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Water Treatment Industry

  • Sodium Sulfite

    Sodium Sulfite

    Sodium sulfite, white crystalline powder, soluble in water, insoluble in ethanol. Insoluble chlorine and ammonia are mainly used as artificial fiber stabilizer, fabric bleaching agent, photographic developer, dye bleaching deoxidizer, fragrance and dye reducing agent, lignin removal agent for paper making.

  • Calcium Oxide

    Calcium Oxide

    Quick lime generally contains overheated lime, overheated lime maintenance is slow, if the stone ash paste hardening again, it will cause expansion cracking due to aging expansion. In order to eliminate this harm of lime burning, the lime should also be “aged” for about 2 weeks after maintenance. The shape is white (or gray, brown, white), amorphous, absorbing water and carbon dioxide from the air. Calcium oxide reacts with water to form calcium hydroxide and gives off heat. Soluble in acidic water, insoluble in alcohol. Inorganic alkaline corrosive articles, national hazard code :95006. Lime reacts chemically with water and is immediately heated to temperatures above 100°C.


  • Aluminium sulfate

    Aluminium sulfate

    It can be used as flocculant in water treatment, retention agent in foam fire extinguisher, raw material for making alum and aluminum white, raw material for oil decolorization, deodorant and medicine, etc. In paper industry, it can be used as precipitating agent for rosin gum, wax emulsion and other rubber materials, and can also be used to make artificial gems and high-grade ammonium alum.

  • Ferric chloride

    Ferric chloride

    Soluble in water and strongly absorbent, it can absorb moisture in the air. The dye industry is used as an oxidant in the dyeing of indycotin dyes, and the printing and dyeing industry is used as a mordant. The organic industry is used as a catalyst, oxidant and chlorination agent, and the glass industry is used as a hot colorant for glassware. In sewage treatment, it plays the role of purifying the color of sewage and degrading oil.

  • Aluminium Sulfate

    Aluminium Sulfate

    Aluminum sulfate is a colorless or white crystalline powder/powder with hygroscopic properties. Aluminum sulfate is very acidic and can react with alkali to form the corresponding salt and water. The aqueous solution of aluminum sulfate is acidic and can precipitate aluminum hydroxide. Aluminum sulfate is a strong coagulant that can be used in water treatment, paper making and tanning industries.

  • Calcium Hydroxide

    Calcium Hydroxide

    Hydrated lime or hydrated lime It is a white hexagonal powder crystal. At 580℃, the water loss becomes CaO. When calcium hydroxide is added to water, it is divided into two layers, the upper solution is called clarified lime water, and the lower suspension is called lime milk or lime slurry. The upper layer of clear lime water can test carbon dioxide, and the lower layer of cloudy liquid lime milk is a building material. Calcium hydroxide is a strong alkali, has bactericidal and anti-corrosion ability, has a corrosive effect on skin and fabric.

  • 4A Zeolite

    4A Zeolite

    It is a natural alumino-silicic acid, salt ore in the burning, due to the water inside the crystal is driven out, producing a phenomenon similar to bubbling and boiling, which is called “boiling stone” in image, referred to as “zeolite”, used as a phosphate-free detergent auxiliary, instead of sodium tripolyphosphate; In the petroleum and other industries, it is used as a drying, dehydration and purification of gases and liquids, and also as a catalyst and water softener.

  • Sodium Tripolyphosphate(STPP)

    Sodium Tripolyphosphate(STPP)

    Sodium tripolyphosphate is an inorganic compound containing three phosphate hydroxyl groups (PO3H) and two phosphate hydroxyl groups (PO4). It is white or yellowish, bitter, soluble in water, alkaline in aqueous solution, and releases a lot of heat when dissolved in acid and ammonium sulfate. At high temperatures, it breaks down into products such as sodium hypophosphite (Na2HPO4) and sodium phosphite (NaPO3).

  • Sodium Hypochlorite

    Sodium Hypochlorite

    Sodium hypochlorite is produced by the reaction of chlorine gas with sodium hydroxide. It has a variety of functions such as sterilization (its main mode of action is to form hypochlorous acid through hydrolysis, and then further decompose into new ecological oxygen, denaturating bacterial and viral proteins, thus playing a broad spectrum of sterilization), disinfection, bleaching and so on, and plays an important role in medical, food processing, water treatment and other fields.

  • Polyacrylamide(Pam)

    Polyacrylamide(Pam)

    (PAM) is a homopolymer of acrylamide or a polymer copolymerized with other monomers. Polyacrylamide (PAM) is one of the most widely used water-soluble polymers. (PAM) polyacrylamide is widely used in oil exploitation, paper making, water treatment, textile, medicine, agriculture and other industries. According to statistics, 37% of the world’s total polyacrylamide (PAM) production is used for wastewater treatment, 27% for the petroleum industry, and 18% for the paper industry.

  • Polyaluminum Chloride liquid (Pac)

    Polyaluminum Chloride liquid (Pac)

    Polyaluminum chloride is an inorganic substance, a new water purification material, inorganic polymer coagulant, referred to as polyaluminum. It is a water-soluble inorganic polymer between AlCl3 and Al(OH)3, which has a high degree of electric neutralization and bridging effect on colloids and particles in water, and can strongly remove micro-toxic substances and heavy metal ions, and has stable properties.

  • Polyaluminum Chloride Powder  (Pac)

    Polyaluminum Chloride Powder (Pac)

    Polyaluminum chloride is an inorganic substance, a new water purification material, inorganic polymer coagulant, referred to as polyaluminum. It is a water-soluble inorganic polymer between AlCl3 and Al(OH)3, which has a high degree of electric neutralization and bridging effect on colloids and particles in water, and can strongly remove micro-toxic substances and heavy metal ions, and has stable properties.

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