Gaseous HCl at a remote tropical continental site

被引:5
|
作者
Sanhueza, E [1 ]
Garaboto, A [1 ]
机构
[1] Inst Venezolano Invest Cient, Atmospher Chem Lab, Caracas 1020A, Venezuela
关键词
D O I
10.1034/j.1600-0889.2002.251371.x
中图分类号
P4 [大气科学(气象学)];
学科分类号
0706 ; 070601 ;
摘要
Hydrochloric acid was measured in Parupa (5degrees41'N: 61degrees33'W), Canaima National Park, a pristine region located in the southern part of Venezuela, during January and September 2000. During both periods the HCl concentration was quite variable, with relatively higher levels during September and an overall median value of 37 pptv. An analysis of possible sources suggests that the photo-oxidation of chlorocarbons should be a significant source of HCl at the Parupa site.
引用
收藏
页码:412 / 415
页数:4
相关论文
共 50 条
  • [31] GASEOUS HCL EFFECTS ON MARIGOLD AND SPINACH LEAF CELL ULTRASTRUCTURES
    ENDRESS, AG
    TAYLOR, OC
    PHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY, 1981, 40 (02) : 127 - 145
  • [32] GASEOUS HCL DETECTION WITH A ZN-COATED PIEZOELECTRIC RESONATOR
    NEUBURGER, GG
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1989, 198 : 137 - ANYL
  • [33] VIBRATIONAL RELAXATION OF OCS IN HBR, HCL, AND RARE GASEOUS MIXTURES
    HOPKINS, BM
    BARONAVSKI, A
    CHEN, HL
    JOURNAL OF CHEMICAL PHYSICS, 1973, 59 (02): : 836 - 841
  • [34] VIBRATION-VIBRATION ENERGY-TRANSFER IN GASEOUS HCL
    BURAK, I
    NOTER, Y
    RONN, AM
    SZOKE, A
    CHEMICAL PHYSICS LETTERS, 1972, 17 (03) : 345 - 346
  • [35] Kinetics and energetics of HCl and HF elimination from gaseous hydrochlorofluorocarbons
    Kalra, Bansi L.
    Mudzingwa, Dorcas
    Hubbard, Vesper
    Lewis, David K.
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2012, 243
  • [36] From vapour to gas: Optimising cellulose degradation with gaseous HCl
    Paakkonen, Timo
    Kontturi, Eero
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 255
  • [37] Laboratory studies on the influence of gaseous HCl on fireside corrosion of superheaters
    Salmenoja, K
    Hupa, M
    Backman, R
    JOURNAL OF THE INSTITUTE OF ENERGY, 1999, 72 (493): : 127 - 133
  • [38] HOURLY VARIATION OF GASEOUS ATTENUATION IN TROPICAL STATION
    Ogunrinola, I. E.
    Omotosho, T., V
    Akinwumi, S. A.
    Ometan, O. O.
    2018 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2018, : 1349 - 1350
  • [39] Remote sensing of tropical ecosystems
    Kushwaha, S. P. S.
    Dadhwal, V. K.
    Van Bloem, Skip J.
    TROPICAL ECOLOGY, 2010, 51 (01) : 1 - 2
  • [40] Remote response to tropical heating
    Branstator, G
    BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY, 2003, 84 (08) : 1006 - 1007