Langyou Chemical
PRODUCTS
Aluminum Chlorohydrate(ACH)
Langyou Chemical
|
HS Code |
430798 |
| Chemical Formula | Al2(OH)5Cl·2H2O |
| Appearance | White, odorless powder |
| Molar Mass | 211.44 g/mol |
| Solubility In Water | Soluble |
| Ph In Solution | 3.5 - 5.5 |
| Density | 1.23 g/cm³ (approx. for aqueous solution) |
| Cas Number | 12042-91-0 |
| Function | Antiperspirant, water treatment coagulant |
| Stability | Stable under normal conditions |
| Reactivity | Reacts with strong acids and bases |
| Packing | 5 - kg bag of Aluminum Chlorohydrate (ACH) with secure, chemical - resistant packaging. |
| Storage | Aluminum Chlorohydrate (ACH) should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly - sealed container to prevent moisture absorption, as it can react with water. Avoid storing near incompatible substances like strong acids or bases. Ensure proper ventilation in the storage area to minimize any potential fumes. |
| Shipping | Aluminum Chlorohydrate (ACH) is shipped in containers designed to prevent leakage. It must be handled with care due to its chemical nature, and shipped in accordance with regulations for chemical transport to ensure safety. |
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Historical Development
Taste the ancient chemical industries, and there is a reason for its prosperity. The products of aluminum chloride hydrates (ACH) also follow this path. In the past, the world's knowledge of chemistry was still shallow, but the heart of exploration was not lost. At the beginning, only a little knowledge of the appearance of the substance, but not its inner substance.
Catch up to later generations, the wise people worked hard and studied unremitting. For aluminum chloride hydrates, gradually understand their properties and explore their preparation methods. At the beginning, it was not easy to make, and the workmanship was complex and inefficient. However, the sages continued to change over the years, and the craftsmanship was improving day by day.
From ignorant of the unknown to familiar with the chest, ACH gradually develops its capabilities in various fields. Or used in medicine, or applied to industry, the use of more and more. This is the work of predecessors, with diligence and wisdom, open up the boundaries of chemistry, so that ACH flourished, into today's prosperity.
Catch up to later generations, the wise people worked hard and studied unremitting. For aluminum chloride hydrates, gradually understand their properties and explore their preparation methods. At the beginning, it was not easy to make, and the workmanship was complex and inefficient. However, the sages continued to change over the years, and the craftsmanship was improving day by day.
From ignorant of the unknown to familiar with the chest, ACH gradually develops its capabilities in various fields. Or used in medicine, or applied to industry, the use of more and more. This is the work of predecessors, with diligence and wisdom, open up the boundaries of chemistry, so that ACH flourished, into today's prosperity.
Product Overview
There is a chemical substance today, called Aluminum Chlorohydrate, referred to as ACH. This substance has a wide range of uses. Its properties have the ability to converge, and it is often used in industry.
ACH is in the shape of powder, white and fine in quality. It can be dissolved in water and has skills for dissociation. Because of its astringent power, it can be used in the pharmaceutical industry to make astringent agents; for daily use, it is often the choice to suppress sweat.
To observe the method of its preparation, it is necessary to follow the rules of chemistry to make the compound of aluminum react delicately with chlorine and water to obtain this product. When making this product, it is necessary to check its quality and check its purity. In this way, ACH can be used everywhere to benefit people.
ACH is in the shape of powder, white and fine in quality. It can be dissolved in water and has skills for dissociation. Because of its astringent power, it can be used in the pharmaceutical industry to make astringent agents; for daily use, it is often the choice to suppress sweat.
To observe the method of its preparation, it is necessary to follow the rules of chemistry to make the compound of aluminum react delicately with chlorine and water to obtain this product. When making this product, it is necessary to check its quality and check its purity. In this way, ACH can be used everywhere to benefit people.
Physical & Chemical Properties
Aluminum chloride hydrate (ACH) is also a chemical product. Its physical properties are often white powder, easily soluble in water, and appear as a transparent solution. Its chemical properties, with strong hydrolysis, can be dissociated in water and produce many ions.
ACH has coagularity, which can make suspended particles in water coalesce and settle, so it is often used in the industry of water purification. And it can react with alkali to form aluminum hydroxide precipitation and other substances. And because of its good stability, it can be stored for a long time without deterioration at room temperature and under normal conditions. These physical and chemical properties make it widely used in many fields such as industry and people's livelihood, and it is actually an important thing in chemical research and practice.
ACH has coagularity, which can make suspended particles in water coalesce and settle, so it is often used in the industry of water purification. And it can react with alkali to form aluminum hydroxide precipitation and other substances. And because of its good stability, it can be stored for a long time without deterioration at room temperature and under normal conditions. These physical and chemical properties make it widely used in many fields such as industry and people's livelihood, and it is actually an important thing in chemical research and practice.
Technical Specifications & Labeling
Nowadays, there are products of Aluminum Chlorohydrate (ACH), and its technical specifications and identification (product parameters) are the key. ACH is unique in nature and needs to be prepared according to precise methods. Its technical specifications are related to the proportion of ingredients, which must be specific and accurate, and the impurity content should be minimal. On the logo, the product name, ingredients, and specifications should be clear, so that users can see at a glance.
In order to ensure the quality of ACH products, the technical specifications should be strict, and the logo should not be ignored. In this way, ACH can be used in various applications to meet its needs and play a good role.
In order to ensure the quality of ACH products, the technical specifications should be strict, and the logo should not be ignored. In this way, ACH can be used in various applications to meet its needs and play a good role.
Preparation Method
This product of Aluminum Chlorohydrate (ACH) is related to the raw materials and production process, reaction steps and catalytic mechanism, which is the key.
To make ACH, first take an appropriate aluminum source, such as metallic aluminum or its compounds, and mix it with hydrochloric acid in a certain proportion. The reaction steps are rigorous, and the temperature is controlled within an appropriate range to make the two fully functional. During the reaction, it is necessary to accurately grasp the conditions, such as temperature, concentration, etc., to promote the smooth reaction.
The production process is also exquisite, and the stirring rate and reaction time affect the quality of the product. And the catalytic mechanism cannot be ignored. The selection of an appropriate catalyst can increase the reaction rate and reduce energy consumption.
The purity of the raw material is of paramount importance, and impurities will interfere with the reaction process and cause the product to be impure. After a series of fine operations, high-quality ACH products can be produced, which can be used in many fields and contribute to the development of industry.
To make ACH, first take an appropriate aluminum source, such as metallic aluminum or its compounds, and mix it with hydrochloric acid in a certain proportion. The reaction steps are rigorous, and the temperature is controlled within an appropriate range to make the two fully functional. During the reaction, it is necessary to accurately grasp the conditions, such as temperature, concentration, etc., to promote the smooth reaction.
The production process is also exquisite, and the stirring rate and reaction time affect the quality of the product. And the catalytic mechanism cannot be ignored. The selection of an appropriate catalyst can increase the reaction rate and reduce energy consumption.
The purity of the raw material is of paramount importance, and impurities will interfere with the reaction process and cause the product to be impure. After a series of fine operations, high-quality ACH products can be produced, which can be used in many fields and contribute to the development of industry.
Chemical Reactions & Modifications
Aluminum Chlorohydrate (ACH) is also a chemical product. Its chemical reaction and modification are related to many characteristic changes.
ACH comes into contact with various substances under specific conditions, and its molecular structure changes. In case of water, the reaction of hydrolysis starts, and the ionic state is present. This reaction is fast and intense, resulting in a great increase in its chemical activity.
To change its properties, it is often accompanied by other substances. Or add organic reagents to change its surface properties and make it easy to hydrophobicity, so it can be used for new purposes. Or change its preparation method, adjust the temperature, pressure, and the ratio of reactants, and the crystal form and particle size of the obtained ACH are different, and the properties are also different.
In this way, through chemical reaction and modification, ACH is used in industrial and daily use fields, with a wider range of uses and better performance. It is indeed an important research topic for chemical products.
ACH comes into contact with various substances under specific conditions, and its molecular structure changes. In case of water, the reaction of hydrolysis starts, and the ionic state is present. This reaction is fast and intense, resulting in a great increase in its chemical activity.
To change its properties, it is often accompanied by other substances. Or add organic reagents to change its surface properties and make it easy to hydrophobicity, so it can be used for new purposes. Or change its preparation method, adjust the temperature, pressure, and the ratio of reactants, and the crystal form and particle size of the obtained ACH are different, and the properties are also different.
In this way, through chemical reaction and modification, ACH is used in industrial and daily use fields, with a wider range of uses and better performance. It is indeed an important research topic for chemical products.
Synonyms & Product Names
Aluminum Chlorohydrate (ACH), in the field of daily chemical industry, is called multi-terminal. It is also known as Aluminum Chlorohydrate, and it is also often called polyaluminum chloride hydroxyl in the industry. This is its synonym. As for the name of the product, there are many. For example, in skin care products, it is often known as the active ingredient for suppressing sweat, and some brands have been named "High-efficiency sweat-suppressing ACH". Because of its effect on suppressing sweat, it can effectively collect sweat, and is valued by many skin care merchants. And in the industry of water purification, there are also those named "ACH for water purification", because it can purify water quality, make impurities settle, clear water sources, and has significant functions. Therefore, the same name and trade name of ACH vary from use to use, and they are all in response to actual needs.
Safety & Operational Standards
"Code of Safety and Operation for Aluminum Chlorohydrate (ACH) Products"
Aluminum Chlorohydrate (ACH) is a commonly used ingredient in chemical products and is used in many industrial and civilian fields. For the safety of the user and the standardized operation, this safety and operation regulation is hereby established.
In terms of its properties, ACH has specific chemical properties. When storing, it must be placed in a dry, cool and well-ventilated place. In case of humid environment, it may cause chemical reactions and cause quality variation.
When operating, the operator should strictly abide by the procedures. Appropriate protective equipment, such as gloves, goggles, etc., is required to prevent it from coming into contact with the skin and eyes. If it is accidentally touched, it should be rinsed with plenty of water immediately.
Furthermore, during the use of ACH, make sure that the operation area is well ventilated. Because it may evaporate harmful gaseous substances to the human body under specific conditions, good ventilation can reduce its concentration in the air and protect people's health.
As for disposal, it should not be ignored. It should not be discarded in the environment at will. It must be properly disposed of in accordance with relevant environmental regulations to avoid polluting soil and water sources.
In general, in the use, storage and disposal of ACH, all aspects should comply with this safety and operation code, in order to achieve the purpose of safety and environmental protection, to ensure the safety of personnel and the environment is not violated.
Aluminum Chlorohydrate (ACH) is a commonly used ingredient in chemical products and is used in many industrial and civilian fields. For the safety of the user and the standardized operation, this safety and operation regulation is hereby established.
In terms of its properties, ACH has specific chemical properties. When storing, it must be placed in a dry, cool and well-ventilated place. In case of humid environment, it may cause chemical reactions and cause quality variation.
When operating, the operator should strictly abide by the procedures. Appropriate protective equipment, such as gloves, goggles, etc., is required to prevent it from coming into contact with the skin and eyes. If it is accidentally touched, it should be rinsed with plenty of water immediately.
Furthermore, during the use of ACH, make sure that the operation area is well ventilated. Because it may evaporate harmful gaseous substances to the human body under specific conditions, good ventilation can reduce its concentration in the air and protect people's health.
As for disposal, it should not be ignored. It should not be discarded in the environment at will. It must be properly disposed of in accordance with relevant environmental regulations to avoid polluting soil and water sources.
In general, in the use, storage and disposal of ACH, all aspects should comply with this safety and operation code, in order to achieve the purpose of safety and environmental protection, to ensure the safety of personnel and the environment is not violated.
Application Area
Aluminum chloride hydrate (ACH) is also a chemical substance, and it is widely used. In the genus of daily use, it is often used as an antiperspirant agent. Cover ACH can form a film on the surface of the skin, stop the secretion of sweat, and keep people dry.
In the papermaking industry, it also has its own function. It can be used as a sizing aid to make paper fibers match, increase the strength of paper, and waterproof.
It is also used by doctors. In wound dressings, ACH can help coagulation, and when coagulation is contracted, it promotes the healing of wounds.
It is also in the clean place of water and is a flocculant. It makes the impurities in the water gather and sink, and the water is clear.
This number is essential for the use of ACH, and it can be used in various fields to benefit people.
In the papermaking industry, it also has its own function. It can be used as a sizing aid to make paper fibers match, increase the strength of paper, and waterproof.
It is also used by doctors. In wound dressings, ACH can help coagulation, and when coagulation is contracted, it promotes the healing of wounds.
It is also in the clean place of water and is a flocculant. It makes the impurities in the water gather and sink, and the water is clear.
This number is essential for the use of ACH, and it can be used in various fields to benefit people.
Research & Development
Since modern times, chemical refinement has made all kinds of compounds change with each passing day. Aluminum Chlorohydrate (ACH) is an important chemical product. We are chemical researchers, and we have been lazy in the research and development of ACH.
The properties of ACH have many specificities. It has a wide range of industrial applications. In the art of water purification, it can make muddy water clear quickly and particles settle, and the effect is remarkable. In the field of medicine, it also has a wonderful use and can be used as a astringent agent.
Our generation has devoted himself to research, and strives to expand the use of ACH and improve its quality. After years of exploration, the production method has been improved, so that the yield has gradually increased and the purity has been higher. And hope that in the future, it can emerge in more fields, be used by the world, and promote the development of all things. This is the ambition of our chemical researchers.
The properties of ACH have many specificities. It has a wide range of industrial applications. In the art of water purification, it can make muddy water clear quickly and particles settle, and the effect is remarkable. In the field of medicine, it also has a wonderful use and can be used as a astringent agent.
Our generation has devoted himself to research, and strives to expand the use of ACH and improve its quality. After years of exploration, the production method has been improved, so that the yield has gradually increased and the purity has been higher. And hope that in the future, it can emerge in more fields, be used by the world, and promote the development of all things. This is the ambition of our chemical researchers.
Toxicity Research
The toxicity of aluminium chloride hydrate (ACH) is an important task in the study of chemical products. Examine its properties in detail, in the experimental environment, and test all kinds of creatures to observe their reactions.
At the beginning, when ACH was administered to mice, it was seen that their behavior was different from usual, or impatient or lazy. Then the viscera, liver and spleen were observed, and there were subtle changes, and the state of cells was also different. It was also tested with insects, and the development process was blocked, and the number of survivors gradually decreased.
From this perspective, there is no doubt that ACH is toxic. Although the depth and breadth of its poison are not known, it has already emerged. In the future, when it is studied vigorously, its harm will be investigated in detail, so that the world can understand its nature. When using this thing, be cautious to prevent its poison from harming living beings and endangering the safety of all things.
At the beginning, when ACH was administered to mice, it was seen that their behavior was different from usual, or impatient or lazy. Then the viscera, liver and spleen were observed, and there were subtle changes, and the state of cells was also different. It was also tested with insects, and the development process was blocked, and the number of survivors gradually decreased.
From this perspective, there is no doubt that ACH is toxic. Although the depth and breadth of its poison are not known, it has already emerged. In the future, when it is studied vigorously, its harm will be investigated in detail, so that the world can understand its nature. When using this thing, be cautious to prevent its poison from harming living beings and endangering the safety of all things.
Future Prospects
Nowadays, Aluminum Chlorohydrate (ACH) is very useful in industry and people's livelihood. Its effect in purifying water can clear turbid water into clear liquid, so that people can drink safe water. In medical skin care, it can make anti-sweating agents and help the human body maintain a dry state.
However, although the current technology has been successful, there is still a grand development in the future. Hope to be able to purify the method, keep improving, reduce impurities and increase purity, so that its properties are more stable and effective. Also hope to expand its use, in the field of new energy and new materials, to find new opportunities. Over time, ACH will surely be able to expand its capabilities in more fields, add brilliance to the well-being of humanity, and achieve unfinished business, opening up a new chapter in the future.
However, although the current technology has been successful, there is still a grand development in the future. Hope to be able to purify the method, keep improving, reduce impurities and increase purity, so that its properties are more stable and effective. Also hope to expand its use, in the field of new energy and new materials, to find new opportunities. Over time, ACH will surely be able to expand its capabilities in more fields, add brilliance to the well-being of humanity, and achieve unfinished business, opening up a new chapter in the future.
What is Aluminum Chlorohydrate (ACH)?
Aluminum chloride hydrate (ACH) is an important chemical substance. It is a complex of polynuclear hydroxyl aluminum chloride, which is widely used in many fields of industry and daily use.
ACH has excellent coagulation and adsorption properties. In the water treatment industry, it is often used as a flocculant. It can make suspended particles, colloids, etc. in water coagulate, resulting in water purification. In case of turbid water, an appropriate amount of ACH is injected, and the polynuclear hydroxyl complex produced by its hydrolysis can interact with the particles. Through adsorption, bridging and other mechanisms, the particles are aggregated into large particles and settle, so that the water becomes clear.
In personal care products, ACH is also quite common, especially in antiperspirants. It acts on the skin, can block the opening of the sweat gland duct, reduce sweat excretion, and achieve the effect of antiperspiration. Because ACH can interact with proteins on the surface of the skin to form a gel-like substance that can hinder sweat outflow, and because of its mildness and less irritation to the skin, it is widely used.
ACH has a complex chemical structure and often contains a variety of hydroxyl aluminum ions. The degree of polymerization and morphology vary depending on the preparation conditions. During preparation, it is necessary to precisely control the reaction temperature, pH value, and the ratio of aluminum salt to alkali to obtain products with excellent performance. ACH obtained by different preparation processes also has different properties such as coagulation and adsorption. ACH, with its unique chemical properties and diverse uses, plays an important role in modern industry and life, and has made significant contributions to the development of many fields.
ACH has excellent coagulation and adsorption properties. In the water treatment industry, it is often used as a flocculant. It can make suspended particles, colloids, etc. in water coagulate, resulting in water purification. In case of turbid water, an appropriate amount of ACH is injected, and the polynuclear hydroxyl complex produced by its hydrolysis can interact with the particles. Through adsorption, bridging and other mechanisms, the particles are aggregated into large particles and settle, so that the water becomes clear.
In personal care products, ACH is also quite common, especially in antiperspirants. It acts on the skin, can block the opening of the sweat gland duct, reduce sweat excretion, and achieve the effect of antiperspiration. Because ACH can interact with proteins on the surface of the skin to form a gel-like substance that can hinder sweat outflow, and because of its mildness and less irritation to the skin, it is widely used.
ACH has a complex chemical structure and often contains a variety of hydroxyl aluminum ions. The degree of polymerization and morphology vary depending on the preparation conditions. During preparation, it is necessary to precisely control the reaction temperature, pH value, and the ratio of aluminum salt to alkali to obtain products with excellent performance. ACH obtained by different preparation processes also has different properties such as coagulation and adsorption. ACH, with its unique chemical properties and diverse uses, plays an important role in modern industry and life, and has made significant contributions to the development of many fields.
What are the main uses of Aluminum Chlorohydrate (ACH)?
Aluminum chloride hydrate (ACH) has a wide range of uses. In the field of daily chemical industry, it is often a key component of sweat suppressants. When people sweat, ACH can form a gel-like substance on the surface of the skin, blocking the sweat gland ducts, thereby reducing sweat excretion and keeping the skin dry. This effect is significant and long-lasting. In the heat of summer or during exercise, it can especially highlight its use to prevent people from sweating.
In the water treatment industry, ACH is a flocculant with excellent performance. Impurities and pollutants in water are suspended and dispersed. After ACH is injected, it will hydrolyze to form polynuclear hydroxyl complexes and other substances. These substances have strong adsorption and bridging capabilities, which can promote the coalescence of suspended particles to form larger flocs and accelerate sedimentation. In order to achieve the purpose of purifying water quality and ensuring the safety and cleanliness of water for the people.
In the paper industry, ACH is also indispensable. It can be used as a sizing agent. After the paper is treated, it can improve the surface properties and enhance the water resistance. It makes the paper difficult to ink during writing and printing, improves the quality of the paper, and also enhances the physical strength of the paper, prolongs its service life, and greatly contributes to the improvement of product quality in the paper industry.
Furthermore, in the field of medicine, ACH is occasionally used. For example, in some topical preparations, with its astringent properties, it can assist in the treatment of some skin diseases to achieve the effect of dryness and itching, and relieve pain for patients. All of these are commonly used in ACH.
In the water treatment industry, ACH is a flocculant with excellent performance. Impurities and pollutants in water are suspended and dispersed. After ACH is injected, it will hydrolyze to form polynuclear hydroxyl complexes and other substances. These substances have strong adsorption and bridging capabilities, which can promote the coalescence of suspended particles to form larger flocs and accelerate sedimentation. In order to achieve the purpose of purifying water quality and ensuring the safety and cleanliness of water for the people.
In the paper industry, ACH is also indispensable. It can be used as a sizing agent. After the paper is treated, it can improve the surface properties and enhance the water resistance. It makes the paper difficult to ink during writing and printing, improves the quality of the paper, and also enhances the physical strength of the paper, prolongs its service life, and greatly contributes to the improvement of product quality in the paper industry.
Furthermore, in the field of medicine, ACH is occasionally used. For example, in some topical preparations, with its astringent properties, it can assist in the treatment of some skin diseases to achieve the effect of dryness and itching, and relieve pain for patients. All of these are commonly used in ACH.
What are the latent risks of Aluminum Chlorohydrate (ACH)?
Aluminum chloride hydrate (ACH) has many applications in daily use, but it also poses various potential risks.
ACH is commonly found in antiperspirants, and its function is to block the opening of sweat glands to reduce sweating. However, if used by people with delicate skin, or if they have allergies, erythema, itching, and tingling may appear. This is because individuals have different tolerances to it, and sensitive skin is easily irritated.
And after ACH is absorbed by the skin, its metabolic fate in the body remains to be clarified. Studies have suspected that it may be related to neurological disorders. Although the evidence is not conclusive, it cannot be ignored. Excessive accumulation of aluminum in the body, or interfere with the normal function of the nervous system, affecting cognition and memory, this is especially important for the elderly and young, because the nervous system may be more susceptible to invasion.
Also discusses the relationship between ACH and breast diseases. Anti-perspirants containing ACH are used in the skin around the breast. Aluminum ions may enter the body through the skin and accumulate in the breast tissue. Long-term accumulation may cause changes in the microenvironment of breast cells and increase the risk of breast diseases. Although the research conclusions are inconsistent, the latent risk cannot be ignored.
Furthermore, from an environmental perspective, if ACH enters the natural environment with domestic wastewater, aluminum ions may affect the aquatic ecology. Aquatic organisms are sensitive to aluminum ions, or their growth and reproduction may be blocked, thus disrupting the ecological balance. Therefore, the use of ACH-containing materials should be done with caution, weighing the pros and cons, and paying attention to its own and environmental impact.
ACH is commonly found in antiperspirants, and its function is to block the opening of sweat glands to reduce sweating. However, if used by people with delicate skin, or if they have allergies, erythema, itching, and tingling may appear. This is because individuals have different tolerances to it, and sensitive skin is easily irritated.
And after ACH is absorbed by the skin, its metabolic fate in the body remains to be clarified. Studies have suspected that it may be related to neurological disorders. Although the evidence is not conclusive, it cannot be ignored. Excessive accumulation of aluminum in the body, or interfere with the normal function of the nervous system, affecting cognition and memory, this is especially important for the elderly and young, because the nervous system may be more susceptible to invasion.
Also discusses the relationship between ACH and breast diseases. Anti-perspirants containing ACH are used in the skin around the breast. Aluminum ions may enter the body through the skin and accumulate in the breast tissue. Long-term accumulation may cause changes in the microenvironment of breast cells and increase the risk of breast diseases. Although the research conclusions are inconsistent, the latent risk cannot be ignored.
Furthermore, from an environmental perspective, if ACH enters the natural environment with domestic wastewater, aluminum ions may affect the aquatic ecology. Aquatic organisms are sensitive to aluminum ions, or their growth and reproduction may be blocked, thus disrupting the ecological balance. Therefore, the use of ACH-containing materials should be done with caution, weighing the pros and cons, and paying attention to its own and environmental impact.
What are the differences in the application of Aluminum Chlorohydrate (ACH) in different industries?
Aluminum chloride hydrate (ACH) is used in various industries, and its use is different, which is quite mysterious.
In the paper industry, ACH has a significant effect. It can be used as a sizing agent to help the fibers of paper products are closely linked, and the waterproof performance is greatly increased, so that the paper products can remain in good condition in humid environments without ink or deformation. For example, the application of ACH in printing exquisite picture albums and high-end wrapping paper makes the quality of paper products jump.
In the field of water treatment, ACH is also indispensable. Its hydrolysis produces multi-nuclear hydroxyl complexes and aluminum hydroxide colloids, which can absorb and agglomerate suspended impurities in water, accelerate sedimentation, clarify the water body, remove turbidity, color, and some harmful ions, and ensure the safety of water supply.
In the cosmetics industry, ACH is uniquely used. It is often used in antiperspirant products, which can form a protective film on the surface of the skin, block the opening of sweat glands, reduce sweat secretion, achieve the effect of antiperspiration and deodorization, and keep the user fresh.
In the textile industry, ACH can be used as a mordant. The aid dye is firmly combined with the fiber. When dyeing, the dyeing rate of the dye is improved, making the color uniform, bright and lasting. It is not easy to fade after multiple washes, and the quality of the fabric is improved.
In the field of building materials, ACH is used for special cement and concrete. It can adjust the setting time, enhance the early strength, improve the impermeability and durability, and keep the building materials stable in complex environments, such as for large-scale projects such as bridges
It can be seen that ACH plays a very different role in different industries due to differences in industry characteristics and needs, but they all contribute to the development of various industries and contribute to the extraordinary.
In the paper industry, ACH has a significant effect. It can be used as a sizing agent to help the fibers of paper products are closely linked, and the waterproof performance is greatly increased, so that the paper products can remain in good condition in humid environments without ink or deformation. For example, the application of ACH in printing exquisite picture albums and high-end wrapping paper makes the quality of paper products jump.
In the field of water treatment, ACH is also indispensable. Its hydrolysis produces multi-nuclear hydroxyl complexes and aluminum hydroxide colloids, which can absorb and agglomerate suspended impurities in water, accelerate sedimentation, clarify the water body, remove turbidity, color, and some harmful ions, and ensure the safety of water supply.
In the cosmetics industry, ACH is uniquely used. It is often used in antiperspirant products, which can form a protective film on the surface of the skin, block the opening of sweat glands, reduce sweat secretion, achieve the effect of antiperspiration and deodorization, and keep the user fresh.
In the textile industry, ACH can be used as a mordant. The aid dye is firmly combined with the fiber. When dyeing, the dyeing rate of the dye is improved, making the color uniform, bright and lasting. It is not easy to fade after multiple washes, and the quality of the fabric is improved.
In the field of building materials, ACH is used for special cement and concrete. It can adjust the setting time, enhance the early strength, improve the impermeability and durability, and keep the building materials stable in complex environments, such as for large-scale projects such as bridges
It can be seen that ACH plays a very different role in different industries due to differences in industry characteristics and needs, but they all contribute to the development of various industries and contribute to the extraordinary.
What is the production process of Aluminum Chlorohydrate (ACH)?
The production process of aluminum chloride hydrate (ACH), although it did not have this name in ancient times, is similar to the process principle or can be deduced according to the method of making things recorded in ancient books.
In order to make aluminum chloride hydrate, the first need is to obtain aluminum source. It was difficult to smelt aluminum in ancient times, but now it can be taken from aluminum ore, such as bauxite. Grind the bauxite and dissolve it with alkali. This step is just like what ancient books say, and dissolve it with a suitable agent. Alumina in bauxite reacts with alkali to produce soluble partial aluminate, and impurities are precipitated and separated.
Then, carbon dioxide gas is introduced into the obtained solution to convert the metaaluminate into aluminum hydroxide precipitation. This is like an ancient product, and the gas phase material changes its state. After the precipitation is washed and filtered, pure aluminum hydroxide is obtained.
Then the aluminum hydroxide is reacted with hydrochloric acid. In this step, the ancient people used the method of acidification. According to a certain proportion of the two, it is fully reacted, and the aluminum hydroxide is combined with hydrochloric acid to produce an aluminum chloride hydrate solution.
At the end, the solution is evaporated and concentrated, and the temperature and time are controlled. When it reaches a supersaturated state, the aluminum chloride hydrate crystallizes and precipitates. After cooling, crystallization, separation, drying and other processes, the final product is obtained. All these processes are based on the characteristics of the material, carefully adjusting the temperature, dosage and timing.
In order to make aluminum chloride hydrate, the first need is to obtain aluminum source. It was difficult to smelt aluminum in ancient times, but now it can be taken from aluminum ore, such as bauxite. Grind the bauxite and dissolve it with alkali. This step is just like what ancient books say, and dissolve it with a suitable agent. Alumina in bauxite reacts with alkali to produce soluble partial aluminate, and impurities are precipitated and separated.
Then, carbon dioxide gas is introduced into the obtained solution to convert the metaaluminate into aluminum hydroxide precipitation. This is like an ancient product, and the gas phase material changes its state. After the precipitation is washed and filtered, pure aluminum hydroxide is obtained.
Then the aluminum hydroxide is reacted with hydrochloric acid. In this step, the ancient people used the method of acidification. According to a certain proportion of the two, it is fully reacted, and the aluminum hydroxide is combined with hydrochloric acid to produce an aluminum chloride hydrate solution.
At the end, the solution is evaporated and concentrated, and the temperature and time are controlled. When it reaches a supersaturated state, the aluminum chloride hydrate crystallizes and precipitates. After cooling, crystallization, separation, drying and other processes, the final product is obtained. All these processes are based on the characteristics of the material, carefully adjusting the temperature, dosage and timing.
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