| 红壤基催化陶瓷滤料的合成和废水处理效果初探 |
| |
| 引用本文： | 陈楷翰,郑伟民,张伟军,苏文河,郑志福.红壤基催化陶瓷滤料的合成和废水处理效果初探[J].水处理技术,2005,31(8):59-61. |
| |
| 作者姓名： | 陈楷翰 郑伟民 张伟军 苏文河 郑志福 |
| |
| 作者单位： | 福建泉州师范学院资环学院,福建,泉州,362000;福建泉州师范学院资环学院,福建,泉州,362000;福建泉州师范学院资环学院,福建,泉州,362000;福建泉州师范学院资环学院,福建,泉州,362000;福建泉州师范学院资环学院,福建,泉州,362000 |
| |
| 摘 要： | 采用红黏土烧结制成红壤基催化陶瓷细滤料，用此催化滤料和过氧化氢对甲基橙进行多相催化氧化。研究了pH值，反应温度，反应时间等因素对甲基橙脱色率的影响，确定了适宜的反应条件，同时确定了催化滤料再生方法。该催化滤料制作成本价格低廉，在适宜条件下，甲基橙脱色率在99．7％以上，初步具备将过滤工序和催化氧化工序合并的功能。
|
| 关 键 词： | 红壤基催化陶瓷滤料 过氧化氢 甲基橙 多相催化氧化 |
| 文章编号： | 1000-3770（2005）08-0059-03 |
| 收稿时间： | 12 16 2004 12:00AM |
| 修稿时间： | 2004-12-16 |
SYNTHESIS OF CERAMIC FILTER MATERIAL WITH RED SOIL BASE CATALYSIS AND EFFECT OF WASTEWATER TREATMENT |
| |
| Chen Kai-han,ZHENG Wei-min,Zhang Wei-jun,Su Wen-he,Zheng Zhi-fu.SYNTHESIS OF CERAMIC FILTER MATERIAL WITH RED SOIL BASE CATALYSIS AND EFFECT OF WASTEWATER TREATMENT[J].Technology of Water Treatment,2005,31(8):59-61. |
| |
| Authors: | Chen Kai-han ZHENG Wei-min Zhang Wei-jun Su Wen-he Zheng Zhi-fu |
| |
| Abstract: | The ceramic filter material with red soil base catalysis was prepared by sintering with red clay under the atmosphere of reduction; multi-phase catalysis and oxidation were carried out for methyl orange with the catalysis and oxidation filter material and hydrogen peroxide. The influence of pH value, reaction temperature, reaction time etc. factors on decolorization rate of methyl orange was studied to determine suitable reaction condition and regeneration method of catalytic filter material. The preparation for the catalytic filter material is of low cost; under the suitable conditions, the decolorization rate of methyl orange is as high as over 99.7%. |
| |
| Keywords: | ceramic filter material with red soil base catylysis hydrogen peroxide methyl orange multi-phase catylysis and oxidation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
