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| 1 | Boudouard reaction driven by thermal plasma for efficient CO2 conversion and energy storage显示文摘Conversion of CO2 into CO using plasma processing powered by renewable energy is a promising method to convert intermittent sustainable electricity into storable chemical energy.Despite extensive research efforts worldwide,there is currently no process that achieves economically viable values for both CO2 conversion fraction and energy recovery efficiency simultaneously.Here we demonstrate that a process that utilizes the Boudouard reaction,CO^2++C→2 CO,driven by a thermal plasma allows both 95%CO2 conversion to CO and energy recovery efficiency of 70%,values far higher than seen so far.By comparing the conversion process with and without CO2 excitation by a plasma and by using optical emission spectroscopy we show that the improved performance is due to a novel mode of operation where CO2 is pyrolyzed into an active mixture of CO,O and O2 by an arc discharge which is then introduced into a fixed bed to interact with carbon material.In this way,the free oxygen in the mixture combusts with carbon to form CO,and residual plasma excited CO2 is reduced by carbon.In the overall process,the endothermic Boudouard reaction is partially replaced by an exothermic reaction,and the excess electric energy to produce CO2 plasma is reused in the carbon bed. | Zhikai Li Tao Yang Shaojun Yuan Yongxiang Yin Edwin J.Devid Qiang Huang Daniel Auerbach Aart W.Kleyn | 2020 | Journal of Energy Chemistry2020,29,6: | 5 |
| 2 | Growth is Good for the Poor显示文摘 | David Dollar Aart Kraay | 2002 | Journal of Economic Growth2002,,3: | 5 |
| 3 | CO_2 conversion by thermal plasma with carbon as reducing agent: high CO yield and energy efficiency显示文摘A key problem in CO_2 conversion by thermal plasma is suppressing the inverse reactions,CO?+?O?→?CO_2 and CO?+?0.5O_2?→?CO_2, to simultaneously obtain high CO yield and energy efficiency. This can be done by quickly quenching the decomposed gas or rapidly taking away free oxygen from decomposed gas. In this paper, experiments of CO_2 conversion by thermal plasma with carbon as a reducing agent are presented. Carbon quickly devoured free oxygen in thermal plasma decomposed gas, and not only is the inverse reaction completely suppressed, but the discharge energy to form oxygen atoms, oxygen molecular, and thermal energy is also reused.A CO_2 conversion rate of 67%–94% and the corresponding electric energy efficiency of about 70% are achieved, both are much higher than that seen so far by other plasma implementations. | 刘朋 刘雪松 沈俊 印永祥 杨涛 黄强 Daniel AUERBACH Aart W KLEIYN | 2019 | Plasma Science and Technology2019,21,1: | 2 |
| 4 | When is growth pro-poor? Evidence from a panel of countries显示文摘 | Aart Kraay | 2005 | Journal of Development Economics2005,,1: | 2 |
| 5 | 射频放电等离子体中CO_2及CO_2-H_2混合气转化反应的原位研究(英文)显示文摘为探索CO_2气体在低温等离子体中的分解规律,开展了近室温条件下,射频等离子体中CO_2及CO_2-H_2混合气体的电离分解行为研究。反应产物通过差分四极质谱进行在线分析,并通过发射光谱对等离子体状态进行诊断。研究结果表明,在射频电场作用下二氧化碳气体迅速电离并部分分解为一氧化碳和氧气,随着射频功率升高CO_2分解率提高,而能量效率降低。氢气的加入可以显著降低CO_2分解达到平衡所需的时间,随着H_2含量的增加,二氧化碳的分解率先降低后升高,H_2的电离状态与对CO_2分解氧的消耗是导致CO_2分解率V字形变化的主要原因。 | 杨瑞龙 张笛宇 朱康伟 周寰林 叶小球 KLEYN Aart W. 胡殷 黄强 | 2019 | 物理化学学报2019,35,3: | 2 |
| 6 | Plant science: the key to preventing slow cadmium poisoning显示文摘 | Stephan Clemens Mark G.M. Aarts Sébastien Thomine Nathalie Verbruggen | 2012 | Trends in Plant Science2012,,: | 2 |
| 7 | Growth is Good for the Poor显示文摘 | David Dollar Aart Kraay | | Journal of Economic Growth0,,: | 2 |
| 8 | Job shop scheduling by simulated annealing显示文摘 | LAARHOVEN Van P AARTS E LENSTRA J K | 1992 | Operations Research1992,40,1: | 1 |
| 9 | Job shop scheduling by simulated anealing显示文摘 | Aarts H L Lenstra J K | 1992 | Operations Research1992,40,1: | 1 |
| 10 | The fibronectin binding proteins of Staphylococcus aureus are required for adhesion to and invasion of bovine mammary gland cells显示文摘 | Nuijter P J Smith H E | 1999 | FEMS Microbiology Lettres1999,180,1: | 1 |
| 11 | An evaluation of whole-farm nitrogen balances and related indices for efficient nitrogen use显示文摘 | Schroder J J Aarts H F M Ten Berge H F M | 2003 | European Journal of Agronomy2003,20,12: | 1 |
| 12 | Dexamethasone:benefit and prejudice for patients undergoing on-pump coronary artery bypass grafting:a study on myocardial pulmonary,rena,lintestinal,and hepatic injury显示文摘 | Morariu AM Loef BG Aarts LP | | 0,,04: | 1 |
| 13 | A Computational Study of Local Scarch Algorithms for Job Shop Scheduling 显示文摘 | Aarts E H L Laarhovcn P J M Van Lcnstra J K ct al | 1994 | ORSA J on Comput1994,6,2: | 1 |
| 14 | An evaluation of whole-farm nitrogen balances and related indices for efficient nitrogen use显示文摘 | Scroder J J Aarts H F M Ten Berge H F M | 2003 | European Journal of Agronomy2003,20,12: | 1 |
| 15 | Habits as Knowledge Structures:Automaticity in Goal-directed Behavior显示文摘 | Aarts H A Dijksterhuis | 2000 | J Pers Soc Psychol2000,78,1: | 1 |
| 16 | Vulnerability of central neurons to secondary insults after in vitro mechanical stretch 显示文摘 | Arundine M Aarts M Lau A | 2004 | J Neurosci2004,24,: | 1 |
| 17 | Secondary interventions in patients with autologous arteriovenous fistulas strongly improve patency rates显示文摘 | Ninos Ayez Bram Fioole Ruud A. Aarts Marinus A. van den Dorpel George P. Akkersdijk Maarten K. Dinkelman André A. de Smet | 2011 | Journal of Vascular Surgery2011,,: | 1 |
| 18 | Empiric antibiotic therapy for suspected ventilator-associated pneumonia:a systematic view and meta-analysis of randomized trials显示文摘 | Aarts MA Hancock JN Heyland D | 2008 | Crit Care Med2008,36,: | 1 |
| 19 | Suitability of Rapid Detection Methods for Salmonella in Poultry Slaughterhouses显示文摘 | J M Eijkelkamp H J M Aarts H J van der Fels-Klerx | 2009 | Food Analalysis Methods2009,2,: | 1 |
| 20 | Placement of shapeable blocks 显示文摘 | DEBONT F M J AARTS E H L MEEHAN P | 1988 | Philips Journal of Research1988,43,1: | 1 |