| 内电解法处理印染废水中炉渣吸附床设计参数的确定 |
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| 引用本文： | 张庆芳,王有乐,孔秀琴,王立亚,张婷.内电解法处理印染废水中炉渣吸附床设计参数的确定[J].兰州理工大学学报,2004,30(5):72-75. |
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| 作者姓名： | 张庆芳 王有乐 孔秀琴 王立亚 张婷 |
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| 作者单位： | 兰州理工大学,石油化工学院,甘肃,兰州,730050;兰州大学,资源环境学院,甘肃,兰州,730000;兰州大学,化学化工学院,甘肃,兰州,730000 |
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| 基金项目： | 甘肃省自然科学基金(ZS022 A25 024) |
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| 摘 要： | 对废水通过固定吸附床的过程进行了物料衡算,确定了穿透曲线方程.通过对传质过程的分析,结合实验得出炉渣吸附床吸附厚度、吸附区下移速度及穿透时间等设计、运行参数.该参数符合运行过程,其理论分析为吸附床的设计提供了一定的理论基础.
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| 关 键 词： | 内电解 印染废水 炉渣吸附床 设计参数 |
| 文章编号： | 1000-5889(2004)05-0072-04 |
| 修稿时间： | 2003年10月9日 |
Determination of design parameters of slag adsorption bed for wastewater treatment in printing and dyeing process by means of micro-electrolysis |
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| ZHANG Qing-fang,WANG You-le,KONG Xiu-qin WANG Li-ya,ZHANG Ting.Determination of design parameters of slag adsorption bed for wastewater treatment in printing and dyeing process by means of micro-electrolysis[J].Journal of Lanzhou University of Technology,2004,30(5):72-75. |
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| Authors: | ZHANG Qing-fang WANG You-le KONG Xiu-qin WANG Li-ya ZHANG Ting |
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| Institution: | ZHANG Qing-fang~1,WANG You-le~2,KONG Xiu-qin~1 WANG Li-ya~3,ZHANG Ting~1 |
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| Abstract: | Material invariableness calculation is performed for the process of wastewater passing through fixed adsorption bed,and the equation of penetration locus is derived.By means of analyzing the mass-transferring process as well as the experimental results,the design and operation parameters such as the adsorption thickness of slag adsorption bed,descending velocity of adsorption range,and penetration period are obtained,which are consistent with the actual operation process so that the theoretical analysis presented is proved to be valid,providing certain theoretical basis for design of adsorption bed. |
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| Keywords: | micro-electrolysis printing and dyeing wastewater slag adsorption bed design parameters |
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