On February 6th, amid the fluttering auspicious snow, the 2025 Annual Sales Summary Meeting of Jiangsu Hengfeng Fine Chemical Co., Ltd. was held at its headquarters in Nantong. The meeting comprehensively reviewed and s...

The most reliable approach is to match the retention system to the grade’s shear and ash/fines load: high-shear grades (tissue, high-speed printing) typically need a microparticle program, while moderate-shear, lower-as...

Polyacrylamide (PAM) can significantly reduce sediment in municipal drainage runoff when applied at the right rate and kept out of live water. Used as a temporary soil-binding/flocculation aid alongside BMPs (mulch, mats...

Why Cationic Polyacrylamide Matters in Real Water Treatment Plants In many wastewater and industrial water treatment systems, separation performance is what determines operating cost. When flocs are weak, you pay twice:...

Anionic Polyacrylamide and Cationic Polyacrylamide have different application area and cases. Normally, use anionic polyacrylamide when your suspended solids behave positively charged, and use cationic polyacrylamide whe...

In mineral processing, slurry stability is not just a “handling” issue—it directly affects classification efficiency, flotation selectivity, pipeline reliability, and ultimately recovery. In this context, polyacrylamide ...

In a paper mill, “papermaking filter aid” usually refers to wet-end and short-circulation additives that help water separate from fiber/filler more efficiently while keeping valuable solids in the sheet. In practice, an ...

What industry uses flocculant for aluminium oxide? When we ask “what industry uses flocculant for aluminium oxide,” they are usually dealing with one of two realities: (1) aluminium oxide (Al2O3) or alumina hydrate soli...

An acid fracturing emulsion (commonly emulsified HCl in an external hydrocarbon phase) is often selected to slow acid–rock reaction, improve etch distribution, and extend effective fracture length. However, in high-sali...

In most plants, both emulsion and powder forms can deliver comparable flocculation and dewatering performance if the polymer type (anionic/cationic/nonionic), molecular weight, and charge density are properly matched to...

A gel breaker is an additive used in drilling fluids (mud) to reduce viscosity and break polymer or clay gels formed during drilling or after static periods. The breaker restores fluid rheology to allow cuttings removal,...

A paper-making dispersant is a chemical additive designed to prevent fiber flocculation and particulate aggregation in aqueous pulp suspensions. In tissue production (toilet paper, napkin, facial tissue), dispersants ads...