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Aluminum Chloride Vs Chlorohydrate
"On the Comparison of Aluminum Chloride and Basic Aluminum Chloride"
The taste of substances is different, and the use is also different. Today there are aluminum chloride and basic aluminum chloride, both of which are used in the chemical industry. However, what are the differences in their properties and uses? Discuss in detail.
For aluminum chloride, the chemical formula is AlCl, which is a colorless transparent crystal, or a white and slightly light yellow crystalline powder. It has strong water absorption and is exposed to air, that is, deliquescence and smoke. In the field of organic synthesis, it is often a catalyst, which can promote the progress of various reactions, such as the Foucault reaction. With its strong Lewis acidity, the reactants are activated, making the reaction efficient and orderly.
Basic aluminum chloride, also known as polyaluminum chloride, has a complex chemical structure and is usually expressed as [Al ³ (OH) nCl6 - n] m. Its appearance is mostly yellow or brown powder or particles. Basic aluminum chloride has excellent hydrolysis performance, and can generate a variety of hydroxyl aluminum ions in water, which can then polymerize into large colloidal particles. This property makes it stand out in the water treatment industry. It can effectively flocculate suspended impurities in water, clarify water bodies, remove turbidity, remove color, and sterilize.
Compared with the two, aluminum chloride is more acidic and has a unique role in catalyzing organic reactions. And basic aluminum chloride is the leader in the water treatment field due to its excellent flocculation performance. And basic aluminum chloride is suitable for a wider pH range due to the characteristics of hydrolysis products, and can play a good role in water purification under different water quality conditions.
Basically speaking, aluminum chloride and basic aluminum chloride, although both contain elements of aluminum and chlorine, have different properties. Users should choose carefully according to actual needs in order to make the best use of the material and achieve twice the result with half the effort.
The taste of substances is different, and the use is also different. Today there are aluminum chloride and basic aluminum chloride, both of which are used in the chemical industry. However, what are the differences in their properties and uses? Discuss in detail.
For aluminum chloride, the chemical formula is AlCl, which is a colorless transparent crystal, or a white and slightly light yellow crystalline powder. It has strong water absorption and is exposed to air, that is, deliquescence and smoke. In the field of organic synthesis, it is often a catalyst, which can promote the progress of various reactions, such as the Foucault reaction. With its strong Lewis acidity, the reactants are activated, making the reaction efficient and orderly.
Basic aluminum chloride, also known as polyaluminum chloride, has a complex chemical structure and is usually expressed as [Al ³ (OH) nCl6 - n] m. Its appearance is mostly yellow or brown powder or particles. Basic aluminum chloride has excellent hydrolysis performance, and can generate a variety of hydroxyl aluminum ions in water, which can then polymerize into large colloidal particles. This property makes it stand out in the water treatment industry. It can effectively flocculate suspended impurities in water, clarify water bodies, remove turbidity, remove color, and sterilize.
Compared with the two, aluminum chloride is more acidic and has a unique role in catalyzing organic reactions. And basic aluminum chloride is the leader in the water treatment field due to its excellent flocculation performance. And basic aluminum chloride is suitable for a wider pH range due to the characteristics of hydrolysis products, and can play a good role in water purification under different water quality conditions.
Basically speaking, aluminum chloride and basic aluminum chloride, although both contain elements of aluminum and chlorine, have different properties. Users should choose carefully according to actual needs in order to make the best use of the material and achieve twice the result with half the effort.
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