The Advanced Oxidation Process of Phenol Solution by O3/H2O2 in a Rotating Packed Bed

被引：30

作者：

Zeng, Ze-Quan ^{[1
]}

Wang, Jun-Fang ^{[1
]}

Li, Zhen-Hao ^{[2
]}

Sun, Bao-Chang ^{[1
]}

Shao, Lei ^{[1
]}

Li, Wen-Jun ^{[1
]}

Chen, Jian-Feng ^{[1
]}

Zou, Hai-Kui ^{[1
]}

机构：

[1] Beijing Univ Chem Technol, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China

[2] China Natl Petr Corp, Petrochem Res Inst, Beijing 100195, Peoples R China

来源：

OZONE-SCIENCE & ENGINEERING | 2013年 / 35卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Ozone; Advanced Oxidation; Rotating Packed Bed; Phenol; Hydrogen Peroxide; WET AIR OXIDATION; AQUEOUS-SOLUTIONS; HYDROGEN-PEROXIDE; CARBON-DIOXIDE; WASTE-WATER; OZONE; REMOVAL; DEGRADATION; ABSORPTION; OZONATION;

D O I：

10.1080/01919512.2013.759869

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This article presents experimental investigation on the oxidative treatment of phenol in water by O3/H2O2 in a rotating packed bed (RPB). It was found that the phenol degradation ratio increased with increasing rotation speed, initial pH value of phenol solution, and temperature. The degradation ratio of phenol had a peak value with increasing H2O2 concentration. The optimum operating conditions in this study were determined as an H2O2 concentration of 6.5 mM and a rotation speed of 1200 rpm. Phenol degradation ratio reached 100% at an initial phenol concentration of 40 mg/L in the O3/H2O2 process.

引用

页码：101 / 108

页数：8

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