n makore achangopfuura, biofuel ethanol yakawana kukura nekukurumidza pasi rese. Kunyangwe hazvo nyika yangu iine humwe hunyanzvi hwekugadzira mundima iyi, pachine mukaha wakakura kana uchienzaniswa nenyika dzakabudirira. Mukufamba kwenguva, kuvandudzwa kwebiofuel ethanol kuchasimudzira zvirinani kuenzana kwechikafu uye kudiwa uye kufambisa budiriro yehupfumi hwekumaruwa.
“Indasitiri yebiofuel ethanol yave danho idzva rekusimudzira upfumi hwenyika uye danho rakakosha mukusimudzira hupfumi hwekumaruwa. kugadzirwa kwebiofuel ethanol munyika yangu parizvino kunosvika matani 2.6 miriyoni, iro richiri mukaha wakakura kana uchienzaniswa nenyika dzakabudirira, uye kumwe kusimudzirwa kunodiwa. "Qiao Yingbin, nyanzvi yemakemikari tekinoroji uye aimbova director weBazi reSainzi neTekinoroji yeSinopec, akadaro pamusangano wenhaurirano wenhau wakaitwa nguva pfupi yadarika.
Biofuel ethanol inogona kugadzirwa kuita ethanol peturu yemotokari. Nyanzvi dzemaindasitiri dzinotenda kuti kukosha kwekugadzira biofuel ethanol kugadzirisa matambudziko ekurima. Kwemakore akawanda, nyika yangu yave kuwedzera kusimba kwe-in-situ kutendeuka kwechibage, uye imwe yenzira dzekubuda nayo ndeyekugadzira biofuel ethanol.
Chiitiko chepasirese chinoratidza kuti kuvandudzwa kwebiofuel ethanol kunogona kumisa kwenguva refu, yakagadzikana uye inodzoreka kugadzirisa uye shanduko nzira dzezvakawanda zvekurima zvigadzirwa, uye kugadzirisa kugona kwenyika kutonga musika wezviyo. Semuenzaniso, United States inoshandisa 37% yehuwandu hwechibage chinobuda kugadzira mafuta ethanol, iyo inochengetedza mutengo wechibage; Brazil, kuburikidza nekugadzirwa pamwe chete kwenzimbe-shuga-ethanol, inovimbisa kugadzikana kwemitengo yenzimbe uye shuga uye inochengetedza zvinodiwa nevarimi.
"Kugadziridzwa kwebiofuel ethanol kunobatsira kusimudzira kuwanda kwekuwanikwa kwechikafu uye kudiwa, kugadzira kutenderera kwakanaka kwekugadzirwa kwechikafu uye kushandiswa, nekudaro kudzikamisa kurima kwekurima, kuvhura nzira dzekuti varimi vawedzere mari, uye kufambisa hunyanzvi hwekurima nekusimudzira hupfumi hwekumaruwa. . Hwaro hweindasitiri hwemafuta ethanol hwakanakira kumutsiridza kuchamhembe kwakadziva kumabvazuva. " akadaro Yue Guojun, mudzidzi weChinese Academy of Engineering.
Zvinoenderana nefungidziro, kugadzirwa kwegore negore kwenyika yangu kwezviyo zvapfuura uye zvakawandisa zvinogona kutsigira imwe chiyero chekugadzirwa kwebiofuel ethanol. Pamusoro pezvo, huwandu hwekutengeserana hwepagore hwechibage necassava mumusika wepasi rose hunosvika 170 miriyoni matani, uye 5% inogona kushandurwa kuita ingangoita 3 miriyoni matani ebiofuel ethanol. Imba yegore negore inowanikwa mashanga uye tsvina yemasango inodarika mamiriyoni mazana mana ematani, 30% ayo anogona kugadzira mamiriyoni makumi maviri ematani ebiofuel ethanol. Zvese izvi zvinopa yakavimbika dhizaini vimbiso yekuwedzera kugadzirwa uye kushandiswa kwebiofuel ethanol uye kuona budiriro inoenderera.
Kwete izvozvo chete, bio-fuel ethanol inogonawo kuderedza carbon dioxide uye kubudiswa kwezvinhu, carbon monoxide, hydrocarbons nezvimwe zvinhu zvinokuvadza mumhepo yemotokari, iyo inobatsira kuvandudza nharaunda yezvakatipoteredza.
Parizvino, kugadzirwa kwemafuta ethanol pasi rose kuri matani 79.75 miriyoni. Pakati pavo, United States yakashandisa 45.6 miriyoni matani echibage mafuta ethanol, inoverengera 10.2% yemafuta ayo ekushandisa, yakaderedza 510 miriyoni mbiya yemafuta asina kuchena kunze kwenyika, yakachengetedza madhora 20.1 bhiriyoni, yakagadzira madhora mabhiriyoni makumi mana nemaviri muGDP uye 340,000 mabasa, uye yakawedzera mutero ne. $8.5 bhiriyoni. Brazil inogadzira 21.89 miriyoni matani ethanol pagore, inodarika makumi mana muzana yepeturu inoshandiswa, uye ethanol uye bagasse simba rekugadzira rakaita 15.7% yesimba renyika.
Nyika iri kusimudzira zvine simba indasitiri yebiofuel ethanol, uye China haina mutsauko. MunaGunyana 2017, nyika yangu yakaronga kuti panosvika gore ra2020, nyika ichawana kufukidzwa kwakazara kwepeturu yemota. Parizvino, mapurovhinzi gumi nerimwe uye matunhu anozvitonga munyika yangu ari kuyedza kusimudzira peturu ye ethanol, uye kudyiwa kwepetroli ethanol kunopa chikamu chimwe muzvishanu chekushandiswa kwepeturu yenyika panguva imwe cheteyo.
kugadzirwa kwebiofuel ethanol munyika yangu kunosvika 2.6 miriyoni matani, inongoverengera 3% chete yepasi rose, iri pachinhanho chechitatu. Yekutanga neyechipiri iUnited States (44.1 miriyoni matani) neBrazil (21.28 miriyoni matani) zvichiteerana, izvo zvinoratidza kuti nyika yangu biofuel ethanol indasitiri ichine nzvimbo yakawanda yebudiriro.
Mushure memakore anodarika gumi ebudiriro muindasitiri yebiofuel ethanol yenyika yangu, tekinoroji yekugadzira chizvarwa chekutanga nerechishanu vachishandisa chibage uye mufarinya semichero yakura uye yakagadzikana. mamiriro.
“Nyika yangu ine mukana wekutungamira tekinoroji yebiofuel ethanol. Haikwanise kuzadzisa chinangwa chekushandisa E10 ethanol peturu munyika yose muna 2020, asiwo tekinoroji nemidziyo yekubatsira dzimwe nyika kutanga nekuvandudza indasitiri yebiofuel ethanol. Qiao Yingbin akadaro.
Nguva yekutumira: Aug-23-2022