Daj Hmoov Polyaluminium Cloride Cov Ntsiab Lus Zoo
|
Yam haujlwm |
Muaj Qib (Daj Polyaluminum) |
Qhov sib piv dawb polyaluminum (siab purity) |
|
Alumina (al₂o₃) cov ntsiab lus |
Ntau dua los yog sib npaug rau 28. 0% |
Ntau dua los yog sib npaug rau 29. {0% {2}}. {}}}% |
|
Yooj yim |
40%-90% |
40%-90% |
|
Dej insoluble cov ntsiab lus |
Tsawg dua los yog sib npaug rau 0. 5% |
Tsawg dua lossis sib npaug rau 0. 1% {2}}. 3% |
|
PH tus nqi (10g / l tov) |
3.5-5.0 |
3.5-5.0 |
|
Cov hlau hnyav (xws li PB thiab AS) |
Tsawg dua los yog sib npaug rau 0. 002% |
Tsawg dua los yog sib npaug rau 0. 001% |
|
Hlau (FE) cov ntsiab lus |
Tsawg dua li lossis sib npaug rau 1. 0% {2}}. {}}}% |
Tsawg dua los yog sib npaug rau 0. 01% |
- Keeb kwm ntawm cov xim:Rov qab ntawm cov hlau ion (fe³ +) yog lub ntsiab ua rau daj thiab cov khoom lag luam muaj qhov yuav tsum tau ua qis rau cov ntsiab lus hlau.
- Siab efficiency: Qaub ntau npaum li cas, cov floc tsim loj, nrawm nrawm, thiab kev ua haujlwm zoo dua piv rau cov ntsev txhuas ib txwm muaj).
- Dav hloov tau: Muaj ntau thoob plaws ntau yam (Ph 5-9) thiab hauv tsawg-kub, qis-turbidity dej.
- Kev xyuas xim: Tsis muaj tshuaj lom nrog cov nyom qis alping allelin ntau, kev sib tham ib puag ncig kev cai.
- Nqi zog-ua hauj lwm: Cov nqi ua haujlwm tsawg thiab cov neeg siv cov ntawv thov.
Cov Lus Qhia Ua Haujlwm
- Noj tshuaj hov ntau: Txiav txim ntawm cov dej ua tau zoo (raug ntau: 5-50 mg / u rau kua pac; 1-15 mg / u rau cov khoom pac).
- Chaw ntim khoom: Zam kev ya raws; Cov khoom ua kua tau muaj cov tshuaj tiv thaiv khov.
- Kev sib xyaw: Ua kom meej meej kev sib xyaw ua ke nrog cov dej khib nyiab ua ntej los daws.
Lub ntsiab
Industrial-qib polyaluminum chloride (PAC) yog lub pob zeb sib tsoo hauv kev kho dej vim nws qhov kev ua tau zoo, versatility, thiab nqi zog. Kev ua tau zoo tshaj plaws yuav tsum xaiv raws li cov dej ua tau zoo (piv txwv li, hom kev nruj kev nruj, pH, kuab paug.
Cim npe nrov: Polyalumbum Chloride Hmoov, Tuam Tshoj Polyaluminum Tshuaj Tshuaj Ua Lag Luam, Cov Chaw Muag Khoom, Hoobkas
