alkalis, solvents, suspended solids, decentralized system.
2. Petrochemical industry: crude oil, heavy oil, grease, mud, sludge, etc.
3. Coatings Industry: resins, solvents, coloring agent, paint, etc.
4. Cosmetic industry: detergent, shampoo, lotion, emulsion, camphor ice, surface active agents.
5. Ceramics: mud, slurry pottery, lime milk, clay slurry.
6. Mining industry: coal slurry, magma, mud, mortar and explosives, lubricant, etc.