Themafuta analyzeranokuya chinhu chakasimba chisati chatorwa kuti chiwedzere nzvimbo yakasimba-yemvura yekusangana. Zvadaro, isa nyaya yakasimba mubhegi remapepa uye uiise mumudziyo. Mugumo wezasi wemudonzvo wakabatanidzwa kune yakatenderedza pasi flask ine leaching solvent (anhydrous ether kana petroleum ether, nezvimwewo), uye reflux condenser yakabatana nayo.
Chifurasiki chedenderedzwa-pazasi chinodziiswa kuita kuti munyungurire uvira. Iyo mhute inokwira kuburikidza nepombi yekubatanidza uye inopinda mucondenser. Mushure mokukonyedzwa, inodonha mumudziyo wokudhonza. Iyo solvent inobata yakasimba kuti ibvise. Kana iyo inonyungudutsa muzinga inosvika pakakwirira pane siphon , Mushonga une chidimbu unodonhedzwa zvakare kuflask, nokudaro uchibvisa chikamu chechinhu. Ipapo iyo inonyungudutsa inonyungudutsa mufurasiki yakatenderedza-pasi inoramba ichinyungudika, kunyunguduka, kudonha, uye reflux, uye kudzokorora maitiro aya, kuti iyo yakasimba nyaya irambe ichiburitswa neiyo yakachena leaching solvent, uye iyo yakabviswa inopfumiswa muflask.
Liquid-solid extraction inoshandisa zvinonyungudutsa kuti zvizadzise chinangwa chekubvisa uye kupatsanurwa kuburikidza nekushandisa zvinonyungudutsa zvine kunyunguduka kukuru kwezvikamu zvinodiwa mumusanganiswa wakasimba uye kunyungudika kuduku kune tsvina.
Siphon: Inverted U-shaped tubular chimiro.
Siphon mhedzisiro: Siphon chiitiko che hydrodynamic chinoshandisa musiyano muchikamu chemvura kugadzira simba, iro rinogona kuyamwa mvura pasina rubatsiro rwepombi. Mushure mokunge mvura iri panzvimbo yakakwirira ichizadza siphon, mvura iri mumudziyo icharamba ichiyerera ichienda kunzvimbo yakaderera kuburikidza nesiphon. Pasi peichi chimiro, mutsauko wekumanikidza kwemvura pakati pemigumo miviri yepombi inogona kusundira mvura pamusoro penzvimbo yepamusoro uye kuburitsa kune imwe mugumo.
Crude mafuta: Mushure mekunge sampu yatorwa neanhydrous ether kana petroleum ether nezvimwe zvinonyungudutsa, chinhu chinowanikwa nekupisa chinonyungudutsa chinonzi mafuta kana crude mafuta pakuongorora chikafu. Nokuti kunze kwemafuta, inewo pigments uye mafuta anopisa, wax, resin uye zvimwe zvinhu.
Tumira meseji yako kwatiri:
Nguva yekutumira: Zvita-30-2021