Webbmeny

Produktsökning

Språk

Dela med sig

Hem / Nyheter

Nyheter

Jiangsu Hengfeng har blivit en professionell produktions- och forsknings- och utvecklingsbas för vattenreningskemikalier och oljefältskemikalier i Kina.

  • The Role of Polyacrylamide Ionic Strength in Papermaking Efficiency

    Polyacrylamide (PAM) is widely recognized for its critical role in improving the papermaking process, particularly as a retention agent, filter aid, and leveling agent. However, one of the most significant factors affecting its performance is its ionic strength, which can drastically influence how polyacrylamide interacts with pulp fibers and enhances the retention of fines. This interaction is no...

    Visa mer

  • Maximizing Paper Quality: How Retention Aids Enhance Strength, Porosity, and Opacity

    In the world of papermaking, every ingredient and process step contributes to the final product's quality. Among these, retention aids play a significant role in improving paper strength, porosity, and opacity, which are key characteristics for producing high-quality paper across various applications. These chemical additives, often high-molecular-weight compounds like polyacrylamide (PAM), are de...

    Visa mer

  • HENGFENG FLOC Polyacrylamide emulsion and polyacrylamide powder have the following differences:

    Solubility • Polyacrylamide powder needs to be dissolved in water through a stirring process. It usually takes some time to fully dissolve and may form lumps if not properly dissolved. • Polyacrylamide emulsion has better fluidity and can be more easily dispersed in water, generally having faster dissolution rate. Application convenience • The emulsion form is easier to handle and measure in some ...

    Visa mer