CO_2资源化利用的研究进展
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摘要
以利用CO_2生产高附加值化学品为目的,首先提出了利用CO_2气态处理技术、CO_2液态处理技术和等离子技术实现CO_2的转化;随着科学研究的不断发展,又提出了利用电化生物法和非平衡负离子法技术来实现CO_2的资源化利用。CO_2气态处理技术、CO_2液态处理技术和等离子技术实现CO_2转化的过程都需要使用贵金属催化,同时有额外的碳排放,而电化生物法和非平衡负离子法技术实现CO_2的资源化利用过程不仅无额外碳排放又避免了稀有贵金属催化剂的使用,同时得到了高附加值化学品。研究结果表明:电化生物法和非平衡负离子法技术实现了CO_2资源化利用过程的低碳、绿色。
The purpose of using carbon dioxide is to produce high value-added chemicals. First of all, the using of CO_2 gas treatment technology,CO_2 liquid treatment technology and plasma technology to achieve CO_2 conversion were proposed.With the continuous development of scientific research, the utilization of CO_2 resources by electrochemical biological method and non-equilibrium negative ion method was also proposed. CO_2 gas treatment technology, CO_2 liquid treatment technology and plasma technology to achieve the processing of CO_2 conversion required the use of precious metal catalysis, and the processing of CO_2conversion can make additional carbon emissions. While electrochemical biological and non-equilibrium negative ion technology to achieve CO_2 resource utilization processing could not only avoid further carbon emission but also excessive usage of rare metal catalysts.At the same time, the high value-added chemicals were obtained.The research results show that realizing CO_2 resource utilization is low-carbon and green by the electrochemical biological method and the non-equilibrium negative ion method.
The purpose of using carbon dioxide is to produce high value-added chemicals. First of all, the using of CO_2 gas treatment technology,CO_2 liquid treatment technology and plasma technology to achieve CO_2 conversion were proposed.With the continuous development of scientific research, the utilization of CO_2 resources by electrochemical biological method and non-equilibrium negative ion method was also proposed. CO_2 gas treatment technology, CO_2 liquid treatment technology and plasma technology to achieve the processing of CO_2 conversion required the use of precious metal catalysis, and the processing of CO_2conversion can make additional carbon emissions. While electrochemical biological and non-equilibrium negative ion technology to achieve CO_2 resource utilization processing could not only avoid further carbon emission but also excessive usage of rare metal catalysts.At the same time, the high value-added chemicals were obtained.The research results show that realizing CO_2 resource utilization is low-carbon and green by the electrochemical biological method and the non-equilibrium negative ion method.
引文
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[16] 晋杜娟.非平衡负离子方法还原CO2合成乙醇[J].西北大学学报,2015,45(2):247-251.
[2] ELETSKII A V. Dissociation of molecules in plasma and gas: the energy[J]. Pure and Applied Chemistry, 1985, 57(9):1235-1244.
[3] 张晓阳,凌华招.一种氢气和二氧化碳合成甲醇的工艺方法:中国,CN101386564[P].2009-03-18.
[4] TANI M, SAKAMOTO T. Hydroxylation of benzene to phenol under air and carbon monoxide catalyzed by molybdovanadophosphoric [J]. Angewandte Chemie,2005,44(17):2586-2588.
[5] 魏文英,尹燕华.CO2电化学还原合成甲酸的研究[J].舰船防化,2008,1(6):7-11.
[6] 魏俊梅,徐柏庆,孙科强,等. CO2重整CH4纳米ZrO2负载Ni催化剂的研究(Ⅱ)-催化剂组成与反应条件对催化剂性能的影响[J].高等学校化学学报,2002,23(11):2106-2111.
[7] AMOUROUX J. Carbon dioxide: a raw material and a future chemical fuel for a sustainable energy industry[J]. Materials Science and Engineering, 2011,6(19):11-16.
[8] ZENG Linchen. Follow the blood capture carbon dioxide[J]. Science and Culture,2010,3(10):16.
[9] JIN Fangming. Speed up the carbon cycle by mimicking nature: Hydrothermal conversion of biomass into value-added products[J]. Chemical Industry and Engineering Progress,2010,29(1):1-9.
[10] SPENCER L F. Efficiency of CO2 dissociation in a radio-frequency discharge plasma[J]. Chem Plasma Process, 2010, 31(1): 79-89.
[11] PAULUSSEN S, VERHEYDE B. Conversion of carbon dioxide to value-added chemicals in atmospheric pressure dielectric barrier discharges[J]. Plasma Sources Sci Technol, 2010,3(19): 4015-4021.
[12] QIAN Bozhang. Progress of greenhouse gas emission reduction and utilization[J]. Energy Conservation and Environmental Protection,2006,3(8):16-19.
[13] 兰天石,冉祎,龙华丽,等.热等离子体重整天然气和二氧化碳制合成气实验研究[J].天然气工业,2007,5(27):129-133.
[14] 张秀玲,宫为民,代斌,等.CH4/CO2一步合成C2烃研究进展[J].天然气化工:C1化学与化工,2001,5(26):58-61.
[15] 郭利.非平衡碘负离子转化二氧化碳[J].化工学报,2012, 63 (10): 3297-3303.
[16] 晋杜娟.非平衡负离子方法还原CO2合成乙醇[J].西北大学学报,2015,45(2):247-251.