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含油钻屑高效除油剂及除油机理研究

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邓皓, 谢水祥, 王蓉沙, 刘光全, 许毓, 彭峰, 郝清源, 黄敏. 含油钻屑高效除油剂及除油机理研究[J]. 环境工程学报, 2013, 7(9): 3607-3612.
引用本文: 邓皓, 谢水祥, 王蓉沙, 刘光全, 许毓, 彭峰, 郝清源, 黄敏. 含油钻屑高效除油剂及除油机理研究[J]. 环境工程学报, 2013, 7(9): 3607-3612.
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Deng Hao, Xie Shuixiang, Wang Rongsha, Liu Guangquan, Xu Yu, Peng Feng, Hao Qingyuan, Huang Min. Study on high efficient oil removal agent and its mechanism for oily drilling cuttings[J]. Chinese Journal of Environmental Engineering, 2013, 7(9): 3607-3612.
Citation: Deng Hao, Xie Shuixiang, Wang Rongsha, Liu Guangquan, Xu Yu, Peng Feng, Hao Qingyuan, Huang Min. Study on high efficient oil removal agent and its mechanism for oily drilling cuttings[J]. Chinese Journal of Environmental Engineering, 2013, 7(9): 3607-3612.
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含油钻屑高效除油剂及除油机理研究

  • 1.

    中国石油集团安全环保技术研究院, 北京 102206

  • 2.

    长江大学城市建设学院, 荆州 434023

  • 3.

    中国石油集团川庆钻探工程有限公司安全环保质量监督检测研究院, 成都 618300

  • 基金项目:

    中国石油天然气股份有限公司科技重大专项(2011E-2407)

    国家科技重大专项(2011ZX05021-004)

  • 中图分类号: X705

Study on high efficient oil removal agent and its mechanism for oily drilling cuttings

  • 1.

    CNPC Research Institute of Safety & Environment Technology, Beijing 102206, China

  • 2.

    College of Civic Construction, Yangtze University, Jinzhou 434023, China

  • 3.

    Safety and Environmental Protection Quality Supervision & Testing Research Institute, CNPC Chuanqing Drilling Engineering Co.Ltd., Chengdu 618300, China

  • Fund Project:

  • 摘要: 油基钻井液在复杂井、深井的钻井作业中受到越来越多的使用和重视,但相应也产生了大量的废弃含油钻屑,带来了环境污染问题。针对含油钻屑的特点,研制了一种高效除油剂HBS-6,在阴离子表面活性剂、非离子表面活性剂、溶剂和软水剂等组分的协同作用下,利用强化分离设备,实现了钻屑含油的去除与无害化处置,含油钻屑除油率达90%以上。同时,还采用红外光谱、气相色谱和液相色谱等分析手段,研究了除油剂HBS-6的作用机理。HBS-6含有HLB值高且能生物降解的阴离子表面活性剂,以保证除油剂的清洗能力和环保性,同时还采用HLB值低的非离子表面活性剂,以提高对油的乳化和除油能力,为含油钻屑的无害化处理拓展了一条新的技术途径。
    Abstract: Oil-based drilling fluids were more and more used in the complex well and deep well. But amounts of waste oil drilling cuttings were produced and the problems of environment pollution were occurred accordingly. According to the characters of oil drilling cuttings, a kind of high efficient oil removal agent HBS-6 was developed. Oil removal and harmless disposal for oily drilling cuttings were realized with the use of improved separation equipments and the synergy of components, such as, anionic surfactant, non-ion surfactant, solvents and soft agent. And oil removal rate of oily drilling cuttings is more than 90%. At the same time, the mechanism of HBS-6 was also studied by the use of infrared spectrum, gas chromatography and liquid chromatographic analysis method. HBS-6 contains high HLB value and biodegradable anionic surfactant to ensure its ability of cleaning and environmental protection. And HBS-6 with low HLB value non-ion surface active agent can improve the ability of oil emulsion and oil removal. The technology develops a new method for harmless treatment of oily drilling cuttings.
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  • [1] 陈澈.论述含油钻屑处理技术.科技创新与应用, 2012,5(12):18 Chen Che. Discusses the technologies of processing oily drilling cuttings. Technology, Innovation and Application, 2012,5(12):18(in Chinese)
    [2] 谢水祥,蒋官澄,陈勉,等.利用化学强化分离-无害化技术处理废弃油基钻井液.环境工程学报, 2011,5(2):425-430 Xie Shuixiang,Jiang Guancheng,Chen Mian,et al. Using chemical strengthening separation-harmless technology for the treatment of waste oil-based drilling fluid. Chinese Journal of Environmental Engineering, 2011,5(2):425-430(in Chinese)
    [3] 许毓,史永照,邵奎政,等.废油基钻井液处理及油回收技术研究.油气田环境保护, 2007,17(3):8-12 Xu Yu, Shi Yongzhao,Shao Kuizheng, et al. Study on waste oil-based drilling fluid treatment and oil recovery technology. Environmental Protection of Oil & Gas Fields, 2007,17(3):8-12(in Chinese)
    [4] 王嘉麟,闫光绪,郭绍辉,等.废弃油基钻井液处理方法研究.环境工程,2008,26(4):10-13 Wang Jialin,Yan Guangxu,Guo Shaohui, et al. Study on treating methods for waste oil-based drilling fluid. Environmental Engineering, 2008,26(4):10-13(in Chinese)
    [5] 魏平方,王春宏,姜林林,等.废油基钻井液除油实验研究.钻井液与完井液,2005,22(1):12-18 Wei Pingfang, Wang Chunhong, JIiang Linlin, et al. Experimental study on oil removal from waste oil-base drilling fluid. Drilling Fluid and Completion Fluid, 2005,22(1):12-18(in Chinese)
    [6] 谢水祥,蒋官澄,陈勉,等.废弃油基钻井液资源回收与无害化处置.环境科学研究,2011,24(5):541-547 Xie Shuixiang, Jiang Guancheng, Chen Mian, et al. Resource recycling and harmless treatment for waste oil-based drilling fluid. Research of Environmental Sciences, 2011,24(5):541-547(in Chinese)
    [7] Chaillan F., Chaneau C.H., Point V., et al. Factors inhibiting bioremediation of soil contaminated with weathered oils and drill cuttings. Environmental Pollution, 2006, 144(1):255-265
    [8] Chaneau C.H., Rougeux G., Yéprémian C., et al. Effects of nutrient concentration on the biodegradation of crude oil and associated microbial populations in the soil. Soil Biology and Biochemistry, 2005,37(8): 1490-1497
    [9] Shang H., Snape C.E., Kingman S.W., et al.Microwave treatment of oil-contaminated North Sea drill cuttings in a high power multimode cavity. Separation and Purification Technology, 2006, 49(1):84-90
    [10] Talbi Z., Haddou B., Bouberka Z., et al. Simultaneous elimination of dissolved and dispersed pollutants from cutting oil wastes using two aqueous phase extraction methods. Journal of Hazardous Materials, 2009,163(2-3):748-755
    [11] Robinson J.P., Kingman S.W., Snape C.E., et al. Remediation of oil-contaminated drill cuttings using continuous microwave heating. Chemical Engineering Journal, 2009, 152(2-3): 458-463
    [12] Robinson J.P., Kingman S.W., Onobrakpeya O. Microwave-assisted stripping of oil contaminated drill cuttings. Journal of Environmental Management, 2008, 88(2): 211-218
    [13] 易绍金,向兴金,肖稳发.海上钻井含油钻屑处理技术.中国海上油气工程, 2001,13(6):52-54 Yi Shaojin, Xiang Xingjin, Xiao Wenfa. Treatment and disposal technique for offshore oily drilling cuttings. China Offshore Oil and Gas(Engineering), 2001,13(6):52-54(in Chinese)
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出版历程
  • 收稿日期:  2012-07-31
  • 刊出日期:  2013-09-15

含油钻屑高效除油剂及除油机理研究

  • 1. 中国石油集团安全环保技术研究院, 北京 102206
  • 2. 长江大学城市建设学院, 荆州 434023
  • 3. 中国石油集团川庆钻探工程有限公司安全环保质量监督检测研究院, 成都 618300
  • 收稿日期:  2012-07-31
基金项目:

中国石油天然气股份有限公司科技重大专项(2011E-2407)

国家科技重大专项(2011ZX05021-004)

摘要: 油基钻井液在复杂井、深井的钻井作业中受到越来越多的使用和重视,但相应也产生了大量的废弃含油钻屑,带来了环境污染问题。针对含油钻屑的特点,研制了一种高效除油剂HBS-6,在阴离子表面活性剂、非离子表面活性剂、溶剂和软水剂等组分的协同作用下,利用强化分离设备,实现了钻屑含油的去除与无害化处置,含油钻屑除油率达90%以上。同时,还采用红外光谱、气相色谱和液相色谱等分析手段,研究了除油剂HBS-6的作用机理。HBS-6含有HLB值高且能生物降解的阴离子表面活性剂,以保证除油剂的清洗能力和环保性,同时还采用HLB值低的非离子表面活性剂,以提高对油的乳化和除油能力,为含油钻屑的无害化处理拓展了一条新的技术途径。

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