Aqueous mineral carbonation of serpentinite on a pilot scale: The effect of liquid recirculation on CO2 sequestration and carbonate precipitation
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- 作者：Nassima Kemache ; Louis-Cé ; sar Pasquier ; louis-cesar.pasquier@ete.inrs.ca" class="auth_mail" title="E-mail the corresponding author ; Ikbel Mouedhen ; Emmanuelle Cecchi ; Jean-Franç ; ois Blais ; Guy Mercier
- 关键词：Mineral carbonation ; Pilot scale ; Industrial gas ; Liquid recirculation ; Carbonates precipitation
- 刊名：Applied Geochemistry
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：67
- 期：Complete
- 页码：21-29
- 全文大小：1043 K
文摘
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CO2 sequestration experiments were conducted using direct flue gas provided by a cement plant.
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The carbonates were precipitated under nesquehonite form (MgCO3·3H2O) at the temperature range of 32–40 °C.
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The liquid recirculation effect on the CO2 dissolution and carbonates precipitation was studied.