Green Revolution of Use Cooking Oil: Biofuel's Invisible Engine
Siv Cov Roj Ua Noj (UCO), feem ntau hu ua "gutter oil," yog ntsiag to hloov lub zog thoob ntiaj teb. Ua los ntawm cov roj khib nyiab xws li cov roj hauv chav ua noj thiab cov khoom siv hauv cov roj, nws tsim biodiesel (UCOME) nrog 80% carbon txo tus nqi - deb tshaj cov nroj tsuag -raws li biodiesel (36% -58%).
Txoj cai-Driven Demand Surge
EU txoj cai "ob npaug rau suav" (UCOUNT suav ob zaug rau cov phiaj xwm emissions) thiab US Inflation Reduction Act cov nyiaj se tau ua rau UCO yog ib qho khoom siv tswv yim. 2023 pom kev hloov pauv loj:
Tuam Tshoj xa tawm 4 lab tons ntawm UCO, 50% rau EU / US
Teb Chaws Asmeskas tuaj yeem nce 255% (1.4 lab tons), 54% los ntawm Tuam Tshoj
EU txo qis kev yuav khoom thaum tiv thaiv- kev soj ntsuam pov tseg, nruj kev kuaj xyuas
Certification Barriers & Industry Challenges
ISCC daim ntawv pov thawj yog yuav tsum tau rau EU kev lag luam nkag. Cov kab ke no yuav tsum muaj tag nrho cov khoom siv -chain traceability los ntawm cov neeg sau khoom mus rau cov neeg tsim khoom, ua rau Suav xa tawm mus rau 20+ cov qauv tshuaj xyuas. Xyoo 2023, EU tau tshem tawm ISCC daim ntawv pov thawj ntawm ntau lub tuam txhab Suav vim yog cov roj txiv roj roj (PAO) sib xyaw - PAO raug txwv tsis pub muaj kev taug qab, thaum ua raws cov roj txiv roj zeb effluent (POME) ua lag luam ntawm 30% hwm.
Yav tom ntej Uncertainties
Teb Chaws Asmeskas NOPA kev thawb rau Suav UCO tariffs ua tsis tau tejyam nyob rau lub Tsib Hlis 2024, tab sis kev lag luam kev pheej hmoo tseem muaj. EU qhov kev tshem tawm ntawm UCO's "ob npaug suav" cov txiaj ntsig tuaj yeem ua rau lub sijhawm ntev - xav tau. Raws li carbon neutrality nrawm, UCO kev lag luam yuav hloov kho lub zog toj roob hauv pes ntawm txoj cai- kev lag luam tensions.