CAS: {{10043-01-3}} Aluminate Sulphate Al2 (So4) 3; Cov khoom lag luam granular \/ Fam \/ hmoov \/ kua \/ kua; Roj av drilling cov kua dej kho

Granation Aluminium sulfate yog ib qho inorganic sib xyaw, feem ntau nyob rau hauv daim ntawv dawb granules lossis block. Nws cov mis mis yog AL2 (OR4) 32o, thiab nws cov molecular hnyav yog 342.15 (recolated raws li Al2 (so4) 3). Cov tshuaj no yog yooj yim soluble hauv dej, insoluble hauv cawv, thiab nws cov kua aqueous yog acidic. Thaum rhuab rau 250 degree, txhuas sulfate poob nws cov siv lead ua thiab khib nyiab ntawm 300 degree.

Fleakin txhuas sulfate feem ntau yog siv hauv kev siv roj, kev haus dej haus, ore hnav khaub ncaws thiab hlau.

1) Cov dej phwj tuaj kho tshuab. Aluminium Sulphate yog siv los ntxuav cov dej haus cawv thiab dej khib nyiab, precipitating impurities los nag thiab flocculation

2) Daim ntawv kev lag luam. Nws pab kom loj daim ntawv ntawm nruab nrab thiab alkaline pH, li kev txhim kho ntawv zoo (txo cov pob thiab lub zog) thiab sizing kev ua tau zoo.

3) Kev lag luam textile. Aluminium sulphaate qog yog siv rau kev kho ntawm naphthol-based dyes ntawm paj rwb ntaub.

4) Lwm yam kev siv. Tawv tanning, lubricating muaj pes tsawg leeg, nplaim taws retardants; Roj av tau hais tseg, deodorants; Cov khoom noj ntxiv zaub mov; Kev kho tus sawv cev; dyeing mordants; Cov neeg sawv cev ua npuas ncauj hauv cov npuas-sib ntaus sib tua; Cov ntaub ntawv pov thawj hluav taws; catalysts; PHEEJ YEEM; Waterproof qhob; Aluminium tebchaw, Zeolites, roj av drilling cov kua dej kho, thiab lwm yam.

Ua Kua Aluminium Sulfate-npaj txoj kev

• Cov sulfuric acid decomposition ntawm bauxite txoj kev:

Zuaj lub bauxite rau 60 mesh, hnov ​​mob nrog 55% {2}}}}} hin} H, cais cov tawv nqaij ua kua los ntawm cov khoom tawg, tom qab ntawd tsoo thiab npo cov khoom lag luam sulfate.

• sulfuric acid decomposition ntawm txhuas hydroxide txoj kev:

Aluminium hydroxide reacts nrog sulfuric acid, cov tshuaj tiv thaiv kua yog pedimented, ces txias thiab solurified, crushed, crushed thiab tshuaj ntsuam kom tau txais txhuas sulfate khoom.

• Kauolin Txujci:

Kaolin lossis av nplaum) yog calcined ntawm 700n800 degree thiab crushed nrog cov khoom sulfuric acid, thiab tom qab ntawd cov khoom lag luam sulfurate tau los ntawm txoj kev 1.

• Alunite hom:

Alunite yog calcined thiab crushed, yaj nrog sulfuric acid, thiab cov tsis muaj teeb meem tawm kom tau txais kev daws teeb meem ntawm aluminium thiab cov poov tshuaj alum. Cov poov tshuaj Alum tau txias thiab crystallized kom tshem tawm cov poov tshuaj alum. Tus niam cawv yog evaporated thiab concentrated, txias thiab sololified kom tau txhuas cov khoom lag luam sulfate.

Hmoov txhuas sulfate - npaj txoj kev

Nws yog tsim los ntawm cov tshuaj tiv thaiv nias ntawm bauxite nrog sulfuric acid. Nws kuj tseem tuaj yeem tau txais los ntawm decomposing alunite, kaolin, thiab lwm cov ntaub ntawv raw muaj cov aluminium oxide thiab silica siv sulfuric acid. Tsis tas li ntawd, txhuas sulfate tuaj yeem tsim los ntawm kev ntxiv txhuas hydroxide [AL (Oh) ₃] rau sulfuric acid (hatso₄).

Q: Cov hau kev tshwj xeeb ntawm kev siv cov khoom siv sulfate txhuas?

A: 1. Muaj ob txoj hauv kev ntxiv: qhuav ntxiv thiab ntub ntxiv. Cov khoom lag luam feem ntau yog npaj rau kev daws teeb meem hauv qee qhov kev faib ua feem.
Kev sib cais sib piv thiab ntxiv rau kev txiav txim siab raws li cov dej kho, thiab cov ntsiab lus ntawm cov khoom siv tsis zoo, thiab xaiv thiab txiav txim siab qhov zoo tshaj plaws ntawm kev siv.

Q: Cov qauv kev pabcuam uas yuav tsum tau ua.

A: Nquag, peb tuaj yeem muab 1kg ntawm cov qauv, thiab koj yuav tsum tau them tus nqi xa khoom siv cuam tshuam.

Cim npe nrov: CAS: {{10043-01-3}} Aluminate Sulphate Al2 (So4) 3; cov khoom lag luam granular \/ Fam \/ hmoov \/ kua \/ kua; Roj av drilling cov kua dej kho, Suav, manufacturers, cov chaw tsim khoom, cov chaw muag khoom, chaw tsim khoom, yuav khoom, tus nqi qis, tus qauv dawb