Safety, Green, Low-Carbon and Energy Efficiency: The Core of Innovation
SHUANGLIAO HAOHUA CHEMICAL CO., LTD
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PAC is an inorganic polymer coagulant with high molecular weight and charge density. Supplied as a solid (brown, beige, golden, white) or a liquid (colourless to yellowish-brown); grades differ by colour and application.
1. High purity, safe and stable, all indicators comply with national standards;
2. Fast floc formation, high activity and good filterability. No alkaline additive required; performance is unaffected by moisture absorption;
3. Wide application range, with outstanding performance under low winter temperatures, varying pH, high turbidity and heavy organic pollution;
4. Removes heavy metals and radioactive contaminants, leaving low salt content in treated water;
5. High active content, easy to store and transport.
6. Excellent purification with lower residual turbidity than other agents, low dosage and remarkable economic benefits.
Capacity: 200,000 t/y membrane caustic soda
Concentration: 32%
Standards:
1. Food additive sodium hydroxide: GB 1886.20-2016
2. High-purity sodium hydroxide: GB/T 11199-2006
Strongly alkaline and highly corrosive. Used as an acid neutraliser, masking agent, precipitant and detergent — mainly for viscose fibre, alumina, titanium dioxide and household chemicals.
Capacity:Annual capacity: 160,000 t of food grade high-purity hydrochloric acid
Concentration:31%
Standards:
1. Food additive hydrochloric acid: GB 1886.9-2016
2. High-purity hydrochloric acid: HG/T 2778-2020
Hydrochloric acid is an aqueous solution of hydrogen chloride and is widely used in industry. It is a colorless, transparent liquid with a strong pungent odor and high corrosiveness. As the main component of gastric acid, it aids digestion and protects against microbial infection. As a basic chemical raw material, it is used in metallurgy, pharmaceuticals, corn deep processing, oil refining and wastewater treatment.
Capacity:Annual capacity: 100,000 t of sodium hypochlorite solution
Concentration:10%
Standards:
Sodium hypochlorite: GB 19106-2013
Sodium hypochlorite is an inorganic hypochlorite salt and the most common chlorine bleach in household detergents. It is mainly used for bleaching, industrial wastewater treatment, papermaking, textiles, pharmaceuticals, fine chemicals and sanitation. It is also used for sterilization in food processing and for disinfecting public facilities (swimming pools, hospital equipment and waste), as well as for disinfecting surfaces and objects during epidemic prevention.
Capacity:Annual capacity: 178,000 t of chlorine
Standards:
Liquid chlorine: GB/T 5183-2006
Specification:99.6%
A yellow-green liquid that vaporizes at atmospheric pressure. Inhalation can cause severe poisoning; it is a strong irritant and highly corrosive. Chemically active, it reacts with most elements and compounds. It is used in metallurgy, textiles and papermaking, and serves as a raw material for hydrochloric acid, PVC, plastics and pesticides. It is also used to produce chlorinated fine chemicals such as titanium tetrachloride, cyanuric chloride, phosphorus trichloride, chlorophenols and carbonates, as well as for tap water disinfection.
