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低浓度CS_2废气的光降解研究及工艺设计 被引量:1

Study on the disposal of low concentration CS_2 with special type of photon technique
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摘要 利用185~253.7nm紫外光联合降解低浓度二硫化碳废气。结果表明,在一定的气体浓度、流速以及湿度下,该技术能够有效降解二硫化碳使其浓度低于人的嗅阈值,同时研究也发现,该技术对苯乙烯和甲苯二甲苯等有机废气也有同样的处理效果,具有很好的工业化应用前景。 A special type of photon technique is used in the degradation of low concentration carbon disulfide malodorous gas. Experimental results show that the photolysis of carbon disulfide is determined by the concentration, air velocity and gas humidity, and this technique has promising industrial applications.
出处 《环境污染治理技术与设备》 CSCD 北大核心 2006年第3期80-82,143,共4页 Techniques and Equipment for Environmental Pollution Control
基金 国家自然科学基金资助项目(29877005) 上海市环境保护科学技术发展基金资助项目
关键词 光量子技术 恶臭 嗅阈值 COS CS2OH photon technique malodorous gas malodor thresholds COS CS2OH
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  • 1马肖卫,李国建.生物法净化H_2S气体的研究[J].环境工程,1994,12(2):18-21. 被引量:44
  • 2孙珮石,杨显万,黄若华,杨海燕.生物膜填料塔净化有机废气研究[J].中国环境科学,1996,16(2):92-95. 被引量:63
  • 3Andreae M O,Crutzen P J,Atmospheric Aerosols:Biogeochemical Sources and Role in Atmospheric Chemistry.Science,1997,276:1052-1058.
  • 4Khalil N A K,Rasmussen R A,Global Sources,Lifetimes and Mass Balances of Carbonyl Sulfide(COS)and Carbon Disulfide(CS2)in the Earth's Atmosphere.Atmos.Environ.,1984,18:1803-1813 .
  • 5Okabe H,Photochemistry of Small Molecules.New York:A Wiley-Interscience,1978,p179,200,201,217,239,240.
  • 6Xirong C,Fei W,Weiner B R,Internal Energy Distributions of the SO(X3Σ-)Product from the O(3P)+OCS Reaction.Chem.Phys.Lett.,1995,247:313-320.
  • 7Simon F W,The Mass Budgets of Carbonyl Sulfide,Dimethyl Sulfide,Carbon Disulfide and Hydrogen Sulfide.Atmos.Environ.,2000,34:761-779.
  • 8Turco R P,Whitten R C,Toon O B et al.,OCS,Stratospheric Aerosol and Climate.Nature,1980,283:283-286.
  • 9侯健,复旦学报,1999年,38卷,6期,627页
  • 10Li J,IEEE Transaction Plasma Science,1995年,23卷,4期,672页

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  • 1艾智慧,姜军清,杨鹏,周涛,陆晓华.水溶液中4-氯酚的微波辅助光化学降解[J].环境科学,2004,25(4):100-104. 被引量:12
  • 2房豪杰,欧阳彬,朱承驻,董文博,张仁熙,潘循皙,侯惠奇.CS_2与亚硝酸水溶液复相体系的激光闪光光解[J].高等学校化学学报,2004,25(10):1893-1896. 被引量:6
  • 3金谷大.化纤行业废气的污染及治理[J].环境保护,1994,22(10):19-21. 被引量:14
  • 4王晓,吴洪波,陈建民.常压和真空下CS_2的光氧化反应[J].环境科学,2005,26(2):45-49. 被引量:7
  • 5Mansfield J M,Bratzel M P,Norgordon H O,et al.Experimental.investigation of electrodeless discharge lamps as excitation sources for atomic fluorescence flame spectrometry[J].Spectrochimica Acta Part B:Atomic Spectroscopy,1968,23(6):389~402.
  • 6Bergmann H,Iourtchouk T,Schops K,et al.New UV irradiation and direct electrolysis-promising methods for water disinfection[J].Chemical Engineering Journal,2002,85(2-3),111~117
  • 7Horikoshi S,Hidaka H,Serpone H N.Environmental remediation by an integrated microwave/UV-illumination method Ⅱ:Characteristics of a novel UV-VIS-microwave integrated irradiation device in photodegradation processes[J].Journal of Photochemistry and Photobiology A:Chemistry,2002,153(1-3):185~189.
  • 8Zhang x W,Li G T,Wang Y Z,et al.Microwave electrodeless lamp photolytic degradation of acid orange 7[J].Journal of Photochemistry and Photobiology A:Chemistry,2006,184(1-2):26~33.
  • 9Zhang X W,Li G T,Wang Y Z.Microwave assisted photocatalytic degradation of high concentration azo dye Reactive Brilliant Red X3B with microwave electrodeless lamp as light source[J].Dyes and Pigments,2007,74(3):536~544.
  • 10Hong J,Sun C,Yang S G,et al.Photocalalytic degradation of methylene blue in TiO2 aqueous suspensions using microwave powered electrodeless discharge lamps[J].Journal of Hazardous Materials,2006,133(1-3):162~166.

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