Recycling of synthetic fuel CO2?

crude vegetable oil, diester, bio-ethanol or other biofuels, or fuel of vegetable origin ...
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Remundo
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Re: Recycling CO2 into synthetic fuel?




by Remundo » 04/11/22, 18:54

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sicetaitsimple
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Re: Recycling CO2 into synthetic fuel?




by sicetaitsimple » 04/11/22, 19:15

Remundo wrote:Refer to my answers.

I searched, but couldn't find, neither in your answers nor elsewhere... Absolutely nothing that would give the slightest reference to a gasification or other process that would make it possible to produce one liter of fuel for one kg of waste.
It's a shame that you don't share your sources.
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Re: Recycling CO2 into synthetic fuel?




by Remundo » 04/11/22, 19:51

but that's normal, Mr. Sophist, since I reasoned in rough order of magnitude and I never claimed to do anything else.
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Re: Recycling CO2 into synthetic fuel?




by sicetaitsimple » 04/11/22, 20:47

Remundo wrote:but that's normal, Mr. Sophist, since I reasoned in rough order of magnitude and I never claimed to do anything else.

Hey, that's weird, I thought I answered and I don't see anything? What's going on, a bug? Alright, here's my answer:

erased
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Re: Recycling CO2 into synthetic fuel?




by Remundo » 04/11/22, 20:57

it happened that I erased your answer which is an irrelevant bickering.

if you want a warning, keep going.
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Re: Recycling CO2 into synthetic fuel?




by sicetaitsimple » 04/11/22, 20:58

Ah, it seems to have passed at 20:47 p.m. and remain...
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Re: Recycling CO2 into synthetic fuel?




by sicetaitsimple » 04/11/22, 21:03

Remundo wrote:it happened that I erased your answer which is an irrelevant bickering.
if you want a warning, keep going.


Absolutely not "interesting". Thank you to those who did not understand that if he is intervening in a conversation he cannot at the same time be a moderator.
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Re: Recycling CO2 into synthetic fuel?




by sicetaitsimple » 04/11/22, 21:15

Come on, one more time... Let the speaker admit for once that he can't be a moderator at the same time, otherwise it's just censorship:

Remundo wrote:
but that's normal, Mr. Sophist, since I reasoned in rough order of magnitude and I never claimed to do anything else.
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Re: Recycling CO2 into synthetic fuel?




by Remundo » 04/11/22, 22:29


+ warning + deletion of your irrelevant bickering.

Good night.
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Re: Recycling CO2 into synthetic fuel?




by sicetaitsimple » 05/11/22, 14:00



Interesting this document presenting the Hynovera project in Gardanne, which looks quite similar to a follow-up to BioTfuel (biomass gasification + Fischer Trop), but with the addition of a massive injection of H2 from electrolysis.

For the first phase (2027/2030), we have the following expected figures:

-consumption of forest biomass 182500t/year (500t/d)
- production of various liquid fuels (kerozene, diesel, naphtha) 41000t/year, i.e. a product/input mass ratio of 22,5%.
- with an injection of hydrogen consuming 0,7TWh/year, i.e. 17MWh/t of product (or 17kWh/kg if that speaks better, it starts to look like liquid electricity!)
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