Chifukwa cha kusungunuka kochepa kwa zinthu zina zolimba m'madzi, pamene chimodzi kapena zingapo mwa zolimbazi zimakhalapo zochulukirapo mu njira yamadzimadzi ndipo zimagwedezeka ndi mphamvu za hydraulic kapena zakunja, zimatha kukhalapo mumtundu wa emulsification mkati mwa madzi, kupanga emulsion. Mwachidziwitso, dongosolo loterolo ndi losakhazikika. Komabe, pamaso pa ma surfactants (monga tinthu tating'onoting'ono), emulsification imakhala yovuta, zomwe zimapangitsa kuti zikhale zovuta kuti magawo awiriwa asiyane. Izi nthawi zambiri zimawonedwa m'madzi osakaniza amafuta panthawi yolekanitsa madzi ndi mafuta komanso m'madzi osakaniza m'madzi otayira, pomwe pamakhala madzi okhazikika amafuta kapena mafuta m'madzi pakati pa magawo awiriwa. Maziko amalingaliro a chochitika ichi ndi "mapangidwe a magawo awiri."
Zikatero, mankhwala ena othandizira amayambitsidwa kuti asokoneze dongosolo lokhazikika la magawo awiri ndikusokoneza dongosolo la emulsified, potero kukwaniritsa kulekana kwa magawo awiriwa. Mankhwalawa, omwe amagwiritsidwa ntchito makamaka kuswa emulsion, amatchedwa demulsifiers.
Demulsifier ndi chinthu chogwira ntchito pamwamba chomwe chimasokoneza kapangidwe ka madzi a emulsified, motero kulekanitsa magawo osiyanasiyana mkati mwa emulsion. Kuchepetsa mafuta ochulukirapo amatanthauza njira yogwiritsira ntchito mankhwala a demulsifiers kuti alekanitse mafuta ndi madzi kuchokera ku emulsified mafuta-madzi osakaniza, kukwaniritsa kutaya madzi m'thupi kwa mafuta osakhwima kuti akwaniritse zofunikira zamadzi zomwe zimayendera.
Njira yothandiza komanso yowongoka yolekanitsa magawo a organic ndi amadzimadzi ndikugwiritsa ntchito ma demulsifiers kuti athetse emulsification ndikusokoneza mapangidwe a mawonekedwe amphamvu a emulsification, motero amakwaniritsa kulekana kwa gawo. Komabe, ma demulsifiers osiyanasiyana amasiyana pakutha kwawo kusokoneza magawo a organic, ndipo magwiridwe antchito amakhudza mwachindunji kusiyanitsa kwa gawo.
Popanga penicillin, chinthu chofunika kwambiri ndicho kuchotsa penicillin mu msuzi wowotchera pogwiritsa ntchito organic solvent (monga butyl acetate). Chifukwa cha kupezeka kwa zinthu zovuta mu nayonso mphamvu msuzi-monga mapuloteni, shuga, ndi mycelia-mawonekedwe pakati pa magawo a organic ndi amadzimadzi amakhala osadziwika bwino, kupanga chigawo cha emulsification chochepa, chomwe chimakhudza kwambiri zokolola za mankhwala omaliza. Pofuna kuthana ndi izi, ma demulsifiers ayenera kugwiritsidwa ntchito kuti athyole emulsion, kuthetsa dziko la emulsified, ndi kukwaniritsa kupatukana kofulumira komanso kothandiza.
Nthawi yotumiza: Oct-24-2025