TON YEAR CHEMICAL Focus on chemical alumina

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  • The method of producing aluminum hydroxide

    The method of producing aluminum hydroxide

    Use: in the production of aluminum hydroxide. The inventive aluminum hydroxide crushed steam at 120 to 250°C, profilebuy mixture condense and thicken to obtain a water suspension with a solids content of 50 to 300 g/l and sodium oxide in the liquid phase of 0.05 – 5 g/l Aqueous suspension i...
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  • FINE ALUMINUM HYDROXIDE

    Use: in the production of aluminum hydroxide. Essence: the seed aluminum hydroxide is crushed, mix it with aluminate solution. The resulting suspension is incubated with stirring and treated with carbon dioxide. Separating the aluminum hydroxide from the mother liquor. Aluminum hydroxide is washe...
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  • aluminum hydroxide application

    Aluminum hydroxide, the formulation of which is Al(OH)3, can be found in nature in the following forms: gibbsite, which is a mineral, and doyleite, nordstrandite and bayerite, all of which are rare polymorphs. Based on its properties, we can say that aluminum hydroxide appears to be an antacid. I...
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  • Pseudo boehmite

    Pseudo boehmite

    Zibo Tonyear Chemical supplies chemicals which is catalyst manufacturing related, include the Pseudoboehmite, Boehmite etc which is widely used as adsorbent, desiccant, catalyst and catalytic carrier in the industrials of refinery, rubber, chemical fertilizer, petrochemical and so on. Special pse...
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  • The reason of using alumina powder as catalyst carrier

    Most hydrogenation catalyst for alumina catalyst carrier first alumina with high ignition point, high melting point, which indicates that it is a kind of refractory oxide, such making that highly dispersed small particle catalyst material separate from each other, so as to avoid catalyst carrier ...
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  • Pseudo boehmite manufacture

    Pseudo boehmite manufacture

    Chemical alumina  (also called non-metallurgical alumina ) ,according to its chemical composition, crystal structure, particle size, purity, hardness, sintering degree, and so on, there are about 300 varieties, its application field is permeated into the advanced material industry in all fields.A...
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  • Aluminum hydroxide for Artificial marble

    Artificial marble is durable consumer goods directly to the public, more strict with the quality of products, and as the main raw material of artificial marble aluminum hydroxide in the artificial marble content more than 60% (mass percent), aluminum hydroxide directly influences the quality of a...
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  • Superfine aluminum hydroxide surface modification

    Ultrafine aluminum hydroxide powder has multiple functions such as flame retardant, smoke elimination and filling, and can produce synergistic flame retardant effect with phosphorus and other substances. It is an important environmental protection flame retardant in the electronics, chemical, cab...
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  • Superfine aluminum hydroxide surface modification

    Ultrafine aluminum hydroxide powder has multiple functions such as flame retardant, smoke elimination and filling, and can produce synergistic flame retardant effect with phosphorus and other substances. It is an important environmental protection flame retardant in the electronics, chemical, cab...
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  • Residue hydrotreating process-catalyst raw material pseudo boehmite

    Residue hydrotreating process characteristics the residue hydrotreating process with fixed bed was studied and summarized, and the following characteristics were summarized:First, different reaction bed or different parts of the same bed there is a difference between 1) hydrotreating reaction is ...
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  • Application of pseudo boehmite

    Application of pseudo boehmite

    At present, the main use of pseudo-boehmite is as a raw material for preparing alumina and an adhesive for difficult forming catalyst or catalyst carrier. The alumina prepared by roasting pseudo-boehmite has a high specific surface area and is widely used as a catalyst and catalyst carrier in pet...
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  • Why the glass industry use  bayer process aluminum hydroxide?

    Why the glass industry use bayer process aluminum hydroxide?

    The main use of aluminum hydroxide is: accelerating agent manufacturing, glassware, fluoride salt manufacturing, aluminum sulfate manufacturing, polyaluminum chloride manufacturing.In fact, aluminum hydroxide glass production in the application of the next for you to introduce. Bayer drying alumi...
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