In Coagulant (Polyaluminium Chloride, eo ka tloaelo e tsejoang e le moemeli oa ho hloekisa metsi, eo hape e tsejoang e le polyaluminium chloride, polyaluminium ka nako e khutšoanyane,PAC) leFlocculant (polyacrylamide, ea polymer e phahameng ea molek'hule,PAM) Tlas'a ketso, taba e emisitsoeng e ba le flocculation 'meleng le lik'hemik'hale tsa lik'hemik'hale, kahoo li etsa lihlopha tse kholo tse emisitsoeng. Tlas'a tšubuhlellano ea sehlopha sa li-bubble, "floccules" e phaphamala ho ea holim'a metsi ho etsa scum, e arohaneng le metsi ka ho sebelisa slag scraper. Ho hloekisa nozzle ho ke ke ha baka ho koala, 'me tšebeliso ea coagulant le flocculant ka phekolo ea likhoerekhoere e sebetsa hantle.
Coagulant (polyaluminium chloride, eo ka tloaelo e tsejoang e le purifier metsi, eo hape e tsejoang e le polyaluminium chloride, eo ho thoeng ke polyaluminium, PAC) e sebelisoa haholo-holo bakeng sa tlhoekiso ea metsi a nooang le metsi a litšila liindasteri, le ho phekoloa ha boleng bo khethehileng ba metsi (joaloka likhoerekhoere mafura, Printing le daea papermaking thepa ea likhoerekhoere, smelting ea tšepe e nang le likhoerekhoere tse matla, p. Cr le likhoerekhoere tse nang le F, joalo-joalo), ho phaella moo, li boetse li sebelisoa haholo ka ho lahla ka mokhoa o nepahetseng, ho cheka oli, letlalo, metallurgical papermaking, joalo-joalo, coagulant e sebelisoa metsing Nakong ea ts'ebetso ea phekolo, likaroloana tsa colloidal ka metsing li ka kopanngoa le ho kopanngoa hammoho. Hangata, ts'ebetso ea coagulation ke ho eketsa lik'hemik'hale nakong ea ts'ebetso ea ho hloekisa metsi ho etsa hore litšila li kopane, li fokotsehe, li tlose lintho tse tiileng tse emisitsoeng, ho tlosa turbidity le libaktheria.
Polyaluminium ferric chloride e na le phello e ntle ea coagulation. Polyaluminium ferric chloride (PAFC) ke mofuta o mocha oa li-inorganic cationic composite flocculant tse sebetsang hantle haholo. E na le melemo ea sebaka se pharaletseng, phello e ntle ea ho tlosa turbidity, le kutu e nyane ho liphaephe tsa lisebelisoa; e boetse e na le litšoaneleho tsa ho rarolla bothata ba tšepe e potlakileng ea letsoai la flocculant, karohano e bonolo, ts'ebetso e ntle kalafong ea metsi a mocheso o tlase, le mefuta e mengata ea boleng ba PH kalafong ea metsi. Hajoale, polyaluminium ferric chloride e sebelisitsoe ka katleho kalafong ea metsi a nooang, metsi a indasteri le metsi a litšila a fapaneng a indasteri.
Coagulant (polyaluminium chloride, eo hangata e tsejoang e le moemeli oa ho hloekisa metsi, eo hape e tsejoang e le polyaluminium chloride, e bitsoang polyaluminium, PAC) e na le matla a matla a ho senya le ho senya metsi, 'me phello ea ho hloekisa metsi ke makhetlo a 4-6 a AL2 (SO4)3. Ka makhetlo a 3-5 palo ea ALCL3, tekanyo e nyane, phello e kholo, litšenyehelo li tlase, melemo e phahame, ho ikamahanya le maemo ho mefuta e mengata ea pH ea boleng, phokotso ea pH ea metsi a tala e nyenyane, ka hona ha e na phello ea kutu ho thepa ea liphaephe, ha ho hlokahale ho eketsa li-additives tse ling, 'me lipalesa li theha kapele, metsi a mangata a phahameng a hlakile haholo.
Nako ea poso: Jan-17-2023