Ethylene oxidebụ ngwakọta organic nwere usoro kemịkal nke C2H4O, nke bụ gas na-ere ọkụ. Mgbe itinye uche ya dị elu, ọ ga-ewepụta ụfọdụ ụtọ ụtọ.Ethylene oxidena-agbaze ngwa ngwa na mmiri, a ga-emepụta obere ethylene oxide mgbe ị na-ere ụtaba. Obere ego nkeethylene oxideenwere ike ịchọta na okike.
A na-ejikarị ethylene oxide eme ethylene glycol, kemịkal a na-eji eme antifreeze na polyester. Enwere ike iji ya n'ụlọ ọgwụ na ụlọ ọgwụ na-ekpochapụ ngwa na akụrụngwa ọgwụ; A na-ejikwa ya maka mkpochapụ nri na njikwa ụmụ ahụhụ n'ime ụfọdụ ngwaahịa ọrụ ugbo echekwara (dị ka ngwa nri na herbs).
Kedu ka ethylene oxide si emetụta ahụike
Mkpirisi oge mkpughe nke ndị ọrụ na nnukwu mkpokọta nkeethylene oxidena ikuku (na-emekarị iri puku kwuru iri puku ugboro nke ndị nkịtị) ga-akpali ngụgụ. Ndị ọrụ kpughere elu mkpokọta nkeethylene oxidemaka oge dị mkpirikpi na ogologo oge nwere ike ịta ahụhụ site na isi ọwụwa, nkwụsị ncheta, nhụjuanya, ọgbụgbọ na vomiting.
Nnyocha achọpụtala na ụmụ nwanyị dị ime kpughee oke oke nkeethylene oxiden'ebe ọrụ ga-eme ka ụfọdụ ụmụ nwanyị ime ime. Nnyocha ọzọ achọpụtaghị mmetụta dị otú ahụ. Achọkwu nyocha iji ghọta ihe ize ndụ dị n'ikpughe n'oge ime ime.
Ụfọdụ anụmanụ na-ekuku umeethylene oxidena nnukwu itinye uche na gburugburu ebe obibi (10000 ugboro dị elu karịa ikuku n'èzí nkịtị) ogologo oge (ọnwa ruo afọ), nke ga-akpali imi, ọnụ na ngụgụ; Enwekwara mmetụta akwara ozi na mmepe, yana nsogbu ịmụ nwa nwoke. Ụfọdụ anụmanụ ndị na-ekuru ethylene oxide ruo ọtụtụ ọnwa nwekwara ọrịa akụrụ na anaemia (ọnụọgụ mkpụrụ ndụ ọbara uhie belatara).
Kedu ka ethylene oxide ga-esi bute ọrịa kansa
Ndị ọrụ nwere mkpughe kachasị elu, nke nwere oge ikpughe ihe karịrị afọ 10, nwere nnukwu ihe ize ndụ nke ịta ahụhụ site na ụdị ọrịa cancer ụfọdụ, dịka ụfọdụ ọrịa kansa ọbara na ọrịa ara ara. A hụkwara ọrịa kansa ndị yiri ya na nyocha anụmanụ. Ngalaba ahụike na ọrụ mmadụ (DHHS) ekpebiela nke ahụethylene oxidebụ ọrịa carcinogen nke mmadụ mara. Ụlọ ọrụ na-ahụ maka gburugburu ebe obibi nke United States ekpebiela na ikuku ume ethylene oxide nwere mmetụta carcinogenic n'ahụ mmadụ.
Otu esi ebelata ihe ize ndụ nke ikpughe na ethylene oxide
Ndị ọrụ ga-eyi ugogbe anya nchebe, uwe na uwe aka mgbe ha na-eji ma ọ bụ na-emepụta iheethylene oxide, ma na-eyi ihe nchebe iku ume mgbe ọ dị mkpa.
Oge nzipu: Dec-14-2022