Fe/Activated Carbon as a Catalyst in Wet Oxidation of Phenolic Compounds in a Trickle Bed Reactor

被引：3

作者：

Mohamed, W. T. ^{[1
]}

Ghani, S. A. ^{[2
]}

Rasheed, S. M. ^{[2
]}

机构：

[1] Univ Baghdad, Dept Chem Engn, Baghdad, Iraq

[2] Univ Tikrit, Dept Chem Engn, Tikrit, Iraq

来源：

ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS | 2013年 / 35卷 / 04期

关键词：

catalyst; phenolic compounds; waste water; wet oxidation; AIR OXIDATION;

D O I：

10.1080/15567036.2010.520064

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A high level of phenolic compounds is realized in some refinery waste water. Fe-activated carbon catalyst is prepared and applied in a trickle bed reactor to eliminate phenolic compounds contents in that waste water. Activated carbon was modified by Fe oxidative treatments to introduce oxygen surface groups. The catalyst is applied at different operating conditions of feed acidity (pH), liquid hour space velocity, pressure, and temperature. The prepared catalyst exhibited an optimum performance in the reactor at 1.3 h1, 140 degrees C, and 8 bar. The catalytic oxidation results in unharmful intermediates.

引用

页码：299 / 311

页数：13

共 16 条

[1] Catalytic oxidation of Fe(II) by activated carbon in the presence of oxygen.: Effect of the surface oxidation degree on the catalytic activity [J].