| 采油污水中聚丙烯酰胺的化学降解特性研究 |
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| 引用本文： | 雒维国,徐苏欣,王世和. 采油污水中聚丙烯酰胺的化学降解特性研究[J]. 环境工程学报, 2004, 5(12): 38-42 |
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| 作者姓名： | 雒维国 徐苏欣 王世和 |
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| 作者单位： | 东南大学市政工程系,南京,210096;江苏油田工程技术研究院,杨州,225009 |
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| 摘 要： | 通过模拟实验测定采油污水中聚丙烯酰胺(PAM)的相对分子质量的变化,判断其降解程度。实验研究了光催化氧化、含盐量、氧化剂等化学因素对聚丙烯酰胺降解的影响,从而得到聚丙烯酰胺在采油污水中的一些化学降解特性,为采油污水中聚丙烯酰胺的脱除提供判断和依据。
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| 关 键 词： | 采油污水 聚丙烯酰胺 化学降解 特性 |
| 修稿时间： | 2003-09-24 |
Study on chemical degradation characteristics of PAM in wastewater from oil production |
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| Luo Weiguo Xu Suxin Wang Shihe. Study on chemical degradation characteristics of PAM in wastewater from oil production[J]. Techniques and Equipment for Environmental Pollution Control, 2004, 5(12): 38-42 |
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| Authors: | Luo Weiguo Xu Suxin Wang Shihe |
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| Affiliation: | Luo Weiguo 1 Xu Suxin 2 Wang Shihe 1 |
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| Abstract: | Through simulative experiments, the changes of relative molecular weight of polyacrylamide in wastewater from oil production were measured, and its degradation degree was evaluated. In the experiments, the effects of photocatalytic oxidation, ion concentration, oxidant and other chemical factors on the polyacrylamide degradation were studied,then the chemical degradation characteristics of polyacrylamide in the wastewater were found,which provided some information for removal of polyacrylamide in wastewater from oil production. |
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| Keywords: | wastewater from oil production PAM chemical degradation characteristics |
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