Kodi ma CD a pulasitiki angasinthidwe?

—PLAVSPET: MTSOGOLERI WA PULASTIKI YA BIO

Mpikisano Wopaka Mapaketi

Chaka chilichonse, msika wapadziko lonse lapansi umagwiritsa ntchito zinthu zoposa640 biliyonizidutswa zama CD apulasitikiPa mbale zodyera—zinthu izi zomwe zimagwiritsidwa ntchito kamodzi kokha zimatenga zaka 450 kuti ziwole mwachilengedwe. Ngakhale kuti timasangalala ndi zinthu zosavuta zomwe zimabweretsedwa ndi chakudya chotengedwa kuchokera ku chakudya china, chakudya chofulumira, ndi chakudya chophikidwa mundege, kuipitsa kwa pulasitiki kwakhala nkhani yosapeŵeka yokhudza udindo wa anthu pamakampani ophikira zakudya.

GAWO 1

Vuto la Ziwiya Zopangira Matebulo za Pulasitiki ndi Kukwera kwa Njira Zina Zotetezera Zachilengedwe

TKudya chakudya chofulumira komanso chakudya chosavuta kudya kale zinkadalira pulasitiki yachikhalidwe, koma zinthu zasintha. Malamulo monga a EU's Single-Use Plastics Directive (kuletsa kwathunthu mbale zapulasitiki zotayidwa) ndi mfundo ya China ya "Dual Carbon" akukakamiza kusintha kwa makampani. Deta ya 2024 Mintel ikuwonetsa62%makasitomala amasankha mwachangu mitundu pogwiritsa ntchito ma CD apulasitiki opangidwa ndi manyowa—kupititsa patsogolo zinthu zachilengedwe kuchokera ku zinthu zapadera kupita ku zinthu zina.

Funso lalikulu ndi lakuti: Kodi tingasinthe mtengo wa pulasitiki ndi ubwino wake?Lero, tikambirana mozama za opikisana awiri otchuka kwambiri -PLA(polylactic acid) ndiPET(polyethylene terephthalate), kuti tiwone yemwe ali "wopezeka" weniweni.

GAWO 2

Ulamuliro wa Pulasitiki Ukutha:Chifukwa Chake "Chosasinthika" Chachikale

PZakudya zophikidwa patebulo za lastic zakhala zikugwira ntchito kwa zaka zambiri chifukwa cha ntchito yake: zopepuka (zimachepetsa ndalama zotumizira), zotsika mtengo (zimagwirizana ndi mitundu yopyapyala), komanso zokhazikika pa mankhwala (zimagwira ntchito pa zakudya zotentha/zozizira).PET (polyethylene terephthalate) ZogulitsaZinaonekera bwino—kuwonekera kwake bwino komanso kukana kukhudzidwa kunapangitsa kuti ikhale chisankho chotsika mtengo m'masitolo ogulitsa tiyi wa mkaka, malo ogulitsira zakudya mwachangu, komanso makampani oyendetsa ndege.

Koma kutsatira malamulo okhudza chilengedwe kukulembanso malamulowo. Chiletso cha EU chokha chapanga kusiyana kwa $23 biliyoni muma CD apulasitikimsika, zomwe zikupangitsa kuti pakhale kufunikira kwa njira zina. Mu 2024, malonda padziko lonse lapansi a zinthu zachilengedwe adafika pa $80 biliyoni, ndipo Asia Pacific idakula ndi 27% chaka ndi chaka—kuwirikiza kasanu kuposa pulasitiki yachikhalidwe. Cholinga chakale "chopepuka, chotsika mtengo, cholimba" tsopano chikutsutsana ndi zofuna "zokhazikika, zogwirizana ndi mtundu". Mphamvu ya pulasitiki ikuchepa mofulumira.

GAWO 3

PLA vs PET:Opikisana Amphamvu Mumsika Wotayika wa Ziwiya Zapa tebulo

Wzikafikama CD apulasitiki obwezerezedwanso, ma CD apulasitiki opangidwa ndi manyowandima CD a bio-plastic, PLA(polylactic acid) ndiPETNdi njira zodalirika kwambiri za B2B. Chimodzi chimapambana ogula omwe amayang'ana kwambiri zachilengedwe chifukwa amatha kuwonongeka; china chimasunga makasitomala osaganizira za ndalama pogwiritsa ntchito zinthu zina. Kukangana kumeneku kukukonzanso kugula kwapadziko lonse.

Zipangizo Zapakhomo za PLA

—"Eco-Star" Yochokera ku Zomera Zofunikira pa Zomera Zokhala ndi Mchere

PLA,Mapepala apulasitiki opangidwa ndi zinthu zongopeka, opangidwa kuchokera ku zinthu zongowonjezedwanso monga chimanga ndi nzimbe. Mbali yake yofunika kwambiri—kuwola kwathunthu mkati mwa miyezi 6-12 pansi pa mikhalidwe ya manyowa a mafakitale—amachepetsa mpweya woipa wa carbon ndi 52% poyerekeza ndi pulasitiki yachikhalidwe. Izi zimapangitsa kuti ikhale yotchuka kwambiri kwa makampani omwe amagwiritsa ntchito mfundo zokhwima zachilengedwe.

Komabe, PLA ilinso ndi zofooka zake: ndi yosavuta kuisintha ikatentha kwambiri, si yoyenera chakudya chopitirira 100℃, Chifukwa chake ndi yoyenera kwambiri makapu a zakumwa zoziziritsa kukhosi, mabokosi a saladi, kapena mbale zophikira zakudya zapamwamba.

Zakudya Zapakhomo Za PET

—“Nkhani Yobwerera” ya Pulasitiki Yakale

PET, woimira mapulasitiki achikhalidwe, wasintha chilengedwe kudzera mu "kubwezeretsanso ndikugwiritsanso ntchito". Mosiyana ndi mapulasitiki osawonongeka, mbale za PET zitha kubwezeretsedwanso nthawi 5-7 kudzera muukadaulo wokonzanso thupi, zomwe zimachepetsa kugwiritsa ntchito zinthu. M'misika yaku Europe ndi America yokhala ndi njira zobwezeretsanso za PET, kuchuluka kwa kubwezeretsanso kwafika.65%.

Ubwino waukulu wa mbale za PET uli pakati pa mtengo ndi magwiridwe antchito: zomwe ndi zotsika mtengo kuposa PLA. Zimatha kusunga supu yotentha komanso kupirira madontho, zomwe zimapangitsa kuti ikhale yokondedwa kwambiri pa nsanja zotengera zakudya ndi maunyolo a chakudya chofulumira, ndipo kukana kwake kutentha kwambiri komanso kukana madontho ndi koyenera kwambiri pazochitika zotengera zakudya. Kwa ogula omwe amayang'ana kwambiri pakuwongolera mtengo komanso kukhala ndi njira yabwino yobwezeretsanso zinthu,Zakudya za patebulo za PETikadali chisankho chotsika mtengo.

GAWO 4

Chiyembekezo cha Mtsogolo:Ndani Amatsogolera Msika wa Zotengera Zapakhomo Zotayidwa?

SKukhazikika si chinthu chomwe chikuchitika.ma CD apulasitikiMsika ukusamuka kuchoka pa njira ziwiri kupita ku njira zosiyanasiyana, ndi zinthu zitatu zofunika kwambiri kwa ogula:

Njira 1:

Zowonjezera Zinthu Zapadera (Osati Zosintha) PLA/PET

KupitiriraPET/PLA, masagasi ndi ulusi wa nsungwi zikuchulukirachulukira m'malo osungiramo zinthu. Bakeys aku India amagulitsa mbale za chimanga (zimawola pakatha masiku 4-5) pamtengo wa $0.10/yuniti—monga momwe zimagwirira ntchito pa pulasitiki. Izi zimagwira ntchito pa chakudya chachilengedwe kapena chisamaliro cha amayi koma sizingafanane ndi kukula kwa PLA/PET pa oda zambiri.

Njira yachiwiri:

Kukweza Ukadaulo Kuchepetsa Zolepheretsa za PLA/PET Zachikhalidwe

Zatsopano zimathetsa mavuto akuluakulu: PLA yosinthidwa tsopano ikukana120℃, kutsegula njira yogwiritsira ntchito chakudya chotentha. Kubwezeretsanso mankhwala a PET kumasintha "mabotolo akale kukhala makapu atsopano," kuchepetsa zizindikiro za carbon pochepetsa40%. Zolosera za makampani: PLA ndi PET zidzapitirira60%msika wa zinthu zosungiramo zinthu zachilengedwe m'zaka 3-5, ndi zipangizo zatsopano zikudzaza mipata.

Njira 3:

Zipangizo Zachilengedwe Zimawonjezera Mtengo wa Brand

Kugwiritsa ntchito kwa makampani otsogolachopangidwa ndi manyowandima CD apulasitiki obwezerezedwansokuti mupeze zabwino.Khofi wa Luckinkuchepetsa kugwiritsa ntchito pulasitikiMatani 10,000 pachakandi ma PLA straws, kukweza ESG rating yake ndikukopa mabungwe omwe akuyang'anira ndalama. Kwa Makampani, zipangizo zokhazikika sizimangokwaniritsa zomwe zikufunidwa - zimakhazikitsa mgwirizano wa nthawi yayitali ndi makasitomala omwe amayang'ana kwambiri kampani.

GAWO 5

ZatsopanoBuku Lotsogolera Kugula Zinthu:Sankhani PLA kapena PET?

TKusankha kwa PLA vs PET kumadalira zinthu zitatu zofunika kwambiri: kutsatira malamulo, mtengo, ndi kugwiritsa ntchito kumapeto.

Maoda Apamwamba - Yendani Molunjika ku PLA (Mapulasitiki Osawonongeka)

Ngati makasitomala anu ali ku EU kapena ku US, kapena muli mu zakudya zapamwamba kapena zinthu za amayi ndi makanda, musazengereze - PLA ndi yofunika kwambiri. Mphamvu yake "yowola" imatha kupitilira mwachindunji kafukufuku wa zachilengedwe wa kasitomu. Mapulasitiki owola omwe amaimiridwa ndi PLA amapangidwa ndi zinthu zachilengedwe zopangira zomera ndipo amatha kuwola kwathunthu pansi pa mikhalidwe yachilengedwe kapena yamafakitale. Pamisika yokhala ndi mfundo zolimba zachilengedwe monga EU ndi China, komanso zochitika zomwe zimafunikira kwambiri zachilengedwe monga zakudya zapamwamba komanso chakudya cha amayi ndi makanda,Zakudya za patebulo za PLAndi chisankho chosapeŵeka.

Kuyikanso Zinthu Zobwezerezedwanso: Kusankha Kothandiza pa Zochitika Zoyenera Kutengera Mtengo

Ziwiya zophikira patebulo zobwezerezedwanso za PETimapeza njira yobwezeretsanso zinthu pogwiritsa ntchito njira yobwezeretsanso zinthu bwino. Mtengo wake ndi pafupifupi30%Yotsika kuposa ya PLA, ndipo magwiridwe ake ndi okhazikika, oyenera kugwiritsidwa ntchito pafupipafupi komanso pamtengo wotsika monga nsanja zotengera ndi unyolo wa chakudya chofulumira. Pogula, chinthu chofunikira kwambiri chiyenera kuperekedwa ku zinthu zomwe zili ndi "zizindikiro zobwezerezedwanso", ndipo mgwirizano ndi mabungwe obwezeretsanso zinthu m'deralo uyenera kukhazikitsidwa kuti apange mzere wotsekedwa wa "kugula - kugwiritsa ntchito - kubwezeretsanso".

Kupaka Kopepuka: Chinsinsi cha Kukonza Mtengo mu Zochitika Zamalonda Zakunja Zogulitsa Kunja

Zopepuka ndi njira yofunika kwambiri yopititsira patsogolo zipangizo zotetezera chilengedwe. Kudzera mu ukadaulo wosintha zinthu, kulemera kwa zipangizo zotetezera chilengedwe za PET ndi PLA kwachepetsedwa ndi20%, zomwe sizimangochepetsa kugwiritsa ntchito zinthu zopangira zokha, komanso zimachepetsa ndalama zoyendera padziko lonse lapansi. Mwachitsanzo, chidebe chilichonse cha mbale zopepuka chingasunge ndalama.12%mtengo wa katundu. Kwa ogula malonda, ubwino uwu ukhoza kupititsa patsogolo phindu la zinthu.

GAWO 6

Pulasitiki Imasintha—Siimatha

LTiyeni tikambirane za momwe zinthu zilili:mbale zapulasitikiSizidzatha konse kwakanthawi kochepa, chifukwa chake, mtengo wake ndi ubwino wake wa magwiridwe antchito zikadalipo. Koma nthawi ya "kusasinthika" yatha, ndipo njira zina zapulasitiki zikugawa msika kukhala "njira yoteteza chilengedwe" ndi "njira yochotsera" - mabwana omwe amasankha njira yoyenera ayamba kale kupeza ndalama kuchokera ku kuteteza chilengedwe.

Tsogolo laKupaka zachilengedweSikuti ndi za amene alowe m'malo mwa ndani, koma kufananiza bwino kwa "zinthu zomwe zigwiritsidwe ntchito pazochitika ziti".Kusankha zinthu zoyenera malinga ndi bizinesi yanu, ndikusintha "chitetezo cha chilengedwe" kukhala bonasi kwa kampani yanu - iyi ndiye chinsinsi choyimirira molimba mtima munthawi yobiriwira!

-Kumapeto-