XPJ672 ke silicone defoamer e sebetsang hantle le e tšoarellang, haholo-holo bakeng sa taolo ea foam mefuteng e fapaneng ea concentrate le kalafo ea foam.E bontša ho hasana hantle le khanyetso ea alkali metsing a foam a non-ionic le anionic.XPJ672 e khona ho laola foam ka katleho ho PH ea 3-12 le ka tlase ho 98 ℃.
Li-antifoaming agents tseo re fanang ka tsona li entsoe ka ho sebelisa lik'hemik'hale tse tsoetseng pele tlas'a tlhokomelo ea litsebi tsa rona tse nang le phihlelo.Lisebelisoa tse tsoetseng pele le theknoloji e tsoetseng pele li sebelisoa ho netefatsa boemo bo phahameng ba ts'ebetso.Ts'ebetso ea tlhahiso e tlas'a tlhokomelo e tiileng ea sehlopha sa rona sa taolo ea boleng.Mahlahana ana a thellang a 'nile a rorisoa ka ho hloeka ha ona, ho sebetsa ka katleho le ho se chefo.
1.Ka litaba tse phahameng tsa tsamaiso ea surfactant e boetse e na le bokhoni bo babatsehang ba ho tlosa mafome;
2, mefuteng e fapaneng ea li-surfactants li na le tumellano e ntle:
3, ka potlako defoaming tshebetso;
4. E ntse e e-na le phello e ntle ea ho thibela ho foaming ho 95 ℃;
5, maemo a acid kapa alkali a na le botsitso bo botle;
6, tsamaisong ea foam e na le phallo e ntle;
7. Dilution e ntle ka metsing.
1, granulation ea masela, desizing, mokhoa oa ho hlatsoa;
2, surfactant concentration;
3, sesebelisoa sa ho nchafatsa metsi a amine se hloekisang peterole;
4. Khemistri ea Temo;
5, ho hloekisa likhoerekhoere;
6, phekolo ea khase;
7, li-additives tsa letlalo;
8. Phekolo ea lik'hemik'hale (e kang ho hlatsoa alkali).
Ponahalo | Emulsion e tšoeu |
Ntho e sa fetoheng(%) | 20-25 |
Botenya | 1 - 1.02 |
PH | 6-9 |
1: XPJ672 defoaming agent e ka eketsoa ho mahloriso a surfactant, ha a ntse a eketsa, a lokela ho tsosoa ho tloha ka lebelo le tlaase ho ea ho lebelo le bohareng, e le hore moemeli oa defoaming a aroloe ka ho feletseng.Eketsa palo pakeng tsa 0.1% ~ 0.5%, chelete e itseng e itšetlehile ka litlhoko tsa taolo ea foam.
2: Ha re sebetsa lits'ebetso, re khothaletsa karolelano ea XPJ672 ho metsi ho tloha 1: 1 ho isa ho 1:10.Ka mohlala, ka mor'a ho tiisa metsi a mangata ka polyacrylate, palo e kholo ea diluted XPJ672 emulsion e ka tsitsa ka nako e telele.
Sehlahisoa se ka sebelisa nkho ea polasetiki ea 25KG, 120KG kapa 200KG, ka mor'a ho sebelisa sehlahisoa, se tlameha ho koaloa setshelo, e le ho boloka boleng ba sehlahisoa.
Boloka mocheso oa kamore ho qoba ho pepesehela mocheso o feteletseng kapa maemo a leqhoa.Kaha sehlahisoa se na le metsi, se tlameha ho thibeloa ho tloha serame.