%0 Journal Article
%T OH radicals generated by DC corona discharge for improving the pulsed discharge desulfuration efficiency
%A LI Jie
%A LI Guo-feng
%A WU Yan
%A WANG Ning-hui
%A HUANG Qiu-nan
%A <br>LI Jie
%A LI Guo-feng
%A WU Yan
%A WANG Ning-hui
%A HUANG Qiu-nan
%J 环境科学学报(英文版)
%D 2004
%I 
%X Positive DC corona discharge is formed with needle-plate electrode configuration, in which the water vapor is ejected though the needle points. The purpose is to increase the numbers of the water-based radicals, ionize the water molecule and improve the desulfuration efficiency of pulsed corona reactor. The water ions were determined by four stages molecular beam mass spectrometer and diagnose the water-based radicals by emission spectrograph. A conclusion on formation of ions and radicals with DC corona discharges can be drawn.
%K DC corona
%K activator
%K desulfuration<br>电化学
%K 脱硫
%K 催化剂
%K 水蒸气
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=6CB1530875F53489BF1E81BD87B7F5E6&aid=96B3B54D56C1CBE97054FA2FA43BDC5B&yid=D0E58B75BFD8E51C&vid=7801E6FC5AE9020C&iid=CA4FD0336C81A37A&sid=769BD58726D66E7D&eid=856C2E13D1000DB7&journal_id=1001-0742&journal_name=Journalofenvironmentalsciences(China)&referenced_num=0&reference_num=17