I-Superethanol E85 uphethiloli nesithuthuthu
Okuqukethwe
Guqula ibhayisikili lakho elinamasondo angu-2 libe yi-bioethanol?
Isikhathi eside, thina bahamba ngamabhayisikili besinokhetho olulinganiselwe lwepompo likaphethiloli ngokuya kuphethiloli: 95 noma 98 lead noma lead free? Kusukela ngaleso sikhathi, isimo siye sashintsha ngandlela-thile ngokwenziwa jikelele kwe-SP95 E10, equkethe i-ethanol engu-10% futhi ayinconywa kuwo wonke amamodeli, ikakhulukazi amadala. Kufanele futhi sibhekane nomunye "uphethiloli omkhulu", kodwa osetshenziswa kancane kakhulu: i-E85.
Iyini i-E85?
I-E85 inguphethiloli owenziwe ngophethiloli kanye ne-ethanol. Ebizwa nangokuthi i-super ethanol, ukugcwala kwayo kwe-ethanol kusuka ku-65% kuya ku-85%. Ngokucubungula izitshalo eziqukethe ushukela noma isitashi futhi sithembele kancane emafutheni ezinto ezimbiwa phansi, lawa maphethiloli anenzuzo yenani, ngokuyinhloko ngoba, ngokwesilinganiso, ashibhe ngo-40% kunophethiloli ongenawo umthofu, ngisho noma lokhu kubangela ukusetshenziswa okuphezulu kukaphethiloli.
Isetshenziswe isikhathi eside emazweni amaningi anjenge-United States noma iBrazil, yavela eFrance ngo-2007.
Impahla yenani
Okwenza i-super ethanol ikhathazeke kakhulu inani layo, ngokwesilinganiso elibiza ngokuphindwe kabili kunelitha elilodwa likaphethiloli we-SP95/98. I-E85 empeleni ibiza isilinganiso esingu-€ 0,75 ilitha uma kuqhathaniswa ne-€ 0,80 ye-LPG, € 1,30 / l yedizili, € 1,50 / l ye-SP95-E10 kanye ne-€ 1,55 / l ye-SP98. Ngenxa yalokho, ukuthenga ibhokisi noma ikhithi yokuguqula ngokushesha kuba nenzuzo esikhathini esifushane. Kodwa-ke, ochwepheshe bavame ukukhombisa ukuthi impilo yenjini izokwehliswa cishe ngama-20% ngamakhithi anjalo.
Impahla yemvelo
I-Total imemezela ukuthi i-SuperEthanol E85 yayo izonciphisa ukukhishwa kwe-CO2 ngo-42,6%. Ukwengeza kulokhu iqiniso lokuthi ukuncika emafutheni ezinto ezimbiwa phansi ngeke kubaluleke kakhulu. Ukungqubuzana kuzothi ukwenza uphethiloli ngezindleko zezikhala ezingatshala ukudla kuwubuhlanya.
E85 imikhawulo
Naphezu kokwethulwa njengophethiloli wesikhathi esizayo, i-E85 ilwela ukusungula ngezizathu eziningana: ukuntuleka kwezimoto ezikhona kanye nenethiwekhi yokupompa ephansi kakhulu (engaphansi kwe-1000 eFrance, noma i-10% yemikhumbi yesiteshi!). Ngaphansi kwalezi zimo, akulula ukukhuthaza abasebenzisi ukuthi benze izifundo ngezimoto ze-FlexFuel, okungukuthi, lezo ezikwazi ukushayela nanoma yimuphi uphethiloli.
Emotweni, abakhiqizi abambalwa kuphela abazame i-adventure ngaphambi kokuma. Namuhla iVolkswagen ingeyakamuva ukunikeza iFlexFuel neGolf Multifuel yayo. Kumasondo amabili, isimo silula nakakhulu, njengoba kungekho mkhiqizi osakhiphe isithuthuthu noma isikuta esenzelwe ukusebenzisa i-E85, lesi sakamuva sesivele siqaphe kakhulu nge-E10.
Izingozi ezihlobene ne-E85
Okwamanje awekho amasondo amabili aklanyelwe ukushayela i-E85. Ngakho-ke, ukusetshenziswa kwayo kunqatshelwe kakhulu kumodeli yefekthri. Ngakolunye uhlangothi, ama-conversion kits alindeleke ukuba avumele lamafutha ukuthi asetshenziswe kunoma iyiphi injini yomjovo.
Kodwa-ke, ingxube ephezulu yotshwala nayo igqwala kakhulu futhi ingaba nemiphumela yokuguga ezingxenyeni ezithile, okuhlanganisa amapayipi namaphampu omjovo. Enye inkinga ebangelwa ukusetshenziswa kwe-super ethanol iphathelene nokusetshenziswa kwayo okuphezulu, okudinga ukugeleza okuphezulu kwama-injection. Kodwa-ke, noma zivulekele kakhulu, azizuzisi ukugeleza okuphezulu okudingekayo ekushiseni okuhle.
Amakhithi okuguqula
Ukuze ubhekane nobumpofu bokunikezwa, abakhiqizi abaningi sebeneminyaka engaphezu kweshumi bethengisa amakhithi okuguqula ukuze baqinisekise ukusebenza kahle kwenjini kanye nokunikezwa kwamandla okufanele avela kuyunithi yokulawula ye-elekthronikhi elula ebiza cishe ama-euro angu-600.
Kuze kube yileso sikhathi, lo mkhuba, ovulekele yonke into futhi wonke umuntu, umkhuba wagcina ulawulwa kuphela ngoDisemba 2017 ngokusungulwa kwenqubo yokugunyazwa kwamabhokisi okuguqulwa. Okwamanje, abakhiqizi ababili kuphela abavunyelwe: i-FlexFuel ne-Biomotors. Lesi sitifiketi sihloselwe, ikakhulukazi, ukuqinisekisa isiqinisekiso sezingxenye eziwumshini ngaphandle kokubangela ukuphazamiseka noma ukugcina imoto isezingeni layo lasekuqaleni laseYurophu.
I-athikili 3 yomthetho kaNovemba 30, 2017 uyafunda:
[…] Umkhiqizi uqinisekisa ubuqotho bezinjini namasistimu okulawula ukungcola lapho idivayisi yokuguqula ayithengisayo ifakwe khona. Wamukela umthwalo wemfanelo wanoma yikuphi ukuwohloka okungenzeka kwesimo sezinjini kanye nezinhlelo zokwelashwa ngemva kokwelashwa mayelana nokufakwa kwalolu cingo futhi kufanele abonise amandla alo; […]
Ngakho-ke, lokhu kuguquka komthetho okulindelekile kufanele kuvumele ukulawula ukuguqulwa kwezimoto kanye nokuqinisekisa ... abasebenzisi bezimoto. Yebo, i-oda lingaba isinyathelo esiya phambili, kodwa lisebenza kuphela ezimotweni namaveni. Ngamanye amazwi, ukuguqulwa kwezimoto ezinamasondo angu-2 akukakavunyelwa, ngakho inqubo ihlala ingekho emthethweni njengoba ishintsha uhlobo lokwamukela isithuthuthu noma isikuta.
