... protection, etc. For example: adipic acid,alum,aluminium hydroxide, ammonium hydrogen carbonate, ammonium chloride, ammoniumnitrate, ammonia sulfate, anthracene, antibiotics, barium chloride ... acid, hops, pesticide,diatomite, herbicide, tartaric acid, sodium sulfate, sodium phosphate, sodiumnitrate, burnt ore charcoal black, etc. Solid-bowl Discharging Sedimenting ...