It's a unanimous fact, coal is the largest energy reserve
primary school in the world.
We are told that by storing the CO2 it produces, it will make it a clean energy .......... to SEE !!!!!!
http://www.lepoint.fr/actualites-monde/ ... 4/0/322954
The largest source of primary energy, coal
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Re: The largest source of primary energy: COAL
jlt22 wrote:We are told that by storing the CO2 it produces, it will make it a clean energy .......... to SEE !!!!!!
Pipo ... it's just to "reassure" people that ... when you see the cost of geological re-burial, it's nonsense! Not to mention the risk of "leaks" ...
Better a microalgae plant: we reuse the CO2 internally to make a value-added product and not a pure loss !!
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Not exactly I do not know well enough to lie
Here is an interesting document on coal combustion:
Read here: https://www.econologie.info/share/partag ... FRhZZw.pdf
Here is an interesting document on coal combustion:
Is charcoal a satisfactory fuel?
by G. Rossier & W. Micuta
In most developing countries charcoal is the main fuel. The authors show that under Third World conditions at least 10 kg of wood must be destroyed to produce 1 kg of coal. They then show that, using a furnace
Read here: https://www.econologie.info/share/partag ... FRhZZw.pdf
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Re: The largest source of primary energy: COAL
Beyond cost, the problem that many people are unaware is that concentrating CO2 leads to a significant increase in the acidity of the environment. How will the cavities behave on a geological scale, no one knows.Christophe wrote:Pipo ... it's just to "reassure" people that ... when you see the cost of geological re-burial, it's nonsense! Not to mention the risk of "leaks" ...
+ 1 associated with a Laigret installation would be perfect.Better a microalgae plant: we reuse the CO2 internally to make a value-added product and not a pure loss !!
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Re: The largest source of primary energy: COAL
I guess people who think about these kinds of solutions have "a tiny bit"leaning on the question by studying the reactions of the different fields considered, don't you think?C moa wrote:Beyond cost, the problem that many people are unaware is that concentrating CO2 leads to a significant increase in the acidity of the environment. How will the cavities behave on a geological scale, no one knows.Christophe wrote:Pipo ... it's just to "reassure" people that ... when you see the cost of geological re-burial, it's nonsense! Not to mention the risk of "leaks" ...
It does not preclude that I am not favorable to this kind of projects ...
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