Masu jigilar iskar gas, wannan shine dalilin da ya sa methane ya shahara sosai
Gina da kula da manyan motoci

Masu jigilar iskar gas, wannan shine dalilin da ya sa methane ya shahara sosai

Gas wadata i motar fanfo yana ƙara zama gama gari: bayanan tallace-tallace na methane mai nauyi, duka gas da mai ruwa, daga 2018 zuwa 2019 a babban girma, sabanin waɗanda aka rubuta ta kafofin watsa labarai da aka kawo a ciki dizal... Amma me ya sa?

Samar da methane, duka gas da ruwa, yana samun karuwar nasara saboda yana ba da amsa sosai ga bukatu biyu, a gefe guda, raguwa farashin aiki da kuma tasirin muhalli na sufuri mai nauyi.

Rage farashin kowane kilomita da kore ruhu

A cikin akwati na farko, a daidai wannan nisa kg daya ruwa ko methane gas mai tsada har zuwa 50 cents kasa da lita Man dizal, saukakawa a halin yanzu har yanzu yana iyakancewa da tsadar motocin mai. A zahiri, suna da jerin farashi mafi girma fiye da samfuran diesel waɗanda ke da iko iri ɗaya, har ma da ninki biyu a cikin yanayin samfuran tare da LPG ko LNG, saboda na musamman cryogenic tankunada ake buƙata don kula da methane mai ruwa a ƙananan yanayin zafi da matsi.

Duk da haka, an mayar da hannun jarin matsakaicin cin gashin kai wanda kuma zai iya ninka idan aka kwatanta da methane da aka adana a sigar gas, wanda ya kai kilomita 1.600.Daga ra'ayi na muhalli, duk shaidun suna goyon bayan injunan iskar gas; Ana rage fitar da iskar CO2 ta 15% (da kuma psoson odominuire idan bio methane daga tushen sabuntawa) nitrogen oxides ya fadi zuwa 60% kuma yayin da sulfur oxides da ƙura mai kyau ana kawar da su a zahiri da ita (99%).

Quadrature… sake zagayowar

Ko da dangane da aiki, kwatancen ya kasance gaskiya: ya bambanta da sashin motainda tuba zuwa methane ya kasance yana da burin tattalin arziki daidaitacce ta hanyar cinikin aiki, tabbas suna fadin, akan manyan motoci hatta halayen iskar gas sun fi girma m.

Masu jigilar iskar gas, wannan shine dalilin da ya sa methane ya shahara sosai

Dalilin yana cikin nau'in inji amfani: don motocin fasinja, jujjuya raka'o'in man fetur zuwa rabon matsawa ya fi dacewa kasa wanda ke amfani da ƙananan ayyuka da anti-kwankwasa iyawa (tare da lambar octane sama da 30% idan aka kwatanta da fetur) methane. Halayen da suka sa ya fi dacewa don amfani akan bambance-bambancen injin a Zagayen dizalwanda ba shi da amfani a kan motoci (wanda akwai isassun tattalin arzikin dizal), amma wanda a yau ya sami cikakken filin daidai nauyi

Masu jigilar iskar gas, wannan shine dalilin da ya sa methane ya shahara sosai

Ci gaban fasaha kuma yana ba da izini AMINCI, yanzu daidai da dizal, a tazara sabis Analogs wanda aka ƙara ƙaramar ƙarar ƙararrawa, fa'idodi ga duka direba da muhalli, wanda ke ba da damar amfani da samfuran methane a cikin yanayin birni ko da daddare.

Shugaban Iveco, Swedes a ja

Kawai yau wasu magina sun amince da dalilin bullowar methane mai ruwa a cikin manyan motoci: Iveco, Scania da Volvo, musamman, suna da nau'ikan ruwa mai nauyi ko methane da yawa a cikin jerin su. Iveco musamman a cikin bazara 2019 (kuma tare da abubuwan ƙarfafawa da suka bayar a baya 20.000 Yuro don siyan LNG mai nauyi) wakilta85% tallace-tallace. Sauran ’yan kato da gora irin su Mercedes, wanda ke mayar da hankalinsa kan wutar lantarki, maimakon haka sun gamsu da takamaiman zaɓuɓɓuka kamar Econic NGT da aka ƙera don tattara shara. 

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