Applications:It is used as raw material for production of lithpone.It is also used in synthetic fiber industry, zinc plating,pesticides.It is mainly used in trace element fertilizer and feed additives, etc. Production process flow: Rinsing of zinc containing raw materials → zinc containing raw materials + sulfuric acid → intermediate leaching reaction → coarse filtration → adding double itch water + removing iron → adding zinc containing raw materials, adjusting pH value → pressure filtration → adding zinc powder, removing cadmium → pressure filtration → multi effect evaporation → concentrated crystallization → centrifugal dehydration → drying → packaging.

Applications:It is used as raw material for production of lithpone.It is also used in synthetic fiber industry, zinc plating,pesticides.It is mainly used in trace element fertilizer and feed additives, etc. It is mainly used as raw material for manufacturing lithophane and zinc salt, mordant for printing and dyeing industry, preservative for wood and leather, insecticide for preventing diseases and insect pests of fruit trees, emetic for medicine, clarification and preservation agent for bone glue, and also an important auxiliary raw material for chemical fiber production. In addition, it is also used in electroplating, electrolysis and paper industry. It shall be stored in a dry place. Production process: zinc oxide is added to dilute solution to form slurry. Sulfuric acid is added for reaction, and zinc powder is added to replace copper, cadmium, nickel, etc. after filtration, the filtrate is heated. Potassium permanganate is added to oxidize iron, manganese and other impurities. After filtration, it is clarified, concentrated, cooled and crystallized, centrifuged and dried.

Application: Zinc Dust for Zinc-rich Anti-corrosion Coatings As a key raw material for zinc-rich anti-corrosion coatings, zinc powder is widely used in the coating of large steel structures(such as steel construction, marine engineering facilities, bridges, pipelines) as well as ships, containers which are not suitable for hot-dipping and electroplating. Zinc Dust for zinc-rich anti-corrosion coatings can be applied both in the production of zinc-rich epoxy-coatings, and the production of the waterborne zinc-rich coatings.Due to its good dispersivity, less deposition and non-flocculation,the waterborne zinc-rich coatings have a dense and smooth surface with thin lacquerfilm of uniformity, high covering power efficiency, strong weather resistance and corrosion resistance. Zinc Dust for Chemical Industry Zinc Dust products are used in the production of chemical products, such as rongalite, dye intermediate, plastic additives, sodium hydrosulfite and lithopone, mainly acting in catalysis, reduction process and hydrogen ions generation. For the benefit of clients in need of different performances of zinc powder in different applications, Zinc powder for chemical industry enjoys stable standard performance, moderate chemical reaction rate, high efficiency of chemical reactions, less residue, and low consumption of unit product.

Applications:Used as medical astringent, tanning material for leather-making, dyeing mordant, photograph promoting agent; flotation for ore, chemical reagents, and also used for making fireworks, match, or other lead salts. Glass lining industry is used to make milk yellow pigment. Yellow pigment used in paper industry. It is used as mordant in printing and dyeing industry. The inorganic industry is used to manufacture other lead salts and lead dioxide. The pharmaceutical industry is used to manufacture astringents and the like. The benzene industry is used as a tanning agent. The photographic industry is used as a photo sensitizer. It is used as ore flotation agent in mining industry. In addition, it is also used as an oxidant in the production of matches, fireworks, explosives, and analytical chemical reagents.

Applications:Used as a water purifier, gas purification agent, mordant, herbicide, and used for making ink, pigment, medicine As a blood supplement. Agriculture is used as chemical fertilizer, herbicides and pesticides. Handling and storage: Operating precautions: closed operation and local exhaust. Prevent dust from being released into the workshop air. Operators must receive special training and strictly abide by operating procedures. It is recommended that operators wear self-priming filter-type dust masks, chemical safety glasses, rubber acid and alkali-resistant clothes, and rubber acid and alkali-resistant gloves. Avoid dust generation. Avoid contact with oxidants and alkali. Provide leakage emergency treatment equipment. The emptied container may contain harmful substances. Storage precautions: store in a cool and ventilated warehouse. Keep away from kindling and heat sources. Prevent direct sunlight. The package must be sealed and free from moisture. It shall be stored separately from oxidant and alkali, and mixed storage is prohibited. The storage area shall be equipped with suitable materials to contain leakage. It is easy to be oxidized in the air, so it must be used and prepared in the experiment.

Applications: Used for making iron salt, iron oxide pigment, mordant, water purifying agent, antiseptic, disinfectant, etc; In medicine, it is used as anti anemia medicine, local astringent and blood tonic, which can be used for chronic blood loss caused by uterine leiomyoma; Analytical reagents and raw materials for ferrite production; Iron fortifier as feed additive; In agriculture, it can be used as a pesticide to control wheat smut, apple and pear scab, and fruit rot; Edible grade is used as nutritional supplement, such as iron fortifier, fruit and vegetable coloring agent. It can also be used as fertilizer to remove moss and lichens from tree trunks. It is a raw material for manufacturing magnetic iron oxide, iron oxide red and iron blue inorganic pigments, iron catalysts and polyferric sulfates. In addition, it is also used as a chromatographic analysis reagent.

Applications: [1] used as Microanalytic reagent, mordant and paint desiccant [2] used as raw material for electrolytic manganese and other manganese salts, used for paper making, ceramics, printing and dyeing, or flotation, etc [3] It is mainly used as feed additive and catalyst for plant chlorophyll synthesis. [4] Manganese sulfate is a permitted food fortifier. According to the regulations of China, it can be used in infant food with the dosage of 1.32-5.26mg/kg; 0.92-3.7mg/kg in dairy products; 0.5-1.0mg/kg in the drinking liquid. [5] Manganese sulfate is a feed nutrient fortifier.

Applications: Used in the production of insurance powder, sulfamethazine, an algin, caprolactam, etc; Used for the purification of chloroform, phenylpropanesulfone and benzaldehyde. An ingredient used as a fixing agent in the photographic industry; The fragrance industry is used to produce vanillin; Used as antiseptic in brewing industry; Rubber coagulant and dechlorination agent after bleaching of cotton cloth; Organic intermediates; Used for printing and dyeing, leather making; Used as reducing agent; Used as electroplating industry, oil field wastewater treatment and mineral processing agent for mines; It is used as antiseptic, bleaching agent and loosening agent in food processing.

Applications:It is low cost and powerful collector for flotation treatment of sulfide multimetallic ores, specially used in natural circuit for copper ores and pyrite. It is applicable as a vulcanization accelerator for rubber industry and precipitant in wetting metallurgical industry.

Applications: Polymerization: Initiator of latex or acrylic monomer polymerization solution, initiator of ethyl acetate, ethylene chloride, vinyl chloride and other products. It is also an initiator of copolymerization of styrene acrylonitrile, butadiene and other colloids. Metal treatment: Treatment of metal surfaces (eg in semiconductor manufacturing: cleaning and etching of printed circuits). Activation of copper and aluminum surfaces. Cosmetics: The main ingredient in bleaching formulas. Textiles: De-slurry and bleach - especially for low-temperature bleaching. Others: Chemical synthesis: Water treatment (purification); Disinfectant; Exhaust gas treatment, oxidative degradation of harmful substances (eg mercury); Paper (starch modification, special repulping for low-temperature bleaching).