Desc：Drilling fluid is an indispensable and important part of oil drilling engineering. On the one hand, it is related to safe, fast and high quality drilling, on the other hand, it is related to reservoir protection. The effects of potassium formate drilling fluid on drilling fluid can be summarized as follows: protecting borehole wall, balancing formation earth pressure, cooling and lubricating drilling tools, providing bottom hole power, hydraulic rock breaking and returning bottom hole samples. But can potassium formate drilling fluid meet the six major trends of oil and gas exploration?

Desc：Phosphorus resources are abundant but not rich in all kinds of mineral resources, so industrial sodium hexametaphosphate manufacturers have been developing technological innovation, developing new available phosphate resources, avoiding excessive waste and bringing more pressure to sustainable development.

Desc：When drilling deep wells, the treatment of high density drilling fluid becomes more complex because of the high bottom hole temperature, which affects the normal operation of drilling, and may even cause serious downhole complex accidents. Drilling fluids with good water solubility will be purchased to increase the density of drilling fluids. A set of potassium formate drilling fluids with a density of 2.62g/cm3 can meet the requirements of high temperature and high pressure drilling environment.

Desc：Guizhou Fuquan Chuandong Chemical Co., Ltd., a subsidiary of Chongqing Chuandong Chemical (Group) Co., Ltd., went to Fuquan City Veterans Employment Star Enterprise Recognition Conference and Literature and Art Festival early last month. The organizers are the CPC Fuquan Municipal Committee, the Fuquan Municipal People's Government and the Fuquan Garrison.

Desc：In modern life, phosphate is one of the natural ingredients of almost all foods. As an important food ingredient and functional additive, phosphate is widely used in food processing. At present, there are more than 30 kinds of food-grade phosphate, such as food-grade sodium tripolyphosphate, food-grade sodium hexametaphosphate and food-grade sodium pyrophosphate. So what is the role of food-grade phosphate?The manufacturer of sodium tripolyphosphate tells you.

Desc：For ordinary consumers, it may be difficult to see the variety of food additives. Therefore, when choosing and purchasing processed food, there is a relatively simple and safe way, that is, we must pay attention to the selection of all kinds of food produced by regular manufacturers. Because regular manufacturers use additives in strict accordance with national regulations to regulate their production and consumption, as well as the purchase of food additives are very strict, so the food you see contains sodium hexametaphosphate is not necessarily a bad thing?