Catalytic Plasma Reactor for Abatement of Dilute Nitrobenzene
نویسندگان
چکیده
منابع مشابه
Catalytic abatement of volatile organic compounds assisted by non-thermal plasma Part 1. A novel dielectric barrier discharge reactor containing catalytic electrode
A novel catalytic reactor with dielectric barrier discharge (DBD) at atmospheric pressure was developed for the abatement of volatile organic compounds (VOCs). The novelty of DBD reactor is the metallic catalyst serving also as the inner electrode. The catalytic electrode was prepared from sintered metal fibers (SMF) in the form of a cylindrical tube. Oxides of Mn and Co were deposited on SMF b...
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Catalytic wet air oxidation of an aqueous phenol solution was carried out in a trickle bed reactor at mild conditions of temperature (120–160◦C) and oxygen partial pressure (0.6–1.2 MPa). Tests were performed at space times up to 1 h. A commercially available copper oxide supported over g-alumina was used as catalyst. The results show that the phenol conversion, the chemical oxygen demand (COD)...
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The coupling of reactions in catalytic membrane reactors provides novel reactor configurations that allow shifting the thermodynamic equilibrium and yields of thermodynamically limited reactions and enhancing significantly the rate of production. An interesting pair to couple is the dehydrogenation of ethylbenzene to styrene and the hydrogenation of nitrobenzene to aniline. Hydrogen produced in...
متن کاملCatalytic abatement of volatile organic compounds assisted by non-thermal plasma Part II. Optimized catalytic electrode and operating conditions
Catalytic purification of air containing 250 ppm of toluene assisted by non-thermal plasma was carried out with a novel dielectric barrier discharge (DBD) reactor with an inner electrode made of sintered metal fibers (SMF). The optimization of the reactor performance was carried out by modifying the SMF with Mn and Co oxides, varying the voltage from 12.5 to 22.5 kVand the frequency in the rang...
متن کاملNovel Catalytic Non-thermal Plasma Reactor for the Destruction of Volatile Organic Compounds
A novel dielectric barrier discharge (DBD) reactor has been designed as catalytic non-thermal plasma (NTP) reactor. It was tested for the abatement of diluted volatile organic compounds (VOCs) of different nature. The novelty of the DBD reactor is that a metallic catalyst made of sintered metal fibers (SMF) also acts as the inner electrode. The SMF electrodes modified with oxides of Ti, Mn and ...
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ژورنال
عنوان ژورنال: Chinese Journal of Catalysis
سال: 2011
ISSN: 1872-2067
DOI: 10.1016/s1872-2067(10)60190-8