中低压条件下蛇纹石直接矿物碳酸化隔离CO<sub>2</sub>的实验研究

晏恒; 张军营; 王志亮; 赵永椿; 田冲; 郑楚光

中低压条件下蛇纹石直接矿物碳酸化隔离CO₂的实验研究

1.
华中科技大学煤燃烧国家重点实验室, 湖北武汉 430074;
2.
武汉凯迪控股投资有限公司碳资产管理中心, 湖北武汉 430074

基金项目: 国家自然科学基金(40972102,41172140);国家重点基础研究发展规划(973计划,2011CB201500)。

详细信息

通讯作者:
张军营(1963-), 山西平陆人, 教授, 从事温室气体排放控制、燃烧污染物的排放与防治等方面的研究, E-mail: jyzhang@mail.hust.edu.cn。

中图分类号: X701.7
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出版历程
- 收稿日期: 2012-11-21
- 修回日期: 2013-01-28
- 刊出日期: 2013-06-30

CO₂ sequestration by direct mineral carbonation of serpentine under medium and low pressure

1.
State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology, Wuhan 430074, China;
2.
Wuhan Kaidi Holding Investment Co., Ltd. Carbon Asset Management Center, Wuhan 430074, China

摘要

摘要: 对中低压条件下蛇纹石CO₂直接矿物碳酸化隔离进行了一系列实验研究,考察了反应温度、反应压力、缓冲剂的加入、预先热处理、颗粒粒径及不同气氛等因素对蛇纹石矿物碳酸化吸收二氧化碳效率的影响。结果表明,在中低压条件下,蛇纹石可以通过液相直接矿物碳酸化对模拟烟气中的CO₂进行直接固定;随反应温度的升高、反应压力的增大,矿物碳酸化效率随之增加;对蛇纹石进行预先热处理或者在反应体系中引入NaHCO₃缓冲剂以及减小蛇纹石矿石颗粒粒径,可以有效地提高蛇纹石矿物碳酸化隔离二氧化碳的效率。在纯CO₂、t=150℃、p=4 MPa、颗粒粒径30 μm的条件下得到最高矿物碳酸化效率为47.7%;在模拟烟气、t=150℃、p=4 MPa、颗粒粒径30 μm的条件下最高矿物碳酸化效率也可以达到36.3%。
- 中低压 /
- 二氧化碳 /
- 直接矿物碳酸化 /
- 蛇纹石 /
- 隔离
Abstract: Serpentine was used as the mineral material for CO₂ sequestration by direct mineral carbonation under medium and low pressure. A series number of experiments were carried out to investigate the factors that influence the conversion of carbonation reaction, such as temperature, pressure, particle size, solution composition and pretreatment. The results show that serpentine can be used to sequestrate CO₂ in simulated flue gas by aqueous direct mineral carbonation under medium and low pressure. Carbonation conversion increases with increasing temperature and pressure. Decrease in mineral particle sizes and use of heat treatment before carbonation can effectively improve the conversion. The addition of NaHCO₃, which has a buffering effect that kept the solution pH in a certain range, can also improve the carbonation conversion. The highest carbonation conversion of 47.7% and 36.3% was obtained in 60 min under 4 MPa and 150℃ for pure CO₂ gas and simulated flue gas, respectively.
- medium and low pressure /
- carbon dioxide /
- direct mineral carbonation /
- serpentine /
- sequestration

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参考文献(25)

YANG H Q, XU Z H, FAN M H, GUPTA R, SLIMANE R B, BLAND A, WRINGHT I. Progress in carbon dioxide separation and capture: A review[J]. J Environ Sci, 2008, 20(1): 14-27.

郑楚光. 温室效应及其控制对策[M]. 北京: 中国电力出版社, 2001: 202. (ZHENG Chu-guang.Greenhouse effect and control measures[M].Beijing: China Electric Power Press, 2001: 202.)

SEIFRITZ W. CO₂ disposal by means of silicates[J]. Nature, 1990, 345(7): 486.

DUNSMORE H. A geological perspective on global warming and the possibility of carbon dioxide removal as calcium carbonate mineral[J].Energy Convers Manage, 1992, 33(5-8): 565-572.

LACKNER K S, WENDT C H, BUTT D P, JOYCE E L, SHARP D H.Carbon dioxide disposal in carbonate minerals[J]. Energy, 1995, 20(11): 1153-1170.

KOJIMA T, NAGAMINE N, UENO N, UEMIYA S. Absorption and fixation of carbon dioxide by rock weathering[J]. Energy Convers Manage, 1997, 38(S): S461-S466.

DANIEL J F, JOHN P B, SOONG Y, JAMES P K, BRETT H H,WILLIAM J G, MAROTO-VALER M M, JOHN M A. Carbon storage and sequestration as mineral carbonates[M]. New York: Kluwer Academic/Plenum Publishers, 2002: 101-118.

GOFF F, LACKNER K S.Carbon dioxide sequestering using ultramafic rocks[J]. Environ Geosciences, 1998, 5(3): 89-101.

O'CONNOR W K, DAHLIN D C, NILSEN D N, RUSH G E, WALTERS R P, TURNER P C. CO₂ storage in solid form: A study of direct mineral carbonation. 5th International Conference on Greenhouse Gas Technologies, Cairns, Australia, 2000.

MAROTO-VALER M M, FAUTH D J, KUCHTA M E, ZHANG Y, ANDRESEN J M. Activation of magnesium rich minerals as carbonation feedstock materials for CO₂ sequestration[J]. Fuel Process Technol, 2005, 86(14-15): 1627-1645.

HUIJGEN W J J, WITKAMP G J, COMANS R N J. Mineral CO₂ sequestration by steel slag carbonation[J]. Environ Sci Technol, 2005, 39(24): 9676-9682.

MONTES-HERNANDEZ G, PEREZ-LOPEZ R, RENARD F, NIETO J M, CHARLET L. Mineral sequestration of CO₂ by aqueous carbonation of coal combustion fly-ash[J]. J Hazard Mater, 2009, 161(2-3): 1347-1354.

HUNTZINGER D N, GIERKE J S, SUTTER L L, KAWATRA S K, EISELE T C. Mineral carbonation for carbon sequestration in cement kiln dust from waste piles[J]. J Hazard Mater, 2009, 168(1): 31-37.

ZHANG J Y, YAN H, ZHAO Y C, ZHENG C G.Experimental study on carbon dioxide sequestration by mineral carbonation[C]. 2010 International Pittsburgh Coal Conference, Istanbul, Turkey, 2010.

徐俊, 张军营, 潘霞, 郑楚光. CO₂矿物碳酸化隔离实验初探[J].化工学报, 2006, 57(10): 1761-1764. (XU Jun, ZHANG Jun-ying, PAN Xia, ZHENG Chu-guang. Carbon dioxide sequestration as mineral carbonates[J]. Journal of Chemical Industry and Engineering, 2006, 57(10): 1761-1764.)

张军营, 赵永椿, 潘霞, 徐俊, 晏恒, 王志亮, 郑楚光. 硅灰石碳酸化隔离二氧化碳的实验研究[J]. 自然科学进展, 2008, 18(7): 836-840. (ZHANG Jun-ying, ZHAO Yong-chun, Pan Xia, XU Jun, YAN Heng, ZHENG Chu-guang. Experimental study of carbon dioxide sequestration as mineral carbonation using wollastonite[J]. Progress in Natural Science, 2008, 18(7): 836-840.)

晏恒, 张军营, 王志亮, 赵永椿, 郑楚光. 模拟烟气中CO₂矿物碳酸化实验研究[J].中国电机工程学报, 2010, 30(11): 44-49. (YAN Heng, ZHANG Jun-ying, WANG Zhi-liang,ZHAO Yong-chun, ZHENG Chu-guang.Carbon dioxide sequestration by mineral carbonation in simulated flue gas using wollastonite[J]. Proceedings of the CSEE, 2010, 30(11): 44-49.)

张建树, 张荣, 毕继诚.CO₂矿化反应基础研究Ⅰ. 镁橄榄石和蛇纹石盐酸浸出动力学研究[J].燃料化学学报, 2011, 39(9): 706-711. (ZHANG Jian-shu, ZHANG Rong, BI Ji-cheng.Fundamental research on CO₂ mineralization:Ⅰ Leaching kinetics of forsterite and serpentine with hydrochloric acid[J]. Journal of Fuel Chemistry and Technology, 2011, 39(9): 706-711.)

高雄, 孟烨, 朱辰, 赵良. 氯化铵浸取纤蛇纹石动力学研究[J]. 中国岩溶, 2011, 30(4): 472-478. (GAO Xiong, MENG Ye, ZHU Chen, ZHAO Liang. Study on the kinetics of extracting chrysotile with ammonium chloride[J].Carsologica Sinica, 2011, 30(4): 472-478.)

高雄, 朱辰, 赵良. 灼烧处理对纤蛇纹石反应活性的影响[J]. 高校地质学报, 2012, 18(2): 273-279. (GAO Xiong, ZHU Chen, ZHAO Liang.Impact of heat-pretreatment on the reactivity between ammonium chloride and chrysotile[J]. Geological Journal of China Universities, 2012, 18(2): 273-279.)

GUTHRIE G D, CAREY J W, BERGFELD D, BYLER D, CHIPERA S, ZIOCK H J. Geochemical aspects of the carbonation of magnesium silicates in an aqueous medium.Proceedings of the First NETL Conference on Carbon Sequestration, Washington DC, 2001.

WU J C S, SHEEN J D, CHEN S Y, FAN Y C. Feasibility of CO₂ fixation via artificial rock weathering[J].Ind Eng Chem Res, 2001, 40(18): 3902-3905.

BEARAT H, MCKELVY M J, CHIZMESHYA A V G, GORM EY D, NUNEZ R, CARPENTER R W, SQUIRES K, WOLF G H. Carbon sequestration via aqueous olivine mineral carbonation: Role of passivating layer formation[J]. Environ Sci Technol, 2006, 40(15): 4802-4808.

HUIJGEN W J J, WITKAMP G J, COMANS R N J. Mechanisms of aqueous wollastonite carbonation as a possible CO₂ sequestration process[J]. Chem Eng Sci, 2006, 61(13): 4242-4251.

SCHULZE R K, HILL M A, FIELD R D, PAPIN P A, HANRAHAN R J, BYLER D D. Characterization of carbonated serpentine using XPS and TEM[J]. Energy Convers Manage, 2004, 45(20): 3169-3179.

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中低压条件下蛇纹石直接矿物碳酸化隔离CO₂的实验研究

通讯作者:
张军营(1963-), 山西平陆人, 教授, 从事温室气体排放控制、燃烧污染物的排放与防治等方面的研究, E-mail: jyzhang@mail.hust.edu.cn。

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CO₂ sequestration by direct mineral carbonation of serpentine under medium and low pressure

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中低压条件下蛇纹石直接矿物碳酸化隔离CO2的实验研究

通讯作者: 张军营(1963-), 山西平陆人, 教授, 从事温室气体排放控制、燃烧污染物的排放与防治等方面的研究, E-mail: jyzhang@mail.hust.edu.cn。

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CO2 sequestration by direct mineral carbonation of serpentine under medium and low pressure

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出版历程

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2023年《燃料化学学报（中英文）》评优结果公布！

中低压条件下蛇纹石直接矿物碳酸化隔离CO₂的实验研究

通讯作者:
张军营(1963-), 山西平陆人, 教授, 从事温室气体排放控制、燃烧污染物的排放与防治等方面的研究, E-mail: jyzhang@mail.hust.edu.cn。

CO₂ sequestration by direct mineral carbonation of serpentine under medium and low pressure