Ethylene oxideiorganic compound ine kemikari formula yeC2H4O, inova gasi rinobvira rinopisa. Kana yakakwira zvakanyanya, inoburitsa kumwe kutapira.Ethylene oxideinonyungudika nyore nyore mumvura, uye shoma shoma ye ethylene oxide ichagadzirwa pakupisa fodya. Mari shoma yeethylene oxideinogona kuwanikwa mune zvakasikwa.

Ethylene oxide inonyanya kushandiswa kugadzira ethylene glycol, kemikari inoshandiswa kugadzira antifreeze uye polyester. Inogona zvakare kushandiswa muzvipatara uye zvivakwa zvekuuraya hutachiona kuuraya hutachiona michina yekurapa uye zvekushandisa; Inoshandiswawo kuuraya hutachiona hwechikafu uye kudzora zvipembenene mune zvimwe zvakachengetwa zvigadzirwa zvekurima (sezvinonhuhwira nemishonga).

Maitiro ethylene oxide anokanganisa hutano

Kuratidzwa kwenguva pfupi kwevashandi kune yakanyanya kuwanda kweethylene oxidemumhepo (kazhinji makumi ezviuru zvenguva iyo yavanhuwo zvavo) achanyandura mapapu. Vashandi vanoratidzirwa kune yakanyanya kuwanda kweethylene oxidekwenguva pfupi uye yakareba kwenguva inogona kutambura nemusoro, kurasikirwa kwendangariro, chiveve, kusvotwa uye kurutsa.

Zvidzidzo zvakawana kuti vakadzi vane pamuviri vanoratidzirwa kune yakanyanya kuwanda kweethylene oxidekumabasa kunokonzeresa kuti mamwe madzimai abve pamuviri. Imwe ongororo haina kuwana zvakadaro. Kutsvakurudza kwakawanda kunodiwa kuti unzwisise njodzi dzekuratidzwa panguva yekuzvitakura.

Dzimwe mhuka dzinofemaethylene oxidenehupamhi hwepamusoro munharaunda (10000 nguva dzakakwirira kudarika mhepo yekunze) kwenguva yakareba (mwedzi kusvika kumakore), iyo inomutsa mhino, muromo nemapapu; Kune zvakare tsinga uye budiriro mhedzisiro, pamwe nematambudziko echirume ekubereka. Dzimwe mhuka dzakafema ethylene oxide kwemwedzi inoverengeka dzakavawo nechirwere cheitsvo neanemia (kuderera kwenhamba yemasero matsvuku eropa).

Ethylene oxide inogona sei kukonzera cancer

Vashandi vane ruzivo rwakanyanya, vane avhareji yenguva yeanopfuura makore gumi, vane njodzi huru yekurwara nemhando dzegomarara, dzakadai sekenza yeropa negomarara rezamu. Kenza dzakafanana dzakawanikwawo mukutsvagisa mhuka. Dhipatimendi rehutano neHuman Services (DHHS) rakasarudza izvozvoethylene oxideikenza yemunhu inozivikanwa. Iyo US Environmental Protection Agency yakagumisa kuti inhalation ye ethylene oxide ine carcinogenic mhedzisiro pavanhu.

Nzira yekudzikisa sei njodzi yekusangana ne ethylene oxide

Vashandi vachapfeka magirazi ekudzivirira, mbatya nemagirovhosi pavanenge vachishandisa kana kugadziraethylene oxide, uye pfekai midziyo yekudzivirira yekufema pazvinenge zvakakodzera.