Surfactants, Catalysts

Coal water slurry dispersant has excellent dispersibility and fluidity. Its action amount can adjust the surface tension of pulverized coal, ensure the uniform mixing of pulverized coal and water for a long time, and can be stably suspended in water medium to improve the combustion efficiency of coal slurry.

Fatty acid methyl ester sulfonate (MES) is a surfactant that can be used as calcium soap dispersant in the 1930s. It is a fatty acid anionic surfactant prepared from natural animal and vegetable oils. It is a highly efficient surfactant and calcium soap dispersant with the most development potential at home and abroad. Fatty acid methyl ester sulfonate is made from natural fatty acid methyl ester through sulfonation and neutralization. Fatty acid methyl ester sulfonate has a series of excellent properties, such as renewability, good environmental compatibility and biological degradation of , as well as hard water resistance, low irritation, good decontamination and compatibility. MES is mild, non-toxic, non irritating to human body and phosphorus free. These properties are better than Sodium Alkylbenzene Sulfonate (LAS). It is internationally recognized as the third representative surfactant to replace las. Because MES is safe and non-toxic, has strong resistance to hard water and can be completely biodegradable, it is known as a real green and environmental friendly surfactant. It is especially suitable for the production of phosphorus free, low phosphorus and environmental friendly detergents and care products.

Wide temperature desizing enzyme is made of high temperature resistance α - Amylase and medium temperature α - Compound enzyme preparation composed of amylase. High temperature resistance α- Amylase comes from Bacillus licheniformis, medium temperature α - Amylase comes from Bacillus subtilis. When used in the desizing treatment of fabric, it can effectively remove the starch size on the fabric in a wide temperature range.

Used as emulsifier, stabilizer, wetting agent, diffusing agent, penetrant, etc

Twelve sodium alkyl sulfate has excellent detergency, emulsification and foaming power. It can be used as detergent and textile auxiliaries. It is also used as anionic surface activator, toothpaste foaming agent, fire extinguishing agent, fire extinguisher foaming agent, emulsion polymerization emulsifier, medical emulsifying dispersant, shampoo and other cosmetic products, wool detergent and silk wool fine fabric detergent. Flotation agent for metal beneficiation.