Yakashandiswa Alumina yeH2O2 kugadzirwa, CAS#: 1302-74-5, Activated Alumina
Tsanangudzo
| Item | ||||
| Crystalline chikamu | r-Al2O3 | r-Al2O3 | r-Al2O3 | r-Al2O3 |
| Chitarisiko | Bhora jena | Bhora jena | Bhora jena | Bhora jena |
| Specific Surface (m2/g) | 200-260 | 200-260 | 200-260 | 200-260 |
| Pore volume(cm3/g) | 0.40-0.46 | 0.40-0.46 | 0.40-0.46 | 0.40-0.46 |
| Kutorwa kwemvura | >52 | >52 | >52 | >52 |
| Chikamu saizi | 7-14mesh | 3-5mm | 4-6mm | 5-7mm |
| Bulk density | 0.76-0.85 | 0.65-0.72 | 0.64-0.70 | 0.64-0.68 |
| Simba N/PC | >45 | >70 | >80 | >100 |
Kushandiswa kwealumina yakagadziriswa se adsorbent
Ichi chigadzirwa chinoshandiswa pakuvandudzwa kwezvakaora zvigadzirwa zvemhinduro yekushanda mukugadzirwa kwehydrogen peroxide neanthraquinone process.Icho chinhu chakakosha chemakemikari zvinhu zvekugadzirwa kwehydrogen peroxide.Iine hupfu hushoma hunoyangarara, kubvongodzwa kwakaderera, nzvimbo yakakura yakanangana nenzvimbo yakakura yekuzvarwa patsva, uye hupenyu hurefu hwebasa.
Zvinhu zvinokanganisa adsorption performance
1.Particle saizi: Iyo idiki saizi yechikamu, iyo yakakwira iyo adsorption kugona, asi iyo diki saizi yechikamu, inodzika iyo particle simba, iyo inokanganisa hupenyu hwayo hwesevhisi.
2. Mvura yakasvibira pH kukosha: Kana iyo pH yakakwira kupfuura 5, iyo yakadzikira iyo pH kukosha, iyo inokwirisa adsorption kugona kweyakagadzirwa alumina.
3.Yekutanga fluorine kusungwa mumvura mbishi: iyo yakakwira yekutanga fluorine concentration, iyo yakakura iyo adsorption kugona.
4. Iyo alkalinity yemvura mbishi: kuwanda kwebicarbonate mumvura mbishi kunoderedza adsorption.
5.Chloride ion uye sulfate ion.
6.Iyo pesvedzero yearsenic: activated alumina ine adsorption mhedzisiro pane arsenic mumvura.Iko kuunganidzwa kwe arsenic pane yakagadziriswa alumina kunokonzera kudzikira kweiyo adsorption kugona kweiyo fluoride ion, uye zvinoita kuti zviome kuburitsa arsenic ion panguva yekuzvarwa patsva.
Kuchena: ≥92%
Packing
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