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by Bardal
28/10/21, 18:40
Forum : Fossil fuels: oil, gas, coal and nuclear electricity (fission and fusion)
Subject : Thorium: the future of nuclear power?
answers: 347
views: 113839

Re: Thorium: the future of nuclear power?

But of course ... You prefer the leaflets in the lobby and Bardal takes more away from them ... Magnificent! :( With a little bad faith, we can count the Ademe, the PSI, the MIT, or various other organizations in the nuclear lobby; but the specious nature of the approach will not escape anyone ... C ...
by Bardal
27/10/21, 18:27
Forum : Fossil fuels: oil, gas, coal and nuclear electricity (fission and fusion)
Subject : Thorium: the future of nuclear power?
answers: 347
views: 113839

Re: Thorium: the future of nuclear power?

This is only true for the version currently being tested by the Chinese; the versions studied by other countries (including France and Europe) practically all include a permanent purification system (of the order of 20 to 40 L per day) which evacuates the various fission products liable to .. .
by Bardal
27/10/21, 18:21
Forum : Fossil fuels: oil, gas, coal and nuclear electricity (fission and fusion)
Subject : Thorium: the future of nuclear power?
answers: 347
views: 113839

Re: Thorium: the future of nuclear power?

And if you take indirect jobs, multiply by 2 the figure: https://www.lemonde.fr/planete/article/2014/07/01/1-910-emplois-5-000-personnes-dependent-de -la-centrale-nuclear-de-fessenheim_4448892_3244.html Fessenheim was 1900 direct and indirect jobs ... So 10% of emissions ...
by Bardal
27/10/21, 05:54
Forum : Fossil fuels: oil, gas, coal and nuclear electricity (fission and fusion)
Subject : Thorium: the future of nuclear power?
answers: 347
views: 113839

Re: Thorium: the future of nuclear power?

At 36 'he confirms what I noted above: for the moment we do not yet know how to operate a molten salt reactor continuously. This is only true for the version currently being tested by the Chinese; the versions studied by other countries (including France and Europe) include practical ...
by Bardal
17/04/21, 04:57
Forum : Hydraulic, wind, geothermal, marine energy, biogas ...
Subject : Wind power: for or against the wind?
answers: 1206
views: 436271

Re: Wind: for or against the wind?

Wind turbines capture subsidies very well, and that is where their real "utility" lies: they supply the economic circuit much better than the electricity grid ... They represent the archetype of the new economy by providing a pretext for the injection of liquidity. (overabundant ...
by Bardal
25/03/21, 08:51
Forum : Innovations, inventions, patents and ideas for sustainable development
Subject : Liquid nitrogen generator engine
answers: 730
views: 145777

Re: Liquid nitrogen generator engine

in fact we must see the liquid N2 reservoir as a cold source, and the atmosphere as a hot source. there are dithermic thermal machines which can almost reach Carnot's yields (Stirling cycle for example). We could consider helium gas machines. A) A pr ...
by Bardal
25/03/21, 02:59
Forum : Innovations, inventions, patents and ideas for sustainable development
Subject : Liquid nitrogen generator engine
answers: 730
views: 145777

Re: Liquid nitrogen generator engine

OKAY. But in what way is this "machine" not a dithermal machine, the hot source being the atmosphere (ie approximately 290 ° k) and the cold source liquid nitrogen (ie approximately 80 ° k); what difference do you make with a steam machine (hot source about 400 ° k and cold source about ...
by Bardal
03/03/21, 16:59
Forum : Health and prevention. Pollution, causes and effects of environmental hazards
Subject : Who was vaccinated on this forum ?
answers: 284
views: 22470

Re: Who has been vaccinated?

I have just been vaccinated (pfizer). 1st dose on 27/01/2020. None, absolutely no side effects. 2nd dose on 24/02/2020. Flu syndrome (slight fever, fatigue, body aches ...) during the next day; end of symptoms on the evening of the 25th. I am waiting for malformations and other catastrophes ...
by Bardal
21/02/21, 13:05
Forum : New transport: innovations, engines, pollution, technologies, policies, organization ...
Subject : The renewable energy hydrogen car: the future?
answers: 494
views: 117965

Re: The hydrogen car RE: the future?

avoid nearly 6% of global GHG emissions (more than all heavy transport!) ... Reality or fiction? Reality, of course, even if production does not exceed a few percent of world steel production; the technique is perfected, not only on the theoretical level, and of mu ...
by Bardal
21/02/21, 06:53
Forum : New transport: innovations, engines, pollution, technologies, policies, organization ...
Subject : The renewable energy hydrogen car: the future?
answers: 494
views: 117965

Re: The hydrogen car RE: the future?

Hydrogen represents above all a tremendous breath of fresh air (sic!) For industries and capital in need of opportunities. The European conversion program (that's a word that fits well with its religious connotation) is presented as a bonanza of subsidies, each region of which ...

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