Kev npaj ntawm Polyaluminium Chloride los ntawm khib nyiab Aluminium Ntawv Nyiaj

Polyaluminium chloride yog ib qho uas nquag siv inorganic polymer flocculant. Ntau qhov chaw ntawm cov khoom siv raw rau kev tsim cov polyaluminium chloride tau tso lub hauv paus rau nws txoj kev loj hlob. Hauv particular, ntau yam txheej txheem ntau lawm muab kev yooj yim rau kev txhim kho polyaluminium chloride.
Kev tsim thiab siv cov inorganic macromolecule flocculants tau coj cov duab hauv tsev thiab txawv teb chaws, thiab kev tshawb fawb theoretical kuj tau ua tiav qhov kev loj hlob. Cov ntaub ntawv raw yog npaj los ntawm kev siv bauxite, aluminium hydroxide, khib nyiab molecular sieve catalyst, thiab lwm yam, thiab cov txheej txheem kev npaj feem ntau suav nrog txoj kev ntub dej thiab electrolysis. Qee cov kws tshawb fawb ntseeg tias khib nyiab aluminium ntawv nyiaj muaj txiaj ntsig zoo rau kev rov ua dua tshiab. Nws tau ua kev tshawb fawb txog qhov zoo tshaj plaws rau kev npaj ntawm polyaluminum chloride los ntawm kev siv cov khib nyiab aluminium ntawv ci thiab qhov kev siv ntawm cov dej huv.
Nrog rau txoj kev loj hlob ntawm kev lag luam thiab kev loj hlob sai ntawm cov pej xeem hauv nroog, cov pa phem ntawm cov khoom siv dej tau dhau los ua qhov hnyav dua, thiab cov dej phwj tuaj uas yuav tsum tau ua kom huv kuj nce ntxiv, thiab qhov kev thov rau cov dej purifiers tau nce ntxiv. Vim tias polyaluminum chloride molecule muaj ntau pawg hydroxyl, thaum cov polyaluminum chloride ntxiv rau cov dej turbid, nws yuav txuas ntxiv mus rau hydrolyzed nyob rau hauv lub pH tej yam kev mob ntawm cov dej, nrog rau ib tug series ntawm lub cev thiab tshuaj tshuaj xws li coagulation, adsorption, thiab nag lossis daus. txheej txheem kom ua tiav lub hom phiaj ntawm purifying dej. Cov khib nyiab aluminium ntawv ci muaj ntau qhov chaw, feem ntau yog los ntawm luam yeeb, khoom noj thiab tshuaj ntim khoom, thiab lwm yam. Nws cov khoom tseem ceeb yog hlau aluminium, uas muaj kev lag luam thiab kev sib raug zoo rau kev rov ua dua tshiab. Los ntawm kev soj ntsuam kev tshawb fawb, qhov kev pom zoo thiab cov peev txheej ntawm daim ntawv thov siv cov ntaub ntawv pov tseg aluminium los tsim polyaluminum chloride muaj qee yam tseem ceeb hauv kev txhim kho kev siv peev txheej thiab kev tiv thaiv ib puag ncig.