Bentonite bụ mineral na-abụghị nke ọla, nke montmorillonite bụ isi ihe mejupụtara mineral. Ọdịdị montmorillonite bụ kristal 2:1 nke mejupụtara tetrahedrons silicon oxygen abụọ na oyi akwa nke aluminom oxygen octahedron. E nwere ụfọdụ cations, dị ka Cu, Mg, Na, K, na nhazi oyi akwa nke mkpụrụ ndụ kristal montmorillonite mepụtara, mmekọrịta dị n'etiti cations ndị a na mkpụrụ ndụ kristal montmorillonite adịghịkwa mma, nke dị mfe ịgbanwe site na cations ndị ọzọ. O nwere ezigbo ihe onwunwe mgbanwe ion. E tinyela mba ndị ọzọ n'ihe karịrị ngalaba 100 na ngalaba mmepụta ụlọ ọrụ mmepụta ihe na ugbo 24, yana ihe karịrị ngwaahịa 300, yabụ ndị mmadụ na-akpọ ya "ala zuru ụwa ọnụ".
Bentonite nwere ọtụtụ ihe mejupụtara ya, dịka:Ụrọ na-arụ ọrụ, Ala na-eme ka ọbara dị ọcha, bentonite organic, bentonite ore, calcium bentonite na sodium bentonite.
N'ihi ezigbo ihe onwunwe anụ ahụ na kemịkalụ ya, enwere ike iji bentonite mee ihe dị ka decolorizer, binder, thixotropic agent, suspension agent, stabilizer, filler, filler, food, catalyst, wdg. A na-ejikarị ya eme ihe n'ọrụ ugbo, ụlọ ọrụ ọkụ eletrik, ihe ịchọ mma, ọgwụ na ngalaba ndị ọzọ.
Oge ozi: Jun-15-2020