[Establishment and application of gaseous chlorobenzene UV-photodegradation model].
This work was attempted to provide a model to describe the performance of an UV photochemical reactor to remove gaseous chlorobenzene. Based on photochemical process and linear source sphere emission (LSSE) irradiation energy distribution, the model established in this study indicated that the performance of the reactor was dependent on the local volumetric rate of energy absorption (LVREA) inside reactor, the empty bed residence time and the inlet concentration. Moreover, the model was used to predict the outlet concentrations under the operating conditions of various inlet chlorobenzene concentrations and empty bed residence time. Finally, the model shows theory significance for the engineering design and operation of the UV photochemical reactor.
Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China. wangcan04@mails.tsinghua.edu.cn
Can
C
Wang
Jin-ying
JY
Xi
Hong-ying
HY
Hu
Ru-qiao
RQ
Shen
Yi-ping
YP
Liu
D000393:Air Pollutants / Q000737:chemistry / Q000302:isolation & purification; D002722:Chlorobenzenes / Q000737:chemistry / Q000302:isolation & purification*; D008956:Models, Chemical; D010782:Photolysis; D014466:Ultraviolet Rays; D018505:Waste Management / Q000295:instrumentation / Q000379:methods*
D000393:Air Pollutants; D002722:Chlorobenzenes; C031294:chlorobenzene