Mafuta opangira ngati njira ina ya 'Eco'

Patxi FernandezLANDANI

Bungwe la European Commission lati lidutse mu 'Regulation of performance standards for light vehicles' kuletsa kutsatsa kwa injini zoyaka kuyambira chaka cha 2035. . Mabungwe okwana 15 aku Spain awonetsa kuti muyesowu udzakhudza kwambiri ndalama zotsika kwambiri, zomwe adayitanira kuti pakhale kusintha kwamphamvu "kosavuta komanso kophatikiza".

Izi zati, mafuta a eco-mafuta ndi mafuta opangira (mafuta otsika a carbon kapena carbon-neutral liquid) atha kuganiziridwa ngati njira ina yomwe imalola kuchepetsa msanga komanso kwakukulu kwa mpweya wa CO2 chifukwa chogwirizana ndi zombo zomwe zilipo komanso zomangamanga.

Mafuta opangira amapangidwa kuchokera ku haidrojeni ndi CO2 yotengedwa mumlengalenga. Kufotokozera kwake, magetsi ochokera kuzinthu zongowonjezedwanso amagwiritsidwa ntchito ndipo kudzera mu electrolysis, amalekanitsa mpweya ndi haidrojeni m'madzi, zomwe zimapangitsa kuti haidrojeni yongowonjezwdwanso. Makampani opanga magetsi ndi opanga magalimoto monga Porsche, Audi kapena Mazda amateteza njira iyi. Malinga ndi mawerengedwe awo, adalola kuti 90% kuchepetsa mpweya wochokera ku cheke chotenthetsera panthawi yogwiritsira ntchito, pomwe panthawi imodzimodziyo amapewa kuipitsidwa komwe kumapangidwa popanga galimoto yatsopano ndi batri yofanana.

Pankhani ya ecofuels, mafuta awo osalowerera kapena otsika a CO2 amapangidwa kuchokera ku zinyalala zamatawuni, zaulimi kapena zankhalango, kuchokera ku mapulasitiki kupita kuzinthu zogwiritsidwa ntchito. Sanapangidwe ndi mafuta.

Spain ili ndi imodzi mwazinthu zazikulu kwambiri zoyenga ku Europe ndipo zoyenga zake zomwe zimapanga mafuta opangira mafuta, monga mafuta kapena dizilo, zimatha kupanga mafuta achilengedwe kuchokera kumafuta omwe amatha kugwiritsidwa ntchito pafupifupi magalimoto onse omwe amazungulira m'misewu yathu. misewu yayikulu. Ndendende pa Marichi 9, ntchito yomanga idayamba ku Cartagena pafakitale yoyamba yamafuta a biofuel ku Spain, pomwe Repsol idzagulitsa ma euro 200 miliyoni. Chomerachi chimakhala ndi mphamvu yotulutsa matani 250.000 amafuta apamwamba kwambiri monga biodiesel, biojet, bionaphtha ndi biopropane, zomwe zitha kugwiritsidwa ntchito mundege, zombo, magalimoto kapena makochi, zomwe zingathandize kuchepetsa matani 900.000 a CO2 pachaka. . Izi ndi ndalama zofanana ndi CO2 zomwe nkhalango ya kukula kwa mabwalo a mpira wa 180.000 idzatenga.

Lero tikamawonjezera mafuta mgalimoto yathu pamalo opangira mafuta, tikuyambitsa kale 10% yazinthu izi m'nyumba zathu, ngakhale sitikudziwa, ndipo pagawo lililonse lomwe timawonjezera titha kupulumutsa matani 800.000 a mpweya wa CO2. pachaka.

kudalira mphamvu

Malinga ndi a Víctor García Nebreda, mlembi wamkulu wa Madrid Service Station Employers' Association (Aeescam), mafuta opangira chilengedwe angachepetse kudalira kwathu mphamvu zakunja. Kuchokera pamalingaliro ake "zopangira zili pano komanso makampani oyenga nawonso, koma ndikofunikira kuti EU ndi Spain zikhazikitse zotsimikizika zamalamulo kuti zikwaniritse ndalama zazikulu zofunika komanso koposa zonse zomwe matekinoloje ena amathandizira ena".

Nebreda adanena kuti cholinga chake ndikufika ku 2050 ndi chiwerengero cha mpweya wa 0. Izi sizikutanthauza kuti "CO2 sichimatulutsidwa kupyolera mu chitoliro chotulutsa mpweya, zikutanthauza kuti kuzungulira konse, kuchokera pachitsime kupita ku gudumu, la ukonde. bwino 0″. M'lingaliro limeneli, adalongosola kuti galimoto iliyonse yamagetsi sichitulutsa mpweya mu chitoliro chotulutsa mpweya "ngati batire imapangidwa kumeneko malinga ndi momwe magetsi oipitsira kwambiri amapangidwira".

Ma Ecofuels angathandize kwambiri kuti akwaniritse zolingazi popeza "mfundo yosalowerera ndale zaukadaulo ndiyofunikira ndipo sizingakhale zomveka kuti tisalole chitukuko cha chilichonse chomwe chimatilola kukwaniritsa zomwe tikufuna," adamaliza.