李小松

353

  • 高级工程师       硕士生导师
  • 性别:男
  • 毕业院校:大连理工大学
  • 学位:博士
  • 所在单位:物理学院
  • 电子邮箱:lixsong@dlut.edu.cn

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开通时间:2025.1.9

最后更新时间:2025.1.9

Effect of O-2/CH4 ratio on the optimal specific-energy-input (SEI) for oxidative reforming of biogas in a plasma-shade reactor

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论文类型:期刊论文

发表时间:2013-09-01

发表刊物:JOURNAL OF ENERGY CHEMISTRY

收录刊物:EI、SCIE、Scopus

卷号:22

期号:5

页面范围:681-684

ISSN号:2095-4956

关键字:syngas; biogas; oxidative reforming; non-thermal plasma; O-2/CH4 ratio

摘要:In a novel plasma-shade reactor for oxidative reforming of biogas (CH4/CO2 = 3/2), the effects of specific-energy-input (SEI) on CH4 and CO2 conversions and energy cost of syngas were investigated at O-2/CH4 ratios ranged from 0.42 to 0.67. At each of O-2/CH4 ratios, V-shape profiles of energy cost of syngas increasing with SEI were observed, reaching the lowest value at the optimal SEI (Opt-SEI). With the increase of O-2/CH4 ratio, the Opt-SEI decreased significantly. Moreover, at the Opt-SEI, O-2 and CH4 conversions and dry-basis concentration of syngas increased and energy cost of syngas decreased greatly with the increase of O-2/CH4 ratio.