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Polyaluminium Chloride ke eng?

Re nka botšepehi le win-win e le molao-motheo oa ts'ebetso, 'me re tšoara khoebo e' ngoe le e 'ngoe ka taolo le tlhokomelo e tiileng.

                                                                                                                   Polyaluminium Chloride ke eng?

Polyaluminium chloride, e khutsufalitsoeng e le PAC, ke sesebelisoa sa ho hloekisa metsi sa polymer. Mefuta e arotsoe ka mekhahlelo e 'meli: tšebeliso ea metsi a nooang malapeng le tšebeliso ea metsi a sa nooang malapeng, e 'ngoe le e 'ngoe e ipapisitse le maemo a fapaneng a amehang. Ponahalo e arotsoe ka mefuta e 'meli: metsi le a tiileng. Ka lebaka la likarolo tse fapaneng tse nang le lisebelisoa tse tala, ho na le phapang ea 'mala oa ponahalo le liphello tsa kopo.

Polyaluminium chloride ke 'mala o se nang 'mala kapa o mosehla. Tharollo ea eona ke mokelikeli o hlakileng o se nang 'mala kapa o mosehla o sootho, o qhibilihang habonolo metsing le ho hlapolla joala, o ke keng oa qhibiliha ka joala bo anhydrous le glycerol. E lokela ho bolokoa sebakeng sa polokelo se pholileng, se nang le moea o pholileng, se omeletseng le se hloekileng. Nakong ea lipalangoang, hoa hlokahala ho sireletsa khahlanong le pula le letsatsi le tobileng, ho thibela ho senyeha, le ho sebetsana ka hloko nakong ea ho laela le ho laolla ho thibela tšenyo ea liphutheloana. Nako ea polokelo ea lihlahisoa tsa metsi ke likhoeli tse tšeletseng, 'me bakeng sa lihlahisoa tse tiileng ke selemo se le seng.

Lisebelisoa tsa ho hloekisa metsi li sebelisoa haholo ho hloekisa metsi a nooang, metsi a litšila a indasteri, le likhoerekhoere tsa litoropong, joalo ka ho tlosa tšepe, fluorine, cadmium, tšilafalo ea radioactive le oli e phaphametseng. E boetse e sebelisetsoa ho hloekisa metsi a litšila a indasteri, joalo ka ho hatisa le ho daea metsi a litšila. E boetse e sebelisoa ho etsa lintho ka nepo, meriana, ho etsa pampiri, rabara, ho etsa matlalo, petroleum, indasteri ea lik'hemik'hale le lidae. Polyaluminium chloride e sebelisoa e le sesebelisoa sa ho hloekisa metsi le thepa e tala ea cosmetic kalafo ea holim'a metsi.

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Polyaluminium chloridehas adsorption, coagulation, pula le lintho tse ling. E boetse e na le botsitso bo fokolang, chefo, le ho senya. Haeba ka phoso e fafatsoa letlalong, hlatsoa hang-hang ka metsi. Basebeletsi ba tlhahiso ba lokela ho apara liaparo tsa mosebetsi, limaske, liatlana le lieta tse telele tsa rabara. Lisebelisoa tsa tlhahiso li lokela ho koaloa, 'me moea o kenang ka workshop o lokela ho ba o motle. Polyaluminium chloride ea bola ha e futhumatsoa ka holimo ho 110 ℃, e ntša khase ea hydrogen chloride, 'me qetellong e bola e be aluminium oxide; E sebetsana le asiti ho depolymerization, e bakang phokotseho ea tekanyo ea polymerization le alkalinity, e qetellang e fetoha letsoai la aluminium. Ho sebelisana le alkali ho ka eketsa tekanyo ea polymerization le alkalinity, e qetellang e lebisa ho thehoeng ha aluminium hydroxide precipitate kapa letsoai la aluminate; Ha e kopantsoe le aluminium sulfate kapa matsoai a mang a mangata a mangata, pula e hlahisoa habonolo, e ka fokotsang kapa ea lahleheloa ke ts'ebetso ea coagulation ka ho feletseng.


Nako ea poso: Jul-12-2024