Raws li kev sustainability dhau los ua tus tsav tsheb tseem ceeb hauv kev ua liaj ua teb thiab kev lag luam zaub mov, cov tuam txhab ua lag luam tab tom tshawb nrhiav txoj hauv kev tshiab los txo qis lawv qhov chaw ib puag ncig. Ib qho piv txwv zoo li no yog los ntawm kev sib koom tes ntawm Yaj thaiv Weston thiab SABIC, uas tau tsim ib kaw-voj ntim tshuaj ua los ntawm kev siv roj ua noj (UCO). Qhov no eco-phooj ywg ntim yog tsim los rau Lamb Weston lub pre-fried qos yaj ywm cov khoom thiab yog ib tug tseem ceeb kauj ruam mus rau ib tug ntau ncig kev lag luam.
Kev daws teeb meem Closed-Loop Packaging Solution
Lub hauv paus ntawm no innovation yog lub siv cov roj ua noj ua haus los ntawm Lamb Weston cov chaw tsim khoom, uas tau hloov mus rau hauv bio-feedstock. Qhov no bio-feedstock yog tom qab ua tiav rau hauv SUPEER mLLDPE (metallocene linear low-density polyethylene) thiab SAB HDPE (high-density polyethylene), uas tau ntawv pov thawj bio-renewable polymers. Cov polymers no tsim tsawg kawg 60% ntawm qhov kawg ntim, tsim kom muaj kev ruaj ntseg ntxiv rau cov khoom ntim yas.
Lub ntim tshiab, tsim los ntawm Oerleman Plastics, ib feem ntawm OPACKGROUP, siv multi-layer PE zaj duab xis ua los ntawm cov ntaub ntawv bio-renewable. Qhov kev daws teeb meem no tsis tsuas yog txhawb nqa Lamb Weston lub hom phiaj kev ruaj ntseg tab sis kuj hais txog cov neeg siv khoom xav tau rau kev ntim khoom ib puag ncig.
Txo cov pa roj carbon hneev taw thiab pov tseg
Qhov no kaw-loop project ua tiav a 30% txo cov pa roj carbon hneev taw piv rau yav dhau los cov kev daws teeb meem ntim. Muaj ntau yam ua rau qhov kev txo qis no zoo kawg nkaus:
- Lub ntim tshiab yog 20% thinner, ua rau lub hnab sib dua uas hnyav xwb 10 grams tauj ib unit.
- Kev siv cov bio-renewable polymers xyuas kom meej tias cov ntaub ntawv muaj kev cuam tshuam ib puag ncig qis.
- Cov txheej txheem ntau lawm aligns nrog International Sustainability & Carbon Certification (ISCC) PLUS cov qauv, uas pab taug qab cov ntsiab lus txuas ntxiv dua tshiab hauv cov ntaub ntawv los ntawm kev ntsuas qhov sib npaug.
raws li Sebastian Brooms, VP Commercial EMEA ntawm Lamb Weston, lub tuam txhab tau cog lus los txo cov khoom noj khib nyiab los ntawm 50%, txiav nws tag nrho cov pa roj carbon hneev taw los ntawm 25%, thiab hloov mus rau ncig ntau lawm by 2030. Kev ntim khoom tshiab yog ib feem tseem ceeb ntawm cov hom phiaj kev ruaj ntseg, thiab kev siv bio-renewable SABIC polymers pab lub tuam txhab ua ntej ntawm qhov nkhaus hauv kev ntsib cov neeg siv khoom thiab kev tswj hwm kev cia siab.
Kev ua tau zoo thiab kev ua raws cai
Tshaj li nws cov txiaj ntsig kev ruaj ntseg, lub ntim tshiab ua tau raws li txhua qhov tsim nyog kev cai zaub mov kev nyab xeeb teem los ntawm US FDA thiab European Food Safety Authority (EFSA). cov SUPER mLLDPE cob siv nyob rau hauv lub ntim kom muaj zog lub hnab seals, thaum lub SABIC HDPE cob muab ob qho tib si lub zog thiab yoog raws, ua rau nws zoo tagnrho rau kev lag luam khoom noj khov.
Cov ntim khoom durability, yooj, thiab zaub mov kev nyab xeeb Kev ua raws cai ua rau nws muaj txiaj ntsig zoo rau cov neeg siv khoom thiab cov khw muag khoom. Nws qhov hnyav dua txo cov nqi thauj khoom thiab kev siv hluav taws xob, ntxiv dag zog rau nws cov txiaj ntsig ib puag ncig.
Circularity nyob rau hauv Action
Khaled Al-Jalawi, Tus Thawj Coj Thoob Ntiaj Teb ntawm Kev Lag Luam Kev Lag Luam ntawm SABIC, tau hais txog qhov tseem ceeb ntawm kev ncig hauv qhov project no:
"Qhov project no qhia txog lub tswv yim ntawm kev ncig los ntawm kev siv cov roj ua noj los tsim polymers ncig tsim los rau recyclability. Nws yog txoj hauv kev kaw qhov uas ua kom cov peev txheej ua tau zoo. "
Kev koom tes ntawm Lamb Weston thiab SABIC piv txwv li cas cov tuam txhab tuaj yeem ua haujlwm ua ke los daws qhov kev thov loj hlob rau sustainable zaub mov ntim. Los ntawm kev xa cov khoom pov tseg, xws li cov roj ua noj, ua cov khoom siv tseem ceeb, lawv tsis tsuas yog txo cov khoom pov tseg xwb tab sis kuj tsim cov qauv tsim kom muaj peev xwm rau lwm lub tuam txhab ua raws.
Kev sib koom tes ntawm Lamb Weston, SABIC, Thiab Oerleman Plastics sawv cev rau kev nce qib tseem ceeb hauv sustainable ntim daws teeb meem. Los ntawm kev hloov pauv siv roj ua noj mus rau hauv bio-feedstock rau kev ntim khoom hloov tau yooj yim, qhov kev kaw lub voj kaw no txo cov pa roj carbon hneev taw, txhim kho kev ncig, thiab muaj lwm txoj hauv kev zoo rau kev lag luam khoom noj khov. Raws li cov neeg siv khoom paub txog thiab kev thov rau cov khoom lag luam ruaj khov txuas ntxiv nce ntxiv, kev tsim kho tshiab zoo li no tau teeb tsa tus qauv tshiab rau kev ntim khoom hauv cov khoom noj khoom haus.
