Thermodynamic investigation of the effect of oxygen and hydrogen chloride potential upon generation and decomposition behavior of dioxins

Nagahiro Saito; Takahiro Ishizaki; Akio Fuwa

doi:10.1080/02772240009358902

Thermodynamic investigation of the effect of oxygen and hydrogen chloride potential upon generation and decomposition behavior of dioxins

Nagahiro Saito, Takahiro Ishizaki, Akio Fuwa

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

The thermodynamic equilibrium of the C-H-O-Cl system has been calculated to elucidate the generation and decomposition behavior of dioxins, and is discussed from the viewpoint of the oxygen and hydrogen chloride potential. The dioxins behavior is greatly dependent on the oxygen potential, i.e. higher temperature and oxygen potential lead to the complete decomposition of dioxins, while low hydrogen chloride potential under insufficient oxygen condition leads to an increase of multi-chlorine displacement of dioxins.

Original language	English
Pages (from-to)	161-179
Number of pages	19
Journal	Toxicological and Environmental Chemistry
Volume	75
Issue number	3-4
DOIs	https://doi.org/10.1080/02772240009358902
Publication status	Published - 2000
Externally published	Yes

Keywords

C-H-O-Cl system
Dioxins
Hydrogen chloride potential
Oxygen potential
Thermodynamic equilibrium

ASJC Scopus subject areas

Environmental Chemistry
Pollution
Health, Toxicology and Mutagenesis

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10.1080/02772240009358902

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title = "Thermodynamic investigation of the effect of oxygen and hydrogen chloride potential upon generation and decomposition behavior of dioxins",

abstract = "The thermodynamic equilibrium of the C-H-O-Cl system has been calculated to elucidate the generation and decomposition behavior of dioxins, and is discussed from the viewpoint of the oxygen and hydrogen chloride potential. The dioxins behavior is greatly dependent on the oxygen potential, i.e. higher temperature and oxygen potential lead to the complete decomposition of dioxins, while low hydrogen chloride potential under insufficient oxygen condition leads to an increase of multi-chlorine displacement of dioxins.",

keywords = "C-H-O-Cl system, Dioxins, Hydrogen chloride potential, Oxygen potential, Thermodynamic equilibrium",

author = "Nagahiro Saito and Takahiro Ishizaki and Akio Fuwa",

note = "Funding Information: Partial financial assistance was provided for one of the authors (N.S.) during the execution of this study by the Japan Science Promotion Agency.",

year = "2000",

doi = "10.1080/02772240009358902",

language = "English",

volume = "75",

pages = "161--179",

journal = "Toxicological and Environmental Chemistry",

issn = "0277-2248",

publisher = "Taylor and Francis Ltd.",

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TY - JOUR

T1 - Thermodynamic investigation of the effect of oxygen and hydrogen chloride potential upon generation and decomposition behavior of dioxins

AU - Saito, Nagahiro

AU - Ishizaki, Takahiro

AU - Fuwa, Akio

N1 - Funding Information: Partial financial assistance was provided for one of the authors (N.S.) during the execution of this study by the Japan Science Promotion Agency.

PY - 2000

Y1 - 2000

N2 - The thermodynamic equilibrium of the C-H-O-Cl system has been calculated to elucidate the generation and decomposition behavior of dioxins, and is discussed from the viewpoint of the oxygen and hydrogen chloride potential. The dioxins behavior is greatly dependent on the oxygen potential, i.e. higher temperature and oxygen potential lead to the complete decomposition of dioxins, while low hydrogen chloride potential under insufficient oxygen condition leads to an increase of multi-chlorine displacement of dioxins.

AB - The thermodynamic equilibrium of the C-H-O-Cl system has been calculated to elucidate the generation and decomposition behavior of dioxins, and is discussed from the viewpoint of the oxygen and hydrogen chloride potential. The dioxins behavior is greatly dependent on the oxygen potential, i.e. higher temperature and oxygen potential lead to the complete decomposition of dioxins, while low hydrogen chloride potential under insufficient oxygen condition leads to an increase of multi-chlorine displacement of dioxins.

KW - C-H-O-Cl system

KW - Dioxins

KW - Hydrogen chloride potential

KW - Oxygen potential

KW - Thermodynamic equilibrium

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U2 - 10.1080/02772240009358902

DO - 10.1080/02772240009358902

M3 - Article

AN - SCOPUS:0034047316

SN - 0277-2248

VL - 75

SP - 161

EP - 179

JO - Toxicological and Environmental Chemistry

JF - Toxicological and Environmental Chemistry

IS - 3-4

ER -

Thermodynamic investigation of the effect of oxygen and hydrogen chloride potential upon generation and decomposition behavior of dioxins

Abstract

Keywords

ASJC Scopus subject areas

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