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Ungayenza kanjani lapho ama-bubble atholakala kushubhu e-pre-colum?
Hlanza ikhanda le-solvent ngekhanda ngokuphelele ukuze ususe noma yikuphi ukungcola. Sebenzisa i-ethanol noma i-isopropanol ukuze ugcwalise uhlelo ngokuphelele ukugwema izinkinga ezingenakuqhathaniswa.
Ukuhlanza ikhanda le-solvent filly, qabula isihlungi esivela ekhanda lokuhlunga bese usihlanza ngebhulashi elincane. Bese ugeza isihlungi nge-ethanol futhi ushaye-womisa. Hlanganisa kabusha ikhanda lokuhlunga ukuze usebenzise ikusasa.
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Ungashintsha kanjani phakathi kokuhlukaniswa okujwayelekile kwesigaba nokubuyiselwa kokwehlukana kwesigaba?
Cishe usuka ekuhlukaniseni kwesigaba esijwayelekile ukuze uhlehlise ukwahlukana kwesigaba noma okuphambene nalokho, i-ethanol noma i-isopropanol kufanele isetshenziswe njengoba inguquko i-solvent yokukhipha ngokuphelele noma yiziphi izixazululo ezingenakuqhathaniswa.
Kuphakanyiswa ukusetha isilinganiso sokugeleza ku-40 ml / amaminithi ukufuza imigqa ye-solvent nawo wonke ama-tubings angaphakathi.
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Ungayenza kanjani lapho umnikazi wekholomu engenakuhlanganiswa nephansi lomnikazi wekholomu ngokuphelele?
Sicela ubeke kabusha phansi komnikazi wekholomu ngemuva kokukhulula isikulufa.
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Ungayenza kanjani uma ingcindezi yohlelo iphenduka phezulu kakhulu?
1. Izinga lokugeleza kwesistimu liphezulu kakhulu kwikholomu yamanje ye-flash.
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3. Enye Isizathu Kubangela Ukuqhekeka Kweshubhu.
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Ungayenza kanjani lapho umnikazi wekholomu ekhuphuka phezulu futhi phansi ngokuzenzakalelayo ngemuva kokubhujiswa?
Imvelo imanzi kakhulu, noma ukuvuza kwe-solvent okungaphakathi kwesibambi sekholomu kubangela umjikelezo omfushane. Sicela ushise umnikazi wekholomu kahle ngosomisi wezinwele noma isibhamu somoya esishisayo ngemuva kokucima amandla.
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Ungayenza kanjani lapho i-solvent itholakala ivuza kusuka esisekelweni somnikazi wekholomu lapho umnikazi wekholomu ephakamisa?
Ukuvuza kwe-solvent kungahle kube ngenxa yezinga le-solvent ebhodleleni lemfucumfucu liphakeme kunokuphakama kwesixhumi esisesisekelweni somnikazi wekholomu.
Beka ibhodlela lemfucuza ngaphansi kwepulatifomu yokusebenza yensimbi, noma yehla ngokushesha umnikazi wekholomu ngemuva kokususa ikholamu.
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Uyini umsebenzi wokuhlanza 'ekuhlukaniseni kwangaphambi kwalokho'? Ngabe kufanele kwenziwe?
Lo msebenzi wokuhlanza wenzelwe ukuhlanza ipayipi lesistimu ngaphambi kokuhlukaniswa. Uma "kuhlanza ngemuva" kwenziwa ngemuva kokuhlukaniswa kokugcina, lesi sinyathelo singangeqa. Uma kungenziwanga, kunconywa ukwenza lesi sinyathelo sokuhlanza njengoba siyalelwe ngohlelo ngokushesha.