Sulfonated phenolic resin, SMP-Ⅱ
Sulfonated phenolic resin, SMP-Ⅱ
Tlhaloso:
Sehlahisoa sena ke phofo e bofubelu bo bosootho, 'me se hanyetsana hantle le letsoai ho feta mofuta oa sulfate phenolic resin SMP-Ⅰ.Tahlehelo e ntle ea metsi le phello ea lubrication tlas'a mocheso o phahameng le khatello e phahameng ea seliba se tebileng e na le phello e khethehileng ho tsitsisa rheology ea tsamaiso.Hobane lihlahisoa tsa polymer sulfation li na le ts'ebetso e itseng e khahlanong le ho hatakela.Sehlahisoa sena se ka sebelisoa ka kotloloho lits'ebetsong tse fapaneng tsa metsi a ho cheka a thehiloeng metsing, a sebelisa ho hanyetsa letsoai hantle ho metsi a letsoai a nang le lignite e fetotsoeng, tannin extract, lignic acid, lignite resin le lisebelisoa tse ling tsa kalafo.
Tšebeliso ea ts'ebetso:
SMP sulfated phenolic resin ke asiti ea sulfonic e hlahisitsoeng karolong ea lesale ea benzene e hokahaneng le liathomo tsa carbon.Ho hanyetsa mocheso o phahameng.Ho feta moo, hobane sehlopha sa benzene carboxyl se hlahisa sodium sulfonate-SO3Na e matla, hydration le matla a matla a matla a metsi a kopantsoeng, e rarolla metsi a eona a qhibilihang ebe e etsa qeto ea ho hanyetsa letsoai, calcium, ho fokotsa mocheso o phahameng, khatello e phahameng le tahlehelo ea metsi.Sulfonphenolic resin e le moemeli oa kalafo o tebileng oa slurry o nang le mocheso o phahameng, letsoai le khalsiamo.Ho fokotsa ts'ebetso e ntle joalo ka coefficient ea khohlano ea kaka ea seretse e phetha karolo ea bohlokoa ho kopanya lebota la seliba, thibelo ea ho putlama le ho thibela likarete.
Ho paka, ho tsamaisa le ho boloka:
1.Sehlahisoa sena se phuthetsoe ka mokotleng o ka hare oa "tharo-in-one", o kentsoeng ka mokotla oa filimi oa polyethylene, o boima ba 25kg net ka mokotla;
2.e bolokiloe libakeng tse pholileng, tse omeletseng le tse nang le moea oa moea.Thibela mongobo le meru ea pula, qoba ho kopana le mahlo, letlalo le liaparo, ho seng joalo li hloekile ka metsi a mangata;
3.lula hole le mohloli oa mollo.
Ngola molaetsa wa hao mona mme o re romele wona
