分析测试学报Issue(9)：1044-1049,6.DOI:10.3969/j.issn.1004-4957.2014.09.010
堇青石蜂窝陶瓷的表面改性
Surface Modification of Cordierite Honeycomb Ceramics
刘艳春 1王兆春 2曾令可 1朱文成 1王慧 1祝杰1
作者信息
- 1. 华南理工大学 材料科学与工程学院，广东 广州 510640
- 2. 广州红日燃具有限公司，广东 广州 510435
- 折叠
摘要
Abstract
The modification of cordierite honeycomb ceramics surface by acid corrosion and coating method was mainly studied in this paper. The cordierite honeycomb ceramics carrier surface modifica-tion effect was detected by BET,SEM,XRD and EDS,respectively. The results showed that the cordierite honeycomb ceramics coating modified alumina sol after 800 ℃ calcination was beneficial to increase the quantity of cordierite honeycomb ceramics mesoporous,so as to improve the surface per-formance of cordierite honeycomb ceramics.关键词
催化剂载体/堇青石蜂窝陶瓷/酸腐蚀法/涂覆涂层法Key words
catalyst carrier/cordierite honeycomb ceramics/acid corrosion/coating method分类
化学化工引用本文复制引用
刘艳春,王兆春,曾令可,朱文成,王慧,祝杰..堇青石蜂窝陶瓷的表面改性[J].分析测试学报,2014,(9):1044-1049,6.
