Poly Aluminium chloride (PAC) thiab nws cov nyhuv ntawm kev kho cov dej
Poly Aluminium chloride (PAC) yog cov siv sib xyaw ua ke, tshwj xeeb siv rau hauv kev kho dej, tshwj xeeb tshaj yog rau cov dej khib nyiab thiab haus dej. Lub ntsiab tivthaiv ntawm PAC yog hydrolyzed txhuas compound, thiab nws cov tshuaj lom neeg txawv ntawm cov txheej txheem npaj thiab cov khoom siv raw.
PAC tuaj yeem cuam tshuam rau cov dej hauv paus. Hauv qab no yog qee qhov kev pom dav dav:
1. Txo:
Qhov sib ntxiv ntawm PAC feem ntau ua rau txo qis hauv ph hniav. Qhov no yog vim tias pac muaj cov pab pawg hydroxyl uas tso cov dej hydroxyl uas tso cov dej hiav txwv (h⁺) hauv dej, ua cov dej acidic ntau. Qhov kev hloov pauv hauv acidity feem ntau yog hom me me, tab sis PHEM thiab kev hloov kho yuav tsim nyog thaum PAC daim ntawv thov.
2. Xav tau rau hom kev hloov kho:
Txij li thaum PAC yuav txo qis ph dej, qee zaum nws yuav tsum tau kho qhov PH kom ntseeg tau tias qhov kawg ua tau raws li cov cai. Qhov no tuaj yeem ua tiav los ntawm kev ntxiv cov tshuaj alkaline xws li sodium hydroxide (Naoh).
3. Sib txawv ntawm PAC:
Qhov cuam tshuam ntawm PAC ntawm cov dej ph tuaj yeem sib txawv raws li kev npaj ua haujlwm thiab cov khoom siv raw. Yog li ntawd, hauv kev thov siv tswv yim, nws yog qhov tseem ceeb los ntsuas qhov kev cuam tshuam pH ntawm cov khoom siv PAC tshwj xeeb raug siv thiab siv cov kev ntsuas kom haum.
Hauv cov ntsiab lus xaus, thaum siv poly aluminium chloride ua ib qho tseem ceeb kom saib xyuas cov dej ph thiab xav tau kom ntseeg tau cov dej ua kom zoo thiab ua raws li cov qauv dej.
Peb muab polyaluminum chloride (PAC) CAS 1327-41-9. Thov saib cov vev xaib nram qab no rau cov ncauj lus qhia ntxaws ntxaws thiab cov ntaub ntawv khoom siv. Thov saib cov vev xaib nram qab no rau cov ncauj lus qhia ntxaws ntxaws thiab cov ntaub ntawv khoom siv.
Khoom:https:\/\/www.gnechemical.com\/chemicals\/mineral-inorganal-inorgannitance\/cas{{{{{{{{{{{alalalumumumalalalalumumalalalumumalalalall
Gneebio, tsim nyob rau hauv 2016, yog ib qho kev ua haujlwm tshuaj lom neeg ua haujlwm los muab cov dej kho kom zoo thiab muaj cov khoom siv raw. Nrog ntau lub koomhaum ntev ua haujlwm thiab cov khoom siv hluav taws xob muaj zog, peb muaj peev xwm txhim khu kev qha ntau, cov nqi sib tw, thiab hloov pauv cov kev xaiv customization.
Peb muab cov ntaub ntawv txhawb nqa, suav nrog COA (daim ntawv pov thawj ntawm kev tsom xam) thiab ncav toj sau npe rau EU ua raws li kev ua raws li EU.
Peb cov khoom muag kub muaj xws liPoly (Acrylamide) (Pam)hauv anionic, cationic, thiab nonionic hom,Chloramine b, Hydrochloric acid (HCl), Sodium hypochlorite, Didecyl dimethyl ammonium chloride (DDAC), EthylenedInineTetraiacetic Acid (Edta), thiabXylene.
Nrog rau xyoo ntawm kev xa tawm thiab cov kws tshaj lij kev txhawb nqa pab neeg, GNeebio yog koj tus khub uas ntseeg tau rau Tshuaj lom neeg zoo.
