Te āhua o te bentonite:

Ka taea te wawahi ā-ringa i te konganuku bentonite kāore anō kia tukatukahia, ā, ka kitea he matotoru, he poraka te tinana o te konganuku bentonite, he kanapa hinuhinu, he maeneene hoki. Nā te hohonutanga o te whitiki konganuku, ngā rohe rerekē, ngā wāhi whenua rerekē, me te rahi o te Montmorillonite, ko ngā tae i kitea e mātou ki te kanohi tahanga e whakaatu ana i te whero, te kōwhai, te kakariki, te kikorangi, te parauri me ētahi atu tae rerekē. Hei momo uku motuhake, he whānui ngā whakamahinga o te bentonite, ā, he rerekē hoki ōna mahi.
Kei raro nei, ka whakamāramahia e mātou ngā whakamahinga matua e rima me ngā mahi a te bentonite:

1, Ahumahi Whakarewa
Ko te nuinga o te bentonite e whakamahia ana i roto i te umanga whakarewa te mea tuatahi. E ai ki ngā tatauranga, ko te toharite o te bentonite e whakamahia ana i ia tau i roto i te umanga whakarewa ā-rohe anake e eke ana ki te 1.1 miriona tana.

2, te paru keri
Ko te paru keri te tuarua o ngā kaiwhakamahi nui rawa atu i roto i te umanga bentonite, me te kai ia tau o te 600000 ki te 700000 tana o te bentonite.

3, uku whakahohe
Ko te uku whakahohe te tuawhā o ngā kaiwhakamahi nui rawa atu i roto i te umanga bentonite, me te whakamahinga ā-tau o te 400,000 tana.

E ai ki ngā tatauranga, e 40 noa iho ngā kaihanga o te uku whakahohe o te kāinga, ā, ko te kaha whakaputa he tata ki te 420,000 tana/tau. Ko te uku whakahohe he hua matū i whiwhihia mai i te bentonite mā kounga teitei i muri i te maimoatanga whakahohe waikawa whanariki. Ko te kaha mimiti teitei he āhuatanga nui o te uku whakahohe, he rite ki te waro whakahohe, ā, he painga nō te iti ake o te utu i te waro whakahohe. He whānuitia ngā whakamahinga o te uku whakahohe, pērā i te purenga me te whakapūmau i ngā hinu kararehe me ngā hinu huawhenua me ngā momo kohuke, te whakaora i te etanoru mai i te hinu para, te tango tae me te whakapūmau i te benzene, ngā kaihoko whakatārewatanga pesticides, te purenga me te whakamārama wai hua, me ngā kaikawe i ngā whakakorikori matū.