Taw qhia rau biodiesel
Cov khoom siv tseem ceeb ntawm biodiesel yog cov roj, xws li cov roj taum pauv, roj xibtes, roj rapeseed, roj pov tseg thiab lwm yam. Tuam Tshoj cov neeg tawm tswv yim siv cov roj pov tseg ua cov khoom siv tseem ceeb ntawm biodiesel, tig cov khib nyiab rau hauv cov khoom muaj nqis, tig kev puas tsuaj rau cov txiaj ntsig, thiab txhawb txoj kev loj hlob ntawm kev lag luam ncig.
Biodiesel yog ib qho tseem ceeb ntawm lub zog tauj dua tshiab, uas tuaj yeem hloov ncaj qha lossis sib xyaw nrog fossil diesel, thiab yog ib qho zoo heev hloov rau fossil diesel. Biodiesel muaj kev tiv thaiv ib puag ncig zoo, kev ua haujlwm zoo ntawm lub cav pib, kev ua haujlwm roj zoo, ntau yam khoom siv raw, txuas ntxiv thiab lwm yam ntxwv. Txoj kev loj hlob ntawm biodiesel kev lag luam nyob rau hauv peb lub teb chaws yog ib qho yuav tsum tau inevitable los txhim kho huab cua zoo thiab ecological civilization theem.
Txoj kev loj hlob ntawm biodiesel hauv Suav teb
(1) Kev lag luam nplai
Nyob rau hauv 2017, Tuam Tshoj tus biodiesel ntau lawm yog 1.1 lab tons, nce 10%. Kev xa tawm mus txog 170, 000 tons, nce 155.2%; Ntshuam ntawm 15, 000 tons, nce 132.6%; Pom meej noj yog 1.255 lab tons, nce 18.38%.
Tam sim no, muaj ntau tshaj 50 biodiesel manufacturers nyob rau hauv lub teb chaws, thiab lawv cov peev xwm ntau lawm yog concentrated nyob rau hauv cov cheeb tsam tsim nyob rau hauv lub sab hnub tuaj ntug dej hiav txwv, uas yog inseparable los ntawm cov active theem ntawm refined roj ua lag luam.
(2) Cov qauv zoo
Lub Xeev Kev Tswj Xyuas Kev Tswj Xyuas Zoo, Kev Tshuaj Xyuas thiab Quarantine thiab National Standards Commission tau tshaj tawm cov qauv ntawm "Biodiesel Blended Fuel (B5)" (2011) thiab "Diesel Fuel blended biodiesel (BD100)" (2015), uas tau muab kho dua los ua. ze rau cov qauv European thiab Asmeskas.
B5 automotive diesel, uas yog kev sib xyaw ntawm 5% biodiesel thiab 95% petrochemical diesel, tau ntxiv rau lub teb chaws thib rau theem ntawm cov qauv roj tsheb.
(3) Pricing mechanism
Tus nqi lag luam wholesale thiab tus nqi muag khoom ntawm biodiesel blended roj yog tswj los ntawm National Development thiab Reform Commission thiab yog tib tus nqi raws li tus qauv diesel. Raws li cov kev cai ntawm "Biodiesel Industry Development Policy" muab los ntawm National Energy Administration hauv 2015, cov nqi ntawm cov roj diesel rau cov tub rog thiab lub teb chaws cia (tus qauv) tsim los ntawm National Development thiab Reform Commission nyob rau tib lub sij hawm yog siv raws li lub Kev sib hais haum tus nqi ntawm cov tsheb roj biodiesel rau biodiesel ntau lawm cov lag luam thiab cov roj refined lag luam wholesale cov lag luam. Raws li lub hauv paus ntsiab lus ntawm homogeneity thiab tus nqi, tus nqi muag khoom ntawm biodiesel blended roj siv tus nqi txoj cai ntawm lub tsheb diesel nrog tib daim ntawv lo.
(4) Kev thov
Tuam Tshoj cov biodiesel yog siv nyob rau hauv cov lag luam kev lag luam suav txog 50%, 20% yog siv rau hauv cov tshuab ua liaj ua teb thiab nkoj, thiab 30% ntxiv yog siv hauv kev lag luam tsheb thauj mus los. Tam sim no, B5 automotive diesel yog muag nyob rau hauv ib tug neeg cov chaw nres tsheb roj nyob rau hauv ib tug pilot lub hauv paus, thiab ib co tsheb npav yog siv ua ntej, thiab nws tseem yuav siv sij hawm mus rau hauv lub tshav pob ntawm cov roj tsheb thauj mus los loj.
(5) Cov cai txhawb zog
Txhawm rau ntxiv dag zog rau kev txhim kho kev noj qab haus huv ntawm kev lag luam biodiesel, Tuam Tshoj tau tshaj tawm txoj cai tshwj xeeb rau cov lag luam biodiesel, thiab tau hais tias txij li xyoo 2011, cov tuam txhab uas tsim cov biodiesel nrog cov roj khib nyiab xws li cov roj gutter yog cov khoom siv tseem ceeb raug zam los ntawm cov roj noj se. .
Txoj kev loj hlob ntawm biodiesel hauv kev lag luam thoob ntiaj teb
Tam sim no, ntau lub teb chaws tau lees paub qhov tseem ceeb ntawm biodiesel, thiab Tebchaws Meskas, Fabkis, New Zealand thiab lwm lub tebchaws tau teeb tsa cov chaw tshawb fawb biodiesel tshwj xeeb, tau nqis peev ntau ntawm tib neeg thiab cov khoom siv, thiab tau txais kev zam se, nyiaj pab thiab lwm yam kev ntsuas. los txhawb kev tsim khoom thiab siv biodiesel. Yog li ntawd, kev lag luam biodiesel thoob ntiaj teb tab tom txhim kho sai thiab siv dav hauv kev thauj mus los roj.
Ntiaj teb no biodiesel ntau lawm yuav tsum ncav cuag 38.4 lab tonnes nyob rau hauv 2018, 2.4 lab tonnes ntau tshaj li nyob rau hauv 2017. Los ntawm qhov kev xav ntawm ntau lawm, lub ntsiab tsim teb chaws (cov cheeb tsam) ntawm EU tso zis ntau tshaj plaws, raws li nyob rau hauv lub tebchaws United States. , Brazil tso zis thib peb. Nyob rau hauv cov nqe lus ntawm kev thov, European Union muaj kev noj ntau tshaj plaws ntawm biodiesel, ua raws li Tebchaws Meskas, thiab cov tebchaws no feem ntau yog siv hauv tsev. Hais txog kev xa tawm, Argentina yog tus xa khoom loj tshaj plaws ntawm biodiesel. Kev tsim khoom loj tshaj plaws thiab kev siv biodiesel yog nyob hauv Tebchaws Europe, suav txog 5% ntawm cov khoom lag luam roj refined, thiab European Union npaj yuav nce qhov feem ntawm biodiesel ntau lawm hauv kev lag luam diesel rau 20% los ntawm 2020.
Lub zeem muag ntawm biodiesel kev lag luam hauv Suav teb
Biodiesel yog ib qho "ntsuab lub zog", uas yog qhov tseem ceeb ntawm kev txo qis kev cia siab ntawm cov roj tuaj txawv teb chaws, txhawb kev lag luam nyob deb nroog thiab tiv thaiv ib puag ncig. Tuam Tshoj cov biodiesel ntau lawm kuj qeeb txoj kev loj hlob, mus sij hawm ntev lingering nyob rau hauv thawj theem, tseem tsis tau tsim biodiesel industrialization. Txawm hais tias tseem muaj qhov sib txawv loj ntawm Tuam Tshoj thiab cov teb chaws tsim kho hauv kev txhim kho bioenergy, raws li lub teb chaws tej yam kev mob, lub hom phiaj ntawm txoj kev loj hlob ntawm Tuam Tshoj txoj kev lag luam biodiesel yuav yog: ua ntej, nrog kev pab los ntawm petrochemical khoom muag system, accelerate lub koob meej ntawm. automotive biodiesel daim ntaub ntawv; Qhov thib ob yog los txhim kho cov txheej txheem ntau lawm, txo cov nqi tsim khoom ntawm biodiesel, txhim kho cov roj kev ua haujlwm; Qhov thib peb yog nrhiav txoj hauv kev rau cov khoom siv los ntawm cov khoom tsim tawm hauv cov txheej txheem ntawm biodiesel los txhim kho kev siv cov peev txheej. Thaum kawg, nws xav tias tsoomfwv yuav nthuav qhia ntau txoj cai txhawb nqa thiab ntseeg tias bioenergy yuav ua lub luag haujlwm loj hauv Tuam Tshoj lub zog qauv yav tom ntej.