Critical evaluation of rate constants and equilibrium constants of hydrogen peroxide photolysis in acidic aqueous solutions containing chloride ions

Xiao Ying Yu

doi:10.1063/1.1695414

Critical evaluation of rate constants and equilibrium constants of hydrogen peroxide photolysis in acidic aqueous solutions containing chloride ions

Xiao Ying Yu

Research output: Contribution to journal › Review article › peer-review

92 Scopus citations

Abstract

Equilibrium constants and rate constants involving Cl·(aq), Cl ^-, Cl₂^-·(aq), HO·, H ₂O, and H₂O₂(aq) determined at 291 ± 2 K in the aqueous phase are updated and evaluated. Most of the rate constants and equilibrium constants are obtained by either pulse radiolysis or laser flash photolysis. The recommended values of rate constants and equilibrium constants are achieved by un-weighted averaging of the reliable experimental measurements.

Original language	English
Pages (from-to)	747-763
Number of pages	17
Journal	Journal of Physical and Chemical Reference Data
Volume	33
Issue number	3
DOIs	https://doi.org/10.1063/1.1695414
State	Published - Sep 2004
Externally published	Yes

Keywords

Aqueous phase
Chloride
Chlorine
Critical evaluation
Dichlorine radical anion
Equilibrium constant
Free radical
Hydrogen peroxide
Rate constant
Room temperature

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10.1063/1.1695414

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title = "Critical evaluation of rate constants and equilibrium constants of hydrogen peroxide photolysis in acidic aqueous solutions containing chloride ions",

abstract = "Equilibrium constants and rate constants involving Cl·(aq), Cl -, Cl2-·(aq), HO·, H 2O, and H2O2(aq) determined at 291 ± 2 K in the aqueous phase are updated and evaluated. Most of the rate constants and equilibrium constants are obtained by either pulse radiolysis or laser flash photolysis. The recommended values of rate constants and equilibrium constants are achieved by un-weighted averaging of the reliable experimental measurements.",

keywords = "Aqueous phase, Chloride, Chlorine, Critical evaluation, Dichlorine radical anion, Equilibrium constant, Free radical, Hydrogen peroxide, Rate constant, Room temperature",

author = "Yu, \{Xiao Ying\}",

year = "2004",

month = sep,

doi = "10.1063/1.1695414",

language = "English",

volume = "33",

pages = "747--763",

journal = "Journal of Physical and Chemical Reference Data",

issn = "0047-2689",

publisher = "American Institute of Physics",

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TY - JOUR

T1 - Critical evaluation of rate constants and equilibrium constants of hydrogen peroxide photolysis in acidic aqueous solutions containing chloride ions

AU - Yu, Xiao Ying

PY - 2004/9

Y1 - 2004/9

N2 - Equilibrium constants and rate constants involving Cl·(aq), Cl -, Cl2-·(aq), HO·, H 2O, and H2O2(aq) determined at 291 ± 2 K in the aqueous phase are updated and evaluated. Most of the rate constants and equilibrium constants are obtained by either pulse radiolysis or laser flash photolysis. The recommended values of rate constants and equilibrium constants are achieved by un-weighted averaging of the reliable experimental measurements.

AB - Equilibrium constants and rate constants involving Cl·(aq), Cl -, Cl2-·(aq), HO·, H 2O, and H2O2(aq) determined at 291 ± 2 K in the aqueous phase are updated and evaluated. Most of the rate constants and equilibrium constants are obtained by either pulse radiolysis or laser flash photolysis. The recommended values of rate constants and equilibrium constants are achieved by un-weighted averaging of the reliable experimental measurements.

KW - Aqueous phase

KW - Chloride

KW - Chlorine

KW - Critical evaluation

KW - Dichlorine radical anion

KW - Equilibrium constant

KW - Free radical

KW - Hydrogen peroxide

KW - Rate constant

KW - Room temperature

UR - https://www.scopus.com/pages/publications/7444253484

U2 - 10.1063/1.1695414

DO - 10.1063/1.1695414

M3 - Review article

AN - SCOPUS:7444253484

SN - 0047-2689

VL - 33

SP - 747

EP - 763

JO - Journal of Physical and Chemical Reference Data

JF - Journal of Physical and Chemical Reference Data

IS - 3

ER -

Critical evaluation of rate constants and equilibrium constants of hydrogen peroxide photolysis in acidic aqueous solutions containing chloride ions

Abstract

Keywords

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