產地:吉林 | SiO2含量≥:63-73(%) | 型號:矽藻土 |
Fe2O3含量≤:2.81-5(%) | 燒失量≤:6.81-9(%) | 水分含量≤:2(%) |
松散密度≤:0.2-0.3(g/cm3) | 篩餘量≤:80(%) | PH值:6-8 |
比表麵積:1(m2/g) | 顏色:粉紅色 |
產品圖片 |
產品特點及用途 |
Product characteristics and USES Diatomaceous earth
Appearance: pink
Brand: jilin
Net weight: 20 kg/bag, 25 kg/bag
Grade level: leaching
Diatomite is a kind of product performance and advantages 】 【 biogenic siliceous sedimentary rocks. Mainly by the ancient diatoms and other tiny organisms such as radiolarian siliceous part of the body composition and so on, sponge spicules, diatom content can be up to 70% - 90%. The main mineral composition is opal, followed by water mica, kaolin clay minerals and quartz, feldspar, organic matter content, etc. Diatomite has a strong adsorption ability, has the good filterability, bleaching, chemical stability and insulating isolation stays. Soluble in alkali, insoluble in any acid except hydrofluoric acid.
Diatomite products scope 】 【 used as synthetic resin, chemical fiber, dye, paint, solvents, acids, electrolyte, glycerin filtering agent, such as the carrier of chemical fertilizers and pesticides, plastic, rubber, pesticide ideal filler, recovery of sodium thiocyanate filter aid, remove nylon decoloring with activated carbon in the solution, ammonium nitrate spheres of anticaking agent, etc. Also widely used in light industry, food, medicine, building materials, oil, paper making, environmental protection and other departments.
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聯系方式 |
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