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不同温度条件水解酸化-好氧工艺处理高矿化度采油废水

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祝威, 黄翔峰, 费晓明, 张建, 桂召龙, 谷梅霞, 毛雷霆. 不同温度条件水解酸化-好氧工艺处理高矿化度采油废水[J]. 环境工程学报, 2008, 2(6): 757-761.
引用本文: 祝威, 黄翔峰, 费晓明, 张建, 桂召龙, 谷梅霞, 毛雷霆. 不同温度条件水解酸化-好氧工艺处理高矿化度采油废水[J]. 环境工程学报, 2008, 2(6): 757-761.
shu
Zhu Wei, Huang Xiangfeng, Fei Xiaoming, Zhang Jian, Gui Zhaolong, Gu Meixia, Mao Leiting. Treatment of oil field produced wastewater with high minerality using hydrolysis acidification-oxidation process at different temperatures[J]. Chinese Journal of Environmental Engineering, 2008, 2(6): 757-761.
Citation: Zhu Wei, Huang Xiangfeng, Fei Xiaoming, Zhang Jian, Gui Zhaolong, Gu Meixia, Mao Leiting. Treatment of oil field produced wastewater with high minerality using hydrolysis acidification-oxidation process at different temperatures[J]. Chinese Journal of Environmental Engineering, 2008, 2(6): 757-761.
shu

不同温度条件水解酸化-好氧工艺处理高矿化度采油废水

  • 1.

    胜利油田胜利工程设计咨询有限责任公司，东营 257026

  • 2.

    同济大学环境科学与工程学院,污染控制与资源化研究国家重点实验室，上海 200092

  • 基金项目:

    上海市科委资助项目（045458058）

  • 中图分类号: X741

Treatment of oil field produced wastewater with high minerality using hydrolysis acidification-oxidation process at different temperatures

  • 1.

    Shengli Engineering Design & Consultation Co. Ltd.,Shengli Oil Field,Dongying 257026

  • 2.

    College of Environmental Science and Engineering,State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092

  • Fund Project:

  • 摘要: 采用不同温度组合的水解酸化-好氧工艺对胜利油田某联合处理站经过“隔油-混凝-过滤”处理的高矿化度采油废水进行处理。结果表明：水解酸化反应器内的微生物能够适应高温（55 ℃）的环境，而好氧反应器中微生物的活性会受到高温较大的抑制；“高温水解酸化-中温好氧工艺”和“中温水解酸化-中温好氧工艺”可以使出水COD达到低于80 mg/L的外排要求，停留时间分别为15 h和7.5 h。采用水解酸化-好氧工艺处理高矿化度油田采油废水是可行的。
    Abstract: The treatment effect on oil field produced water with high minerality, which was originally treated by “oil separation-coagulation-filtration” process at some united station in Shengli Oil Field of Shangdong, was studied using hydrolysis acidification-oxidation process under different temperature combination. The result showed that the microbes in hydrolysis acidification reactor could be accustomed to high temperature(55 ℃), while the activity of microbes in oxidation reactor were greatly inhibited by high temperature. When influent COD was 110～150 mg/L, the effluent COD could meet the discharging standard of 80 mg/L after using “high-temperature hydrolysis acidification-mid-temperature oxidation” process and “mid-temperature hydrolysis acidification-oxidation” process with the most optimal retention time was 15 h and 7.5 h, respectively. It was feasible to apply hydrolysis acidification-oxidation process to treat oil field produced wastewater with high minerality.
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  • 收稿日期:  2008-01-31
祝威, 黄翔峰, 费晓明, 张建, 桂召龙, 谷梅霞, 毛雷霆. 不同温度条件水解酸化-好氧工艺处理高矿化度采油废水[J]. 环境工程学报, 2008, 2(6): 757-761.
引用本文: 祝威, 黄翔峰, 费晓明, 张建, 桂召龙, 谷梅霞, 毛雷霆. 不同温度条件水解酸化-好氧工艺处理高矿化度采油废水[J]. 环境工程学报, 2008, 2(6): 757-761.
shu
Zhu Wei, Huang Xiangfeng, Fei Xiaoming, Zhang Jian, Gui Zhaolong, Gu Meixia, Mao Leiting. Treatment of oil field produced wastewater with high minerality using hydrolysis acidification-oxidation process at different temperatures[J]. Chinese Journal of Environmental Engineering, 2008, 2(6): 757-761.
Citation: Zhu Wei, Huang Xiangfeng, Fei Xiaoming, Zhang Jian, Gui Zhaolong, Gu Meixia, Mao Leiting. Treatment of oil field produced wastewater with high minerality using hydrolysis acidification-oxidation process at different temperatures[J]. Chinese Journal of Environmental Engineering, 2008, 2(6): 757-761.
shu

不同温度条件水解酸化-好氧工艺处理高矿化度采油废水

  • 1. 胜利油田胜利工程设计咨询有限责任公司，东营 257026
  • 2. 同济大学环境科学与工程学院,污染控制与资源化研究国家重点实验室，上海 200092
  • 收稿日期:  2008-01-31
基金项目:

上海市科委资助项目（045458058）

摘要: 采用不同温度组合的水解酸化-好氧工艺对胜利油田某联合处理站经过“隔油-混凝-过滤”处理的高矿化度采油废水进行处理。结果表明：水解酸化反应器内的微生物能够适应高温（55 ℃）的环境，而好氧反应器中微生物的活性会受到高温较大的抑制；“高温水解酸化-中温好氧工艺”和“中温水解酸化-中温好氧工艺”可以使出水COD达到低于80 mg/L的外排要求，停留时间分别为15 h和7.5 h。采用水解酸化-好氧工艺处理高矿化度油田采油废水是可行的。

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