Te Hauhā Waro (CO2)

Ngā tawhā hangarau

Ko te hauhā waro, he momo matū waro hāora, ko te tauira matū CO2, he hau kore tae, kore kakara, kore tae rānei, he paku kawa te reka i roto i tana wairewa wai i raro i te pāmahana me te pēhanga noa. He hau kati kōtuhi noa hoki, he wāhanga hoki o te hau. Tuatahi (e 0.03%-0.04% o te rōrahi katoa o te āhuarangi). Mō ngā āhuatanga ā-tinana, he hau kore tae, kore kakara te hauhā waro i te pāmahana me te pēhanga rūma. He nui ake tōna mātotoru i te hau, ā, ka wairewa i roto i te nuinga o ngā whakarewa waro pērā i te wai me ngā warowaihā. Mō ngā āhuatanga matū, ko tētahi o ngā matū waro hāora waro he matū kore-waro. Kāore e mahi matū, ā, he teitei te pumau wera (1.8% noa iho te pirau i te 2000°C). Kāore e taea te tahu, kāore e tautoko i te tahunga, ā, he waikawa. He rite tonu ngā āhuatanga o ngā waikura ki ngā waikura waikawa. Nā te mea ka tauhohe ki te wai hei whakaputa waikawa waro, he anhydrides rātou o te waikawa waro. Mō tōna paitini, kua whakaatuhia e ngā rangahau kāore te hauhā iti-kukū i te paitini, engari ka taea e te hauhā nui-kukū te paitini i ngā kararehe. Ko te hauhā tino-parakore te nuinga o te wā e whakamahia ana i roto i te umanga hikohiko, te rangahau hauora me te taatai ​​haumanu, ngā taiaho hauhā, te hau whakatikatika mō ngā taputapu whakamātautau me te whakarite i ētahi atu hau whakauru motuhake, ā, e whakamahia ana hei kaiwhakahaere i roto i te polymerization polyethylene. Ka whakamahia te hauhā mō ngā inu ngohengohe waro, te whakahaere pH i roto i ngā tukanga maimoatanga wai, te tukatuka matū, te tiaki kai, te tiaki kore mahi i roto i te tukatuka matū me te kai, te hau whakarewa, te whakaoho tipu tipu, e whakamahia ana i roto i te whakapakeke i ngā pokepokea me ngā matua, ā, e whakamahia ana i roto i te maka. Ka whakamahia hoki ngā taputapu hau hei waimeha mō te hau whakahoromata (arā, ka whakamahia te ranunga o te ethylene oxide me te hauhā hei whakahoromata, hei patu pepeke, hei whakamomona. He whānuitia te whakamahinga i roto i te whakahoromata o ngā taputapu hauora, ngā rauemi takai, ngā kākahu, te huruhuru, ngā moenga, me ētahi atu, te patu i te wheua, te whakamomona i ngā whare putunga, ngā wheketere, ngā taonga tuku iho, ngā pukapuka). Ka whakamahia te hauhā waro wai hei whakamatao, hei whakamātautau pāmahana iti mō ngā waka rererangi, ngā pere me ngā wāhanga hiko, hei whakapai ake i te whakaora i te puna hinu, hei whakakanapa rapa me te whakahaere i te tauhohenga matū, ā, ka taea hoki te whakamahi hei kai tinei ahi.

Taupānga:

①Whakamahinga Ahumahi:

Ko te hauhā waro parakore teitei e whakamahia ana i roto i te umanga hikohiko, te rangahau hauora me te taatai ​​haumanu, ngā taiaho hauhā waro, te hau whakatikatika mō ngā taputapu whakamātautau me te whakarite i ētahi atu hau whakauru motuhake, ā, e whakamahia ana hei kaiwhakahaere i roto i te polymerization polymerization.

②Whakamatao me te tinei:

Ka whakamahia te hauhā waro wai hei whakamatao mō ngā whakamātautau pāmahana iti o ngā waka rererangi, ngā pere me ngā wāhanga hiko, ā, ka taea hoki te whakamahi hei tinei ahi.

Mōkihi noa: