Bona
E sebetsa ka ho khetheha molemong oa tlhahiso ea lisebelisoa tsa ho hloekisa le ho arola, li-membrane tsa organic, li-membrane tsa fiber tse sekoti, li-membrane tsa tubular ceramic, li-membrane tsa plate ceramic, li-fillers tsa karohano le tlhoekiso.Le ho fana ka karohano ea chromatographic le tlhoekiso e amanang le lits'ebeletso tsa tekheniki.