Aluminium Chalorohydrate(ACH) yog cov ua tau zoo tshaj plaws uas tau siv dav. Tshwj xeeb tshaj yog nyob rau hauv daim ntawv kev lag luam, ACH ua lub luag haujlwm tseem ceeb hauv kev txhim kho daim ntawv zoo, ua kom zoo dua qub cov txheej txheem thiab txhim kho ib puag ncig ib puag ncig kev ruaj khov.
Hauv cov txheej txheem papermaking, txhuas chlorohydrate feem ntau yog siv los ua kev ua kom tau txais thiab tso dej, cov tswj hwm suab nrov thiab PH stabilizer. Nws pab txhim kho cov ntawv mills, ua rau muaj kev nplua zog zoo dua, txo cov siv tshuaj lom thiab khib nyiab tsis pub tsawg.
Cov haujlwm ntawm txhuas chlorohydrate hauv papermaking
Thaum siv raws li kev ua kom rov qab los thiab tso kua dej kom zoo ua tau zoo txhim kho cov fillers, zoo fibers thiab ntxiv thiab txo cov khoom poob. Ach yuav siv tau raws li micropartic ua kom rov ua haujlwm los txhim kho tus nqi tuav ntawm tus nqi ntawm cov lus no thiab tiv thaiv lawv los ntawm kev poob thaum lub sijhawm tso kua. Qhov no ua rau cov qauv qauv ntau yam tsis zoo thiab txo qhov cuam tshuam rau ib puag ncig los ntawm kev tshem tawm cov khib nyiab.
Aluminium chlorohydrate tuaj yeem txhim kho lub zog muaj zog ntawm daim ntawv, suav nrog lub zog tensile, bursting lub zog thiab rhuav lub zog. Los ntawm kev sib sau cov nyiaj sib zog ntawm cellulose fibulose, ACH txhim kho lub kua muag thiab tawg ntawm daim ntawv, ua kom haum rau cov ntawv thov xav tau.
Thiab ACH tuaj yeem tswj cov cob thiab lo, tiv thaiv cov txhab nyiaj thiab cov khoom tsis huv los ntawm kev sau qoob loo hauv papermaking.
Ach muaj qhov cuam tshuam zoo tshaj plaws hauv kev tswj cov qhov sib npaug hauv qhov tawv, uas tuaj yeem ua tiav cov txheej txheem zoo dua.
Aluminium chlorohydrate kuj tseem tuaj yeem txhim kho cov ntawv zoo los ntawm cov ntawv nce ntxiv rau dej thiab kua zaub nkag mus.
Kev sib piv: Aluminium chlorohydrate thiab lwm yam co coavulants
| Yam zoo | Aluminium chlorohydrate (Ach) | Aluminium Sulfate(Alum) | |
| Noj tshuaj yuav tsum tau ua | Qi dua | Siab dua | Nruab nrab |
| Sludge tsim | Tsawg tsawg | Siab | Nruab nrab |
| Rov Ua Haujlwm | Siab | Nruab nrab | Siab |
| ua kom ruaj khov | Muaj qhov ruaj khov | Yuav tsum tau PH kev hloov kho | Muaj qhov ruaj khov |
| Tus Nqi Muaj Zog | Zoo dua txhaj tshuaj | Yuav tsum muaj tshuaj ntau | Nruab nrab |
AF muaj cov txiaj ntsig tseem ceeb tshaj cov pa roj tsoos, ua rau nws xaiv qhov zoo tshaj plaws rau cov ntawv niaj hnub nrhiav kev ua haujlwm zoo thiab muaj kev sib zog.
Cov txiaj ntsig ntawm kev siv txhuas chlorohydrate hauv papermaking
Txhim kho daim ntawv zoo: ACH pab txhim kho cov ntawv xa khoom, suav nrog cov dej tsis kam, lub zog, thiab tshuab luam ntawv.
Txhim kho ntau lawm efficiency: AAT txhim kho kev ua kom rov ua haujlwm thiab tso dej tawm, ua rau lub tshuab nrawm nrawm thiab qis dua.
Txo kev cuam tshuam ib puag ncig: Acha minimizes qhov poob ntawm cov khoom zoo thiab tshuaj noj, txo pov tseg thiab ua qias tuaj.
Tus nqi ua tau zoo: Txhuas Chlorohydrate yog cov tshuaj zoo uas txhim kho cov ntawv zoo thiab ntau lawm.
Daim Ntawv Thov Txiav Txim Siab rau ACH
Txhawm rau kom ua kom tau txiaj ntsig zoo ntawm Ach, cov ntawv sau yuav tsum xav txog cov hauv qab no:
-Dosage: Qhov kev pom kev noj tshuaj ntau ntawm ach yuav tsum tau txiav txim siab los ntawm kev sim siab kom ua tiav cov txiaj ntsig yam tsis muaj dab neeg.
-Cov qabpilibility: Ua kom pom tseeb nrog lwm cov tshuaj siv hauv cov tshuaj papermaking kom tsis txhob muaj kev cuam tshuam tsis zoo.
-phaph: ach yog siv tau ntau tshaj li ntau qhov, tab sis nws yog ib qho tseem ceeb kom saib xyuas thiab kho puas pH raws li xav tau kev ua tau zoo.
Aluminium chlorohydrate yog aTsawg-residue CoagulantUas ua rau cov sludge tsawg thiab txo cov tshuaj pov tseg tsawg hauv cov dej khib nyiab. Qhov no ua rau muaj kev kho kom yooj yim dua ntawm cov dej khib nyiab los ntawm cov ntawv sau, uas pab ua tiav ntau ntau cov kev ua haujlwm thiab ua rau cov txheej txheem ntau lawm.
Lub sijhawm Post: Feb-27-2025
