-
Mokhoa oa ho khetha li-surfactant bakeng sa ho sebelisoa ha oli e boima le oli e tala e kang boka
1. Di-surfactant bakeng sa ho ntsha oli e boima Ka lebaka la ho ba le viscosity e phahameng le ho phalla ho fokolang ha oli e boima, ts'ebeliso ea eona e tobane le mathata a mangata. Ho khutlisa oli e boima joalo, ka linako tse ling litharollo tsa metsi tsa li-surfactant li kenngoa ka har'a lesoba le ka tlase. Ts'ebetso ena e fetola boima bo phahameng ba viscosity...Bala haholoanyane -
Kamano Pakeng tsa Sebopeho le ho Hasana ha Li-Surfactants
Mekhoa ea ho hasana ka metsi e sebelisoa haholo, 'me hangata e ka sebelisoa ho sekaseka kamano pakeng tsa sebopeho sa surfactant le ho qhalana ha eona. Jwalo ka likaroloana tse tiileng tsa hydrophobic, li ka monya lihlopha tsa hydrophobic tsa li-surfactants. Tabeng ea li-surfactants tsa anionic, kantle...Bala haholoanyane -
Mesebetsi e Mehlano e Meholo ea Li-Surfactants
1. Phello ea ho Emulsifying Kamano e felletseng ea lihlopha tse hydrophilic le lipophilic limolek'huleng tsa surfactant bakeng sa oli kapa metsi. Ho latela boiphihlelo, mefuta ea boleng ba Hydrophilic-Lipophilic Balance (HLB) ea li-surfactants e lekanyelitsoe ho 0–40, ha ea li-surfactants tse seng tsa ionic e oela ka har'a 0...Bala haholoanyane -
U tseba hakae ka litlamorao tsa ho kolobisa le ho qhibiliha ha li-surfactants?
Tšusumetso ea ho kolobisa, tlhokahalo: HLB: 7-9 Ho kolobisa ho hlalosoa e le ketsahalo eo khase e monyelang holim'a metsi a tiileng e nkeloang sebaka ke mokelikeli. Lintho tse ka ntlafatsang bokhoni bona ba ho falla li bitsoa metsoako ea ho kolobisa. Hangata ho kolobisa ho arotsoe ka mefuta e meraro: ho kopana le metsi...Bala haholoanyane -
Nts'etsopele ea theknoloji le lihlahisoa tsa green surfactant
Theknoloji le lihlahisoa tsa li-surfactant tse tala li tsoetse pele ka potlako, 'me tse ling li fihlella maemo a etellang pele machabeng. Tlhahiso ea li-surfactant tse ncha tse tala tse sebelisang mehloli e nchafatsoang joalo ka oli le starch e se e le ntlha ea bohlokoa lipatlisisong tsa morao tjena, nts'etsopele le indastering...Bala haholoanyane -
Tšebeliso ea Li-surfactant Kahong ea Majoe a Sekontiri
Li-surfactant li na le ts'ebeliso e pharaletseng kahong ea litsela tsa sekontiri, haholo-holo ho kenyeletsoa lintlha tse latelang: 1. Joaloka Li-Additives tsa Motsoako o Chesang (1) Mokhoa oa Ketso Li-additives tsa motsoako o futhumetseng ke mofuta oa surfactant (mohlala, li-additives tsa motsoako o futhumetseng oa mofuta oa APTL) tse entsoeng ka lihlopha tsa lipophilic le hydrophilic ...Bala haholoanyane -
Melao-motheo e ka morao ho liketso tsa emulsifying le solvent tsa li-surfactants ke efe?
Mokhoa o ntseng o hola ka ho sa feleng oa lefats'e oa li-surfactants o fana ka tikoloho e ntle ea kantle bakeng sa nts'etsopele le katoloso ea indasteri ea litlolo, e leng se eketsang litlhoko tse phahameng sebopehong sa sehlahisoa, mefuta-futa, ts'ebetso le theknoloji. Ka hona, ho bohlokoa ho tsamaisa...Bala haholoanyane -
U tseba eng ka li-demulsifier tsa oli e tala
Mokhoa oa li-demulsifier tsa oli e tala o thehiloe molao-motheong oa phetiso ea mohato-phetoho-phetoho ea morao. Ha ho eketsoa demulsifier, phetoho ea mohato e etsahala: li-surfactants tse khonang ho hlahisa mofuta oa emulsion o fapaneng le o entsoeng ke emulsifier (e tsejoang e le li-demulsifier tsa mohato o ka morao) lia tla...Bala haholoanyane -
Ke lintlha life tse tlatsetsang botsitsong ba emulsion
Mabaka a Laolang Botsitso ba Emulsions Ts'ebelisong e sebetsang, botsitso ba emulsion bo bolela bokhoni ba marotholi a mekhahlelo e hasaneng ba ho hanela ho kopana. Har'a litekanyo tsa ho lekanya botsitso ba emulsion, sekhahla sa ho kopana ha marotholi a hasaneng ke sa bohlokoa; e ka ba ...Bala haholoanyane -
Litšebeliso tsa li-surfactants tse seng tsa ionic ke life?
Li-surfactant tse seng tsa ionic ke sehlopha sa li-surfactant tse sa ioneng ka har'a litharollo tsa metsi, kaha meaho ea tsona ea limolek'hule ha e na lihlopha tse nang le chaji. Ha li bapisoa le li-surfactant tsa anionic, li-surfactant tse seng tsa ionic li bontša bokhoni bo phahameng ba ho emulsifying, ho kolobisa le ho hloekisa, hammoho le ho mamella metsi a thata ka mokhoa o babatsehang...Bala haholoanyane -
Li-amine tse mafura ke eng, 'me ts'ebeliso ea tsona ke efe
Li-amine tse mafura li bolela sehlopha se seholo sa metsoako ea li-amine tsa tlhaho tse nang le bolelele ba ketane ea khabone ho tloha ho C8 ho isa ho C22. Joalo ka li-amine tse akaretsang, li arotsoe ka mefuta e mene e meholo: li-amine tsa mantlha, li-amine tsa bobeli, li-amine tsa boraro le li-polyamine. Phapang lipakeng tsa mantlha, tsa bobeli le tsa boraro...Bala haholoanyane -
Lihlopha tsa li-softeners tsa masela ke life?
Moemeli ea nolofatsang ke mofuta oa ntho ea lik'hemik'hale e ka fetolang li-coefficient tsa khohlano tse sa fetoheng le tse matla tsa likhoele. Ha coefficient ea khohlano e sa fetoheng e fetoloa, maikutlo a ho ama a ba boreleli, a lumellang ho sisinyeha habonolo holim'a likhoele kapa lesela. Ha coeffici ea khohlano e matla...Bala haholoanyane
