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Sodium aluminate

产品/服务: 铝酸钠  
单 价: 面议  询价
发货期限: 自买家付款之日起 3 天内发货
有效期至: 长期有效
最后更新: 2019-08-04
浏览次数: 2143

Sodium aluminate铝酸钠
5.1. Appearance trait: molecular formula Na2Al2O4, white or yellowish crystalline powdery solid.
5.2. Product use: It is mainly used for the purification of industrial water and tap water, which can reduce the hardness of water and accelerate the sedimentation of suspended solids. Compounding with silicates improves molecular sieve crystallization. Catalysts and supports for petroleum hydrocarbon conversion, and raw materials for the production of amorphous alumina catalysts. A stable silica gel solution is also produced. Used as an alkali wash solution inhibitor for glass and ceramic etching. The paper industry is used as a filler to reduce the viscosity of oil well water and as a protective agent for steel surface treatment, soil hardeners, soaps, dyes, etc.
5.3. Production of main raw materials: suitable raw materials such as alumina and sodium hydroxide.
5.4, ​​the main process of production: compound "purification" refined "filtering" concentrated "crystallization" separation "dry" packaging.
5.5, the main equipment for production: compounders, purifiers, refiners, filters, separators, flow dryers, high-efficiency cyclones, circulation tanks, etc.
5.6, product quality: Na2Al2O4 content% ≥ 60.
5.7.  select ion of production equipment: common type, first type, high type.
5.8. Environmental protection: According to the configuration of process equipment, wastewater and waste gas can be treated.
5.9. Investment: According to the advanced level of the product output, raw material content and other components and equipment.
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