THERMODYNAMIC INSIGHTS ON PATHWAYS TO FORMATION OF CHLORINATED DIOXINS AND DIBENZOFURANS

被引：23
|
作者：
BOZZELLI, JW
WU, YPG
RITTER, ER
机构：
[1] Department of Chemical Engineering and Chemistry, New Jersey Institute of Technology, Newark
来源：
CHEMOSPHERE | 1991年 / 23卷 / 8-10期
关键词：
D O I：
10.1016/0045-6535(91)90147-6
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
A method is developed for estimation of thermodynamic properties of multiply substituted aromatics inclusive of chlorinated dioxins and dibenzofurans based on principles of group additivity and non-next-nearest neighbor interactions on the aromatic ring. This includes estimates of bond energies, entropies and heat capacities of radical intermediates in pathways to chlorodioxin formation. We use these thermo calculations to show the feasibility of several elementary reaction pathways leading to dioxin formation, where the presence of chlorine acts to enhance or lower the Gibbs free energy of the reactions.
引用
收藏
页码：1221 / 1232
页数：12
相关论文
共 50 条
  • [21] CONTINUING ATMOSPHERIC STUDIES OF CHLORINATED DIBENZOFURANS AND DIOXINS IN NEW-YORK-STATE
    SMITH, RM
    OKEEFE, PW
    ALDOUS, K
    CONNOR, S
    LAVIN, P
    WADE, E
    CHEMOSPHERE, 1990, 20 (10-12) : 1447 - 1453
  • [22] CHLORINATED DIOXINS AND DIBENZOFURANS IN HUMAN TISSUE FROM GENERAL POPULATIONS - A SELECTIVE REVIEW
    SCHECTER, A
    FURST, P
    FURST, C
    PAPKE, O
    BALL, M
    RYAN, JJ
    CAU, HD
    DAI, LC
    QUYNH, HT
    CUONG, HQ
    PHUONG, NTN
    PHIET, PH
    BEIM, A
    CONSTABLE, J
    STARTIN, J
    SAMEDY, M
    YEO, KS
    ENVIRONMENTAL HEALTH PERSPECTIVES, 1994, 102 : 159 - 171
  • [23] Vapor pressures of chlorinated dioxins and dibenzofurans (vol 22, pg 1362, 1988)
    Eitzer, BD
    Hites, RA
    ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1998, 32 (18) : 2804 - 2804
  • [24] BROMINATED CHLORINATED DIBENZO-P-DIOXINS AND DIBENZOFURANS .1. BROMINATED CHLORINATED AND BROMINATED DIBENZO-PARA-DIOXINS AND DIBENZOFURANS IN FLY-ASH FROM A MUNICIPAL WASTE INCINERATOR
    SCHWIND, KH
    HOSSEINPOUR, J
    THOMA, H
    CHEMOSPHERE, 1988, 17 (09) : 1875 - 1884
  • [25] Relevance of BFRs and thermal conditions on the formation pathways of brominated and brominated-chlorinated dibenzodioxins and dibenzofurans
    Weber, R
    Kuch, B
    ENVIRONMENT INTERNATIONAL, 2003, 29 (06) : 699 - 710
  • [26] ENTHALPIES OF FORMATION AND ENTROPIES OF CHLORINATED DIBENZO-P-DIOXINS AND DIBENZOFURANS - SELECTED DATA FOR COMPUTER-BASED STUDIES
    THOMPSON, D
    THERMOCHIMICA ACTA, 1995, 261 : 7 - 20
  • [27] Influence of level and form of chlorine on the formation of chlorinated dioxins, dibenzofurans, and benzenes during combustion of an artificial fuel in a laboratory reactor
    Wikstrom, E
    Lofvenius, G
    Rappe, C
    Marklund, S
    ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1996, 30 (05) : 1637 - 1644
  • [28] LEVELS OF CHLORINATED DIOXINS, DIBENZOFURANS AND OTHER CHLORINATED XENOBIOTICS IN FOOD FROM THE SOVIET-UNION AND THE SOUTH OF VIETNAM
    SCHECTER, A
    FURST, P
    FURST, C
    GROEBEL, W
    CONSTABLE, JD
    KOLESNIKOV, S
    BEIM, A
    BOLDONOV, A
    TRUBITSUN, E
    VLASOV, B
    CAU, HD
    DAI, LC
    OUYNH, HT
    CHEMOSPHERE, 1990, 20 (7-9) : 799 - 806
  • [29] ANALYSIS OF POLYCHLORINATED DIBENZO-P-DIOXINS AND DIBENZOFURANS IN CHLORINATED PHENOLS BY MASS FRAGMENTOGRAPHY
    BUSER, HR
    JOURNAL OF CHROMATOGRAPHY, 1975, 107 (02): : 295 - 310
  • [30] CHLORINATED DIOXINS AND DIBENZOFURANS IN LEACHATE AND SEDIMENTS OF THE SANITARY-LANDFILL IN HAMBURG-GEORGSWERDER
    GOTZ, R
    CHEMOSPHERE, 1986, 15 (9-12) : 1981 - 1984
12345