Volume 7 Issue 5
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WANG Benyong, WANG Xin, XU Fen, LÜ Jin. Test study of disposing nitrogenous VOCs by catalytic oxidation technology[J]. Journal of Environmental Engineering Technology, 2017, 7(5): 546-551. doi: 10.3969/j.issn.1674-991X.2017.05.075
Citation: WANG Benyong, WANG Xin, XU Fen, LÜ Jin. Test study of disposing nitrogenous VOCs by catalytic oxidation technology[J]. Journal of Environmental Engineering Technology, 2017, 7(5): 546-551. doi: 10.3969/j.issn.1674-991X.2017.05.075
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Test study of disposing nitrogenous VOCs by catalytic oxidation technology

doi: 10.3969/j.issn.1674-991X.2017.05.075

  • 1. Qingdao Environmental Protection Bureau Huangdao Branch, Qingdao 266400, China

  • 2. Sinopec Fushun Research Institute of Petroleum & Petrochemicals, Fushun 113001, China

  • Received Date: 2017-01-22
  • Publish Date: 2017-09-20
    Abstract
  • A sideline test study on catalytic oxidation of waste gas discharged from the calcining furnace of a molecular sieve company was carried on. The removal effect of hydrocarbons, nitrogenous VOCs and carbon monoxide under different reaction temperatures and catalyst bed space velocities was studied, focusing on the production of nitrogen oxides under different test conditions. The results show that under the action of catalyst, the catalytic oxidation technology can effectively remove the non-methane hydrocarbons, carbon monoxide and nitrogenous VOCs and other harmful components at low temperature 275 to 325 ℃. The pollutants removal rate can be more than 95%, and the NOx emission can reach the national standard.

     

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