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A comment on Direct conversion of CO2 to solid carbon by Gallium-based liquid metals. Parent comment

Re:Direct conversion of CO2 to solid carbon by Gallium-based... by 0xB31B1B on Tuesday January 18, 2022 @08:28PM (#29988693)
The carbon gains 2 oxygens when combusted, tripling the weight of the original fuel
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Re:Direct conversion of CO2 to solid carbon by Gallium-based... by hamandcheese on Tuesday January 18, 2022 @09:12PM (#29989023)
Presumably it also loses 2 oxygens when it is turned back into solid carbon.
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