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Jiangsu Hengfeng has become a professional production and research and development base for water treatment chemicals and oilfield chemicals in China.

  • What are the protocols for dealing with spills or accidental releases of APAM in work environments?

    Anionic Polyacrylamide Powder (APAM) is widely used in industries such as oil recovery, wastewater treatment, mining, and papermaking, due to its highly effective properties as a flocculant and water treatment agent. Its ability to improve solid-liquid separation processes and enhance oil recovery has made it indispensable in modern industrial operations. However, as with any chemical substance, t...

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  • How does a clay stabilizer chemically interact with clay particles to prevent swelling?

    A clay stabilizer plays an essential role in mitigating the challenges posed by water-sensitive clays in hydrocarbon reservoirs. When these clays come into contact with water-based working fluids—commonly used during drilling, fracturing, or other reservoir stimulation techniques—they tend to swell. This swelling occurs because certain clay minerals, such as smectite or montmorillonite, are prone ...

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  • Jiangsu Hengfeng attended Indowater 2024

    In September 18-20, Indowater 2024 was held in Jakarta International Expo. Jiangsu Hengfeng Fine Chemical Co., Ltd., attended this big event as an exhibitor. Our booth number was J54 in Hall C1. With Indowater plateform, we had the honor to meet old friends and also new friends. We are happy to see the market become more familiar with PAM under the effort of peer and us. The questions we were ask...

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