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Phello ea nako ea emulsification le lebelo le susumetsang ho phello ea emulsification

Ts'ebetsong ea emulsification ea emulsifier e phahameng ea ho kuta, katleho ea emulsification ea emulsification e khethoa ke nako ea emulsification le lebelo le susumetsang nakong ea ts'ebetso ea emulsification. Ho lokela ho boleloa hore ba na le tšusumetso ea bohlokoa haholo liphellong tsa emulsification.

Emulsifier e phahameng ea Shear

Ho joalo le ka li-emulsifiers. Nakong ea ts'ebetso ea emulsifier, nako ea emulsification e hlakile hore e na le tšusumetso e kholo ho boleng ba emulsion ts'ebetsong ea emulsification. Joang ho utloisisa nako ee? Sena se hloka hore re sebelise karolo ea oli le Karo-karolelano ea bophahamo ba karolo ea metsi, viscosity ea mekhahlelo e 'meli, viscosity ea emulsion e hlahisoang, mofuta oa emulsifier, palo ea emulsifier, le mocheso oa emulsification li khethoa ke lintlha tse joalo. joalo ka. Lebaka leo ka lona nako ea emulsification e hatisoang ke hore e etsa qeto ea hore na boitsebiso bo ka etsoa ka botlalo. Nako e ikhethileng ea emulsification e hloka ho khethoa ka liteko tse tsoelang pele le kakaretso ea boiphihlelo.
Tšusumetso ea lebelo le susumetsang la emulsifier ts'ebetsong ea emulsification e lekana le katleho ea ho sebetsa. Haeba lebelo la ho hlohlelletsa homogeneous le leka-lekaneng, karolo ea oli le karolo ea metsi e ka kopanngoa ka ho feletseng ka potlako, e le hore ts'ebetso e ka phethoa ka potlako, e lekanang le Ka katleho ho etsoa. Empa haeba lebelo la ho kopanya homogeneous le le tlase haholo, thepa e ke ke ea finyella sepheo se lakatsehang sa ho kopanya, kapa ho tla nka nako e ngata. Haeba e phahame haholo, li-bubble tsa moea li tla tlisoa ka mokhoa o ke keng oa qojoa, 'me emulsion e entsoeng e tla ba e sa tsitsang,' me e ka 'na ea robeha. Ka hona, ha ho potlake kapa ho lieha haholo ho loketse. Ka hona, ts'ebetsong ea sebele, haeba re batla ho potlakela ho finyella phello e ntle ea emulsification, re lokela ho utloisisa likarolo tse peli, nako ea emulsification le lebelo le susumetsang, le ka etsang hore mosebetsi oa rona o be bonolo haholoanyane. Emulsifier ea Yikai ke motsoako oa lebelo le phahameng la homogenization le ho sisinyeha butle, e ke keng ea etsa feela hore boholo ba likaroloana tsa thepa bo hloekisitsoe ka mokhoa o nepahetseng, empa hape le ka ho feletseng le ka ho lekana ho kopanya lisebelisoa ka tanka eohle ea emulsification tlas'a ketso ea butle-butle ho senya lebota.


Nako ea poso: Dec-22-2022