Khamphani ea rona e sebetsa ka ho khetheha ho rekisa lihlahisoa tse phahameng tsa acrylamide, ho kenyelletsa le 98%Likristale tsa Acrylamidele 30%, 40%, le 50% mahloriso aqueous tharollo. Lihlahisoa tsena li hlokahala bakeng sa tlhahiso ea li-homopolymers tse fapaneng, li-copolymers le li-polymers tse fetotsoeng, 'me li sebelisoa haholo e le li-flocculants liindasteri tse kang ho cheka masimo a oli, meriana, metallurgy, ho etsa pampiri, liaparo, masela, phekolo ea metsi a litšila, ntlafatso ea mobu esita le kaho bakeng sa ho thibela metsi. Lisebelisoa tsa grout. Joalo ka morekisi ea felletseng oa ketane ea indasteri e tlase ea acrylamide, rea u amohela ho hlahloba bokhoni ba lihlahisoa tsa rona le ho nahana ka tšebelisano.
Lisebelisoa:
Lihlahisoa tsa rona tsa boleng bo holimo tsa acrylamide li bapala karolo ea bohlokoa lits'ebetsong tse fapaneng tsa indasteri. Li sebelisoa ha ho etsoa li-polymers 'me ke likarolo tsa bohlokoa tlhahisong ea thepa e nang le thepa e fapaneng. Ho feta moo, acrylamide ke karolo ea bohlokoa mefuteng ea flocculant mme e sebelisoa haholo ho hloekisa metsi a litšila le ho ntlafatsa mobu. Ntle le moo, kahong, acrylamide e ka thusa le grouting e sa keneleng metsi, ho rarolla mathata a ho lutla le ho thibela metsi ka nepo.
Melemo ea sehlahisoa:
Mofuta o tiileng oa crystalline oa acrylamide o nang le bohloeki ba 98% o netefatsang ts'ebetso e tsitsitseng le e tšepahalang nakong ea polymerization. Litharollo tsa metsi li fumaneha ka mefuta e fapaneng ea likhakanyo, li fana ka boiketlo le boiketlo ba tšebeliso lits'ebetsong tse fapaneng. Lihlahisoa tsa rona li tšehetsoa ke mehato e tiileng ea ho laola boleng, ho netefatsa hore li finyella litekanyetso tse phahameng ka ho fetisisa tsa indasteri. Ho feto-fetoha ha maemo le katleho ea lihlahisoa tsa rona tsa acrylamide li etsa hore e be khetho ea pele bakeng sa mefuta e fapaneng ea lits'ebetso tsa indasteri.
Molao-motheo oa sehlahisoa:
Joaloka monomer,acrylamidepolymerizes ho etsa li-polymers tse nang le thepa e fapaneng, e e etsa karolo ea bohlokoa tlhahisong ea lisebelisoa tse fapaneng tsa indasteri. Ka mokhoa oa flocculant, acrylamide e thusa ho bokella likaroloana tse emisitsoeng ka metsing, ho khothalletsa ho tlosoa le ho hloekisa. Lits'ebetsong tsa kaho, thepa ea acrylamide e thusa ho thibela metsi ka mokhoa o atlehang oa li-grouts, ho fihlela tlhoko ea bohlokoa indastering.
Ka bokhutšoanyane, lihlahisoa tsa rona tse felletseng tsa lihlahisoa tsa boleng bo holimo tsa acrylamide li kopana le litlhoko tse fapaneng tsa liindasteri tse tlase. Ka ho shebana le bohloeki, ts'epahalo le ts'ebetso, re ikemiselitse ho fana ka tharollo ea bohlokoa bakeng sa tlhahiso ea polymer, flocculation, kaho le mekhoa e fapaneng ea indasteri. Rea u amohela ho hlahloba bokhoni ba lihlahisoa tsa rona tsa acrylamide mme re lebelletse monyetla oa ho sebetsa le uena.
Nako ea poso: Jun-26-2024