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He silica waro pango ma te silica kua whakapūpūtia ki te silica paowa mō ngā potae
Ko te pango waro mā he tāpiringa kore-waro mā me ētahi āhuatanga whakapakari, ka taea te whakakapi i te pango waro hei whakapakari i ngā rauemi rapa i roto i te hanga hua rapa, inā koa ngā hua rapa mā, mārama, tae rānei. Ko te whakamahinga o te pango waro mā i roto i te hanga potae mo te haereere i waho o te rori,...Pānuihia atu -
Huinga maha-tākaro peita onepu tae epoxy silica basalt quartz onepu tae mō te papa
Ngā painga o te whakamahi i te onepū tae māori mō ngā papa takaro: He iti te utu o te onepū tae. Ko te onepū tae māori te mea e whiriwhiria ana ko te onepū tae porowhita, nā te mea he pai te utu o te onepū tae porowhita, he maeneene ngā taha, ā, kāore he taha koi, kia iti ake ai te tūponotanga ka pā kino ki te...Pānuihia atu -
Te whakamahinga o te pungarehu rere o te Cenosphere
He momo pōro pungarehu rere kau te Cenosphere ka taea te mānu i runga i te mata o te wai. He hina mā te tae, he angiangi ngā pakitara me ngā hanganga kau. He tino māmā te taumaha, ā, ko te matotoru o te papatipu he 720kg/m3 (taumaha) me te 418.8kg/m3 (māmā), me te rahi o te matūriki he tata ki te 0.1 mirimita. T...Pānuihia atu -
Oneone tae tae tae peita kohatu tūturu peita papa epoxy
Ko te papa whakapaipai kapia epoxy onepu tae he momo papa whakapaipai whakakotahi korekore hou e hangaia ana i te onepu kuata tae me te kapia epoxy. Mā te whakakotahitanga kore utu o te onepu kuata tae kotahi, neke atu rānei, ka hangaia he tae me he tauira whakapaipai whai kiko, whai kiko hoki. ...Pānuihia atu -
Te rerekētanga i waenga i te pango waro mā me te SIO2
Te hanganga matū Tuatahi, me whakamārama tātou he rite tonu te hanganga matū o te waro pango mā me te hauhā hiko, ā, ko tō rāua tauira matū ko SiO₂. Ko te waro pango mā he momo motuhake o te silica, ā, ka taea te whakaatu i tōna hanganga mā te SiO2 · nH2O, kei reira te nH2O ...Pānuihia atu -
E rua ngā whakamahinga matua o ngā muka polypropylene i roto i te raima
E rua ngā whakamahinga matua o ngā muka polypropylene i roto i te raima: 1) Ārai i ngā kapiti mimiti kirihou i roto i te raima. I te wā e whakatōngia ana, e whakapakeketia ana hoki te raima, ka taea e te ngaronga o te wai o te mata te arahi ki te mimiti kirihou me ngā kapiti. Mā te tāpiri i ngā muka polypropylene ki te raima ka taea te ārai i ēnei kapiti. Nā te iti o te...Pānuihia atu -
Hauhā konupora SiO2 waro pango ma si02 waro pango ma mō ngā potae
He whānuitia ngā whakamahinga o te hauhāora hiko, ā, he rerekē ngā whakamahinga o ia hua. Hei kaiwhakakaha pai mō te rapa hangai, ko tōna mahi whakapakari he tuarua noa iho i te pango waro, ā, he pai ake i te pango waro i muri i te maimoatanga mata tino pai me te tika. He tino pai mō...Pānuihia atu -
Kohatu puia mō te tipu
Wai ora Ka taea e ngā toka puia te whakahohe i ngā katote i roto i te wai (te nuinga o te wā ka whakanui ake i te nui o ngā katote hāora) ā, ka taea te tuku paku i te hihi whero-whero, he mea pai mō ngā ika me ngā tāngata. Kāore e taea te wareware i te pānga patu huakita o ngā toka puia. Ko te tāpiri i a rātou ki te puna ika ka whai hua ki te...Pānuihia atu -
Whakataki Rauemi Mono Hinu
Ko te kaihopu mono hiato tino whai hua mō te wai keri he ranunga o ngā momo pūhui tipu taiao, he pai te pupuhi wai me te kaha nekeneke o te mono hono, he kaha te piri, ā, kāore e herea e te taurite rahi matūriki ki te whakataurite ki ngā kaihopu mono keri tuku iho. Ina ...Pānuihia atu -
He waro pango ma, he silica waikura, he pango waro tino pai mō te whakamahi i ia rā
Te Whakamahinga me te Mahi a te Waro Mangu Mā 1. Ngā hua rapa: Ka whakamahia te waro mangu mā i roto i ngā hua rapa tae hei whakakapi i te waro mangu mō te whakakaha, hei whakatutuki i ngā hiahia o ngā hua mā, āhua mārama rānei. He tino piripono hoki te silica, he ātete ki te haehae, he ātete ki te wera me te ātete ki te koroheketanga...Pānuihia atu -
Muka Sepiolite muka kohuke paura taera muka kohuke muka kohuke sepiolite mō te parai
Ko ngā muka kohuke he muka i ahu mai i ngā toka kohuke muka, he mea hanga nui mai i ngā momo waikura pērā i te silica, te alumina, te waikura konupora, me ētahi atu. Ko ō rātou pūtake matua he momo asbestos, pērā i te chrysotile asbestos, te crocidolite, me ētahi atu. 1. Tirohanga Whānui mō te Hua: Ko ngā muka kohuke he muka i ahu mai ...Pānuihia atu -
Paura kōhatu puia, paura toka rangitoto, kōhatu pumice mō te rauemi ātete ahi
Ko te toka puia he momo toka e hangaia ana i te wā e pupuhi ana te puia i roto i te kiri o Papatūānuku. He rauemi taiao maha-mahi te kohatu puia, he nui te uara ōhanga me te uara pāpori. Ka taea te whakamahi hei hanga rauemi hanga, tongi, rauemi matū, rauemi rongoā...Pānuihia atu
