Kubbada alumina ee firfircoon/Wakiilka daawaynta biyaha
Xogta Farsamada
| Shayga | Unug | Tilmaamaha farsamada | |||
| Qaybaha siza | mm | 1-3 | 3-5 | 4-6 | 5-8 |
| AL2O3 | % | ≥93 | ≥93 | ≥93 | ≥93 |
| SiO2 | % | ≤0.08 | ≤0.08 | ≤0.08 | ≤0.08 |
| Fe2O3 | % | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.04 |
| Na2O | % | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
| luminta dabka | % | ≤8.0 | ≤8.0 | ≤8.0 | ≤8.0 |
| Cufnaanta weyn | g/ml | 0.68-0.75 | 0.68-0.75 | 0.68-0.75 | 0.68-0.75 |
| Aagga dusha sare | m²/g | ≥300 | ≥300 | ≥300 | ≥300 |
| Mugga daloolka | ml/g | ≥0.40 | ≥0.40 | ≥0.40 | ≥0.40 |
| Awoodda adsorption ee taagan | % | ≥18 | ≥18 | ≥18 | ≥18 |
| nuugista biyaha | % | ≥50 | ≥50 | ≥50 | ≥50 |
| Xoog burburin | N/qayb | ≥60 | ≥150 | ≥180 | ≥200 |
Codsiga/Baakaynta
Alaabtan waxa loo isticmaalaa qalajinta qoto dheer ee gaasta ama wejiga dareeraha ee petrochemicals iyo qalajinta qalabka.
25kg bac tolan/25kg warqad durbaan bir 200L ama codsiga macmiilka.
Qalabka Dhismaha ee Alumina Firfircoon
Alumina firfircooni waxay leedahay sifooyin awood xayeysiis oo weyn, meel sare oo gaar ah, xoog sare, iyo xasilloonida kulaylka wanaagsan. walax. Waxay leedahay xidhiidh adag, waa qalajin wax ku ool ah oo aan sun ahayn, oo aan daxal lahayn, awooddeeda taaganna waa sarraysa. Waxaa loo istcimaalay adsorbent, qallajiye, kicinta iyo side habab badan oo falcelin ah sida batroolka, bacriminta kiimikada iyo warshadaha kiimikada.
Alumina firfircooni waa mid ka mid ah alaabada kiimikooyinka aan noolaha ahayn ee loogu isticmaalka badan yahay adduunka. Guryaha alumina firfircoon ayaa hoos lagu sharraxay: Alumina firfircooni waxay leedahay xasillooni wanaagsan waxayna ku habboon tahay sida qallajiye, gudbiyaha kicinta, wakiilka saarista fluorine, adsorbent lulid cadaadis, wakiilka dib-u-cusboonaysiinta ee hydrogen peroxide, iwm. sida kicinta iyo sidaha.
