Raws li "dual carbon" lub tswv yim tawm tswv yim ntsuab, ib puag ncig tus phooj ywg, thiab qis -carbon txoj kev ua neej, qhov tseem ceeb ntawm cov khoom ntim qis - carbon thiab ib puag ncig tus phooj ywg yog nce.
I. Bio-raws li cov ntaub ntawv thiab lawv daim ntawv thov
Txoj Kev Npaj: Tam sim no, cov khoom siv bio-raws li tau txais los ntawm bioconversion ntawm biomass tauj dua tshiab xws li nplej, legumes, straw, thiab xyoob / ntoo hmoov rau biopolymers los yog monomers, uas yog ntxiv polymerized los tsim ib puag ncig cov khoom siv tshuaj lom neeg thiab ntsuab zog polymers, xws li biogas, roj ethanol, biodiesel, thiab biodiesel. Tsis tas li ntawd, bio-raws li cov ntaub ntawv tseem tuaj yeem tsim thiab tau los ntawm bio-kev tsim khoom thiab biosynthesis siv cov qauv tsim lossis hloov kho, xws li cov hmoov txhuv nplej siab- cov khoom siv yas thiab cov khoom, ntoo- cov khoom siv yas, thiab xyoob- cov khoom siv yas.
Qhov zoo: Bio-raws li cov ntaub ntawv muaj cov yam ntxwv xws li cov khoom siv txuas ntxiv dua tshiab, txo qis carbon emissions, thiab txuag hluav taws xob. Qee pawg kuj pom zoo biodegradability, ua rau lawv yog ib qho kev taw qhia tseem ceeb rau kev txhim kho thoob ntiaj teb cov ntaub ntawv tshiab kev lag luam thiab ib txoj hauv kev loj rau ntsuab thiab qis-carbon kev loj hlob, nrog rau qhov tseem ceeb ntawm kev loj hlob qis - carbon kev lag luam.
Daim ntawv thov:
1. Samsung Electronics
Samsung siv cov ntim ntsuab kom ntau li ntau tau rau nws cov khoom, hloov cov thawv ntawv daj nrog xyoob - cov ntaub ntawv yas sib xyaw. Xyoob-cov khoom siv yas, raws li cov nceb, hmoov txhuv nplej siab, straw, thiab xyoob, yog cov khoom ntim ruaj khov uas tso cai rau 100% composting pov tseg. Cov neeg siv khoom tuaj yeem siv cov dot- matrix tsim thiab cov lus qhia sib dhos ntawm lub ntim los hloov cov thawv khoom rau hauv ntau yam khoom siv hauv tsev, yog li ua tiav cov ntim rov qab siv dua.
2. Huawei
Siv cov ntaub ntawv zoo ib puag ncig xws li bio-raws li plastics, nrog cov roj castor roj ntau tshaj 30%, Huawei txo cov pa roj carbon dioxide emissions kwv yees li 62.6% piv rau cov khoom siv niaj hnub. Txij li xyoo 2013, Huawei tau maj mam siv cov khoom siv bio-raws li plastics, uas muaj qhov zoo ntawm ib puag ncig zoo dua li cov yas yas, hauv nws cov khoom kawg, xws li P series thiab Mate series xov tooj thiab Huawei watches, txo cov pa roj carbon dioxide los ntawm kwv yees li 62.6%.
3. Coca-Cola
Thaum Lub Ob Hlis 2022, Coca-Cola tau tshaj tawm nws thawj lub raj mis yas ua tag nrho ntawm 100% cov nroj tsuag-raws li cov yas, ua rau muaj kev cuam tshuam loj hauv lub tuam txhab kev ntim khoom ruaj khov. Nws tau nkag siab tias Coca-Cola's thev naus laus zis tau mus txog cov qauv tsim khoom loj, thiab kwv yees li 900 lub raj mis yas ua los ntawm cov khoom siv no twb tau tsim nyob rau hauv tsawg.
4. Classic
Thawj "Plant-Based Dream Cap" tau tsim tawm xyoo tas los, hloov lub kaus mom yas qub nrog cov nroj tsuag -raws li cov ntaub ntawv raw. Txoj kev rho tawm tau hloov pauv los ntawm kev rho tawm cov pob zeb hauv av mus rau cov nroj tsuag ntshiab (qab zib) rho tawm, uas tsis yog tsuas yog txo cov khoom siv roj av pov tseg xwb tab sis kuj tseem txo qis carbon emissions ntxiv. Thawj "0-Aluminium Foil Low-Carbon Aseptic Paper-Based Composite Packaging" hloov aluminium ntawv ci nrog txheej txheej txheej tshiab. Cov qauv ntim khoom tshiab tau raug patented thiab tuaj yeem tiv thaiv cov mis hauv sab hauv zoo dua li cov ntawv ci txhuas, thiab nws yog qhov zoo tshaj hauv thaiv tshav ntuj, oxygen, thiab dej. Cov ntim no kuj yooj yim dua rau rov siv dua li cov qauv qub.
II. Recyclable Plastics thiab lawv daim ntawv thov
Polyethylene Terephthalate (PET) Khoom siv
PET lub raj mis siv rau cov dej haus thiab ntim dej ntxhia feem ntau hu ua cov yas zoo nkauj tshaj plaws thiab yog cov yas uas muaj cov khoom siv rov ua dua tshiab hauv kev lag luam. Lub teeb yuag, ruaj khov, thiab rov ua dua tshiab, cov yam ntxwv no txhim kho cov neeg siv khoom kev paub dhau los thiab ua rau muaj kev vam meej. Kev siv tom qab-cov neeg siv khoom siv rov ua dua tus tsiaj PET (rPET) yog ib feem tseem ceeb ntawm cov hom kev cog lus rau kev ntim khoom ruaj khov hauv kev lag luam ncig. Ib qho ntawm PET cov khoom yog nws lub peev xwm los rov ua dua tshiab los yog tshuaj lom neeg, ua rau nws rov siv tau rau zaub mov- qib ntim.
Daim ntawv thov:
1. L'Oreal
Lub raj mis yog tsim los ntawm cov yas rov siv dua siv Carbios 'enzymatic recycling technology. Lub L'Oréal Group npaj yuav muab qhov kev hloov pauv tshiab no cuam tshuam rau hauv kev tsim khoom los ntawm 2025. Carbios yog tus pioneer hauv kev muab cov kev daws teeb meem biotechnology rau cov yas rov ua dua tshiab, muab 100% rov ua dua tshiab los ntawm nws cov tshuab enzymatic recycling, uas siv cov ntaub ntawv no los tsim cov khoom tshiab.
Nws qhov zoo muaj xws li kev siv tau rau txhua hom PET yas: pob tshab, xim, opaque, thiab ntau- txheej, tso cai rau kev rov ua dua tshiab ntawm cov PET yas tsis txwv. L'Oréal tau cog lus tias yuav rov ua dua lossis siv bio- cov yas siv rau txhua lub ntim los ntawm 2030. Lub tuam txhab tsis ntev los no tau koom tes nrog Veolia, uas yuav muab cov zaub mov- qib ntawv pov thawj PCR (post-cov khoom siv rov ua dua tshiab).
2. Unilever
Tsom ntsoov rau kev ruaj khov ntawm nws cov khoom siv raw cov ntaub ntawv, Unilever siv 100% recyclable PET fwj rau nws cov khoom ntim. Cov ntawv lo rau ntawm lub raj mis no tau ua raws li kev siv cov nplaum tshwj xeeb, tso cai rau kev sib cais ntawm lub raj mis thaum rov ua dua (cov ntawv lo tsis tawg tom qab ntub dej hauv da dej), pab txhawb lub raj mis rov siv dua thiab tiv thaiv cov ntaub ntawv nkauj xwb PET. Tsis tas li ntawd, lub tshuab ua kom txias tau siv Unilever's ceev- tshuab cua txias, txuag lub sij hawm yaug thiab dej.
100% Recyclable Polypropylene (PP) Plastics tuaj yeem siv nyab xeeb hauv kev ntim khoom noj. KW Plastics, lub hauv paus chaw haujlwm hauv Alabama, tau hais tias tom qab tau txais kev pom zoo los ntawm FDA, nws cov khoom noj tshiab KWR621- cov khoom siv hluav taws xob txuas ntxiv dua tshiab tau muaj cov ntawv thov dav dav hauv cov tais yas xws li diav, khob dej kub thiab txias, tais, thiab lwm yam ntim khoom noj.
Daim ntawv thov:
1. SF Express
SF Express tab tom nce peev hauv cov ntaub ntawv tshawb fawb thiab kev tsim kho, nrhiav kev tsim kho thev naus laus zis, hloov pauv, thiab siv cov khoom ntim ntsuab, thiab txuas ntxiv tshawb xyuas cov haujlwm ua kom zoo rau lub voj voog ntim. Nws koom tes nrog cov neeg koom nrog sab sauv thiab qis hauv cov saw hlau kev lag luam los txhawb kev tsim cov ntim ntsuab. Txij li xyoo 2018, SF Express tau tsim nws tus kheej thiab tsim cov pa roj carbon- cov khoom nruab nrab, π- lub thawv, lub thawv ntim khoom siv tau rov qab, uas tau hloov kho zaum ob hauv xyoo 2021. Lub thawv hloov kho dua tshiab siv tau yooj yim rov ua dua ib zaug - khoom PP honeycomb board thiab folding} tus kheej hauv qab {- cov qauv thiab tag nrho - lub cev muaj zog nplaum nplaum hom kev sib txuas, tshem tawm qhov xav tau ntawm cov khoom siv xws li daim kab xev thiab zippers.
π-box tau tsav thiab pib thaum Lub Xya Hli 1, 2021. Thaum kawg ntawm Lub Kaum Ob Hlis 2021, 720,000 π- lub thawv tau raug xa tawm, ua tiav 2.8 lab rov siv dua. Hauv xyoo 2022, tus naj npawb ntawm π- lub thawv ntim khoom siv rov siv tau yuav tsum muaj ntau dua 2.2 lab. Los ntawm kev tshawb fawb txog ntau yam kev xa tawm thiab cov neeg siv khoom, kev ua kom zoo thiab kev hloov kho tshiab rau cov khoom ntim tau tiav. Ua ke nrog cov txheej txheem ua haujlwm txwv tsis pub ntim ntau dhau, qhov no ua rau txo qis ntawm kwv yees li 34,000 tons ntawm cov ntawv nyoos thiab kwv yees li 6,200 tons ntawm cov yas. Hauv xyoo 2021, cov ntim ntim ntsuab txo cov pa hluav taws xob hauv tsev cog khoom los ntawm tag nrho 279,000 tons.
2. Neeb
Pib txij lub Rau Hli 2022, lub ntim rau Nivea's Natural Good Care Product Line yuav yog tsim los ntawm SABIC's "Certified Renewable PP". Nws tau lees tias txhua tus tuaj yeem tsim tau txuag kwv yees li 76 grams ntawm carbon dioxide, txo cov pa roj carbon dioxide emissions li ntawm 60% piv rau fossil-raws li cov kaus poom.
Nivea lub tuam txhab niam txiv, Beiersdorf Plastics, tau cog lus rau cov hom phiaj hauv qab no rau 2025: ua kom nws cov ntim 100% rov siv tau, rov ua dua, lossis rov ua dua tshiab; nce cov khoom siv yas rov ua dua tshiab hauv nws cov ntim yas rau 30%; thiab txo kev siv cov pob txha-raws li cov yas yas los ntawm 50%.
Tuam Tshoj Synthetic Resin Association (CPRRA), ib ceg ntawm Tuam Tshoj Synthetic Resin Association, tau ua tiav daim ntawv thov rau kev tsim cov qauv kev lag luam "Cov Lus Qhia rau Kev Siv Rov Ua Dua Tshiab ntawm Polyethylene (PE) Zaj Duab Xis thiab Flexible Ntim." Nws yog nquag ua kev lag luam kev tshawb fawb ntawm cov yeeb yaj kiab thiab kev ntim khoom hloov tau yooj yim, thiab txhim kho cov qauv kev tsim kho hauv kev tsim cov khoom siv rov ua dua tshiab rau kev ntim khoom yooj yim. Nws yog dav siv nyob rau hauv lub recycled ntim ntawm cosmetic khoom.
Daim ntawv thov:
Master Kong tau tshaj tawm nws thawj "daim ntawv lo-dawb" tshuaj yej haus, ntxim nyiam nrog nws "lub raj mis liab qab." PepsiCo tseem npaj yuav tshaj tawm nws thawj "label-dawb" Pepsi hauv lub Plaub Hlis.
PepsiCo: Rau ntau lub- ntim ntim ntawm nws cov khoom, PepsiCo siv cov ntaub ntawv uas muaj 24% cov yas rov ua dua tshiab (polyethylene rov siv dua) thiab ntxiv lub logo "Recycle Well" los txhawb kev tiv thaiv ib puag ncig thiab siv nws lub tswv yim txo carbon ntxiv.
