发明名称 |
METHODS OF REMOVING CARBON DIOXIDE THROUGH PRODUCTION OF CALCIUM CARBONATE AND CONTROLLING CRYSTAL STRUCTURE OF CALCIUM CARBONATE |
摘要 |
This invention relates to a method of removing carbon dioxide through production of calcium carbonate by hydrating carbon dioxide and precipitating calcium carbonate, and to a method of controlling precipitation of calcium carbonate using a basic buffer upon hydration. In a process of precipitating calcium carbonate, the type of buffer is controlled upon hydration of carbon dioxide, thus controlling the morphology of precipitated calcium carbonate. Through the process of precipitating calcium carbonate, a basic buffer is adjusted, thus variously controlling the morphology of precipitated calcium carbonate. |
申请公布号 |
WO2010093112(A2) |
申请公布日期 |
2010.08.19 |
申请号 |
WO2009KR06873 |
申请日期 |
2009.11.20 |
申请人 |
POSTECH ACADEMY-INDUSTRY FOUNDATION;CHO, KIL WON;LEE, SHI CHOON |
发明人 |
CHO, KIL WON;LEE, SHI CHOON |
分类号 |
B01D53/14;B01D53/34 |
主分类号 |
B01D53/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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