PET katoon ụmụaka nwere ike ịkwakọ ngwaahịa nri karama swiiti nri nri
Nchekwa bụ ihe kachasị mkpa maka ndị na-azụ ahịa, karịsịa ma a bịa n'ihe oriri na ihe ọṅụṅụ.A na-ele karama plastik PET anya nke ọma maka ịdịte aka ha na ihe ndị na-adịghị egbu egbu.Ha na-eguzogide ọgwụ na-emebi emebi, na-ebelata ihe ize ndụ nke ihe mberede ma hụ na ngwaahịa ahụ ziri ezi n'oge njem.Ọzọkwa, akwadoro PET dị ka plastik ọkwa nri, na-emesi ndị na-azụ ahịa obi ike na ihe ọṅụṅụ ha ma ọ bụ ngwaahịa nri anaghị emerụ emerụ ma dịkwa mma maka oriri.
Ihe PET kachasị mma bụ ihe mgbochi dị mma megide gas.Ya mere, ngwaahịa nwere uche na Oxygen, Co2, Hydrogen ma ọ bụ ikuku ikuku ọ bụla ga-akacha mma ka etinye ya na karama ma ọ bụ ite PET.N'ihi nke a, PET bụ ihe eji eme ihe ọṅụṅụ carbonated, ebe ọ na-eme ka ihe ọṅụṅụ ahụ na-egbuke egbuke ọbụna mgbe ogologo oge gasịrị na shelf.
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