Kedu ihe ị nụrụ maka ihe nnọchi rọba ị na-anụtụbeghị maka ya?
Enyi na gburugburu ebe obibi na ihe eji dochie plastik eke dị ka ngwaahịa akwụkwọ na ngwaahịa achara adọtala ndị mmadụ anya.Ya mere, na mgbakwunye na ndị a, kedu ihe ọhụrụ eke ọzọ e nwere?
1) Seaweed: azịza nke nsogbu rọba?
Site na mmepe nke bioplastics, ahịhịa mmiri aghọwo otu n'ime ihe kachasị mma maka nkwakọ ngwaahịa rọba omenala.
Ebe ọ bụ na ihe ọkụkụ ya adabereghị na ihe ndị sitere na ala, ọ gaghị enye ihe ọ bụla maka esemokwu ikuku carbon a na-emekarị.Na mgbakwunye, ahịhịa mmiri adịghị mkpa iji fatịlaịza.Ọ na-enyere aka iweghachi ahụike nke gburugburu ebe obibi mmiri ya kpọmkwem.Ọ bụghị naanị na ọ bụ ihe na-emebi emebi, kamakwa compostable n'ụlọ, nke pụtara na ọ dịghị mkpa ka e mebie ya site na mmeghachi omume kemịkal na ụlọ ọrụ mmepụta ihe.
Evoware, mmalite nkwakọ ngwaahịa na-adịgide adịgide nke Indonesia, mepụtara ngwugwu algae na-acha uhie uhie nke nwere ike ịdịru ihe dị ka afọ abụọ ma nwee ike iri ya.Ka ọ dị ugbu a, ụlọ ọrụ 200 na nri, ihe ịchọ mma na ụlọ ọrụ akwa na-anwale ngwaahịa a.
Notpla mmalite nke Britain ewepụtala usoro nri na nkwakọ ihe ọ drinkụ drinkụ nke sitere na ahịhịa mmiri, dị ka akpa ketchup nke nwere ike ibelata ikuku carbon dioxide site na 68%.
A na-akpọ oohos, a na-eji ya maka nkwakọ ngwaahịa dị nro nke ihe ọṅụṅụ na ihendori, nke nwere ikike sitere na 10 ruo 100 ml.Enwere ike iri ma tụfuo ngwugwu ndị a na mkpofu ụlọ ma mebie ya na gburugburu ebe obibi n'ime izu isii.
2) eriri aki oyibo nwere ike ime ite ifuru?
Foli8, onye na-ere ihe igwe eletrọnịkị nke Britain, ewepụtala ụdị ite ifuru nwere ike ime nke nwere eriri aki oyibo na latex eke.
Ebe a na-akụ osisi na-eme ka ọ bụghị nanị na-enyere aka ibelata akara ukwu nke gburugburu ebe obibi, kamakwa ọ bara uru site na echiche horticultural.Dị ka anyị niile maara, aki oyibo shei eriri ite nwere ike ịkwalite ike uto nke mgbọrọgwụ.Ihe ọhụrụ a na-ezerekwa mkpa ịkwa ite ọzọ, n'ihi na enwere ike itinye ndị na-akpụ ite ochie n'ime ndị buru ibu ma na-ebelata ohere nke imebi mgbọrọgwụ.
Foli8 na-enyekwa ngwọta ihe ọkụkụ maka ụlọ ọrụ maka ama ama London dị ka Savoy, yana ụfọdụ n'ime ebe ọrụ zuru ụwa ọnụ nke UK.
3) Popcorn dị ka nkwakọ ngwaahịa
Iji popcorn dị ka ihe nkwakọ ngwaahịa na-ada ka ihe egwuregwu ochie ọzọ.Otú ọ dị, n'oge na-adịbeghị anya, ndị na-eme nchọpụta na Mahadum Gottingen emepụtawo ihe ọkụkụ dị otú ahụ na-emetụta gburugburu ebe obibi dị ka ihe mgbakwunye gburugburu ebe obibi na polystyrene ma ọ bụ plastik.Mahadum abanyela aka na nkwekọrịta ikike na nordgetreide maka iji usoro na ngwaahịa azụmaahịa na ụlọ ọrụ nkwakọ ngwaahịa.
Stefan Schult, onye isi njikwa nordgetreide, kwuru na nkwakọ ngwaahịa a sitere na osisi bụ ezigbo nhọrọ ga-adigide.A na-eme ya site na ngwaahịa ndị a na-apụghị iri eri nke sitere na ọka ọka.Mgbe ejiri ya, enwere ike ịme ya n'enweghị ihe ọ bụla.
"Usoro ọhụrụ a dabeere na nkà na ụzụ nke ụlọ ọrụ plastik na-emepụta ma nwee ike ịmepụta akụkụ dị iche iche a kpụrụ akpụ," ka prọfesọ Alireza kharazipour, onye isi nke otu nyocha ahụ kọwara."Nke a dị mkpa karịsịa mgbe ị na-atụle nkwakọ ngwaahịa n'ihi na ọ na-eme ka ụgbọ njem nke ngwaahịa dị mma ma na-ebelata ihe mkpofu.A na-enweta ihe ndị a niile site n'iji ihe nwere ike ghara imebi ma emechaa.”
4) Starbucks weputara "slag pipe"
Dị ka ụlọ ahịa kọfị kachasị n'ụwa, Starbucks na-aga n'ihu n'ọtụtụ ụlọ ọrụ na-eri nri n'okporo ụzọ nke nchekwa gburugburu ebe obibi.A na-ahụ ihe ndị a na-atụfu ihe eji eme ihe dị ka PLA na akwụkwọ na ụlọ ahịa ahụ.N'April nke afọ a, Starbucks weputara ahịhịa ahịhịa nke PLA na kọfị kọfị mere.A na-ekwu na ọnụọgụ biodegradation nke ahịhịa nwere ike iru karịa 90% n'ime ọnwa anọ.
Kemgbe Eprel 22, ihe karịrị ụlọ ahịa 850 na Shanghai ebutela ụzọ n'inye “slag pipe” a ma na-eme atụmatụ iji nwayọ kpuchie ụlọ ahịa n'ofe mba ahụ n'ime afọ.
5) Coca Cola agbakwunyere karama akwụkwọ
N'afọ a, Coca Cola weputara ngwugwu karama akwụkwọ.Ejiri mpempe akwụkwọ osisi Nordic mee karama akwụkwọ, nke enwere ike ịmegharị 100%.Enwere ihe nkiri nchebe nke ihe ndị na-emebi ndụ ndụ n'ime mgbidi dị n'ime ahụ karama ahụ, a na-ejikwa okpu karama ahụ mee ihe nke nwere ike ime.Ahụ karama ahụ na-anabata ink ma ọ bụ ihe osise laser na-adigide, nke na-ebelatakwa ọnụọgụ ihe ọzọ ma bụrụkwa enyi na gburugburu ebe obibi.
Ngwakọta agbakwunyere na-ewusi ike nke karama ahụ ike, a na-agbakwunyekwa nhazi ederede wrinkled na ọkara ala nke karama ahụ maka njide ka mma.A ga-ere ihe ọṅụṅụ a na pilot na ahịa Hungarian, 250 ml, na nke mbụ ga-ejedebe na karama 2000.
Coca Cola ekwela nkwa imezu nkwakọ ngwaahịa 100% site na 2025 ma na-ezube iwepụta usoro site na 2030 iji hụ na a ga-emegharị ngwugwu nke karama ọ bụla ma ọ bụ ike.
Ọ bụ ezie na plastik na-emebi emebi nwere "halo gburugburu ebe obibi", ha na-enwekarị arụmụka na ụlọ ọrụ ahụ.Plastics na-emebi emebi aghọwo "ọhụrụ ọkacha mmasị" iji dochie plastik nkịtị.Otú ọ dị, iji mepụta plastik ndị na-emebi emebi n'ezie ruo ogologo oge, otu a ga-esi edozi nsogbu nke ikpofu ihe mkpofu sayensị na-emepụta mgbe ejiri nnukwu plastik mee ihe ga-abụ isi ihe na-egbochi mmepe ahụike na-adịgide adịgide nke plastik na-emebi emebi.Ya mere, nkwalite nke plastik na-emebi emebi nwere ogologo ụzọ ịga.
Oge nzipu: Mar-12-2022