Zvifungidziro zvina zvemapakiti anochengetedza nharaunda muna 2023

Zvifungidziro zvina zvemapakiti anochengetedza nharaunda muna 2023

Yasvika nguva yekuonekana nevekare tounza zvitsva, uye yasvika nguva yekuti marudzi ese ehupenyu afanotaura nezveramangwana. Nyaya yekurongedza zvinhu yakachinja zvakanyanya gore rapfuura, ndeapi maitiro achachinja mugore idzva? Kufanotaura kukuru kunana kwenyanzvi dzeindasitiri kwasvika!bhokisi rechokoreti reForrest Gump

1. Kutsiva zvinhu zvakadzokera shure kucharamba kuchikura

Mabhokisi ezviyo, mabhodhoro epepa, kurongedza kwe e-commerce… Chinonyanya kukosha ndechekuisa mapepa mumapakeji evatengi. Nemamwe mashoko, kurongedza kwevatengi ndiko kushandiswa kwepepa.–mapurasitiki ari kutsiviwa nepepa, kunyanya nekuti vatengi vanoona bepa serine mabhenefiti anogona kushandiswazve uye kudzokororwazve kupfuura mapolyolefins nePET.bhokisi rechokoreti rakaita semoyo

Pachava nemapepa akawanda anogona kudzokororwa. Kuderera kwemari inoshandiswa nevatengi uye kukura kwekutengeserana kwepaindaneti kwakaita kuti pave nekuwedzera kwekuwanikwa kwemapepa epurasitiki, zvichibatsira kuchengetedza mitengo yakaderera. Sekureva kwenyanzvi yezvekudzokororwa Chaz Miller, mutengo weOCC (old corrugated container) kuchamhembe kwakadziva kumabvazuva kweUnited States ikozvino wava kudhura $37.50 patani, zvichienzaniswa ne $172.50 patani gore rapfuura.chokoreti yemukaka waHershey – bhokisi remasentimita makumi matatu nematanhatu

Asi pane dambudziko guru rinogona kunge riripo: Mapakeji mazhinji anosanganiswa nepepa nepurasitiki uye haapfuure bvunzo dzekudzokorodza. Izvi zvinosanganisira mabhodhoro epepa ane mabhegi epurasitiki emukati, musanganiswa wepepa/makatoni epurasitiki anoshandiswa kugadzira midziyo yezvinwiwa, kurongedza kunochinjika uye mabhodhoro ewaini anoti anogona kunyoroveswa.hupenyu hwaive hwakaita sebhokisi rechokoreti

Izvi zvinoita sezvisingagadzirise matambudziko ezvakatipoteredza, asi maonero evatengi chete. Pakupedzisira, izvi zvichavaisa munzira imwecheteyo nemidziyo yepurasitiki, iyo inoti inogona kudzokororwa asi isingambodzokororwi. Izvozvo zvinogona kuva nhau dzakanaka kune vanotsigira kudzokororwa kwemakemikari, avo vachave nenguva yekugadzirira kudzokororwa kwemidziyo yepurasitiki yakawanda kana kudzokororwa kwacho kwadzoka.nzira yekugadzirira keke rebhokisi rechokoreti zviri nani

2. Chido chekuisa mapurasitiki anogadzirwa nevhu chinozowedzera kuipa

Kusvika pari zvino, handisati ndambonzwa kuti kurongedza zvinhu zvinogadziriswa manyowa kune basa guru kunze kwekushandiswa kwezvekudya nenzvimbo dzekuchengetera chikafu. Zvinhu zviri kutaurwa nezvazvo uye kurongedza kwacho hazvina kutenderera, pamwe hazvigone kuwedzerwa, uye pamwe hazvidhuri.Hupenyu ibhokisi rechokoreti

(1) Kugadzira manyowa pamba hakuwanikwi zvakakwana zvekuti hazvinyanyi kuchinja; (2) Kugadzira manyowa mumaindasitiri kuchiri kutsva; (3) Zvinhu zvekurongedza nekudya hazviwanzo kufarirwa munzvimbo dzemaindasitiri; (4) Pasinei nekuti ipurasitiki "yakagadzirwa" here kana kuti ipurasitiki yemazuva ano, kugadzira manyowa ibasa risingatenderere rinongoburitsa magasi ekupisa uye zvimwe zvishoma.

Indasitiri yepolylactic acid (PLA) iri kutanga kusiya zvichemo zvayo zvekare zvekuti inogona kuumbwa nemaindasitiri uye iri kutsvaga kushandisa zvinhu izvi pakugadzirisa zvinhu zvakare uye kushandisa biomaterials. Zvichemo zvebio-based resins zvinogona kunge zvakarurama, asi chete kana mashandiro ayo, ehupfumi uye ezvakatipoteredza (maererano nekugadzirwa kwegasi rinopisa girizi) zvichigona kudarika zviratidzo zvakafanana kune mamwe mapurasitiki, kunyanya HDPE (HDPE), polypropylene (PP), polyethylene terephthalate (PET), uye mune dzimwe nguva, low-density polyethylene (LDPE).

Munguva pfupi yapfuura, vaongorori vakaona kuti inenge 60% yemapurasitiki emumba anogona kuoreswa haana kuora zvachose, zvichikonzera kusvibiswa kwevhu. Chidzidzo ichi chakawanawo kuti vatengi vakavhiringidzika nezvezvinorehwa nezvinotaurwa nezvekuoreswa kwevhu:hupenyu hwakaita sebhokisi rechokoreti

"14% yemapurasitiki ekurongedza akasimbiswa se 'anogadziriswa muvhu' uye 46% haana kusimbiswa seanogadziriswa muvhu. Mazhinji emapurasitiki anoora uye anogadziriswa muvhu akaedzwa pasi pemamiriro akasiyana ekugadzira muvhu haana kuora zvizere, kusanganisira 60% yepurasitiki 'inogadziriswa muvhu' yakasimbiswa."bhokisi rakanakisa rechokoreti

3. Europe icharamba ichitungamira mukurwisa kushambidzwa kwevhu

Kunyangwe pasina nzira yekuongorora inovimbika yetsanangudzo ye "greenwashing", pfungwa yayo inogona kunzwisiswa semakambani ari kuita se "shamwari dzezvakatipoteredza" uye achiedza kufukidza kukuvara kwenharaunda nenzvimbo kuitira kuchengetedza nekuwedzera musika wavo kana pesvedzero, iyo yakaunzawo mushandirapamwe we "anti-greenwashing".musanganiswa wekeke rechokoreti rakanakisa

Sekureva kweThe Guardian, European Commission iri kutsvaga kuona kuti zvigadzirwa zvinonzi "zvakagadzirwa nebio-based," "zvinoora" kana "zvinoita manyowa" zvinosangana nezvinodiwa zvishoma. Kuti vadzivise "greenwashing," vatengi vachakwanisa kuziva kuti zvinotora nguva yakareba sei kuti chinhu chiore, kuti biomass yakashandiswa yakawanda sei mukugadzirwa kwayo, uye kana yakakodzera kugadzira manyowa kumba.mabikirwo emusanganiswa wekeke rechokoreti

4. Kurongedza kwechipiri kuchava nzvimbo itsva yekumanikidza

Kwete China chete, dambudziko rekurongedza zvakawandisa riri kutambudzwa nenyika dzakawanda. European Union inotarisirawo kugadzirisa dambudziko rekurongedza zvakawandisa. Mitemo yakarongwa inotaura kuti kutanga muna 2030, "chikamu chimwe nechimwe chekurongedza chinofanira kuderedzwa kusvika pahukuru hwacho hushoma maererano nehuremu, vhoriyamu uye zvikamu zvekurongedza. , semuenzaniso nekuganhurira nzvimbo chena."""Pasi pezvirongwa izvi, nyika dziri nhengo dzeEU dzinofanirwa kuderedza marara ekurongedza pamunhu wega wega ne15 muzana panosvika gore ra2040 zvichienzaniswa nedanho ra2018.mabhokisi echokoreti

Kurongedza kwechipiri kunowanzo kuve nemabhokisi ekunze akavharika, mafirimu ekutambanudza nekupwanya, magussets uye tambo. Asi zvinogonawo kusanganisira kurongedza kwekunze kwekutanga, senge makatoni esherufu ezvizoro (senge mafuta ekumeso), mishonga yekurapa nerunako (senge mushonga wemazino), uye mishonga inotengeswa kunze kwechitoro (OTC) (senge aspirin). Pane kunetseka kuti mitemo mitsva inogona kutungamira mukubviswa kwemakatoni aya, zvichikonzera kukanganiswa kwekutengesa uye cheni dzekutengesa.

Mugore idzva, chii chichaitika mune ramangwana mumusika wekuchengetedza zvinhu zvinogadzirwa nenzira inochengetedza magariro evanhu? Mirai muone!