E-mafuta, chii ichocho?
Muchidimbu, e-fuel - verenga: ecological, inosiyana kubva kune yayo yechinyakare vamwe kunyanya nenzira yavanowanikwa. Iyo yekupedzisira inosanganisira nzira yekugadzira uchishandisa mvura uye kabhoni dhaibhoni, pamwe nekushandisa zvakatipoteredza magetsi uye simba rezuva. Sezvo nemafuta anozivikanwa anozivikanwa, pakati pemafuta ekugadzira tinogonawo kuwana e-peturu, e-diesel uye e-gasi.
Kusarerekera, zvinorevei?
Kazhinji kazhinji ecological synthetic fuels anonzi ma neutral. Ndezvei? Izwi iri rinobva pahukama hwavo necarbon dioxide. Kusarerekera kwambotaurwa kunoreva kuti kabhoni dhaokisaidhi chinhu chinodiwa pakugadzirwa kwe-e-fuel uye ne-chigadzirwa chekupisa kwayo. Zvakawanda zvedzidziso. Zvisinei, mukuita, icarbon dioxide inopinda mumhepo pamwe chete nemagasi anobuda. Vanofarira zvezvakatipoteredza vemafuta matsva vanopokana kuti iwo ekupedzisira akachena kupfuura magasi emagetsi einjini anoshanda pamafuta echinyakare.
Sulfur uye benzene pasina
Saka, ngatitangei nemafuta anonyanya kushandiswa - peturu. Yayo inogadzirwa nayo ndeye e-peturu. Mafuta asina kuchena haadiwe kugadzirwa kwemafuta ezvisikwa, sezvo anotsiviwa nesooctane yemvura. Iyo yekupedzisira inowanikwa kubva kune organic chemical compound kubva kuboka remahydrocarbons anonzi isobutylene nehydrogen. E-petroli inoratidzirwa neROZ yakakwirira kwazvo (Research Oktan Zahl - iyo inonzi tsvakurudzo octane nhamba), inosvika 100. Kuenzanisa, nhamba ye octane yepetroli inobva kumafuta asina kuchena anobva ku91-98. Kubatsira kwe e-peturu zvakare kuchena kwayo - haina sulfur uye benzene. Nokudaro, kupisa kwemoto kwakachena kwazvo, uye nhamba yepamusoro yeoctane inoguma nekuwedzera kukuru kwehuwandu hwekugadzirisa, izvo zvinozoita kuti kuwedzera kwekushanda kweinjini dze petrol.
Blue Crude - inenge yemagetsi dhiziri
Kusiyana nemafuta edhiziri echinyakare, electrodiesel inoshandiswawo semafuta ekugadzira. Sezvineiwo, kuti uigadzire, iwe unoda zvishandiso zvisina chekuita nekushanda muzvikamu zvedhiziri, senge ... mvura, carbon dioxide uye magetsi. Saka e-diesel inogadzirwa sei? Yekutanga yezvisanganiswa zviri pamusoro, mvura, inopisa kusvika kune tembiricha inosvika 800 degrees C panguva ye electrolysis process. Kuchishandura kuita chiutsi, chinoparara kuita hydrogen uye oxygen. Iyo haidhirojeni iri mumafusion reactors inobva yasangana nekabhoni dhaikisaidhi mumaitiro emakemikari anotevera. Ose ari maviri anoshanda pane tembiricha yakatenderedza 220 ° C uye kumanikidza kwe25 bar. Sechikamu chemaitiro ekugadzirisa, simba remvura rinonzi Blue Crude rinowanikwa, iro kuumbwa kwaro kunobva pane hydrocarbon makomisheni. Mushure mekunatswa kwayo, zvinokwanisika kutaura nezve synthetic e-diesel mafuta. Mafuta aya ane nhamba yakakura yecetane uye haana mishonga inokuvadza yesarufa.
Ne synthetic methane
Uye pakupedzisira, chimwe chinhu chevanoda gasi remotokari, asi kwete mune yakakurumbira shanduro yeLPG, iyo inosanganiswa ye propane uye butane, asi muCNG gasi rechisikigo. Mhando yechitatu yemafuta ezvisikwa, e-gasi, haina chekuita neinotyaira injini dzemotokari mushure mekuvandudzwa kwehunyanzvi. Kugadzira rudzi urwu rwemafuta, mvura yakajairika nemagetsi zvinodiwa. Munguva ye electrolysis, mvura inopatsanurwa kuita okisijeni nehydrogen. Chekupedzisira chete chinodiwa kune zvimwe zvinangwa. Hydrogen inopindirana necarbon dioxide. Kuita uku, kunonzi methanation, kunogadzira chimiro chemakemikari emagetsi emagetsi akafanana neayo egasi. Zvakakosha kuziva kuti semugumisiro wekuchera kwayo, ne-zvigadzirwa zvinhu zvisingakuvadzi zvakadai seokisijeni nemvura.
