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THe minimization of non-equilibrium plasma source at high pressure
  • ISSN号:1001-6538
  • 期刊名称:科学通报(英文版)
  • 时间:0
  • 页码:3425-3428
  • 语言:中文
  • 分类:O53[理学—等离子体物理;理学—物理]
  • 作者机构:[1]Research Institute of Environmental Engineering, Dalian Maritime University, Dalian 116026, China
  • 相关基金:Supported by the National Natural Science Foundation of China (Grant Nos. 50578020, 50778028), and High-Tech Research and Development Program of China (Grant No. 2008AA06Z317)
  • 相关项目:电收尘器的交变强电场离子荷电凝聚研究
中文摘要:

大气的非平衡血浆来源生产的血浆的密度是在电离电场和煤气的粒子动量的精力驱散率的功能。实验证明血浆密度高度与增加精力驱散率和煤气的粒子动量升起。当激活地的精力驱散率是 2.18 Wh/m 3和平均气体时,粒子动量是 109 ×1 0 −22 g ·m /s ,其体积仅仅是 2.5 厘米3的血浆来源的空气产量能直到 12 m 3/h 和密度血浆能直到 10 10厘米−3。研究能开发生产是低精力消费的微型血浆来源的一个方法,但是高离子集中为化学工业,环境工程和军人使用。

英文摘要:

The density of plasma produced by atmospheric non-equilibrium plasma source is the function of energy dissipation rate in ionization electric field and gas particles momentum. The experiment shows that the plasma density highly rises with the increasing of energy dissipation rate and gas particles momentum. When the energy dissipation rate of activation field is 2.18 Wh/m^3 and the average gas particles momentum is 109×10^-22 g· m/s, the air throughput of plasma source whose volume is only 2.5 cm^3 can be up to 12 m^3/h and the density of plasma can be up to 10^10 cm^-3. The research can develop a method of producing minitype plasma source which is low energy consumption but high ion concentration used for chemical industry, environmental engineering and military.

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