2019 kumukūʻai kūʻai nui Kina Ethylene Oxide Gas me CO2 (EO a i ʻole ETO me CO2) Sterilization

He mea hana akamai mākou. Ke lanakila nei i ka hapa nui mai nā palapala hōʻoia koʻikoʻi o kāna mākeke no ke kumukūʻai kūʻai nui 2019.Kina Ethylene OxideKinoea me CO2 (EO a i ʻole ETO me CO2) Sterilization, Inā makemake ʻoe i kā mākou huahana, e ʻoluʻolu e hoʻouna mai iā mākou i kāu nīnau me ka uku ʻole. Ke manaʻolana nei mākou e hōʻoia i nā pilina ʻoihana lanakila-lanakila me ʻoe.
He mea hana akamai mākou. Ke lanakila nei i ka hapa nui mai nā palapala hōʻoia koʻikoʻi o kāna mākeke noKina Ethylene Oxide, Eo, Loaʻa i kā mākou hui kahi hui kūʻai akamai, kahua hoʻokele waiwai ikaika, ikaika loea nui, lako holomua, nā ʻano hoʻāʻo piha, a me nā lawelawe ma hope o ke kūʻai aku maikaʻi loa. He nani ke ʻano o kā mākou huahana a me nā hoʻonā, hana maikaʻi a me ke kūlana kiʻekiʻe a lanakila i nā ʻae like ʻole o nā mea kūʻai aku ma ka honua holoʻokoʻa.

Nā palena loea

ʻO ka Ethylene oxide kekahi o nā ethers cyclic maʻalahi loa. He hui heterocyclic ia. ʻO kona ʻano kemika ʻo C2H4O. He carcinogen ʻawahia a he huahana petrochemical koʻikoʻi. He hana nui nā waiwai kemika o ka ethylene oxide. Hiki iā ia ke hana i nā hopena hoʻohui apo me nā hui he nui a hiki ke hoʻemi i ka nitrate kālā. He maʻalahi ke polymerize ma hope o ka hoʻomehana ʻia a hiki ke palaho i ke alo o nā paʻakai metala a i ʻole oxygen. He wai ʻole kala a moakaka ka Ethylene oxide ma ka mahana haʻahaʻa, a he kinoea kala ʻole me ka ʻala pungent ether ma ka mahana maʻamau. Kiʻekiʻe ke kaomi mahu o ke kinoea, e hōʻea ana i 141kPa ma 30°C. ʻO kēia kaomi mahu kiʻekiʻe e hoʻoholo i ka epoxy Mana komo ikaika i ka wā o ka ethane fumigation a me ka disinfection. Loaʻa i ka Ethylene oxide kahi hopena bactericidal, ʻaʻole ia e corrosive i nā metala, ʻaʻohe ʻala koena, a hiki ke pepehi i ka bacteria (a me kāna endospores), nā ʻōpala a me nā fungi, no laila hiki ke hoʻohana ʻia e disinfect i kekahi mau mea a me nā mea i hiki ʻole ke kū i ka disinfection wela kiʻekiʻe. ʻO Ethylene oxide ka disinfectant kemika lua o ka hanauna ma hope o formaldehyde. ʻO ia kekahi o nā mea hoʻomaʻemaʻe anu maikaʻi loa. ʻO ia kekahi o nā ʻenehana sterilization haʻahaʻa haʻahaʻa nui ʻehā (plasma haʻahaʻa wela, formaldehyde mahu haʻahaʻa wela, ethylene oxide). , Glutaraldehyde) ka lālā koʻikoʻi loa. Hoʻohana nui ʻia ka Ethylene oxide e hana i nā solvents ʻē aʻe (e like me cellosolve, etc.), diluents, non-ionic surfactants, synthetic detergents, antifreeze, disinfectants, tougheners a me plasticizers, etc. . No ka mea he lapalapa ka ethylene oxide a he ākea ka laulā o ka pahū ʻana i ka lewa, hoʻohana ʻia i kekahi manawa ma ke ʻano he ʻāpana wahie o nā pōkā pahū gasification wahie. ʻO nā huahana puhi ʻino he carbon monoxide a me carbon dioxide. Hoʻohana ʻia ka hapa nui o ka ethylene oxide e hana i nā kemika ʻē aʻe, ʻo ia hoʻi ka ethylene glycol. He lapalapa a pahū ka Ethylene oxide, a ʻaʻole maʻalahi ka lawe ʻana i nā wahi lōʻihi, no laila he mau ʻano ʻāina ikaika kona.

Noi:

①Hoʻomaʻemaʻe ʻana:

He hopena bactericidal ko ka Ethylene oxide, ʻaʻole ia e hōʻino i nā metala, ʻaʻohe ona ʻala i koe, a hiki ke pepehi i ka bacteria (a me kāna mau endospores), nā ʻōpala a me nā fungi, no laila hiki ke hoʻohana ʻia e hoʻomaʻemaʻe i kekahi mau mea a me nā mea i hiki ʻole ke kū i ka disinfection wela kiʻekiʻe.

② mea maka kemika kumu:

Hoʻohana nui ʻia ka Ethylene oxide e hana i ka ethylene glycol (mea maka no ka fiber polyester), nā detergents synthetic, nā surfactants non-ionic, antifreeze, emulsifiers, a me nā huahana ethylene glycol. Hoʻohana ʻia nō hoʻi e hana i nā plasticizers, Lubricants, rubber a me nā plastics, a pēlā aku.

Pūʻolo maʻamau:

He mea hana akamai mākou. Ke lanakila nei i ka hapa nui mai nā palapala hōʻoia koʻikoʻi o kāna mākeke no ke kumukūʻai kūʻai nui 2019.Kina Ethylene OxideKinoea me CO2 (EO a i ʻole ETO me CO2) Sterilization, Inā makemake ʻoe i kā mākou huahana, e ʻoluʻolu e hoʻouna mai iā mākou i kāu nīnau me ka uku ʻole. Ke manaʻolana nei mākou e hōʻoia i nā pilina ʻoihana lanakila-lanakila me ʻoe.
2019 kumukūʻai kūʻai nui Kina Ethylene Oxide,Eo, Loaʻa i kā mākou hui kahi hui kūʻai akamai, kahua hoʻokele waiwai ikaika, ikaika loea nui, lako holomua, nā ʻano hoʻāʻo piha, a me nā lawelawe ma hope o ke kūʻai aku maikaʻi loa. He nani ke ʻano o kā mākou huahana a me nā hoʻonā, hana maikaʻi a me ke kūlana kiʻekiʻe a lanakila i nā ʻae like ʻole o nā mea kūʻai aku ma ka honua holoʻokoʻa.