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微波辐射漂白废水处理研究
Treatment of Chlorine-Bleaching Effluent of Pulp with Microwave Irradiation
【摘要】 采用微波辐射处理漂白废水,实验结果表明,活性炭用量1g、微波辐射时间8min、微波辐射功率800W、固液比1∶31时,废水的处理效果较好,其CODCr去除率达95%以上、CODCr为60mg/L左右。
【Abstract】 The treatment of chlorine-bleaching effluent of pulp by microwave irradiation indicated that the optimal conditions are as follows: the dosage of activated carbon is 1.0g, the microwave radiation time is 8 min, radiation power is 800W and the ratio of solid to liquid is 1∶31. The removal of CODCr is over 95%. The CODCr value is about 60mg/L.
【关键词】 微波辐射;
漂白废水;
活性炭;
【Key words】 microwave irradiation; chlorine-bleaching effluent; activated carbon;
【Key words】 microwave irradiation; chlorine-bleaching effluent; activated carbon;
【基金】 天津应用基础及前沿技术研究计划重点项目“微波能生物质漂白工艺机理与方法研究”的部分内容;河南自然科学基金“微波辐射麦草浆清洁漂白方法研究”(0611022100)的资助
- 【文献出处】 中国造纸学报 ,Transactions of China Pulp and Paper , 编辑部邮箱 ,2008年03期
- 【分类号】X793
- 【被引频次】1
- 【下载频次】75