Te mea noawaikura etireneKo te tukanga whakahoromata he tukanga korehau, e whakamahi ana i te 100% o te waikura ethylene parakore, i te hau whakaranu rānei kei roto ko te 40% ki te 90%waikura etirene(hei tauira: i konatunatua kihauhā warohauota rānei).

Ngā Āhuatanga o te Hau Ethylene Oxide

He tikanga whakahoromata pono te ethylene oxide i roto i te pāmahana iti.Waikura etirenahe hanganga mowhiti-toru-mema kāore i te pumau, ā, he iti hoki ōna āhuatanga ngota ngota, e tino ngāwari ai te uru ki roto, e kaha ana hoki te mahi matū.

He hau mura, he hau pahū hoki te ethylene oxide, ka tīmata te whakapūhui i ngā pāmahana neke atu i te 40°C, nō reira he uaua ki te penapena. Hei whakapai ake i te haumaru,hauhā waroko ētahi atu hau koretake rānei e whakamahia ana hei waimeha mō te rokiroki.

Te tikanga me ngā āhuatanga o te whakahoromata waikura ethylene

Ko te mātāpono owaikura etireneKo te whakahoromata te nuinga mā te tauhohenga alkylation kore-motuhake me ngā pūmua moroiti, te DNA me te RNA. Ka taea e tēnei tauhohenga te whakakapi i ngā ngota hauwai kore pumau i runga i ngā pūmua moroiti hei hanga pūhui me ngā rōpū hydroxyethyl, ka ngaro i ngā pūmua ngā rōpū tauhohe e hiahiatia ana e rātou i roto i te pākia taketake, ā, ka aukati i ngā tauhohenga matū noa me te pākia o ngā pūmua huakita, ā, i te mutunga ka mate ngā moroiti.

Ngā Painga o te Whakahoromatatanga Hau Ethylene Oxide

1. Ka taea te whakahoromata i ngā pāmahana iti, ā, ka taea te whakahoromata i ngā taonga e pāngia ana e te pāmahana me te haumākū.

2. Whai hua ki ngā moroiti katoa, tae atu ki ngā moroiti katoa i roto i ngā pua kitakita.

3. He kaha te uru, ka taea te mahi whakahoromata i roto i te āhua kua tākaihia.

4. Kāore he waikura ki ngā konganuku.

5. He pai mō te whakahoromata i ngā taonga kāore e ātete ki ngā pāmahana teitei, ki te irahiko rānei, pērā i ngā taputapu hauora, ngā hua kirihou, me ngā rauemi takai rongoā. Kāore i te tūtohutia kia whakahoromatahia ngā hua paura maroke mā te whakamahi i tēnei tikanga.