Click image to view original image
Our company faces the country for a long period of time and recycles various overstocked chemical raw materials, chemical additives, dyes, pigments, resins, paints, inks, rubber, paraffin, flavors, curing agents, emulsifiers, polyvinyl alcohol printing paint colors. Pulp, polyether polyol, isocyanate, MDI, TDI, leather additives, plastic additives and raw materials, rubber additives and raw materials, coating additives and raw materials, electroplating additives and raw materials, daily chemical raw materials, thermoplastic elastomers, Masterbatch.
Impact on coatings 2, good water solubility
Recovery of copolyformaldehyde, paraformaldehyde, surfactants, sodium alginate, organic bentonite, petrolatum, sodium lauryl sulfate, cellulose, vanillin, menthol, urotropine, melamine, disodium EDTA, four Sodium, whey protein, lanolin, polyvinylpyrrolidone, myristic acid, sebacic acid, trimethylolpropane, powder, fumed white carbon black, oleic acid amide, erucic acid amide, polyacrylamide, acrylamide, Caprolactam, maleic anhydride, phthalic anhydride, hydroquinone, resorcinol, catechol, trimellitic anhydride, succinic anhydride, pentaerythritol, neopentyl glycol, polyethylene glycol, photoinitiator, methyl paraben Ester propyl butyl ester, decabromodiphenyl ethane
Vitamin C, ascorbic acid, water-soluble. Discovered by James Lind in 1747. Also known as ascorbic acid. It is mostly found in fresh vegetables and fruits. 3 Adding modifiers to ordinary polypropylene is mainly a nucleating agent. [11]
Recovery of sodium benzoate, thiourea, hot melt adhesive, guar gum, xanthan gum, carrageenan, pectin, malic acid, bisphenol A, caustic soda, Ping Ping O, styrene acrylic emulsion, acrylic acid Emulsion, tannic acid, H acid, coconut oil lauric acid soap, lauric acid, fumaric acid, salicylic acid, tartaric acid, mannitol, citric acid, xylitol, stearyl alcohol, fatty alcohol, adipic acid , Stearic acid, fatty acid, oxalic acid, boric acid, Tween Span, leveling agent, defoaming agent, dispersing wetting agent, etc. Door-to-door cash transaction, unlimited quantity, intermediary paid, welcome friends from all walks of life to call
Silicone oil has many special properties, such as low temperature viscosity coefficient, high and low temperature resistance, oxidation resistance, high flash point, low volatility, good insulation, low surface tension, no corrosion to metals, etc. Because of these characteristics, silicone oil has excellent effects in many applications. Among various silicone oils, silicone oil is widely used and is an important variety in silicone oil, followed by silicone oil. Various functional silicone oils and modified silicone oils are mainly used for special purposes. Substituting sulfuric acid catalytic hydration technology. The disadvantages of this technology are low conversion rate, low yield of amide products and low by-products, which brings a great burden to the refining. In addition, due to the strong corrosiveness of the catalyst sulfuric acid, the equipment cost is high and the consumption cost is high; The second generation is a binary or ternary framework copper catalytic consumption technology. The disadvantage of this technology is the introduction of metal copper ions that affect polymerization in the final product, thereby reducing the cost of post-processing and refining; the third generation is the catalytic consumption of microbial nitrile hydratase Technology, this technology has mild response conditions, stops under normal temperature and pressure, has the characteristics of high selectivity, high yield and high activity, the conversion rate can reach 100%, the response is intact, and there are no by-products and impurities. The product acrylamide does not contain metal copper ions, and there is no need to stop the ion exchange to enter the copper ions produced during consumption, which simplifies the process flow. In addition, gas chromatography analysis shows that the acrylamide product contains almost no free ions and has high purity. , It is especially suitable for preparing ultra-high molecular polyacrylamide and polyacrylamide required by the food industry.
The company recycles thousands of chemical products. Our company promises to recycle them quickly, at a reasonable price, and with professional, safe and environmentally friendly methods. Welcome your calls and sincerely look forward to cooperating with you!
