He rauemi e whakamahia whānuitia ana te bentonite me te polymer slurries i roto i ngā ahumahi maha, inā koa i roto i te keri me te hanga. Ahakoa he rite ngā whakamahinga, he rerekē te hanganga, ngā āhuatanga me ngā whakamahinga o ēnei matū.
Bentonite:
Ko te uku bentonite, e mōhiotia ana ko te uku montmorillonite, he rauemi taiao i ahu mai i te pungarehu puia. He smectite momo uku tēnei e tohuhia ana e ōna āhuatanga pupuhi ahurei ina pāngia e te wai. Ko te wāhanga matua o te bentonite ko te kohuke montmorillonite, e homai ana ki a ia ōna āhuatanga ahurei.
mahi:
Ko te uku bentonite he mea hanga nui mai i te montmorillonite, ā, kei roto hoki i ēnei kohuke ngā nui rerekē pērā i te quartz, te feldspar, te gypsum, me te calcite.
Nā te hanganga o te montmorillonite ka taea e ia te mimiti i te wai me te pupuhi, ka hanga he matū rite ki te tiēre.
āhuatanga:
Pupuhi: Ka pupuhi nui te bentonite ina makuku, ka whai hua mō te hiri me te mono i ngā tono.
Matatini: He teitei ake te matatini o te paru bentonite, e whakarato ana i te kaha pai ki te kawe i ngā tautau me ngā tapahi i te wā e keri ana.
tono:
Ngā Wai Keri: He mea whakamahi noa te uku bentonite i roto i te keri paru mō ngā puna hinu me te hau. Ka āwhina ki te whakamatao me te whakahinuhinu i te mata keri me te kawe mai i ngā maramara ki te mata.
Te Hiri me te Mono: Mā ngā āhuatanga pupuhi o te Bentonite ka taea te hiri pai i ngā poka wai me te ārai i te hekenga o te wai.
painga:
Taiao: He rauemi taiao te uku bentonite, he mea hanga ki te taiao.
Te Whai Hua o te Utu: He iti ake te utu i ngā mea hangai.
ngoikoretanga:
Te awhe pāmahana iti: Ka ngaro pea te whai huatanga o te bentonite i ngā pāmahana tiketike, ka whakawhāiti i tōna whakamahinga i ētahi mahi.
Te Taunga: Ka taea e te matotoru nui o te paru bentonite te whakararu mena kāore e whakahaerea tika.
Paraipara polima:
Ko ngā paraimere he ranunga o te wai me ngā paraimere hangai i hangaia hei whakatutuki i ngā āhuatanga mahi motuhake. I tīpakohia ēnei paraimere nā tō rātou kaha ki te whakarei ake i ngā āhuatanga o te paraimere mō ngā tono motuhake.
mahi:
He mea hanga ngā paramu polymer i te wai me ngā momo polymer hangai pērā i te polyacrylamide, te polyethylene oxide, me te xanthan gum.
āhuatanga:
Kāore e pupuhi: Kāore i rite ki te bentonite, kāore te paramu polymer e pupuhi ina pāngia e te wai. Ka mau tonu te matotoru me te kore e nui te rerekētanga o te rōrahi.
Te Whakaangawari i te Kutikuti: He maha ngā wā ka whakaatuhia e ngā paru polymer te whanonga whakaangawari kutikuti, ko te tikanga ka heke tō rātou matotoru i raro i te ahotea kutikuti, ka āwhina i te papu me te tohanga.
tono:
Hangarau Kore-awa: E whakamahia whānuitia ana ngā paru polima i roto i te keri ahunga whakapae (HDD) me ētahi atu tono kore-awa hei whakarato i te pumau o te poka me te whakaiti i te waku.
Hanganga: E whakamahia ana ēnei i roto i ngā pakitara diaphragm, i ngā pakitara paru me ētahi atu mahi hangahanga e tino hira ana te matotoru me te pumau o te wai.
painga:
Te pūmautanga o te pāmahana: Ka taea e ngā paru polymer te pupuri i ō rātou āhuatanga ahakoa ngā pāmahana teitei ake, kia pai ai mō te whānuitanga o ngā tono.
Whakahinuhinu whakarei ake: Mā ngā āhuatanga whakahinuhinu o ngā paru polymer ka āwhina ki te whakaiti i te pakaru o ngā taputapu keri.
ngoikoretanga:
Utu: Ka nui ake te utu o te paru polymer i te bentonite, i runga i te polymer motuhake i whakamahia.
Pānga ki te Taiao: Tērā pea he pānga ki te taiao o ētahi pūmua hangai e hiahia ana kia tika te whakakorenga atu.
hei whakamutunga:
Ahakoa he rite tonu te whakamahinga o te bentonite me te parai polymer puta noa i ngā ahumahi, nā te rerekētanga o te hanganga, ngā āhuatanga me ngā tono e pai ai mō ngā āhuatanga rerekē. Ko te whiriwhiri i waenga i te bentonite me te parai polymer e whakawhirinaki ana ki ngā whakaritenga motuhake o tētahi kaupapa, me te whai whakaaro ki ngā āhuatanga pēnei i te utu, te pānga ki te taiao, ngā āhuatanga pāmahana me ngā āhuatanga mahi e hiahiatia ana. Me arotake marie e ngā miihini me ngā kaimahi ēnei āhuatanga hei whakatau i ngā rauemi e tino pai ana mō ā rātou tono.
Wā tuku: Hanuere-26-2024