CO2 emissions

[pluesy]

natural gas mainly contains CH4 (methane) which is the gas that contains the least carbon compared to hydrogen
(1/4 ratio) all the other machines have a higher carbon ratio
there is a little topo here

[zac]

Hello
can not vote there is not my box
@+

[pluesy]

and what is your box?

used frying oil ...

[Christophe]

Nah, it's animal traction

Zac, we don't force you to vote ... and stop moaning all the time! (do your own survey, here's an idea!)

[zac]

and what is your box?

used frying oil ...

Yes
with a pantone and acetone
@+
PS Sorry Christophe it's from birth, I can't help it

[Christophe]

PS Sorry Christophe it's from birth, I can't help it

Me too ... but I learned to control myself ... well ...

[laurent_caen]

I'm not very surprised by the answers
but according to the standardized CO2 emissions, diesel emits less CO2 (at least when using the vehicle)
cf: ademe site, compare a C3 diesel and a C3 CNG for example
C3 1.4HDI 110g / km
C3 1.4GNV 119g / km

[freddau]

Particles must be taken into account and in one study, a diesel with fap did well in terms of CO2 emissions, even compared to a hybrid.

I said at the CO2 level not the rest.

[freddau]

natural gas mainly contains CH4 (methane) which is the gas that contains the least carbon compared to hydrogen
(1/4 ratio) all the other machines have a higher carbon ratio
there is a little topo here

MMMhh, isn't methane 4 times more dangerous than CO2 ??

[pluesy]

it seems to me that methane in its pure state is a greenhouse gas 30 times more powerful than C02 ...

this is why it is better to recover it and burn it not only it saves money but also reduces the greenhouse effect because when it is pure it causes damage

When will the machine collect the farts ...