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| 生物法净化含NO_x尾气的研究 | |
| 引用本文： | 郭斌,马一太,任爱玲,王晓辉.生物法净化含NO_x尾气的研究[J].环境工程,2003,21(2):37-39. |
| 作者姓名： | 郭斌 马一太 任爱玲 王晓辉 |
| 作者单位： | 1. 天津大学热能研究所,天津,300072;河北科技大学环境科学与工程学院,石家庄,050018 2. 天津大学热能研究所,天津,300072 3. 河北科技大学环境科学与工程学院,石家庄,050018 |
| 摘 要： | 以化纤厂废水处理曝气池的活性污泥为接种污泥 ,采用生物法处理硝酸碱吸收后的含NOx 尾气。初步研究表明 :静态、动态培养驯化挂膜后 ,可见到短杆菌属的脱氮菌 ,在进气浓度、循环液pH值、液气比等一定的条件下 ,可获得较高的脱氮效率。生物法是净化含NOx 废气的可行途径 |
| 关 键 词： | 氮氧化物 接种污泥 生物净化 脱氮菌 |
STUDY ON PURGING TAIL GAS CONTAINING Nox WITH BIOLOGICAL METHOD |
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| Guo Bin et al.STUDY ON PURGING TAIL GAS CONTAINING Nox WITH BIOLOGICAL METHOD[J].Environmental Engineering,2003,21(2):37-39. | |
| Authors: | Guo Bin |
| Institution: | Guo Bin et al |
| Abstract: | A biological method is used to treat the tail gas containing NO_X,in which the inoculated sludge is the activated sludge from the aeration tank for wastewater treatment of a chemical fibre plant.The result shows that after static and dynamic state cultivating,and the formation of membrane,denitrifying bacteria of Brevibacterium can be observed.A higher denitrification efficiency is obtained under a certain inlet gas concentration and controlling suitable pH of circle solution and liquid/gas ratio.The biological method is a workable way to purging the waste gas containing NO_X. |
| Keywords: | NO_X inculated sludge biological purging and denitrifying bacteria |
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