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Ko te polyanionic cellulose (PAC) he hua cellulose wairewa-wai e whakamahia whānuitia ana i roto i te umanga hinu me te hau, inā koa i roto i ngā hanganga wai pakaru. Ko te pakaru waipēhi, e mōhiotia whānuitia ana ko te fracking, he tikanga whakaohooho e whakamahia ana hei whakanui ake i te tangohanga o te hinu me te hau māori mai i...Pānuihia atu»
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1. Hanganga matū: Waikawa formic (HCOOH): He waikawa carboxylic māmā noa iho, ko te tātai matū HCOOH. Kei roto ko te rōpū carboxyl (COOH), e piri ana te hauwai ki te waro, ā, ka hanga hononga takirua tētahi atu hāora ki te waro. Sodium formate (HCCONa): Ko te tote konutai tēnei mō...Pānuihia atu»
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Whakarāpopototanga: I ngā tau tata nei, kua aro nuitia ngā paninga wai-wai nā te mea he pai ki te taiao, he iti hoki te ihirangi o ngā matū waro mimiti (VOC). Ko te Hydroxyethylcellulose (HEC) he pūmua wairewa-wai e whakamahia whānuitia ana i roto i ēnei hanganga, hei whakamātotoru hei whakanui ake ...Pānuihia atu»
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He Whakarāpopototanga: He mahi nui tā te umanga hanga whare ki te hanga i te ao hou, ko te sima te poraka hanga matua. Mō ngā tau maha, kua rapu tonu ngā kairangahau me ngā miihini i ngā huarahi hei whakapai ake i te kounga me te mahi a te sima. Ko tētahi huarahi whai hua ko te tāpiri i ngā mea tāpiri...Pānuihia atu»
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Whakarāpopototanga: Ko te konupūmā formate, he tote konupūmā o te waikawa formic, kua arohia whānuitia hei tāpiringa kai i ngā tau tata nei. E mōhiotia ana tēnei matū mō ōna painga maha ki te kai kararehe, te whakatairanga i te tipu, te whakapai ake i te hauora, me te whakarei ake i te mahi whānui. Mā tēnei arotake whānui...Pānuihia atu»
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whakamōhio Kua tino ahu whakamua te umanga hanga i ngā tau tata nei, me te arotahi nui ki te whakapai ake i te mahi, te pakari me te pumau o ngā rauemi hanga. Kua riro te Hydroxypropyl methylcellulose (HPMC) hei tāpiri maha-whakamahinga i roto i ngā rauemi hanga paura gypsum...Pānuihia atu»
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Ko ngā māngaro ether he momo māngaro kua whakarerekētia, kua arohia whānuitia i roto i ngā mahi ahumahi nā te mea he maha ngā whakamahinga me ngā āhuatanga ahurei. Ahakoa e whakamahia whānuitia ana i roto i ngā piripiri mō ōna kaha ki te piri, ko tōna pai mō ngā taiao pāmahana teitei e whakawhirinaki ana ki ...Pānuihia atu»
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whakamōhio: He whakataki poto ki te Hydroxyethyl Cellulose (HEC) me tōna hiranga i roto i ngā hua o te whare. Whakamāramahia te whakamahinga o ngā piripiri me ngā mea whakaū i roto i ngā momo hua kaihoko. Wāhanga 1: Ngā Piripiri HEC Tirohanga Whānui: Tautuhia te HEC me ōna āhuatanga matū. Matapakihia ngā āhuatanga piripiri o te HEC me...Pānuihia atu»
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He matū whakamātotoru maha-whakamahinga, whai hua hoki te Hydroxyethylcellulose (HEC) e whakamahia whānuitia ana i roto i ngā ahumahi maha. I ahu mai tēnei matū i te cellulose, he pūmua tūturu e kitea ana i roto i ngā rahinga nui i roto i ngā pakitara pūtau tipu. Nā ngā āhuatanga ahurei o te HEC he mea tino pai mō te whakamātotoru i ngā momo hua, mai i...Pānuihia atu»
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He Whakarāpopototanga: He mea nui ngā mea whakakore huka silicone mō te mahi pai o ngā wai keri i roto i te umanga hinu me te hau. Ka whakaratohia e tēnei tuhinga he tirohanga hōhonu ki ngā mea whakakore huka silicone, ō rātou āhuatanga, ngā tikanga mahi, me te māramatanga whānui ki ā rātou whakamahinga motuhake i roto i te keri...Pānuihia atu»
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whakamōhio: He wāhanga nui ngā paura pūmua ka taea te whakamarara anō (RDP) o ngā momo rauemi hanga, tae atu ki ngā matū whakaōrite-ake. He mea whakamahi noa ēnei matū i roto i ngā papa hei hanga i tētahi mata maeneene, papatahi. Te mārama ki te taunekeneke i waenga i te RDP me te whakaōrite-ake...Pānuihia atu»
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He Whakarāpopototanga: He kohuke nui te konupūmā e whai wāhi nui ana ki ngā tukanga ā-tinana o te tinana tangata. Ahakoa kua roa e mōhiotia ana ngā puna konupūmā tuku iho, pērā i ngā hua miraka, kua kukume mai te hunga ki ngā momo tāpiringa konupūmā rerekē, tae atu ki te konupūmā formate...Pānuihia atu»