Desc：With the deepening of understanding of the protection of oil and gas layers, reducing the content of solid particles, especially clay particles in drilling fluids, plays an important role in preventing the clogging of the solid particles in the pores of the oil and gas layers and improving the recovery factor. The potassium formate drilling fluid can avoid plugging to the greatest extent and improve the productivity of the reservoir. It is also one of the tools to liberate the reservoir.

Desc：Sodium pyrophosphate industrial grade, white crystalline powder. The melting point is 880 ℃, the relative density is 2.534, the solubility is easy to dissolve in water, the solubility of 100g water at 20 ℃ is 6.23g, and its aqueous solution is alkaline and insoluble in alcohol.

Desc：With the development of society, people have a certain understanding of some basic food additives, but still wonder why food additives must be added to food? In fact, if food additives such as sodium tripolyphosphate/STPP were not added to food, there would not be so many rich and balanced foods in our daily life.

Desc：In recent years, problems such as the abuse of antibiotics in feed have become prominent. my country officially banned the use of breeding antibiotics on July 1. The abuse and indiscriminate use of antibiotics in animal husbandry and animal medical treatment has been addressed squarely, and has also given birth to the market for some antibiotic substitutes. Potassium diformate feed additive has the effects of promoting growth, strengthening physical fitness, improving production performance and preventing and curing diseases of poultry and livestock. The call for alternative antibiotics is increasing.

Desc：For many chemical raw materials, from raw materials to production processes are not unique, and some mature and commonly used production methods often have multiple. Sodium tripolyphosphate is an ordinary basic chemical raw material, and there are few opportunities for ordinary people to see directly in life. However, whether in industry or food, sodium tripolyphosphate plays a huge role. Today we will reveal the method and raw materials used to produce excellent quality sodium tripolyphosphate/STPP.

Desc：The common inorganic dispersants are silicates and alkali metal phosphates (such as sodium hexametaphosphate, sodium tripolyphosphate and sodium pyrophosphate).