I-Alumina ecushiwe yokukhiqiza i-H2O2, i-CAS#: 1302-74-5, i-Alumina ecushiwe
Ukucaciswa
| Into | ||||
| Isigaba se-Crystalline | r-Al2O3 | r-Al2O3 | r-Al2O3 | r-Al2O3 |
| Ukubukeka | Ibhola elimhlophe | Ibhola elimhlophe | Ibhola elimhlophe | Ibhola elimhlophe |
| Specific Surface (m2/g) | 200-260 | 200-260 | 200-260 | 200-260 |
| Ivolumu yembotshana (cm3/g) | 0.40-0.46 | 0.40-0.46 | 0.40-0.46 | 0.40-0.46 |
| Ukumuncwa kwamanzi | >52 | >52 | >52 | >52 |
| Usayizi wezinhlayiya | 7-14 inezikhala | 3-5 mm | 4-6 mm | 5-7mm |
| Ukuminyana ngobuningi | 0.76-0,85 | 0.65-0,72 | 0.64-0,70 | 0.64-0.68 |
| Amandla N/PC | >45 | >70 | >80 | >100 |
Ukusetshenziswa kwe-alumina ecushiwe njenge-adsorbent
Lo mkhiqizo usetshenziselwa ukuvuselelwa kwemikhiqizo yokuwohloka kwesisombululo esisebenzayo ekukhiqizeni i-hydrogen peroxide ngenqubo ye-anthraquinone.Kuyinto ebalulekile yamakhemikhali ekukhiqizeni i-hydrogen peroxide.Inempushana entantayo encane, imihuzuko ephansi, indawo enkulu ethize kanye namandla amakhulu okuvuselela, nempilo ende yesevisi.
Izinto ezithinta ukusebenza kwe-adsorption
1.Usayizi wezinhlayiyana: Uma usayizi wezinhlayiyana ezincane, uyanda umthamo we-adsorption, kodwa usayizi wezinhlayiyana ezincane, amandla ezinhlayiyana aphansi, athinta impilo yayo yesevisi.
2. Inani le-pH yamanzi aluhlaza: Uma inani le-pH lingaphezu kuka-5, uma liphansi inani le-pH, liba phezulu umthamo we-adsorption we-alumina ecushiwe.
3.Ukugxiliswa kwe-fluorine kokuqala emanzini aluhlaza: ukuphakama kokugxila kwe-fluorine kokuqala, kuyanda umthamo we-adsorption.
4. I-alkalinity yamanzi aluhlaza: ukugcwala okuphezulu kwe-bicarbonate emanzini aluhlaza kuzonciphisa umthamo wokukhangisa.
5.I-chloride ion ne-sulfate ion.
6.Umthelela we-arsenic: i-alumina ecushiwe inomphumela we-adsorption ku-arsenic emanzini.Ukunqwabelana kwe-arsenic ku-alumina ecushiwe kubangela ukuncipha komthamo we-adsorption wama-ion e-fluoride, futhi kwenza kube nzima ukukhipha ama-arsenic ion ngesikhathi sokuzalwa kabusha.
Ubumsulwa: ≥92%
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