I-calcium bentonite ye-sodium bentonite emhlophe ye-bentonite yobumba intengo yempuphu ngethani ngalinye ibanga lokumba i-bentonite yobumba
Ubumba olucushiwe luyi-adsorbent eyenziwe ngobumba (ikakhulukazi i-bentonite) njengento eluhlaza, ephathwa nge-acidification ye-inorganic, bese ihlanjululwa futhi yomiswe ngamanzi.Kuyimpushana emhlophe yobisi ngokubukeka, ayinaphunga, ayinambitheki, ayinabuthi, nokusebenza okuqinile kwe-adsorption, futhi ingakwazi ukumunca izinto ezinemibala kanye nemvelo.Kulula ukumunca umswakama emoyeni.Uma ibekwe yinde kakhulu, ukusebenza kwayo kwe-adsorption kuzoncishiswa.Kodwa-ke, uma kushisa ngaphezu kuka-300 ℃, amanzi ayikristalu azolahleka, azoshintsha isakhiwo futhi athinte umphumela wokufiphala.Ubumba olusebenzayo aluncibiliki emanzini, izinyibilikisi eziphilayo kanye namafutha ahlukahlukene, acishe ancibilike ngokuphelele ku-caustic soda ne-hydrochloric acid, enobuningi obuyi-2.3-2.5, kanye ne-bentonite encane emanzini namafutha.
Impahla yobumba eyenziwe yasebenza
1. Inezinzuzo ze-adsorption eqinile, izinga eliphezulu le-decolorization, izinga eliphansi lokuthwala amafutha, isivinini sokuhlunga okusheshayo kanye nokwengezwa okuncane;
2. Ingakwazi ukususa ngempumelelo ingqikithi ye-phospholipid, insipho kanye nokulandelela i-ion yensimbi yamafutha futhi ingasetshenziswa njenge-antioxidant yemvelo;
3. Ingasusa i-aflatoxin, insalela yesibulala-zinambuzane kanye nobunye ubuthi kanye nephunga elingavamile emafutheni;
4. Ngemuva kokukhishwa kombala, inani le-asidi lamafutha alikhuphuki, alibuyeli embala, licacile futhi lisobala, futhi linekhwalithi ezinzile nempilo ende yeshalofu.
5. Ifaneleka ngokukhethekile ukucwengwa nokukhiqizwa kwamafutha amaminerali, amafutha emifino kanye namafutha ezilwane.
Isici sobumba olucushiwe
1. Umhlabathi owenziwe nge-bleaching wenziwa ngobumba obuhlanzekile bemvelo obuhlanzekile obungeyona insimbi ye-attapulgite njengento eyinhloko esetshenziswayo, ehambisana nefomula yesayensi futhi ecwengisiswe ubuchwepheshe obukhethekile bokucubungula.Ibonakala njengempushana empunga emhlophe noma ephuzi ngokukhanyayo, okuyindlela ekahle kunekhabhoni ecushiwe.
2. Inhlabathi ecwebezelayo inobubanzi obuhlukahlukene bokusebenza kombala, amandla amakhulu okukhipha umbala, i-adsorption eqinile kanye namandla okuhlanza, kanye namandla okukhangisa aqinile ombala nokungcola.
3. Inhlabathi yokufaka i-bleaching inokuqina okuqinile ekusetshenzisweni, futhi ilula kakhulu futhi iphephile ukuyisebenzisa, ngaphandle kokushintsha inqubo yokukhiqiza yokuqala yebhizinisi lokukhiqiza.
4. Ikhekhe lokuhlunga elihlungwe nge-bleaching inhlabathi lingasetshenziswa kabusha ngaphandle kokungcoliswa kwemvelo.
5. Inhlabathi emhlophe inezinga eliphezulu lokubola, izinga eliphansi lokuthwala uwoyela, isivinini sokuhlunga ngokushesha kanye nokuqukethwe kwe-asidi yamahhala ephansi.
Iphakheji
