Eminyakeni yamuva nje, inkungu yezwe lami ibiyindlela. Ukuze kwenziwe ngcono izinga lomoya, uhulumeni usethule ngenkuthalo izindlela ezahlukene zokuphatha. Mayelana nezimo zezwe lami ezithinta izwe lami, njengomuntu obambe iqhaza ekukhiqizeni nasekudayiseni izimoto emhlabeni, i-car tail gas ingenye yemithombo ebalulekile yokungcoliswa kwemvelo edala inkungu. Ukugxila kwenqubomgomo kuphinde kuzungezwe ekukhishweni kwe-exhaust yezimoto. Ukuze kulawulwe ngempumelelo ukukhishwa kwegesi yezimoto, ngakolunye uhlangothi, umbuso uye wakhuthaza ngokuqhubekayo ukuthuthukiswa kwekhwalithi yemikhiqizo kawoyela. Kulindeleke ukuthi imikhiqizo kawoyela acolisisiwe izokwamukelwa ngoJanuwari 1, 2017; ngakolunye uhlangothi, izimoto zamandla amasha zibaluleke kakhulu futhi isivinini sokuthuthukiswa siye sakhula; Ngaphezu kwamazinga amabili ayinhloko angenhla, uphethiloli we-ethanol usanda kubuyela embonweni wabantu.
Ukusetshenziswa kukaphethiloli we-ethanol kungenye yezindlela zokunciphisa intuthu ephumayo
Uphethiloli we-Ethanol uwumthombo omusha wamandla owenziwe i-ethanol kaphethiloli kanye nophethiloli ojwayelekile oxutshwe ngengxenye ethile yokusanhlamvu nemicu yezitshalo ehlukahlukene. Ngokwezindinganiso zikazwelonke, uphethiloli we-ethanol uhlanganiswa no-90% kaphethiloli ojwayelekile kanye no-10% we-ethanol kaphethiloli. Uma kuqhathaniswa nophethiloli ojwayelekile, okuqukethwe kwe-carbon monoxide esebenzisa uphethiloli we-ethanol kungancishiswa ngo-2/3. Isibonelo, inani lamanje lezimoto e-Shanghai lifinyelele izimoto eziyizigidi ezi-3. Uma uphethiloli we-ethanol ukhuthazwa ngokugcwele, inani le-carbon dioxide ekhishwa igesi yomsila lilingana nezimoto eziyizigidi ezingu-2 ezisebenzisa uphethiloli ojwayelekile. Ngakho-ke, ukusebenzisa uphethiloli we-ethanol nakho kuyindlela ebalulekile yokunciphisa ukungcoliswa kwegesi yomsila. Indlela.
I-Texas kanye ne-Zhanjiang, i-Shandong ne-Guangdong bajoyina ibutho likaphethiloli we-ethanol
Ekuqaleni kukaDisemba, ukuze kulungiswe isakhiwo samandla nokusiza ekuthuthukiseni imvelo yomoya, iHhovisi Lezindaba Zezomthetho Likahulumeni Wesifundazwe SaseShandong lamemezela “Izinyathelo Zokusebenzisa Uphethiloli We-Vehide Eller Passenger Eleneol (Uhlaka Olubuyekeziwe Lokusalungiswa Okubuyekeziwe)”, futhi kuhlongozwa eJinan, Zaozhuang, Tai'an, Jining, Linyi, Texas, Liaocheng, kanye namasethi angu-8 emadolobheni omasipala ezifundeni eziyisi-8 eHeze bakhuthaze ukusetshenziswa kukaphethiloli wemoto kaphethiloli wezimoto. Phakathi kwabo, iTexas isanda kwengezwa. Kunqunywa uHulumeni Wabantu Wesifundazwe ukuthi akhuthaze ukusetshenziswa kukaphethiloli wezimoto ukuze usetshenziswe kwezinye izindawo zokuphatha. I-Zhanjiang City, i-Guangdong ihlela ukukhuthaza uphethiloli we-ethylene kusukela ngoMashi 2016.
Izifundazwe eziyi-9 ziyizindawo zokulinga
Eqinisweni, ukukhuthazwa kukaphethiloli we-ethanol sekuyiminyaka engaphezu kweshumi kukhuthazwa. Kusukela ngo-2002, umsebenzi wokuqala wokuhlola waqala. Amanye amadolobha ezifundazweni ezintathu ezisenyakatho-mpumalanga kanye nezifundazwe ezinhlanu ezinkulu zezolimo eShandong naseHenan akhuthaze uphethiloli we-ethanol. Ngonyaka, ukusetshenziswa kukaphethiloli we-ethanol kukhuphuke kwafinyelela ezifundazweni eziyi-9. Phakathi kwazo, izifundazwe ezinhlanu iHeilongjiang, iJilin, iLiaoning, iHenan, ne-Anhui zalingwa kulesi sifundazwe, kwathi iHebei, iShandong, iJiangsu, neHubei zalingwa kwezinye izindawo esifundazweni.
Isabelo semakethe sokungalungi siyancipha kancane kancane
Ngemuva kokukhushulwa kwendawo kaphethiloli we-ethanol, ngenxa yokuntuleka kwamandla nokugqwala, kunamazwi amaningi angavumelani nomphakathi, okuholela ekuthengisweni okubi, okuhambisana nobubi bezindleko eziphakeme, nokuxegiswa kokuqondisa kanye ukuthuthukiswa kwezinga likawoyela ocolisisiwe, izinga lemikhiqizo kawoyela ocolisisiwe liyathuthukiswa. Ububanzi bokusetshenziswa kukaphethiloli we-ethanol buba buncane. Ngokwezibalo ezifanele, ukusetshenziswa kwamanje kukaphethiloli we-ethanol esifundazweni saseShandong kubalwa ngaphansi kuka-10% wengqikithi.
Izifundazwe eziyisishiyagalolunye ezisebenzisa uphethiloli we-ethanol zakhuthazwa ngokugcwele eminyakeni emibili yokuqala yokuqondisa, kodwa ngemva kwalokho ukuhlolwa kwehliswa. Ngaphezu kwalokho, uphethiloli we-ethanol udinga ukuthengwa ebhizinisini eliyinhloko. Ngokusabalala kweSinopec, PetroChina kanye neShandong Refined, ukusabalala kwentengo kaphethiloli kuye kwandiswa. Inzuzo yokudayisa yamagalaji kaphethiloli yomphakathi yehliswe kakhulu, futhi ukwamukelwa kwemakethe kubi. Ngakho-ke, iningi labo liphendukele eShandong ukuze lithenge uphethiloli ohlanzekile kakhulu. Kusukela ngo-2008, iziteshi zikaphethiloli ezinkulu kuphela eziqhubekile nokuthengisa uphethiloli we-ethanol. Ukuphromotha ukuthengiswa okuyinhloko kukaphethiloli we-ethanol kube nomthelela omkhulu, futhi nenani lokuthunyelwa kwamanye amazwe lehliswe kakhulu. Ngokusho kweGolden and Silver Island, amanye amayunithi eShandong naseHenan athi umthamo we-wholesale wehliswa ngo-30-4%.
Ukukhushulwa kwezinga elikhulu kudinga ukwesekwa kwenqubomgomo efanele
Ukuphromotha i-ethanol kuyisinyathelo esibalulekile sokuthuthukisa ikhwalithi yemvelo, kodwa ukukhushulwa ngezinga elikhulu kusenzima. Esokuqala ukuthi amabhizinisi amabili amakhulu yisiteshi esikhulu sokuthengwa kwe-ethanol. Ngaphansi kokuntuleka kokuncintisana kwemakethe, intengo kaphethiloli we-ethanol isezingeni eliphezulu futhi izonciphisa ngokuqondile inzuzo yabasebenzisi bokuthengisa kaphethiloli we-ethanol. Okwesibili wukuthi abathengi abaningi abakawuboni uphethiloli we-ethanol.
Njengoba ukubaluleka kombuso endaweni yomoya kuya ngokuya kukhuphuka, ukugadwa kwemakethe kawoyela ocolisisiwe kuzoba nzima kakhulu esigabeni esilandelayo. Ukusabela ekungaqondisweni kokuqonda kwabasebenzisi bokugcina ngophethiloli we-ethanol, uma uhulumeni enza ngcono ukukhangisa, ukwanda okuhambisanayo kokuqwashisa komphakathi ngophethiloli we-ethanol. Ngaphezu kwalokho, uguquko olusuka kuphromoshini evaliwe luye ohlotsheni oluvulekile lwenze imakethe kaphethiloli we-ethanol yathambekela emakethe, futhi kunikezwa uxhaso lwezimali oluphusile, ngaleyo ndlela kwenyusa isabelo semakethe sikaphethiloli we-ethanol.
Isikhathi sokuthumela: Mar-15-2023