Desc：It is difficult to judge the quality of fertilizer because there are too many factors involved. It is fair to say that the mother-in-law is reasonable. The quality of potassium fertilizer can not be judged by the type of potassium, because there are too many factors involved. The ranking in the industry is mainly determined by price: potassium chloride < potassium sulfate < potassium nitrate < potassium carbonate < potassium dihydrogen phosphate < potassium formate < potassium polyphosphate < potassium phosphite. Because the nutrient composition of potassium fertilizer is very different in form and content, and there is no comparability between them, what are the application techniques of potassium fertilizer?

Desc：With the development of drilling technology, the exploration and development of some oil and gas resources is very difficult. Many oil and gas reservoirs not only have large water depth and low mud line temperature, but also have the characteristics of high temperature and high pressure in the lower section. Why is potassium formate more suitable for use in drilling fluids? Because potassium formate is mainly used to prepare injection fluid for water-bearing oil wells and drilling fluid system with potassium formate, it has outstanding advantages such as strong inhibition, good compatibility, environmental protection and reservoir protection.

Desc：Drilling fluid is called "blood" of drilling. In shale gas exploration in China, the wide use of potassium formate drilling fluid has made a breakthrough in deep well drilling with domestic oil-based drilling fluid technology. The PH value has no requirement for the range of potassium formate drilling fluid.

Desc：Detergent is a spare part in daily life and work. It plays an important role in healthy and clean environment and industrial production. The formation of all kinds of dirt is different. Detergent is used widely. However, detergent detergency is also formulated according to a certain formula. Sodium tripolyphosphate technical grade is an indispensable good adjuvant in detergent. The content of most detergents is 10-50%.

Desc：In the process of oil drilling operations, drilling fluid costs are getting higher and higher, and environmentally-friendly drilling has stricter requirements for drilling fluids. In response to the "three highs" harsh downhole environment such as high temperature, high pressure and high salinity in ultra-deep wells, the popularization and use of potassium formate anti-collapse drilling fluid in petroleum drilling projects at home and abroad has become the main symbol of modern drilling fluid anti-collapse technology progress.

Desc：When it comes to paper, it is a common item in life. Household paper and work paper are used in a wide range of applications, and the quality requirements for paper are more stringent. Manufacturers of technical grade sodium hexametaphosphate also have a full understanding of the dispersion effect of technical grade sodium hexametaphosphate in papermaking, so that the downstream papermaking industry can produce better quality paper.