MINERAL CARBONATION METHOD USING CARBONIC ANHYDRASE

PURPOSE: A mineral carbonation method using carbonic anhydrase is provided to promote generation of bicarbonate ions and to improve reaction speed. CONSTITUTION: A mineral carbonation method comprises: a step of charging a carbonation ingredient(3) into an elution reactor(2) containing an elution so...

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Bibliographic Details
Main Authors AHN, CHI KYU, RHEE, CHANG HOUN, HAN, KUN WOO
Format Patent
LanguageEnglish
Korean
Published 20.12.2012
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Summary:PURPOSE: A mineral carbonation method using carbonic anhydrase is provided to promote generation of bicarbonate ions and to improve reaction speed. CONSTITUTION: A mineral carbonation method comprises: a step of charging a carbonation ingredient(3) into an elution reactor(2) containing an elution solution(1); a step of eluting calcium ions; a s step of filtering the supernatant(4) and injecting to a carbonation reactor(7); and a step of injecting carbonic anhydrase solution and carbon dioxide to the carbonation reactor and generating calcium carbonate.
Bibliography:Application Number: KR20110055945