Sodium Aluminate Cas 11138-49-1
Sodium aluminate yog ib qho khoom siv tseem ceeb rau kev ua ntawv lag luam li 20 txog 30 xyoo dhau los. Nws muaj ntau yam siv, xws li pab khaws cov fibers zoo thiab cov khoom sau, tswj lub peev xwm buffering hauv kev kho dej, thiab kho qhov pH ntawm cov dej ncig. Lub zog ntawm daim ntawv (piv txwv li, neutralizing cov khoom acidic uas ua rau daim ntawv laus) ua rau daim ntawv opacity ntau dua.
| Cov khoom | Cov Lus Qhia Tshwj Xeeb |
| Qhov tsos | Hmoov Dawb |
| NaAlO2 | ≥85 |
| AL2O3 | ≥53 |
| Na2O | 41 ± 1 |
| Na2O/ AL2O3 | 1.25 ± 0.05 |
| Fe | ≤200 |
| PH | ≥12 |
| Dej Tsis Yaj | ≤1.0 |
1. Sodium Aluminate yog ib qho mordant, dej softener, yog qhov tsim cov zeolite, opal iav thiab xab npum, analytical reagents. Nws kuj tseem siv dav hauv roj hmab, luam ntawv thiab dyeing, textile, thiab catalyst ntau lawm.
2. Sodium Aluminate siv tau ua tus neeg sawv cev rau cov cement sai hauv kev tsim kho vaj tse. Cov khoom no yog sib xyaw nrog dej iav rau kev txhaws thaum lub sijhawm tsim kho. Nws tuaj yeem ua rau cov cement sai sai condense. Nws yog ib qho khoom siv zoo tagnrho rau hauv av, kev tsim kho sai thiab kev kho sai ntawm cov cement.
3. Hauv kev lag luam ntawv, kev sib xyaw ua ke ntawm sodium aluminate thiab txhuas sulfate yog ib qho khoom zoo, uas tuaj yeem txhim kho cov yam ntxwv siab, kev tswj qhov deb ntawm cov roj hmab thiab lub tshuab luam ntawv tshiab; hauv cov txheej txheem ua ntawv, nws tuaj yeem ua rau cov pulp teeb tsa sai. Lub luag haujlwm yog hloov cov khoom tshiab ntawm cov gel; nws tuaj yeem ua rau daim ntawv dawb dua, ua rau daim ntawv du thiab du, thiab sau ntawv tau zoo dua; nws tuaj yeem ua rau daim ntawv hnyav dua, ua rau daim ntawv tawv dua, thiab tsis nkag mus rau hauv daim ntawv thaum sau ntawv.
4. Hauv kev kho dej, nws tuaj yeem siv ua tus neeg sawv cev ntxuav dej kom txo qhov tawv ntawm dej, txo qhov turbidity, ua kom cov khoom tawg sai dua, thiab txhim kho cov xwm txheej sib cais kom ua kom cov ions tawv sai dua rau cov txhuas hydroxide uas tsis yaj. Muaj qhov sib txuas zoo, cov khoom no siv los kho dej boiler kom tau txais cov ntsiab lus silica tsawg heev thiab kuj siv rau hauv kev tsim cov coagulants los txhim kho flocculation ntawm cov dej phwj tuaj nrog chalk, ferric chloride thiab cov tshuaj polymeric media. Lub peev xwm los flocculate daim ntawv ntawm txhuas hydroxide ua rau cov txheej txheem ua kom meej dua.
IBC nruas, 25kg/nruas. Lub tshuab cua txias kom qhuav kub tsawg; thiab kua qaub, ammonia ntsev khaws cia nyias.
Sodium Aluminate Cas 11138-49-1
Sodium Aluminate Cas 11138-49-1
