Lekhotla la Jeremane la Federal for Motor Vehicles (KBA) le entse qeto ea ho atolosa lipatlisiso tsa tlhahiso ea NOx ho lihlahisoa tsa likoloi tse 23.
Ho ea ka setsi sa Reuters, mefuta e fetang 50 e tsoang ho mefuta e 23 e fapaneng e ntse e lekoa ke KBA ho bona hore na maemo a NOx (sheba ntlha e qetellong ea sehlooho) tse phatlalatsoang ke lihahi li lumellana le 'nete.KBA e nkile qeto ea ho atolosa lipatlisiso ho lihlahisoa tse ling ka mor'a hore Volkswagen e lumele hore e ile ea fetola tlhahiso ea mefuta ea eona, 'me e fumana litlaleho tse tsoang ho batho ba boraro tse tlalehang ho se tšoane ho hoholo hoa mefuta e meng. Ho fihlela joale, KBA ha e so tla phatlalatsa hore na ke mefuta efe e ntseng e hlahlojoa.
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Hona joale, KBA e buisana ka ho toba le bahlahisi ba 'maloa ka lebaka la "maemo a phahameng a NOx a fumanoeng". "Ho itšetlehile ka lintlha tse tala, ho 'nile ha pakoa ho fihlela joale, ka karolo e itseng, ho ba le maemo a phahameng a NOx tlas'a maemo a fapaneng a ho khanna le a tikoloho," KBA e phatlalalitse polelong, e phaella ka hore ka mor'a ho phethoa ha mohato ona oa lipuisano, ho batla ho lokela ho etsoa. etsoa.“diphetho tsa molao”.
HLOKOMELA. TS'ELISO NOx e tummeng hampe eo ka eona sekhobo sena se hlahileng , e kenyelletsa NO (nitrogen monoxide) le NO2 (nitrogen dioxide). Har'a ntho e 'ngoe le e' ngoe e lelekoang ka mor'a ho chesa peterole ka mochine oa diesel, NOx ke eona e ka sehloohong e kenyang letsoho ho thehoeng ha pula ea acid le smog ea photochemical. Nitrogen dioxide (NO2) e ka halefisa matšoafo 'me ea fokotsa ho hanyetsa mafu a matšoafo. Bana le maqheku, le batho ba nang le mafu a ho hema ke bona ba nang le kutloelo-bohloko haholo ho litšilafalo tsena.