Polyaluminium chloride, abbreviated li PAC, yog ib yam tshiab ntawm high-efficiency inorganic polymer flocculant. Nws yog cov khoom siv hydrolysis ntawm ALCL3 thiab AL (OH) 3, uas yog txuas nrog thiab polymerized los ntawm pawg hydroxyl. OH[nCl6-n xH2o]m (m Tsawg dua lossis sib npaug rau 10, n=1-5)
Polyaluminium chloride yog yooj yim soluble nyob rau hauv dej thiab muaj zog bridging thiab adsorption zog. Thaum lub sij hawm hydrolysis txheej txheem, lub cev thiab tshuaj hloov pauv xws li electrochemistry, coagulation, adsorption thiab nag lossis daus yog nrog. Cov khoom no tsuas yog siv rau kev ua kom huv ntawm cov dej haus thiab kev kho cov dej phwj tuaj, xws li cov khoom siv hluav taws xob, cov hlau lead (Pb ntxiv rau ) chromium (Cr plus plus) cov hlau hnyav hnyav thiab fluorine (F) cov dej phwj tuaj. Tsis tas li ntawd, nws kuj yog siv dav hauv precision casting, ntawv ua, thiab tawv ua.
Yuav siv li cas ntim thiab khaws cia
1). Thaum siv cov khoom lag luam, thawj zaug ntxiv dej kom yaj kom ua kom muaj 5-10 feem pua tshuaj, thiab tom qab ntawd dilute mus rau qhov xav tau concentration. Thaum dissolving, ntxiv dej ua ntej thiab do maj mam. Cov tshuaj diluted yuav tsum siv li ntawm 24 teev. , yog li kom tsis txhob hydrolysis thiab txo cov nyhuv siv. Qhov ntau npaum li cas ntawm cov khoom no txawv nyob ntawm seb qhov turbidity ntawm qhov chaw dej thiab cov khoom siv purification. Nws yog ib qho tsim nyog yuav tau ua ib qho kev ntsuam xyuas coagulation thiab sedimentation los txiav txim siab qhov zoo tshaj plaws.
2). Cov kua polyaluminium chloride yog ntim rau hauv polyethylene yas chim, nrog ib tug luj ntawm 25kg, 50kg los yog 200kg ib chim. Nws siv ob txheej txheej thoob lub hau npog, lub hau sab hauv yog fastened nruj, thiab lub hau sab nrauv yog screwed nruj nreem. Thaum tus neeg siv xav tau, cov kua polyaluminium chloride tuaj yeem raug xa mus rau hauv lub tank tsheb. Cov khoom lag luam tau ntim rau hauv ob-txheej lub hnab, txhua lub hnab ntim nrog qhov hnyav ntawm 25kg, txheej sab hauv yog lub hnab yas, thiab txheej txheej yog lub hnab yas. Cov khoom no yuav tsum tau muab khaws cia rau hauv lub ventilated thiab qhuav warehouse, thiab nws yog nruj me ntsis txwv tsis pub kom raug los nag thiab noo noo.
Cim npe nrov: khoom polyaluminium chloride, Tuam Tshoj, lwm tus neeg, Hoobkas, lag luam wholesale, yuav, hauv Tshuag
