Na Disemba 7, 2022, òtù 6 na-ahụ maka nchekwa gburugburu ebe obibi, jikọtara ọnụ nyere "atụmatụ ka amachibido mmepụta na iji plastik oxo-degradable", na-akpọku ụlọ ọrụ ka ha kwụsị imepụta na ịzụrụ ngwaahịa nwere plastik na-emebi emebi, na anaghịzi akwalite ha n'ụzọ na-ezighi ezi. ngwaahịa akwụkwọ ndụ akwụkwọ ndụ na gburugburu ebe obibi, ma tụọ aro ka ngalaba gọọmentị dị mkpa na-ewepụta amụma iji gbochie mmepụta, ire na iji ngwaahịa rọba na-emebi emebi.
N'oge a nke ịdị mma na ịdị mma, plastik aghọwo akụkụ dị mkpa nke ndụ ọtụtụ ndị mmadụ.Igbe nri ehihie na-apụ apụ, ngwugwu awara awara, akpa rọba ịzụ ahịa ... Ngwaahịa plastik ndị a na-ekpofu ọ bụghị naanị na-ewetara ndị mmadụ mma, kamakwa na-ebute nnukwu ibu na gburugburu ebe obibi.Ozugbo a na-ekpochapụghị ya nke ọma, ihe mkpofu plastik ga-adaba na gburugburu ebe obibi wee ghọọ "mmetọ ọcha".
Dị ka ihe dị mkpa maka mmepe akwụkwọ ndụ akwụkwọ ndụ nke obodo m, a na-eleba anya na mgbochi na njikwa mmetọ mmetọ.Na nzaghachi na nsogbu nke mmetọ rọba, na Jenụwarị 2020, National Development and Reform Commission na Ministry of Ecology and Environment jikọrọ aka wepụta "Echiche na Mgbakwunye Mmebi Mmetọ Plastic na-ewusi ike", nke a maara dị ka "usoro mmachi plastik siri ike". "n'akụkọ ihe mere eme.Agbanyeghị, ngwaahịa plastik abanyela n'akụkụ niile nke ndụ ndị mmadụ.Dị ka akụkụ nke ihe ndị ọzọ na ngwaahịa plastik na-adịghị emebi emebi, okwu ahụ bụ "plastic na-emebi emebi" na-apụta na "Echiche na Ịkwado Mgbake Plastic Pollution Control", "14th Year Five Year Plastic In the "Perty Control Action Plan" na akwụkwọ ndị ọzọ. Azụmahịa na ụlọ ọrụ amalitelakwa dochie iji plastik na-emebi emebi.
Nbibi oxidative nke plastik na-ezo aka na mgbakwunye nke fotosensitizers ma ọ bụ oxidation catalysts na plastik na-adịghị emebi emebi (dị ka polyethylene PE) iji mee ka usoro mmebi ha dịkwuo elu na ìhè ma ọ bụ ikuku oxygen.Otú ọ dị, ngwaahịa ndị na-emebi emebi gụnyere ihe ndị sitere n'okike dị ka carbon dioxide na mmiri, yana mgbakwunye dị ka microplastics na plasticizers.Ihe mgbakwunye na-emetọ gburugburu ebe obibi, nchọpụta achọpụtala na microplastics nwere ike ịdị na gburugburu ebe obibi ruo ogologo oge.Ọ bụghị naanị nke ahụ, microplastics nwere ike ịmịnye ihe ndị na-emerụ emerụ site na gburugburu ebe obibi, yana site na nchịkọta ogologo oge na ịkwaga n'elu ala, ha ga-emesị mebie n'ime microplastics ma ọ bụ ọbụna nanoplastics na obere ihe dị nta, kwaga na mmiri ala, ma nwee ike ịbanye na mmadụ. ahu.
N'afọ ndị na-adịbeghị anya, ọtụtụ mba na mpaghara amachibidoro mgbasa na iji plastik a na-emebi emebi oxo.European Commission gafere "Ntuziaka (EU) 2019/904" na June 2019, nke machibidoro ngwaahịa plastik niile na-emebi emebi oxidative, gụnyere ngwaahịa plastik otu ejiri otu, emejuputa ya na July 2021. Ndozigharị maka ịdị ọcha na mgbochi mmetọ. Iwu nke Iceland nakweere na July 2020 machibido itinye n'ahịa nke ngwaahịa plastik nwere ike imebi ya site na oxidation ma ọ bụ nke a na-akpọ plastik oxygen, a ga-emejuputa ya na July 2021. Iwu (FOR-2020-12-18- 3200) nke ndị Ministry of Climate and Environment nke Norwegian kwadoro ka machibido ngwaahịa rọba oxo-degradable na ụfọdụ ngwaahịa rọba nke a na-atụfu ihe na Jenụwarị 2021 wee malite na July nke otu afọ ahụ.
N'ọnwa Disemba 2020, Hainan mebere iwu "Iwu maka mmachibido ngwaahịa plastik anaghị emebi emebi na mpaghara akụ na ụba pụrụ iche nke Hainan".Plastics na thermo-oxo plastik nwere ike ime ihe ndị dị otú ahụ.Nke a pụtara na a naghị ekwe ka e jiri plastik na-emebi emebi na-emebi emebi na Hainan Province, na Hainan abụrụla mpaghara mbụ na mba ahụ iji mejuputa mmachibido iwu zuru ụwa ọnụ na plastik (gụnyere plastik na-emebi emebi).
Ntugharị mbụ Hainan mere iji machibido mmebi oxidative nke plastik enyela ọtụtụ ụlọ ọrụ nchekwa gburugburu ohere ohere.N'ịbụ nke metụtara nke a, ụlọ ọrụ isii na-echebe gburugburu ebe obibi malitere atụmatụ na "machibido mmepụta na iji plastik na-emebi emebi oxidative", na-akpọku ndị ọchịchị obodo ndị ọzọ na China ka ha na-ezo aka na omume Hainan, na-eche ihu ma dokwuo anya nsogbu nke plastik na-emebi emebi, na kpochapụ mmetụta plastik na-emebi emebi na mba anyị ozugbo enwere ike.Imerụ gburugburu ebe obibi na ahụike.
No plastik nwere ike imebi oxo, chebe ụwa anyị.
Bịa naỤlọ ọrụ WorldChamp, nke gịOnye na-ebubata ngwaahịa ECO, ọsụ ụzọ na-atụ aro, na-emepụta, na-eji akwụkwọ ndụ akwụkwọ ndụ ngwaahịa na-edochi omenala plastics, gụnyerecompostable na biodegradable gloves, akpa ndenye ọpụpụ, akpa nzipu ozi, akpa ịzụ ahịa, akpa ahịhịa, akpa ahịhịa nkịta, apron, wdg.
Oge nzipu: Dec-15-2022