Activated Alumina Adsorbent Chaw Tsim Tshuaj nrog qhov sib txawv
Daim ntawv thov
Activated alumina belongs rau qeb ntawm tshuaj alumina. Nws yog tsuas yog siv nyob rau hauv adsorbents, dej purifiers, catalysts thiab catalyst cab kuj. Raws li kev siv sib txawv, nws cov khoom siv raw thiab cov txheej txheem npaj sib txawv.
Cov ntaub ntawv Technical
| Yam khoom | Chav tsev | Index | ||||
| AL2O3 | % | ≧92 | ≧92 | ≧92 | ≧92 | ≧92 |
| SiO 2 | % | ≦ 0.10 | ≦ 0.10 | ≦ 0.10 | ≦ 0.10 | ≦ 0.10 |
| Fe2O 3 | % | ≦ 0.04 | ≦ 0.04 | ≦ 0.04 | ≦ 0.04 | ≦ 0.04 |
| Na2O | % | ≦ 0.45 | ≦ 0.45 | ≦ 0.45 | ≦ 0.45 | ≦ 0.45 |
| LOI | % | ≦7 | ≦7 | ≦7 | ≦7 | ≦7 |
| Particle Loj | mm | 1-2 | 2-3 | 3-5 | 4-6 | 5-7 |
| Crashing zog | N/Pib | ≧30 | ≧50 | ≧130 | ≧160 | ≧180 |
| Qhov chaw saum npoo | m²/g | ≧300 | ≧300 | ≧300 | ≧300 | ≧300 |
| Pore Volume | ml/g | ≧0.4 | ≧0.4 | ≧0.4 | ≧0.4 | ≧0.4 |
| Kev ceev ceev | g/cm³ | 0.70-0.85 Nws | 0.68-0.80 Nws | 0.68-0.80 Nws | 0.68-0.80 Nws | 0.68-0.75 Nws |
| Kev puas tsuaj | % | ≦ 0.2 | ≦ 0.2 | ≦ 0.2 | ≦ 0.2 | ≦ 0.2 |
(Ntawm nws yog cov ntaub ntawv niaj hnub, peb tuaj yeem kho cov khoom thauj khoom raws li peb cov neeg siv khoom xav tau, kom tau raws li kev lag luam & kev siv.)
