I-Bentonite iyiminerali engeyona eyensimbi ene-montmorillonite njengengxenye eyinhloko yamaminerali. Isakhiwo se-montmorillonite siyisakhiwo sekristalu sohlobo lwe-2:1 esakhiwe ngama-tetrahedrons amabili e-silicon oxygen ahlanganiswe nesendlalelo se-aluminium oxide octahedron. Ngenxa yokuthi isakhiwo esinezingqimba esakhiwe yiseli le-montmorillonite sinama-cation athile, njenge-Cu, Mg, Na, K, njll., futhi indima yala ma-cation ngeseli le-montmorillonite ayizinzile kakhulu, kulula ukushintshaniswa ngamanye ama-cation, inekhono elihle lokushintshanisa ama-ion. Kwamanye amazwe, isetshenziswe eminyangweni engaphezu kwe-100 emikhakheni engu-24 yokukhiqiza kwezimboni nezolimo, enemikhiqizo engaphezu kuka-300, yingakho abantu beyibiza ngokuthi “inhlabathi yendawo yonke”.

I-Bentonite yaziwa nangokuthi i-bentonite, i-bentonite, noma i-bentonite. I-China inomlando omude wokuthuthukisa nokusebenzisa i-bentonite, eyayisetshenziswa kuphela njengesihlanzi. Kwakukhona izimayini zemigodi evulekile endaweni yaseRenshou eSichuan emakhulwini eminyaka edlule, futhi abantu bendawo babiza i-bentonite ngokuthi i-clay powder. Isetshenziswa kabanzi kodwa inomlando weminyaka engaphezu kwekhulu kuphela. Ukutholwa kokuqala e-United States kwakusesigabeni sasendulo saseWyoming. Ubumba lwe-chartreuse lungakhula lube yi-paste ngemva kokufaka amanzi. Kamuva, abantu babiza zonke izibumba ezinalesi sici ngokuthi i-bentonite. Eqinisweni, ukwakheka okuyinhloko kwamaminerali kwe-bentonite yi-montmorillonite, enokuqukethwe okungu-85-90%. Ezinye izakhiwo ze-bentonite nazo zinqunywa yi-montmorillonite. I-Montmorillonite ingaba ngemibala ehlukahlukene, njengoluhlaza ophuzi, ophuzi omhlophe, ompunga, omhlophe, njll. Ingakha amabhlogo aminyene noma inhlabathi ekhululekile, ngomuzwa oshelelayo lapho ihlikihlwa ngeminwe. Ngemva kokwengeza amanzi, umthamo wamabhulokhi amancane uyanda izikhathi eziningana ufike ezikhathini ezingu-20-30, uvele esimweni sokulenga emanzini, futhi uvele esimweni sokunamathela lapho amanzi engekho kahle. Uhlobo lwe-montmorillonite luhlobene nokwakheka kwamakhemikhali ayo kanye nesakhiwo sangaphakathi.

Ukusetshenziswa kwe-bentonite:
Okokuqala: Imboni yamakhemikhali yansuku zonke
1. Impuphu ye-bentonite ecolekile isetshenziswa ezimonyweni, engasetshenziswa njengezinto eziyisisekelo zobuhle, ukunakekelwa kwesikhumba, amashiya, ngisho nemikhiqizo yokususa imibimbi. Imvamisa kanye nenani eliphelele lokusetshenziswa kukhula ngokushesha. Kungabonakala ukuthi imakethe yamukelekile kakhulu emikhiqizweni enempuphu ye-bentonite ecolekile eyengeziwe.

2. Imikhiqizo yokuwasha eyenziwe nge-bentonite inomthamo wokushintshanisa ama-ion aphezulu, futhi ngokwesikhathi sokuvikelwa kwemvelo, lolu hlobo lomkhiqizo wokuwasha we-bentonite ngeke lubangele ukungcoliswa kwemvelo ngisho nangemva kokusetshenziswa, okwenza kube usizo oluhle kakhulu lokuwasha izingubo zokuwasha.

3. I-bentonite efakwe ku-shampoo idinga ukuhlanzwa. I-bentonite esezingeni eliphezulu ehlanziwe ingashintsha i-thixotropy kanye nokujiya kwe-shampoo. Ngenkathi ithuthukisa ulwazi lokusebenzisa, inemisebenzi emibili yokuhlanza kanye nokuvikela umthetho.

Okwesibili: Ukucubungula ukudla

Ngenxa yezimpawu zayo ezinhle kakhulu zokumuncwa kanye nokususa umbala, i-bentonite ivame ukusetshenziswa njenge-ejenti yokuhlanza nokususa umbala emafutheni adliwayo ezilwaneni nasezitshalweni.

Okwesithathu: Ukuvikela Imvelo
Ngenxa yokusabalala kwayo okuhle, usayizi wezinhlayiya ezincane, kanye nokukwazi kwayo ukumunca, i-bentonite ingasetshenziswa futhi njenge-ejenti yokuhlanza indle kanye nokumunca, kanye nezinto ezintsha ezinobungani nemvelo.

Okwesine: Ukubhoboza udaka