METHOD OF REGENERATION OF CARBON FROM CONDENSED CARBON DIOXDE USING CONDENSATION POLYMERIZATION AND GRAPHITE REGENERATED BY THE SAME

The present invention relates to a method of regenerating carbon from carbon dioxide condensed by polymerization under a strong acid aqueous solution by using a phenomenon that oxygen is generated at a low temperature of about 500°C. The method of regenerating carbon according to the present inventi...

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Bibliographic Details
Main Author KIM, JANG GYU
Format Patent
LanguageEnglish
Korean
Published 07.01.2014
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
COMPOUNDS THEREOF
CONCRETE
INORGANIC CHEMISTRY
LIME, MAGNESIA
METALLURGY
NON-METALLIC ELEMENTS
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:The present invention relates to a method of regenerating carbon from carbon dioxide condensed by polymerization under a strong acid aqueous solution by using a phenomenon that oxygen is generated at a low temperature of about 500°C. The method of regenerating carbon according to the present invention injects carbon dioxide into a reactor in which a strong acid aqueous solution is injected by applying pressure which is higher than atmospheric pressure, heats polymers formed through the condensation polymerization of carbonic acid produced by dissolving the carbon dioxide in the strong acid aqueous solution, separates oxygen from the polymers, and regenerates carbon.
Bibliography:Application Number: KR20120068934