Slashdot Mirror
Scientists Turn CO2 'Back Into Coal' In Breakthrough Experiment (independent.co.uk)
"Scientists have managed to turn CO2 from a gas back into solid 'coal'," reports The Independent, "in a breakthrough which could potentially help remove the greenhouse gas from the atmosphere."
Long-time Slashdot reader bbsguru shared their report:
The research team led by RMIT University in Melbourne, Australia, developed a new technique using a liquid metal electrolysis method which efficiently converts CO2 from a gas into solid particles of carbon. Published in the journal Nature Communications, the authors say their technology offers an alternative pathway for "safely and permanently" removing CO2 from the atmosphere....
RMIT researcher Dr Torben Daeneke said: "While we can't literally turn back time, turning carbon dioxide back into coal and burying it back in the ground is a bit like rewinding the emissions clock...." Lead author, Dr Dorna Esrafilzadeh said the carbon produced by the technique could also be used as an electrode.
"A side benefit of the process is that the carbon can hold electrical charge, becoming a supercapacitor, so it could potentially be used as a component in future vehicles," she said. "The process also produces synthetic fuel as a by-product, which could also have industrial applications."
More coverage from Fast Company, Science magazine, and the CBC.
RMIT researcher Dr Torben Daeneke said: "While we can't literally turn back time, turning carbon dioxide back into coal and burying it back in the ground is a bit like rewinding the emissions clock...." Lead author, Dr Dorna Esrafilzadeh said the carbon produced by the technique could also be used as an electrode.
"A side benefit of the process is that the carbon can hold electrical charge, becoming a supercapacitor, so it could potentially be used as a component in future vehicles," she said. "The process also produces synthetic fuel as a by-product, which could also have industrial applications."
More coverage from Fast Company, Science magazine, and the CBC.
Because next Donald Trump will sign a bill repealing the Law Of Thermodynamics and this will totally work.
Yes, if you have a vessel full of CO2 you can convert it to carbon. Everyone is trying to make a buck off of the greenhouse gas issue. Good luck trying to get it to work in the atmosphere. None of this crap will work in the real world.
Because next Donald Trump will sign a bill repealing the Law Of Thermodynamics and this will totally work.
But before he can do that, Congress would have to write that legislation.
Alexandria Ocasio-Cortez might be up for it.
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