Parizvino, ethanol yepasi rose yebiological fuel inobuda pagore inopfuura matani 70 miriyoni, uye kune gumi nenyika nematunhu ekushandisa bio-fuel ethanol. Kuburitswa kwepagore kwemabiofuels ebiofuels muUnited States neBrazil kwasvika 44.22 miriyoni matani uye 2.118 miriyoni matani, iri pakati pembiri dzepamusoro pasi rose, inodarika 80 % yehuwandu hwenyika. Iyo bio-fuel ethanol indasitiri ndeye yakajairika mutemo-inotungamirwa indasitiri. United States neBrazil dzakazopedzisira dzatanga mugwagwa unotungamirwa nemusika kuburikidza nerutsigiro rwemari nemitero uye kuteedzera mutemo kwakasimba, vachigadzira ruzivo rwekusimudzira.
Chiitiko cheAmerica
Maonero eAmerica ndeekugadzira biofuel ethanol yekudzika mutemo uye kuteedzera mutemo kwakasimba, uye iyo yepamusoro-level dhizaini inosanganiswa neseti yese yemaitiro ekuita.
1. Mitemo. Muna 1978, United States yakazivisa "Energy Tax Rate Act" kuderedza mutero wemari yevashandisi vebiofurate ethanol uye kuvhura musika wekushandisa.Muna 1980, kuburitswa kwebhiri iri kwakaisa mutero wepamusoro pakutengesa ethanol kubva kunze kwenyika kubva kuBrazil kuchengetedza nyika. Muna 2004, United States yakatanga kupa rubatsiro rwemari kune vatengesi vebiofuel ethanol, $151 patani patani. biofuel ethanol.
2. Kutevedzwa kwemutemo kwakasimba. Mapazi ehurumende akadai seDhipatimendi Rezviwanikwa zveMhepo, Environmental Protection Bureau, uye Taxation Bureau vanonyatsoita mitemo nemirau uye marongero, uye kutonga nekudzora mabhizinesi nevanobatika kusanganisira vagadziri, zviteshi zvemafuta, varimi vechibage. Kuti ikurudzire kuita zvinobudirira kwemitemo nemirau nemitemo, United States yakagadzirawo "Renewable Energy Standards" (RFS). Pamusoro pekuti mangani emafuta ebiofuel anofanirwa kushandiswa muUnited States gore rega rega, Environmental Protection Agency inoshandisawo "renewable energy sequence number system" (RIN) muchiyero kuti ive nechokwadi chekuti biofuel ethanol yakawedzerwa mupeturu.
3. Gadzira cellulose fuel ethanol. Inotungamirirwa nezvinodiwa, kuitira kuti ive nechokwadi chekuwanikwa, mumakore achangopfuura, United States yakagadzira mitemo yekugadzira cellulose mafuta ethanol. Muna 2007, Dhipatimendi rekurima reUS rakazivisa kuti raizopa madhora bhiriyoni 1.6 mukutsigira mari yecellulose mafuta ethanol.
Kunyatsovimba nemirairo iyi nemirau uye masisitimu ekuita kuti pasirese yakasimukira pasirese, iyo yakanyanya kubuda chigadzirwa, yakabudirira kwazvo kuburitsa chigadzirwa, yakabudirira budiriro, uye pakupedzisira yakatanga nzira yemusika-inotungamirwa budiriro.
Chiitiko cheBrazil
Brazil yakagadzira indasitiri yebiofuel ethanol kuburikidza nemusika-inomisikidzwa mutemo wekare "National Doro Plan" kumusika-inotungamirwa mutemo.
1. "National Alcohol Plan". Chirongwa ichi chinotungamirwa neBrazilian Sugar uye ethanol komiti neBrazilian National Petroleum Corporation, kusanganisira mitemo yakasiyana-siyana yakadai semitengo yemitengo, kuronga kwese kwese, kuderedzwa kwemitero, rubatsiro rwehurumende, uye chiyero chechiyero chekuita kupindira kwakasimba uye kutonga kweiyo biological mafuta ethanol. industry. Kuitwa kwechirongwa ichi kwakasimudzira kugadzwa kwehwaro hwekuvandudzwa kweindasitiri yebiofuel ethanol.
2. Polisi inobuda. Kubva muzana ramakore idzva, Brazil yakadzora zvishoma nezvishoma kuedza kwepolicy, kudzikamisa mitengo, uye yakatemerwa mutengo nemusika. Panguva imwecheteyo, hurumende yeBrazil inoshingairira kukurudzira flexible fuel vehicles. mitengo yepeturu nemitengo yebiofuel ethanol, zvichikurudzira kushandiswa kwebio-fuel ethanol.
Hunhu hwekusimudzira hweBrazil biological mafuta ethanol indasitiri yave pamusika.
Nguva yekutumira: Feb-23-2023