Coagulants: Such as aluminum sulfate, polyaluminum chloride (PAC), and ferric chloride, used to destabilize and aggregate suspended particles. Flocculants: Polymers like polyacrylamide (PAM) that help form larger flocs from coagulated particles.

Xanthan gum is a popular food additive that has several uses in the food industry.

Polyaluminum chloride (PAC) is an advanced water treatment chemical widely used for various applications due to its excellent coagulation and flocculation properties.