Mtengo wotsika wa China Eo Gas wa Sterilization / Ethylene Oxide ndi CO2 Mixture

Antchito athu nthawi zambiri amakhala ndi mzimu wa "kupititsa patsogolo ndi kuchita bwino kwambiri", ndipo pamene tikugwiritsa ntchito zinthu zabwino kwambiri, mtengo wabwino komanso ntchito zabwino zogulitsa pambuyo pogulitsa, timayesetsa kupangitsa makasitomala athu onse kukhala ndi chikhulupiriro pa mtengo wotsika wa China Eo Gas for Sterilization / Ethylene Oxide with CO2 Mixture, Timayang'ana kwambiri pakupanga mtundu wathu komanso kuphatikiza zida zingapo zodziwika bwino komanso zapamwamba. Katundu wathu ndi wofunika kwambiri.
Antchito athu nthawi zambiri amakhala ndi mzimu wa "kupititsa patsogolo zinthu ndi kuchita bwino kwambiri", ndipo pamene tikugwiritsa ntchito zinthu zabwino kwambiri, mtengo wabwino komanso ntchito zabwino zogulitsa pambuyo pogulitsa, timayesetsa kupangitsa makasitomala onse kukhala ndi chikhulupiriro mwa iwo.C2h4, Mpweya wa Ethylene wa ku China, Timayesetsa pa mtengo uliwonse kuti tipeze zida ndi njira zatsopano kwambiri. Kulongedza kwa mtundu wodziwika bwino ndi chinthu china chosiyana kwambiri ndi ife. Mayankho otsimikizira zaka zambiri zautumiki wopanda mavuto akopa makasitomala ambiri. Katunduyu amapezeka m'mapangidwe abwino komanso osiyanasiyana, amapangidwa mwasayansi kuchokera kuzinthu zosaphika zokha. Amapezeka m'mapangidwe osiyanasiyana ndi zofunikira pakusankha. Mitundu yatsopano ndi yabwino kwambiri kuposa yakale ndipo ndi yotchuka kwambiri ndi makasitomala ambiri.

Magawo aukadaulo

Ethylene oxide ndi imodzi mwa ma ether osavuta kwambiri ozungulira. Ndi heterocyclic compound. Fomula yake ya mankhwala ndi C2H4O. Ndi carcinogen woopsa komanso chinthu chofunikira kwambiri cha petrochemical. Kapangidwe ka mankhwala a ethylene oxide ndi kogwira ntchito kwambiri. Imatha kupitilira mu ring-opening reactions ndi mankhwala ambiri ndipo imatha kuchepetsa silver nitrate. Ndi yosavuta kuipitsa ikatenthedwa ndipo imatha kuwola pamaso pa mchere wachitsulo kapena mpweya. Ethylene oxide ndi madzi opanda mtundu komanso owonekera bwino pa kutentha kochepa, komanso mpweya wopanda mtundu wokhala ndi fungo loipa la ether pa kutentha kwabwinobwino. Kuthamanga kwa nthunzi ya mpweya kumakhala kwakukulu, kufika pa 141kPa pa 30°C. Kuthamanga kwa nthunzi kwakukulu kumeneku kumatsimikiza epoxy Mphamvu yolowera mwamphamvu panthawi ya ethane fumigation ndi disinfection. Ethylene oxide ili ndi mphamvu yopha mabakiteriya, siiwononga zitsulo, ilibe fungo lotsalira, ndipo imatha kupha mabakiteriya (ndi ma endospores ake), nkhungu ndi bowa, kotero ingagwiritsidwe ntchito kupha tizilombo toyambitsa matenda pazinthu zina ndi zinthu zomwe sizingathe kupirira disinfection yotentha kwambiri. Ethylene oxide ndi mankhwala ophera tizilombo toyambitsa matenda a m'badwo wachiwiri pambuyo pa formaldehyde. Ikadali imodzi mwa mankhwala abwino kwambiri ophera tizilombo toyambitsa matenda ozizira. Ndi njira zinayi zazikulu zophera tizilombo toyambitsa matenda kutentha kochepa (plasma yotsika kutentha, nthunzi ya formaldehyde yotsika kutentha, ethylene oxide). , Glutaraldehyde) ndi membala wofunikira kwambiri. Nthawi zambiri gwiritsani ntchito ethylene oxide-carbon dioxide (chiŵerengero cha ziwirizi ndi 90:10) kapena ethylene oxide-dichlorodifluoromethane osakaniza, omwe amagwiritsidwa ntchito kwambiri pophera tizilombo toyambitsa matenda m'zipatala ndi zida zolondola. Ethylene oxide imatha kuyaka komanso kuphulika, ndipo mankhwala ake ndi ogwira ntchito kwambiri. Imatha kuchitidwa zinthu zambiri zotsegula ndi mankhwala ambiri. Sikophweka kunyamula patali, kotero imakhala ndi makhalidwe amphamvu m'madera osiyanasiyana. Malangizo osungira: Sungani m'nyumba yosungiramo zinthu yozizira, yopuma mpweya. Sungani kutali ndi moto ndi magwero otentha. Pewani kuwala. Kutentha kosungirako sikuyenera kupitirira 30°C. Iyenera kusungidwa padera ndi ma acid, alkalis, alcohols, ndi mankhwala odyedwa, ndipo pewani kusungirako kosakanikirana. Gwiritsani ntchito magetsi osaphulika komanso malo opumira mpweya. N'koletsedwa kugwiritsa ntchito zida zamakina ndi zida zomwe zimayaka moto. Malo osungiramo zinthu ayenera kukhala ndi zida zochizira mwadzidzidzi zomwe zimatuluka madzi.

Ntchito:

①Kuyeretsa thupi:

Ethylene oxide imakhala ndi mphamvu yopha mabakiteriya, siiwononga zitsulo, ilibe fungo lotsalira, ndipo imatha kupha mabakiteriya (ndi ma endospores ake), nkhungu ndi bowa, kotero ingagwiritsidwe ntchito kupha zinthu zina ndi zinthu zomwe sizingathe kupirira kupha mabakiteriya kutentha kwambiri.

Phukusi lachizolowezi:

Antchito athu nthawi zambiri amakhala ndi mzimu wa "kupititsa patsogolo ndi kuchita bwino kwambiri", ndipo pamene tikugwiritsa ntchito zinthu zabwino kwambiri, mtengo wabwino komanso ntchito zabwino zogulitsa pambuyo pogulitsa, timayesetsa kupangitsa makasitomala athu onse kukhala ndi chikhulupiriro pa mtengo wotsika wa China Eo Gas for Sterilization / Ethylene Oxide with CO2 Mixture, Timayang'ana kwambiri pakupanga mtundu wathu komanso kuphatikiza zida zingapo zodziwika bwino komanso zapamwamba. Katundu wathu ndi wofunika kwambiri.
Mtengo wotsikaMpweya wa Ethylene wa ku China, C2h4, Timayesetsa pa mtengo uliwonse kuti tipeze zida ndi njira zatsopano kwambiri. Kulongedza kwa mtundu wodziwika bwino ndi chinthu china chosiyana kwambiri ndi ife. Mayankho otsimikizira zaka zambiri zautumiki wopanda mavuto akopa makasitomala ambiri. Katunduyu amapezeka m'mapangidwe abwino komanso osiyanasiyana, amapangidwa mwasayansi kuchokera kuzinthu zosaphika zokha. Amapezeka m'mapangidwe osiyanasiyana ndi zofunikira pakusankha. Mitundu yatsopano ndi yabwino kwambiri kuposa yakale ndipo ndi yotchuka kwambiri ndi makasitomala ambiri.