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Scientists took it out of CO2 and converted it to coal




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The Caterpillar tractor contains black coal stacks. Supply of an electric power station. Credit: GettyGetty

Scientists have found technological progress, a way of attracting CO2 into the atmosphere and become coal again. This new finding has the potential to change the way we think CO2.

Published in the Research magazine Nature CommunicationsReturns a step-by-step guide to turning CO2 It becomes coal, removes greenhouse gas from the atmosphere and locks into solid carbon form.

Carbon sequestration is an area where carbon dioxide is prevented from being removed from the atmosphere and growing in the area of ​​climate change. The most important oil and gas companies, for example ShellThey spend millions of dollars to develop carbon capture workshops CO2 The porous reservoirs inside the Earth. However, this approach is costly CO2 The liquid form is compressed and is injected into rock formations within the Earth. For costs, this approach is not financially viable, with no subsidy, and / or carbon offsetting costs.

Liquid schematic showing the use of liquid metal CO2 solid coal RMIT University

This latest development adds another method to effectively block carbon dioxide in a safe and long way. This is not the first time scientists to convert carbon dioxide into a solid form, but the previous techniques require very high temperatures to reach out to laboratory practice.

Become CO2 In carbon monoxide to the atmosphere, the researchers used a cerium metal liquid catalyst, which is unique in terms of electricity and specific properties.

Researchers will be charged for electricity with the ship CO2 and liquid metal, carbon dioxide began to become small coal flakes. Carbon fluxes solid carbon form naturally from liquid metal and drops into the bottom of the vessel to continuously produce carbon dioxide carbon. The final product may also contain an electric charge, after which the process can be used as a supercapacitor.

Carbon sequestration, an action to convert carbon dioxide from the atmosphere into a liquid or solid form, presents an attractive vision to alleviate climate change. As carbon dioxide continues to flow into the atmosphere, it's a cheap and inexpensive method of removal CO2 It would give the atmosphere an ideal solution.

The German, Chinese, United States, and Australian research teams believe that it is a cheap and inexpensive method to recover carbon dioxide emissions from the atmosphere and recover strong coal.

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The Caterpillar tractor contains black coal stacks. Supply of an electric power station. Credit: GettyGetty

Scientists have found technological progress, a way of attracting CO2 into the atmosphere and become coal again. This new finding has the potential to change the way we think CO2.

Published in the Research magazine Nature CommunicationsReturns a step-by-step guide to turning CO2 It becomes coal, removes greenhouse gas from the atmosphere and locks into solid carbon form.

Carbon sequestration is an area where carbon dioxide is prevented from being removed from the atmosphere and growing in the area of ​​climate change. Major oil and gas companies, such as Shell, spend millions of dollars to develop carbon capture workshops CO2 The porous reservoirs inside the Earth. However, this approach is costly CO2 The liquid form is compressed and is injected into rock formations within the Earth. For costs, this approach is not financially viable, with no subsidy, and / or carbon offsetting costs.

Liquid schematic showing the use of liquid metal CO2 solid coal RMIT University

This latest development adds another method to effectively block carbon dioxide in a safe and long way. This is not the first time scientists to convert carbon dioxide into a solid form, but the previous techniques require very high temperatures to reach out to laboratory practice.

Become CO2 From converting into carbon solid carbon in the atmosphere, the researchers used zerium metal liquid catalysts, but rather electricity and specific properties.

Researchers will be charged for electricity with the ship CO2 and liquid metal, carbon dioxide began to become small coal flakes. Carbon fluxes solid carbon form naturally from liquid metal and drops into the bottom of the vessel to continuously produce carbon dioxide carbon. The final product may also contain an electric charge, after which the process can be used as a supercapacitor.

Carbon sequestration, an action to convert carbon dioxide from the atmosphere into a liquid or solid form, presents an attractive vision to alleviate climate change. As carbon dioxide continues to flow into the atmosphere, it's a cheap and inexpensive method of removal CO2 It would give the atmosphere an ideal solution.

German, Chinese, United States and Australian international researchers believe that it is a cheap and inexpensive method to recover carbon dioxide from the atmosphere and recover it as a solid coal.


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