Polyacrylamide contribution

Polyacrylamide is not only widely used in the petroleum industry but also has a variety of other important applications. It plays a key role in industrial wastewater treatment, sewage purification, textile sizing, and papermaking processes. In oil exploration, polyacrylamide has become an essential component, especially in drilling mud systems, where it helps improve oil recovery rates. Its functions include increasing viscosity, reducing fluid loss, adjusting rheology, and enhancing gelation, fracturing, and profile control during various stages of oilfield operations. Currently, China's oilfields are entering the middle to late stages of development. To enhance oil recovery, polymer flooding and ternary composite flooding technologies are being actively promoted. By injecting water solutions containing polyacrylamide, the oil-water mobility ratio is improved, leading to higher crude oil production. While the use of polyacrylamide in oil fields is still limited in many foreign countries, Chinese oilfields like Daqing and Shengli have started to implement polymer flooding on a large scale due to their unique geological conditions. In addition to its role in oil recovery, polyacrylamide is also used in environmental protection, agriculture, and even in the pharmaceutical industry. Its versatility makes it one of the most valuable polymers in modern industrial applications. Whether in oil extraction or wastewater treatment, polyacrylamide continues to prove its importance across multiple sectors. Http://news.chinawj.com.cn Submission:

Felt Wheel

Felt Wheel,Wool Felt Polishing Wheel,Felt Polishing Wheel,Felt Buffing Wheel

Zhengzhou Jinlong Abrasives Co.，Ltd , https://www.jinlongabrasives.com