Langyou Chemical
PRODUCTS
Nonionic Polyacrylamide(NPAM)
Langyou Chemical
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HS Code |
255350 |
| Packing | Nonionic Polyacrylamide (NPAM) packaged in 25 - kg bags for easy handling. |
| Storage | Nonionic Polyacrylamide (NPAM) should be stored in a cool, dry place, away from direct sunlight and heat sources. Keep it in a well - sealed container to prevent moisture absorption, which could affect its performance. Store separately from oxidizing agents and strong acids to avoid chemical reactions. Ensure proper ventilation in the storage area. |
| Shipping | Nonionic Polyacrylamide (NPAM) is typically shipped in sealed bags or containers to prevent moisture absorption. Shipment is via standard freight, ensuring proper handling to avoid product damage during transit. |
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Historical Development
I have a taste of the historical development of Nonionic Polyacrylamide (NPAM). At the beginning, it did not appear in the world, but after the study of various sages, it gradually emerged. In the past, science and technology were not yet prosperous, and the road to exploration was difficult, but those who had ambitions were not afraid of obstacles.
At the beginning, everyone explored in related fields, hoping to make breakthroughs. At a certain point, something was discovered, and its characteristics gradually became clear. After repeated tests and improvements, the performance of NPAM became better.
Looking at the path of its development, it has started from the very beginning, and because of various efforts, it has become more and more widely used. It is useful in industry, people's livelihood and other aspects. This is all the work of predecessors, accumulated step by step, to have the grand scene of NPAM today, which can be said to be hard-won.
At the beginning, everyone explored in related fields, hoping to make breakthroughs. At a certain point, something was discovered, and its characteristics gradually became clear. After repeated tests and improvements, the performance of NPAM became better.
Looking at the path of its development, it has started from the very beginning, and because of various efforts, it has become more and more widely used. It is useful in industry, people's livelihood and other aspects. This is all the work of predecessors, accumulated step by step, to have the grand scene of NPAM today, which can be said to be hard-won.
Product Overview
Nonionic Polyacrylamide (NPAM) is a type of polyacrylamide. Its properties are non-ionic and have many specific properties. The appearance of this product is often white powder, easily soluble in water, non-ionizing in water and liquid, and the amide groups on the molecular chain can be affinity and adsorption with many substances.
NPAM has good flocculation performance because it contains a large number of active groups in the molecular chain, which can make the suspended particles rapidly coalesce and settle, and is widely used in many fields such as sewage treatment, papermaking, oil extraction, etc. In sewage treatment, it can effectively remove the suspended impurities in sewage and clarify the water body. In the paper industry, it can be used as a retention and filter aid to improve the quality of paper. In oil extraction, it can increase the viscosity of the injected water in the water injection well and improve the oil displacement effect. It is a widely used and highly effective chemical product.
NPAM has good flocculation performance because it contains a large number of active groups in the molecular chain, which can make the suspended particles rapidly coalesce and settle, and is widely used in many fields such as sewage treatment, papermaking, oil extraction, etc. In sewage treatment, it can effectively remove the suspended impurities in sewage and clarify the water body. In the paper industry, it can be used as a retention and filter aid to improve the quality of paper. In oil extraction, it can increase the viscosity of the injected water in the water injection well and improve the oil displacement effect. It is a widely used and highly effective chemical product.
Physical & Chemical Properties
Today there is a thing called Nonionic Polyacrylamide (NPAM). Its quality is both physical and chemical. In terms of physical properties, it is often in the state of powder, delicate in appearance, and smooth to the touch. Its solubility is quite good, and it can gradually disperse in water and dissolve into a uniform liquid phase, which is a great convenience in practical applications.
In terms of its chemical properties, it has a unique molecular structure and contains special functional groups. This structure allows it to undergo specific chemical reactions with many substances. Due to its non-ionic properties, it exhibits a stable state in many chemical systems, is not easily disturbed by common ions, and can maintain its inherent properties in complex chemical environments, laying the foundation for its wide application.
In terms of its chemical properties, it has a unique molecular structure and contains special functional groups. This structure allows it to undergo specific chemical reactions with many substances. Due to its non-ionic properties, it exhibits a stable state in many chemical systems, is not easily disturbed by common ions, and can maintain its inherent properties in complex chemical environments, laying the foundation for its wide application.
Technical Specifications & Labeling
Nowadays, there is Nonionic Polyacrylamide (NPAM), which is crucial to its technical specifications and identification (product parameters). NPAM is unique and widely used in various fields. Its technical specifications require the identification of various parameters, such as molecular weight, ionization, etc., which are the key to measuring its quality. On the logo, the product information should be clearly marked so that the user can see it at a glance. The product parameters are accurate to ensure that their utility can be applied to different scenarios. This is the essence of NPAM product technical specifications and identification (product parameters), which cannot be ignored.
Preparation Method
The method of making nonionic polyacrylamide (NPAM) is related to the raw materials and production process, reaction steps, and catalytic mechanism. First, take an appropriate amount of acrylamide monomer, dissolve it with water as a solvent, and form a uniform solution. Add an initiator to it to initiate a free radical polymerization reaction. During the reaction, the temperature and speed are controlled to stabilize the chain growth and obtain the expected molecular weight polymer.
As for the raw material, acrylamide needs to be pure, and impurities disturb the reaction and reduce the quality of the product. The initiator is also selected by weight, and its activity and decomposition rate determine the start and process of the reaction. In the production process, stir evenly to ensure that the materials are well mixed and promote the reaction. Between the reaction steps, the connection is smooth, and side reactions are avoided. In the catalytic mechanism, a high-efficiency catalyst is selected to improve the reaction rate, reduce time and consumption. In this way, excellent NPAM products can be obtained.
As for the raw material, acrylamide needs to be pure, and impurities disturb the reaction and reduce the quality of the product. The initiator is also selected by weight, and its activity and decomposition rate determine the start and process of the reaction. In the production process, stir evenly to ensure that the materials are well mixed and promote the reaction. Between the reaction steps, the connection is smooth, and side reactions are avoided. In the catalytic mechanism, a high-efficiency catalyst is selected to improve the reaction rate, reduce time and consumption. In this way, excellent NPAM products can be obtained.
Chemical Reactions & Modifications
In recent times, the art of chemistry has become more and more refined, and all kinds of chemical products have emerged in an endless stream. Today, the chemical reaction and modification of Nonionic Polyacrylamide (NPAM) are worth exploring.
NPAM is unique and widely used in many fields. Its chemical response also varies infinitely according to different circumstances, or in combination with other things, or self-decomposition and transformation. If you want to make good use of it, you must understand the rules of its response and observe its conditions.
As for modification, it aims to expand its energy and increase its efficiency. Or adjust its molecular structure, or add other things to complement it, so that NPAM can be used for more needs. After modification, its properties are either more stable or more active, and it can perform better in industry, agriculture, etc. This chemical reaction and modification method is the key to the improvement of NPAM products, and it is also deeply observed by our chemical researchers.
NPAM is unique and widely used in many fields. Its chemical response also varies infinitely according to different circumstances, or in combination with other things, or self-decomposition and transformation. If you want to make good use of it, you must understand the rules of its response and observe its conditions.
As for modification, it aims to expand its energy and increase its efficiency. Or adjust its molecular structure, or add other things to complement it, so that NPAM can be used for more needs. After modification, its properties are either more stable or more active, and it can perform better in industry, agriculture, etc. This chemical reaction and modification method is the key to the improvement of NPAM products, and it is also deeply observed by our chemical researchers.
Synonyms & Product Names
Non-ionic polyacrylamide (NPAM) is especially important in chemical products. Its aliases are also many, such as polyacrylamide colloid type II, which are the names of its kind. NPAM has unique characteristics and is widely used in many fields.
It can be used as a flocculant to help separate impurities and clear liquids. In mining, it can promote the sedimentation of pulp and improve the effect of mineral processing. In agriculture, it also has a wonderful use, which can retain soil moisture and protect the loss of water and soil.
Its similar names all refer to this miraculous thing. Although the names are different, they are all NPAM. In the forest of chemical industry, it shines like a pearl, with a variety of titles, used in different industries, developing its extraordinary capabilities and assisting industrial agriculture.
It can be used as a flocculant to help separate impurities and clear liquids. In mining, it can promote the sedimentation of pulp and improve the effect of mineral processing. In agriculture, it also has a wonderful use, which can retain soil moisture and protect the loss of water and soil.
Its similar names all refer to this miraculous thing. Although the names are different, they are all NPAM. In the forest of chemical industry, it shines like a pearl, with a variety of titles, used in different industries, developing its extraordinary capabilities and assisting industrial agriculture.
Safety & Operational Standards
Nowadays, there is Nonionic Polyacrylamide (NPAM), which is related to its safety and operation standards. I should explain in detail.
NPAM, although it is a commonly used chemical, must be used according to specific regulations. Although its nature is relatively mild, it should not be neglected.
When storing, it should be placed in a dry, cool and ventilated place, away from fire and heat sources. In this way, its properties can be kept stable and it will not mutate due to the environment.
When operating, the operator should be in front of suitable protective equipment, such as gloves, goggles, etc. To prevent it from touching the skin and eyes. If it comes into contact accidentally, rinse with plenty of water immediately, and seek medical treatment if necessary.
The amount used must be weighed accurately, follow the established ratio, and cannot be increased or decreased at will. And when stirring and dissolving, the speed should also be moderate. If it is too fast, it will easily damage its molecular structure, and if it is too slow, it will dissolve unevenly.
Furthermore, after use, the remaining materials should be properly stored and cannot be discarded at will. Its packaging should also be disposed of in accordance with regulations to avoid polluting the environment.
In general, the safety and operation standards of NPAM need to be treated with caution by our generation, and we must not slack off at all, so that it can be used properly, and everything will go smoothly without any danger of safety.
NPAM, although it is a commonly used chemical, must be used according to specific regulations. Although its nature is relatively mild, it should not be neglected.
When storing, it should be placed in a dry, cool and ventilated place, away from fire and heat sources. In this way, its properties can be kept stable and it will not mutate due to the environment.
When operating, the operator should be in front of suitable protective equipment, such as gloves, goggles, etc. To prevent it from touching the skin and eyes. If it comes into contact accidentally, rinse with plenty of water immediately, and seek medical treatment if necessary.
The amount used must be weighed accurately, follow the established ratio, and cannot be increased or decreased at will. And when stirring and dissolving, the speed should also be moderate. If it is too fast, it will easily damage its molecular structure, and if it is too slow, it will dissolve unevenly.
Furthermore, after use, the remaining materials should be properly stored and cannot be discarded at will. Its packaging should also be disposed of in accordance with regulations to avoid polluting the environment.
In general, the safety and operation standards of NPAM need to be treated with caution by our generation, and we must not slack off at all, so that it can be used properly, and everything will go smoothly without any danger of safety.
Application Area
Nowadays, there is non-ionic polyacrylamide (NPAM), which has a wide range of application fields and good effectiveness. In the papermaking industry, it can increase the strength and evenness of paper, making paper products more refined. When oil is exploited, it can improve the effect of oil displacement and increase the rate of crude oil recovery. In sewage treatment places, it can help suspended particles flocculate and settle, purify water quality. In the mining industry, it can help the separation and recovery of minerals and improve the utilization rate of minerals. Therefore, NPAM is important in many industries, or is indispensable in industrial production, environmental protection and other fields. Its application prospects are broad. When it is valued by the industry, it will be able to benefit all things if it is used well.
Research & Development
Since modern times, the science of chemistry has advanced day by day, and Nonionic Polyacrylamide (NPAM) has gradually entered our field of vision. Yu has been studying this substance for a long time and knows that it has great potential in many fields.
NPAM has unique properties. Its molecular structure contains special groups and has good stability in aqueous solutions. At first, only a few people paid attention to its characteristics, but after continuous exploration, it was found that it can help suspended particles settle in wastewater treatment, and the effect of cleaning water is remarkable. And in oil extraction, it can increase the efficiency of oil displacement and increase production.
We make unremitting efforts to hope that it can have broader development. Improve the synthesis process, reduce costs and improve quality. Over time, NPAM will surely be able to shine in more fields, seeking well-being for the world, promoting the progress of science and technology, and the prosperity of the industry.
NPAM has unique properties. Its molecular structure contains special groups and has good stability in aqueous solutions. At first, only a few people paid attention to its characteristics, but after continuous exploration, it was found that it can help suspended particles settle in wastewater treatment, and the effect of cleaning water is remarkable. And in oil extraction, it can increase the efficiency of oil displacement and increase production.
We make unremitting efforts to hope that it can have broader development. Improve the synthesis process, reduce costs and improve quality. Over time, NPAM will surely be able to shine in more fields, seeking well-being for the world, promoting the progress of science and technology, and the prosperity of the industry.
Toxicity Research
Nowadays, there is a product called Nonionic Polyacrylamide (NPAM), which is very important for my chemical research. In the past, many studies often overlooked the detection of the toxicity of this product. Now we should investigate it in detail.
NPAM is widely used in industry, water conservancy and many other fields, but its toxicity is not yet clear. We use scientific methods and rigorous attitudes to explore its impact on organisms and the environment. Or observe whether it is harmful to aquatic organisms in aquatic ecology; or observe whether it is disturbed in soil microecology. Hope to get the exact results, clear the true appearance of NPAM toxicity, for future use, or to prevent its harm, to provide evidence.
NPAM is widely used in industry, water conservancy and many other fields, but its toxicity is not yet clear. We use scientific methods and rigorous attitudes to explore its impact on organisms and the environment. Or observe whether it is harmful to aquatic organisms in aquatic ecology; or observe whether it is disturbed in soil microecology. Hope to get the exact results, clear the true appearance of NPAM toxicity, for future use, or to prevent its harm, to provide evidence.
Future Prospects
Nowadays, there is something called Nonionic Polyacrylamide (NPAM), which has great potential in the field of chemical industry. Looking at its current situation, although it has already emerged, there is still a vast space for future development.
The future prospect lies in the improvement of performance. When striving to improve its stability and solubility, it can be used in more scenarios. Furthermore, expand the scope of application. In environmental protection, oil extraction and other industries, it may be able to explore new uses. Technological innovation is also the key. When using cutting-edge technology, optimize the preparation method, reduce costs and increase efficiency.
NPAM will be able to take advantage of the trend in the future, bloom more splendid in the forest of industry, and contribute to the prosperity of all industries, becoming an unlimited industry.
The future prospect lies in the improvement of performance. When striving to improve its stability and solubility, it can be used in more scenarios. Furthermore, expand the scope of application. In environmental protection, oil extraction and other industries, it may be able to explore new uses. Technological innovation is also the key. When using cutting-edge technology, optimize the preparation method, reduce costs and increase efficiency.
NPAM will be able to take advantage of the trend in the future, bloom more splendid in the forest of industry, and contribute to the prosperity of all industries, becoming an unlimited industry.
What are the main application fields of nonionic polyacrylamide (NPAM)?
Non-ionic polyacrylamide (NPAM) is useful in a variety of applications.
In the field of water purification, it has a lot to do. Such as the method of sedimentation, it can increase the polymerization of particles, make them sink quickly, and clear the water quality. When it encounters rivers and lakes, it is cast with NPAM, and the particles agglomerate and go down, and the water is clear. In the treatment of industrial wastewater, it can also make the suspended matter agglomerate and settle, remove its turbidity, so that the water can be reused for work, or meet the discharge standard, so as to protect the water ecology.
In the oil extraction industry, NPAM also plays an important role. When injecting water to produce oil, mixing it into the injected water can increase the viscosity of water and improve the efficiency of water flooding, so that the difficult oil in the reservoir can also be used by me to improve oil recovery. If the old oil well produces less oil, this rule can be used to regain vitality and increase oil output.
In the papermaking industry, NPAM is also indispensable. It can be used as a retention aid and a filter aid. In pulp, it can make fibers and fillers better retained on the paper, reduce loss, and increase the uniformity of the paper, making the paper better quality. At the same time, it can accelerate the dehydration of pulp, make the speed of papermaking faster, and improve the efficiency of production.
In the mining and metallurgy industry, during beneficiation, it can make it easier to separate useful minerals from gangue in pulp. For example, after flotation, use NPAM to settle fine-grained minerals in tailings, which is convenient for tailings treatment, and can recycle water resources, which is beneficial to environmental protection and resource utilization.
Non-ionic polyacrylamide is used in water purification, petroleum mining, papermaking, mining and metallurgy and many other fields, and has made great contributions to the prosperity of various industries.
In the field of water purification, it has a lot to do. Such as the method of sedimentation, it can increase the polymerization of particles, make them sink quickly, and clear the water quality. When it encounters rivers and lakes, it is cast with NPAM, and the particles agglomerate and go down, and the water is clear. In the treatment of industrial wastewater, it can also make the suspended matter agglomerate and settle, remove its turbidity, so that the water can be reused for work, or meet the discharge standard, so as to protect the water ecology.
In the oil extraction industry, NPAM also plays an important role. When injecting water to produce oil, mixing it into the injected water can increase the viscosity of water and improve the efficiency of water flooding, so that the difficult oil in the reservoir can also be used by me to improve oil recovery. If the old oil well produces less oil, this rule can be used to regain vitality and increase oil output.
In the papermaking industry, NPAM is also indispensable. It can be used as a retention aid and a filter aid. In pulp, it can make fibers and fillers better retained on the paper, reduce loss, and increase the uniformity of the paper, making the paper better quality. At the same time, it can accelerate the dehydration of pulp, make the speed of papermaking faster, and improve the efficiency of production.
In the mining and metallurgy industry, during beneficiation, it can make it easier to separate useful minerals from gangue in pulp. For example, after flotation, use NPAM to settle fine-grained minerals in tailings, which is convenient for tailings treatment, and can recycle water resources, which is beneficial to environmental protection and resource utilization.
Non-ionic polyacrylamide is used in water purification, petroleum mining, papermaking, mining and metallurgy and many other fields, and has made great contributions to the prosperity of various industries.
What is the use of non-ionic polyacrylamide (NPAM)?
Non-ionic polyacrylamide (NPAM) is a widely used chemical agent. Its usage is as follows:
In the field of wastewater treatment, NPAM often appears as a coagulant aid. When facing wastewater with fine suspended particles, low concentration and negative charge, NPAM is first prepared into an aqueous solution of a certain concentration. Generally speaking, the concentration should be controlled between 0.1% and 0.5%. When preparing, it needs to be stirred gently to promote its full dissolution. Do not stir vigorously to avoid destroying its molecular structure and weakening its efficacy. After being dissolved completely, it is slowly added to the sewage. Its long-chain molecules can connect the fine particles to each other by adsorption and bridging, forming larger flocs, accelerating precipitation and separation, thereby achieving water purification.
In the paper industry, NPAM also plays an important role. It can be used as a paper reinforcer to improve the dry and wet strength of paper. In the preparation stage of papermaking slurry, adding NPAM solution in an appropriate proportion can form a more stable bonding force between the fibers, making the paper not easy to break during use. At the same time, it can also act as a retention aid and filter aid to promote the better retention of fine fibers and fillers in the paper, reduce loss, and improve the dehydration performance of the slurry, speeding up the papermaking process.
In oil recovery, NPAM is used for enhanced oil recovery. In the process of water injection and oil recovery, NPAM is injected into the oil layer, because of its viscosity-enhancing properties, it can reduce the water-oil fluidity ratio, so that the injected water can displace the crude oil more evenly, expand the ripple volume, and then increase the crude oil recovery. When injecting, the concentration and injection amount of NPAM solution should be precisely controlled according to the specific characteristics of the oil layer to achieve the best oil displacement effect.
In the field of wastewater treatment, NPAM often appears as a coagulant aid. When facing wastewater with fine suspended particles, low concentration and negative charge, NPAM is first prepared into an aqueous solution of a certain concentration. Generally speaking, the concentration should be controlled between 0.1% and 0.5%. When preparing, it needs to be stirred gently to promote its full dissolution. Do not stir vigorously to avoid destroying its molecular structure and weakening its efficacy. After being dissolved completely, it is slowly added to the sewage. Its long-chain molecules can connect the fine particles to each other by adsorption and bridging, forming larger flocs, accelerating precipitation and separation, thereby achieving water purification.
In the paper industry, NPAM also plays an important role. It can be used as a paper reinforcer to improve the dry and wet strength of paper. In the preparation stage of papermaking slurry, adding NPAM solution in an appropriate proportion can form a more stable bonding force between the fibers, making the paper not easy to break during use. At the same time, it can also act as a retention aid and filter aid to promote the better retention of fine fibers and fillers in the paper, reduce loss, and improve the dehydration performance of the slurry, speeding up the papermaking process.
In oil recovery, NPAM is used for enhanced oil recovery. In the process of water injection and oil recovery, NPAM is injected into the oil layer, because of its viscosity-enhancing properties, it can reduce the water-oil fluidity ratio, so that the injected water can displace the crude oil more evenly, expand the ripple volume, and then increase the crude oil recovery. When injecting, the concentration and injection amount of NPAM solution should be precisely controlled according to the specific characteristics of the oil layer to achieve the best oil displacement effect.
What are the advantages of non-ionic polyacrylamide (NPAM) compared to other types of polyacrylamide?
Non-ionic polyacrylamide (NPAM), among many types of polyacrylamide gels, has the following advantages.
First of all, its solubility. NPAM dissolves well in water, can be dissolved quickly and evenly dispersed, without agglomeration. Looking at other gels, or due to their structure, it often takes a long time to dissolve, and there may be local undissolved appearance. NPAM, on the other hand, after entering water, can melt with water at a faster rate. In practical applications, it can save a lot of dissolution time and improve operation efficiency.
Second on its flocculation performance. The molecular chain of NPAM has a unique length, which can be extended in water and widely contacted and adsorbed with suspended particles. When encountering particles of different properties and different particle sizes, it can exert its flocculation ability. Compared with other species, the flocculation effect of NPAM is more stable and efficient, and it can quickly aggregate and settle the dispersed particles, so that the water liquid can be quickly clarified. And when dealing with some special water quality, such as high turbidity and high color water, other gels may not achieve the ideal effect, but NPAM can use its excellent length to complete the flocculation task.
Furthermore, it is less affected by the environment. Under different pH and temperature conditions, NPAM can maintain relatively stable performance. When the pH value of the environment fluctuates, or the temperature rises or falls to a certain extent, the performance of other polyacrylamide gels may change significantly, resulting in poor treatment effect. However, NPAM can be taken in stride and still exert its due effectiveness. This characteristic makes its application scenarios more extensive, no matter what kind of complex environment, it can be tried.
In addition, NPAM has good adaptability. It can show its talents in many fields such as wastewater treatment, solid-liquid separation, etc. in different industries. No matter whether it is in the mining, paper industry, or food industry, NPAM can be adjusted to adapt to different working conditions and demonstrate its unique efficacy in the face of diverse water composition and treatment requirements. However, other gels may only be suitable for specific fields, and the scope of application is limited.
First of all, its solubility. NPAM dissolves well in water, can be dissolved quickly and evenly dispersed, without agglomeration. Looking at other gels, or due to their structure, it often takes a long time to dissolve, and there may be local undissolved appearance. NPAM, on the other hand, after entering water, can melt with water at a faster rate. In practical applications, it can save a lot of dissolution time and improve operation efficiency.
Second on its flocculation performance. The molecular chain of NPAM has a unique length, which can be extended in water and widely contacted and adsorbed with suspended particles. When encountering particles of different properties and different particle sizes, it can exert its flocculation ability. Compared with other species, the flocculation effect of NPAM is more stable and efficient, and it can quickly aggregate and settle the dispersed particles, so that the water liquid can be quickly clarified. And when dealing with some special water quality, such as high turbidity and high color water, other gels may not achieve the ideal effect, but NPAM can use its excellent length to complete the flocculation task.
Furthermore, it is less affected by the environment. Under different pH and temperature conditions, NPAM can maintain relatively stable performance. When the pH value of the environment fluctuates, or the temperature rises or falls to a certain extent, the performance of other polyacrylamide gels may change significantly, resulting in poor treatment effect. However, NPAM can be taken in stride and still exert its due effectiveness. This characteristic makes its application scenarios more extensive, no matter what kind of complex environment, it can be tried.
In addition, NPAM has good adaptability. It can show its talents in many fields such as wastewater treatment, solid-liquid separation, etc. in different industries. No matter whether it is in the mining, paper industry, or food industry, NPAM can be adjusted to adapt to different working conditions and demonstrate its unique efficacy in the face of diverse water composition and treatment requirements. However, other gels may only be suitable for specific fields, and the scope of application is limited.
What are the precautions for non-ionic polyacrylamide (NPAM) during storage and transportation?
For non-ionic polyacrylamide (NPAM), many matters must be paid attention to during storage and transportation.
When storing, the first environment is dry. This is because NPAM is hydrophilic. If it is in a humid place, it is easy to absorb moisture and agglomerate, resulting in damage to its performance. In the warehouse, it is advisable to keep well ventilated, and the humidity should not exceed 60%.
Furthermore, temperature is also crucial. If the temperature is too high, NPAM may accelerate degradation and lose its effectiveness; if the temperature is too low, it may cause the product to freeze and affect its solubility. Therefore, the storage temperature should be controlled between 5 ° C and 35 ° C.
And the storage place should be kept away from fire sources and strong oxidants. Although NPAM is not flammable and explosive, it still poses a safety hazard in case of open flames or strong oxidizers, or causes disasters such as combustion and explosion.
As for transportation, the loading vehicle must be clean and dry, and there must be no residual chemicals to prevent reactions with NPAM and damage its quality. During transportation, it is necessary to prevent exposure to the sun and rain. Exposure to the sun will raise the temperature and accelerate the deterioration of the product; rain will directly absorb moisture and agglomerate the product.
During loading and unloading, it should also be handled with care. NPAM is mostly granular or powdery. If it is handled rudely, it is easy to cause package damage and product spillage, which will not only cause waste, but also pollute the environment. And after the package is damaged, the product is directly in contact with the air, which is more likely to absorb moisture and deteriorate.
In summary, during the storage and transportation of non-ionic polyacrylamide, the drying environment, the appropriate temperature, the avoidance of dangerous goods, and the proper handling are all essential to ensure that its quality is not compromised.
When storing, the first environment is dry. This is because NPAM is hydrophilic. If it is in a humid place, it is easy to absorb moisture and agglomerate, resulting in damage to its performance. In the warehouse, it is advisable to keep well ventilated, and the humidity should not exceed 60%.
Furthermore, temperature is also crucial. If the temperature is too high, NPAM may accelerate degradation and lose its effectiveness; if the temperature is too low, it may cause the product to freeze and affect its solubility. Therefore, the storage temperature should be controlled between 5 ° C and 35 ° C.
And the storage place should be kept away from fire sources and strong oxidants. Although NPAM is not flammable and explosive, it still poses a safety hazard in case of open flames or strong oxidizers, or causes disasters such as combustion and explosion.
As for transportation, the loading vehicle must be clean and dry, and there must be no residual chemicals to prevent reactions with NPAM and damage its quality. During transportation, it is necessary to prevent exposure to the sun and rain. Exposure to the sun will raise the temperature and accelerate the deterioration of the product; rain will directly absorb moisture and agglomerate the product.
During loading and unloading, it should also be handled with care. NPAM is mostly granular or powdery. If it is handled rudely, it is easy to cause package damage and product spillage, which will not only cause waste, but also pollute the environment. And after the package is damaged, the product is directly in contact with the air, which is more likely to absorb moisture and deteriorate.
In summary, during the storage and transportation of non-ionic polyacrylamide, the drying environment, the appropriate temperature, the avoidance of dangerous goods, and the proper handling are all essential to ensure that its quality is not compromised.
What is the market price range for non-ionic polyacrylamide (NPAM)?
Nonionic polyacrylamide (NPAM) is one of the flocculants and is widely used in many fields. However, its market price range is difficult to generalize, because it is subject to a variety of factors.
The first to bear the brunt is the specification and quality of the product. NPAM is divided into different specifications according to molecular weight, ionization and other indicators. Generally speaking, the higher the molecular weight, or the more targeted and high-quality products for specific application scenarios, the higher the price. If the molecular weight reaches more than 10 million and the performance is excellent, the price is higher than the ordinary molecular weight.
Furthermore, the impact of raw material costs cannot be ignored. The price fluctuation of NPAM production raw materials is directly related to its production cost. If the supply of raw materials is tight or the price rises, the price of the product will also rise.
The market supply and demand situation is also a key factor. When the market demand for NPAM is strong and the supply is relatively insufficient, the price will have an incentive to rise; on the contrary, if the market is oversupplied, the price may be under pressure.
In addition, the different manufacturers will also lead to price differences. Large-scale formal manufacturers, due to advanced production technology and strict quality control, have relatively high product prices; some small manufacturers, in order to seek market share, the price may be relatively close to the people, but the product quality may be uneven.
Roughly speaking, the market price of non-ionic polyacrylamide ranges from a few to tens of yuan per kilogram. In fields such as wastewater treatment where product requirements are relatively common, the price of commonly used specifications may be around 5-15 yuan per kilogram; while in industries such as papermaking and oil extraction that require strict product performance, the price of high-performance NPAM may reach 20-50 yuan per kilogram, or even higher. However, this is only a general range, and the actual price needs to be determined in detail according to specific market conditions and product characteristics.
The first to bear the brunt is the specification and quality of the product. NPAM is divided into different specifications according to molecular weight, ionization and other indicators. Generally speaking, the higher the molecular weight, or the more targeted and high-quality products for specific application scenarios, the higher the price. If the molecular weight reaches more than 10 million and the performance is excellent, the price is higher than the ordinary molecular weight.
Furthermore, the impact of raw material costs cannot be ignored. The price fluctuation of NPAM production raw materials is directly related to its production cost. If the supply of raw materials is tight or the price rises, the price of the product will also rise.
The market supply and demand situation is also a key factor. When the market demand for NPAM is strong and the supply is relatively insufficient, the price will have an incentive to rise; on the contrary, if the market is oversupplied, the price may be under pressure.
In addition, the different manufacturers will also lead to price differences. Large-scale formal manufacturers, due to advanced production technology and strict quality control, have relatively high product prices; some small manufacturers, in order to seek market share, the price may be relatively close to the people, but the product quality may be uneven.
Roughly speaking, the market price of non-ionic polyacrylamide ranges from a few to tens of yuan per kilogram. In fields such as wastewater treatment where product requirements are relatively common, the price of commonly used specifications may be around 5-15 yuan per kilogram; while in industries such as papermaking and oil extraction that require strict product performance, the price of high-performance NPAM may reach 20-50 yuan per kilogram, or even higher. However, this is only a general range, and the actual price needs to be determined in detail according to specific market conditions and product characteristics.
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