| 补充碳源对厌氧生物处理2,4,6-三氯酚的影响 |
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| 引用本文： | 施汉昌,王颖哲,韩英健,刘季昂. 补充碳源对厌氧生物处理2,4,6-三氯酚的影响[J]. 环境科学, 1999, 20(5): 11-15 |
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| 作者姓名： | 施汉昌 王颖哲 韩英健 刘季昂 |
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| 作者单位： | [1]清华大学环境科学与工程系环境模拟与污染控制国家重点实验 [2]中国科学院生态环境研究中心 |
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| 基金项目： | 国家自然科学基金,中国科学院环境水化学国家重点实验室开放基金 |
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| 摘 要： | 利用半连续投料的驯化方法对３种不同来源的生物污泥厌氧降解２，４，６－三氯酚（２，４，６－ＴＣＰ）过程中补充碳源的影响进行了研究。结果表明，经过５０～６０ｄ的驯化，取自有机化工厂和造纸七厂的２种污泥的比降解速度（氯酚／ＳＳ）分别达到了０．６ｍｇ／（ｇ·ｄ）和０．２ｍｇ／（ｇ·ｄ），而取自北京啤酒厂ＵＡＳＢ反应器的污泥的比解速率只有０．０３ｍｇ／（ｇ·ｄ）～０．０５ｍｇ／（ｇ·ｄ）。补充碳源对北京啤酒
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| 关 键 词： | 三氯酚 碳源 厌氧生物处理 一级反应 |
| 收稿时间： | 1998-10-15 |
Influence of a Supplemental Carbon Source on Anaerobic Biological Treatment of 2,4,6-TCP |
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| Shi Hanchang,Wang Yingzhe,Han Yingjian and Liu Ji''ang. Influence of a Supplemental Carbon Source on Anaerobic Biological Treatment of 2,4,6-TCP[J]. Chinese Journal of Environmental Science, 1999, 20(5): 11-15 |
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| Authors: | Shi Hanchang Wang Yingzhe Han Yingjian Liu Ji''ang |
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| Affiliation: | Environmental Simulation and Pollution Control State Key Joint laboratory, Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China;Environmental Simulation and Pollution Control State Key Joint laboratory, Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China;Environmental Simulation and Pollution Control State Key Joint laboratory, Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China;Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China |
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| Abstract: | A method of semicontinuous acclimatization was used to study the influence of a supplemental carbon source on anaerobic biological treatment of 2,4,6trichlorophenol in three kinds of sludge. The results showed that after 5060 days acclimatization, the sludge coming from Beijing Organic Chemical Industry Plant (BOCIP) and Beijing Seventh Paper Mill (BPM) have a high specific degradation rate of 06mg/(gd) and 0.2mg/(gd), respectively. The sludge coming from the UASB reactor in Beijing Brewery Corporation (BBC) has a low specific degradation rate of 0.030.05mg/(gd). For sludge coming from BBC, the supplemental carbon source has a stimulatory effect compared with chlorophenol as a unique carbon source. But in culture vessels filled with sludge coming from BOCIP and BPM, very little inhibit effect can be observed. After acclimatization, the biodegradation process of 2,4,6TCP tallies with the pattern of first order reaction. |
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| Keywords: | TCP carbon source anaerobic biological treatment first order reaction. |
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