Catalytic combustion of volatile organic compound over spherical-shaped copper-manganese oxide
Catalytic combustion of volatile organic compound over spherical-shaped copper-manganese oxide
复制标题
DOI：
10.1016/j.jiec.2016.12.018
复制
发表时间：
2017-03-25
影响因子：
6.1
通讯作者：
Suh, Jeong-Kwon
中科院分区：
文献类型：
--
作者：
Ahn, Chi-Woong;You, Young-Woo;Suh, Jeong-Kwon
采用湿法制粒工艺，在不同的焙烧温度下，成功地制得了用于苯催化燃烧的非晶态球形铜锰氧化物。低温(400℃)焙烧的催化剂具有较大的BET比表面积、低温还原能力和无定形相，其催化燃烧活性高于高温焙烧的非晶态向晶态转变的催化剂。催化活性测试表明，非晶态球形铜锰氧化物在治理VOC污染方面具有潜在的应用前景。(C)2016年，由Elsevier B.V.代表韩国工业和工程化学学会出版。
Amorphous spherical-shaped copper-manganese oxide for the catalytic combustion of benzene were successfully obtained by a wet granulation process under different calcination temperatures. The low temperature (400 degrees C) calcined catalysts which showed a larger BET specific surface area, low temperature reducibility, and an amorphous phase were more active for the catalytic combustion of benzene than the high-temperature calcined catalyst which underwent the amorphous to crystalline phase transition. The catalytic activity tests, depending on the operating parameters, suggested that amorphous spherical-shaped copper-manganese oxide have potential applications for remedying VOC pollution. (C) 2016 Published by Elsevier B.V. on behalf of The Korean Society of Industrial and Engineering Chemistry.