Themafuta analyzerakupera chinthu cholimba pamaso m'zigawo kuonjezera olimba-zamadzimadzi kukhudzana dera. Kenako, ikani nkhani yolimba mu thumba la pepala la fyuluta ndikuyiyika mu chokopera. Mapeto apansi a chotsitsa amalumikizidwa ndi botolo lapansi lozungulira lomwe lili ndi chosungunulira chosungunula (anhydrous ether kapena petroleum ether, etc.), ndipo reflux condenser imalumikizidwa nayo.
Botolo lozungulira-pansi limatenthedwa kuti zosungunulira ziwira. Mpweya umakwera kudzera mu chitoliro cholumikizira ndikulowa mu condenser. Pambuyo pofupikitsidwa, imagwera mu chopopera. Chosungunuliracho chimalumikizana ndi cholimba kuti chichotsedwe. Pamene mlingo wosungunulira mu chotsitsa ufika pamtunda wapamwamba kwambiri wa siphon , Chosungunulira chomwe chili ndi chotsitsacho chimatsitsimutsidwa ku botolo, motero kuchotsa gawo la chinthucho. Ndiye zosungunulira leaching mu botolo mozungulira-pansi akupitiriza nthunzi nthunzi, condense, leaching, ndi reflux, ndi kubwereza ndondomekoyi, kotero kuti chinthu cholimba mosalekeza yotengedwa ndi koyera leaching zosungunulira, ndi yotengedwa nkhani kulemeretsedwa mu botolo.
Zamadzimadzi-olimba m'zigawo ntchito zosungunulira kukwaniritsa cholinga m'zigawo ndi kulekana ntchito zosungunulira kuti ndi solubility lalikulu kwa zigawo zofunika mu olimba osakaniza ndi solubility yaing'ono zonyansa.
Siphon: Mapangidwe a tubular opindika ngati U.
Mphamvu ya Siphon: Siphon ndi hydrodynamic phenomenon yomwe imagwiritsa ntchito kusiyana kwamadzimadzi kuti ipange mphamvu, yomwe imatha kuyamwa madzi popanda kuthandizidwa ndi mpope. Madziwo akadzadzadza pamwamba pa siphon, madzi omwe ali mumtsukowo adzapitirira kutuluka kumalo otsika kupyolera mu siphon. Pansi pa dongosololi, kusiyana kwa kuthamanga kwamadzi pakati pa malekezero awiri a chitoliro kumatha kukankhira madzi pamtunda wapamwamba ndikutulutsa kumapeto kwina.
Mafuta osakanizidwa: Mafuta akatulutsidwa ndi anhydrous ether kapena petroleum ether ndi zosungunulira zina, chinthu chomwe chimapezedwa pochotsa zosungunuliracho chimatchedwa mafuta kapena mafuta osakanizika powunika chakudya. Chifukwa kuwonjezera pa mafuta, mulinso inki ndi kosakhazikika mafuta, sera, utomoni ndi zinthu zina.
Titumizireni uthenga wanu:
Nthawi yotumiza: Dec-30-2021
