首页> 美国政府科技报告 >Emerging Technology Report: Destruction of Organic Contaminants in Air Using Advanced Ultraviolet Flashlamps
【24h】

Emerging Technology Report: Destruction of Organic Contaminants in Air Using Advanced Ultraviolet Flashlamps

机译:新兴技术报告:使用先进的紫外线闪光灯破坏空气中的有机污染物

获取原文

摘要

The paper describes a new process for photo-oxidation of volatile organic compounds (VOCs) in air using an advanced ultraviolet source, a Purus xenon flashlamp. Two full scale air emissions control systems for trichloroethane (TCE) were constructed at Purus and tested at Lawrence Livermore National Laboratory (LLNL) Superfund Site. The systems were operated at flash frequencies of 1-30 Hz, temperatures of 33-60 C, flows up to 300 scfm (260 ppmv TCE) and concentrations up to 10,600 ppmv (100 scfm). Residence times ranged from 5 to 75 seconds. In all cases except the lowest flash frequency, greater than 99% removal of TCE was observed.

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号