Onepu kiripaka: te whānuitanga me te whakanao

Takawai onepu Ko te rauemi e kua he takenga tūturu me ngā āhuatanga rerekē pērā i inertness matū, ātete ki kinonga, mauroa, me te sorbing kaha. Nuinga o ngā wā e whakamahia ai i roto i te filtration o te hinu, me te wai, mo te hanga o te hanganga me ngā rauemi mutunga, me te hanga poka. Na mea katoa i roto i te taipitopito.

kaha filtration

whakamahia tātari onepu kiripaka te atu pinepine atu i tetahi atu rauemi māori. Ko te take i whakaritea tona porosity ki onepu tukinotia tikanga ko nui nui. Tenei, i roto i te tahuri, whakarato reira he kaha paru tiketike kaha pupuri me te sorption, hanga puta te wai noa huānga pērā i te rino konupora me te rewa. Hoki tenei take, kiripaka onepu hoki puna kaukau, roto horihori ranei harotoroto, ranei, kaua, ki o ratou pūnaha filtration, whakamahia tata tonu. hautanga Taunakitia i roto i enei take e i roto i te whānuitanga o i 0.4 ki te 6.0 mitamano.

Whakamahia i roto i te hanga

te whakamahi whānui o te kiripaka kirikiri i roto i te wāhi hanga, i roto i ngā ka hanga polyurethane me epoxy nga kuaha. I roto i tenei take, kia whai i te reira i te hautanga makaka. Whakamahi o tenei rauemi i roto i te hanga o plasters me whare ngā hanumi he tika ki tona ātete matū tiketike, ātete mīhini ki kuru me te abrasion, me te pūmautanga tae. He pai hāngai mō te sandblasting karaihe tukanga, raima, me te whakarewa Whaine. Kei te whakamahia hoki te rauemi i roto i te hanga o te kohatu horihori.

Ētahi atu Jobs

e kore e iti katoa o te whakamahi i runga o te onepu silica. Kei te maha whakamahia te reira i roto i te hanga o ngā pūnaha waikeri, greenhouses, pai wai kōhao, rite kai mo te heihei, me te he filler mō insulators hiko, me te rauemi parewai. I roto i nga tau tata nei, e taea te kitea tenei ahua o te onepu i te kauranga ika me te whenua hoahoa.

production

e kore e te rauemi tūturu tika noa, kiripaka onepu o te rua kohatu i roto i te whiriwhiringa, rauemi hanga atu whānuitanga o tono ranei patua tika. Ka taea te matua hāngai ana tēnei ki te mita i te mea te reira e tika ana ki te tīpako i tētahi hautau e tika ana mō te whakaoti ngā mahi. I tua atu, i te onepu te tikanga he nui nui o ngā poke, i roto i te hononga ki e hiahia te rauemi-maimoatanga mua, i te mea he tukanga kaua matatini.

Āhuatanga o te tono

Ko te ahua o rite ki te whakamahi i kiripaka onepu mua e rave rahi ngā mahi, tae atu ki ngā rauemi horoi i poke, whakamaroke, fractionation, inenga me te tākai. I roto i tenei take, i roto i tetahi take, tetahi e kore haafaufaa ore i te faufaa o te hautanga o tenei rauemi, no te mea i roto i te tahi mau ahumahi (hei tauira, i roto i te hanga o te karaihe), nui reira he tūranga matua. Ko tētahi atu paearu nui, āhuatanga nei i te kiripaka onepu, ko te kore o te tauhohenga matū. E pā ana tēnei, i runga katoa, te hanganga, no te mea i muri i te solidification o moata sima kia puta hopearaa houhou raima ranei.