ホスゲンの気相光化学分解に対する塩素の影響 Effect of Chlorine on Direct Photodegradation of Phosgene in Gaseous Phase

Access this Article

Search this Article

Author(s)

Abstract

<p>The effect of Cl radical on direct photodegradation rates of phosgene was investigated using the circulation-type apparatus. Cl radical was hardly formed from molecular chlorine using a low-pressure mercury lamp, which had been employed for direct photodegradation of phosgene, because the spectrum of low-pressure mercury lamp is hardly absorbed by molecular chlorine. It was observed that Cl radical was formed from molecular chlorine by the irradiation from black-lights. Under presence of molecular chlorine and the irradiation from black-lights, significant increase in the rate constant of photodegradation of phosgene using low-pressure mercury lamp was observed. In addition small effect of increase of residence time in the reactor was observed.</p>

Journal

  • Electrochemistry

    Electrochemistry 70(6), 425-428, 2002-06-05

    The Electrochemical Society of Japan

References:  22

  • <no title>

    DYKSEN J. E.

    J. Am. Water Works Assoc. 74, 394, 1982

    Cited by (2)

  • <no title>

    NIMLOS M. R.

    Environ. Sci. Technol. 27, 732, 1993

    Cited by (5)

  • <no title>

    URANO K.

    Jpn. J. Water Pollut. Res. 8, 269, 1985

    Cited by (1)

  • <no title>

    D'HENNEZEL O.

    J. Catal 167, 118, 1997

    Cited by (5)

  • <no title>

    JACOBY W. A.

    Environ. Sci. Technol. 28, 1661, 1994

    Cited by (2)

  • <no title>

    FAN J.

    J. Am. Chem. Soc. 118, 4686, 1996

    Cited by (5)

  • <no title>

    FUKAMI N.

    Chemosphere 42, 345, 2001

    Cited by (3)

  • <no title>

    ZHAO L. -H.

    Electrochemistry. 70, 8, 2002

    Cited by (2)

  • <no title>

    ZHAO L. -H.

    Electrochemistry. 70, 171, 2002

    Cited by (1)

  • <no title>

    KUTUNA S.

    Atmos. Environ. 27A, 599, 1993

    Cited by (1)

  • <no title>

    YAMAGUTI S. -I.

    Combust. Sci. and Tech. 133, 107, 1998

    Cited by (1)

  • <no title>

    GURTLER R.

    Chemosphere 29, 1671, 1994

    Cited by (3)

  • <no title>

    GURTLER K. R.

    Chemosphere 28, 1289, 1994

    Cited by (2)

  • <no title>

    MONTGOMERY C. W.

    J. Am. Chem. Soc. 55, 4024, 1933

    Cited by (1)

  • <no title>

    OKABE H.

    J. Chem. Phys. 55, 373, 1971

    Cited by (2)

  • <no title>

    SANHUEZA E.

    Chem. Rev. 76, 801, 1976

    Cited by (6)

  • <no title>

    TANAKA K.

    National Inst. of Mater. and Chem. Res. 8, 445, 2000

    Cited by (1)

  • <no title>

    TiO_2 Photocatalysis; its application to self-cleaning, antibacterial and air purifying materials 205, 1998

    Cited by (1)

  • <no title>

    BHATKI K. S.

    Indian J. Chem. 23A, 361, 1984

    Cited by (1)

  • <no title>

    COUSINS L. M.

    Chem.Phys.Lett. 155, 162, 1989

    Cited by (4)

  • <no title>

    Hand Book of Chemistry, Fundamentals II, the 3rd Edition 323, 1984

    Cited by (1)

  • <no title>

    HAAG W. R.

    Environ. Sci. Technol. 30, 414, 1996

    Cited by (3)

Codes

  • NII Article ID (NAID)
    10008573487
  • NII NACSIS-CAT ID (NCID)
    AN00151637
  • Text Lang
    ENG
  • Article Type
    ART
  • ISSN
    13443542
  • NDL Article ID
    6179948
  • NDL Source Classification
    ZP1(科学技術--化学・化学工業)
  • NDL Call No.
    Z17-14
  • Data Source
    CJP  NDL  J-STAGE 
Page Top