| 季戊四醇生产废水的生物降解 |
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| 引用本文： | 张森林,刘林.季戊四醇生产废水的生物降解[J].湘潭大学自然科学学报,1993,15(2):75-81. |
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| 作者姓名： | 张森林 刘林 |
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| 作者单位： | 湘潭大学环境科学研究中心
(张森林)，湘潭大学环境科学研究中心(刘林) |
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| 摘 要： | 论述了季戊四醇的可生化性,及其在生物酸化-SBR串联反应器中的生物降解原理,季戊四醇在A/O过程中生化降解速度远高于连续曝气的好氧过程,废水中季戊四醇浓度小于1000mg/L时,不妨碍甲醛等有机物的降解,且季戊四醇在SBR出水中不会检出。
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| 关 键 词： | 季戊四醇 生物降解 废水处理 |
BIODEGRADATION OF WASTEWATER PRODUCED BY MANUFACTURING PFNTAERYTHRITOL |
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| Zhang Senlin Liu Ling.BIODEGRADATION OF WASTEWATER PRODUCED BY MANUFACTURING PFNTAERYTHRITOL[J].Natural Science Journal of Xiangtan University,1993,15(2):75-81. |
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| Authors: | Zhang Senlin Liu Ling |
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| Institution: | Environmental Science Research Center |
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| Abstract: | The biodegradability of pentaerythritol and the principle ofbiological degradation of pentaerythritol in a biological acidization-SBRseries reactor have been discussed.The rate of biodegradation of pentae-rythritol in A/0 process is much higher than aerobic process of continuousaeration.There is no obstruction on the degradation of organic compounds,such as formaldehyde, whne pentaerythritol's concentration is below 1000mg/L,and pentaerythritol is undetected in the treated water(outlet water)out of the SBR system. |
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| Keywords: | pentaerythritol anaerobic hydrolyzing acidization sequential activated sludge process SBR |
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