Mineral Services

Polyacrylamide is used in mining, processing and tailings treatment of minerals such as coal, gold, silver, copper, iron, lead, zinc, aluminum, uranium, nickel, phosphorus, potassium, manganese, and salt. The main purpose is to improve solid-liquid separation.

Xanthan Gum

Food-grade xanthan gum is a high-molecular-weight, anionic polysaccharide polymer produced by fermentation of Xanthomonas spp. with starch as the main raw material. It is soluble in cold water and hot water, but insoluble in common organic solvents. Widely used in food, condiment, beverage and many other fields as thickener and stabilizer.

Water Treatment Service

The amide group of polyacrylamide can form hydrogen bonds through affinity and adsorption with many substances.

Oil Extraction Services

Zijin can design, develop and supply chemical enhanced oil recovery (CEOR) technologies and products to significantly enhance waterflooding in oil fields. Zijin's chemical technology has been successfully applied to some oilfield projects around the world under challenging reservoir conditions.