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Akpa akwụkwọ onyinye swiiti ahaziri ahazi

Akpa akwụkwọ onyinye swiiti ahaziri ahazi

Nkọwa dị mkpirikpi:

A na-eji igbe nri, dị ka aha ahụ pụtara na-eji igbe nri, nwere ike ịhazi ya dịka ihe ndị dị ka: igbe osisi, igbe akwụkwọ, igbe akwa, igbe akpụkpọ anụ, igbe ígwè, igbe nkwakọba ihe, wdg, nwekwara ike ịhazi ya. dị ka aha ngwaahịa dị ka: igbe onyinye, igbe mmanya, igbe chọkọleti, igbe pen, igbe nri, igbe tii, wdg ugbu a ọ ghọọ igbe e ji osisi rụọ, akwụkwọ na ihe ndị ọzọ agwakọta ọnụ.Nkwakọ igbe ọrụ: hụ na nchekwa nke nri na njem, melite ọkwa nke ngwaahịa, wdg Ebumnobi nke nri nkwakọ igbe bụ tumadi iji chebe nri si mmetụta nke chemical anụ ahụ na microbial ihe, iji hụ na nutritional mejupụtara na pụta ụwa mma. nke nri na-agbanweghi agbanwe, ya mere iji chebe ahụike nke ndị na-azụ ahịa.Na mgbakwunye, nri ngwugwu na-enye ọtụtụ ọnọdụ dị mma maka njem, nchekwa, ire na ojiji, mgbe ị na-akwalite ire ahịa.Nkwakọ nri ezi uche dị na ya nwere ike ịgbatị ndụ nchekwa ya na ndụ nchekwa ya, ma na-ebelata ọchịchọ nke mmebi nri.Ihe na-emetụta ogo nri bụ: - ọkụ;Nke abụọ bụ okpomọkụ;Atọ bụ oxygen;Anọ bụ iru mmiri;Nke ise, ụmụ nje.Site na mmepụta nri, ire na oriri nke echiche atọ, ebumnuche nke igbe nkwakọ ngwaahịa: - bụ igbochi mmebi, hụ na ịdị mma;Abụọ bụ igbochi microbial na uzuzu uzuzu;Nke atọ, hazigharịa ma mee ngwa ngwa mmepụta nri;Nke anọ, ọ na-eme ka ụgbọ njem na mgbasa ozi;Nke ise, mụbaa uru ngwaahịa nri.Igbe nkwakọ nri dị ka ihe mejupụtara ya si dị, kewara n'ime polyethylene, polypropylene, polystyrene, polyvinyl chloride na ụdị ndị ọzọ, polyethylene, polypropylene bụ plastik nchekwa, enwere ike iji ya nwee nri.Ngwunye ụfụfụ plastic igbe zuru aha bụ otu oge foamed polystyrene nri nri igbe, isi akụrụngwa bụ polystyrene na foaming, polystyrene bụ styrene polymers, rutere na 65 degrees Celsius, a ga-enwe ụfọdụ free ala nke styrene na njem nke ụdị. ihe na-emerụ ahụ a na-akpọ dioxins, na-emerụ ahụ mmadụ.Na mgbakwunye, ihe na-afụ ụfụ bụkwa ụdị kemịkal na-emerụ ahụ mmadụ.Igbe nri ụfọdụ nke na-emebi iwu obodo nke oriri ga-emepụta ísì na-adịghị mma mgbe ha jupụtara na nri ọkụ, nke bụ ihe ndị na-egbu egbu na-ewepụta site na igbe nri rọba na-afụ ụfụfụ.Ihe ndị a ga-emebi sistemu ụjọ mmadụ ma na-eyi ahụike ndị mmadụ egwu.


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