Literature DB >> 16365924

Study on NO(2) absorption by ascorbic acid and various chemicals.

Wei Li1, Cheng-Zhi Wu, He-Liang Fang, Yao Shi, Le-Cheng Lei.   

Abstract

Study on NO(2) absorption aimed at seeking a better NO(2) absorption chemical at pH 4.5 approximately 7.0 for application to existing wet flue gas desulfurization (FGD). The results from the double-stirred reactor indicated that ascorbic acid has very high absorption rate at this pH range. The rate constant of ascorbic acid reaction with NO(2) (0 approximately 1,000 x 10(-6) mol/mol) is about 3.54 x 10(6) mol/(Ls) at pH 5.4 approximately 6.5 at 55 degrees C.

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Year:  2006        PMID: 16365924      PMCID: PMC1361758          DOI: 10.1631/jzus.2006.B0038

Source DB:  PubMed          Journal:  J Zhejiang Univ Sci B        ISSN: 1673-1581            Impact factor:   3.066


  1 in total

1.  Removal of SO2 and NO from flue gas by wet scrubbing using an aqueous NaClO2 solution.

Authors:  T W Chien; H Chu
Journal:  J Hazard Mater       Date:  2000-12-30       Impact factor: 10.588

  1 in total

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