Web Menu

Product Search

Language

Share

Home / News / Industry News

Industry News

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

  • Has the discovery and application of polyacrylamide in mining influenced other scientific or industrial developments?

    The discovery and application of polyacrylamide in mining have not only revolutionized processes within the mining industry but have also catalyzed advancements across various scientific and industrial domains. Initially recognized for its efficacy as a precipitating agent and stabilizer in mining operations, polyacrylamide plays a pivotal role in enhancing sedimentation efficiency and stabilizing...

    View More

  • What are the advantages and disadvantages of using anionic, cationic, or nonionic polyacrylamide?

    Polyacrylamide (PAM) is a versatile chemical used in the papermaking industry for its ability to enhance various aspects of the paper production process. It is categorized into three main types based on its ionic properties: anionic, cationic, and nonionic. Each type offers distinct advantages and disadvantages depending on the specific application and requirements in paper manufacturing.Anionic P...

    View More

  • Precipitation test of standard process.

    Precipitation test of standard process I.PAM Solution Preparation 1.Polyacrylamide selected for the precipitation test,Prepare the appropriate number of labels, beakers, stirrers and other equipment.2.Take 100ml water in 250ml beaker,numbered and labeled    3.Slowly add Ag PAM into 100ml water4.PAM dosing, setting a higher stirring speed (about 3cm deep vortex formation), the PAM slowly shaking in...

    View More