| 含油污泥调质处理研究 |
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| 引用本文： | 张鑫,杨志刚,屈撑囤,魏君,李彦.含油污泥调质处理研究[J].石油化工应用,2011,30(11):51-53,61. |
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| 作者姓名： | 张鑫 杨志刚 屈撑囤 魏君 李彦 |
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| 作者单位： | 1. 西安石油大学陕西省环境污染控制技术与储层保护重点实验室,陕西西安,710065
2. 陕西延长石油集团（研究院）,陕西西安,710066 |
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| 基金项目： | 陕西省“13115”重大专项;项目 |
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| 摘 要： | 针对某炼油厂污水处理过程产生的含油污泥,采用调质-抽滤分离方法进行处理。考察添加剂对含油污泥调质的影响。结果表明,调质时,污泥的pH值宜控制在7.0～8.0、PAC加量为200 mg/L、阳离子型PAM控制在2.0 mg/L、温度为40～50℃、搅拌30min时,处理效果较好且出水率达到了40%,有利于污泥的资源化利用和无害化处理。
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| 关 键 词： | 含油污泥 调质 影响因素 |
Research on factors affecting the nature adjustment of oily sludge |
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| ZHANG Xin,YANG Zhigang,QU Chengtun,WEI Jun,LI Yan.Research on factors affecting the nature adjustment of oily sludge[J].Petrochemical Industry Application,2011,30(11):51-53,61. |
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| Authors: | ZHANG Xin YANG Zhigang QU Chengtun WEI Jun LI Yan |
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| Affiliation: | 1 (1.Xi’an Shiyou University,The Key Laboratory of The Technology Controlling Environmental Pollution and Protecting Reservoir in Shanxi Province,Xi’an Shanxi 710065,China; 2.Research Institute of Shanxi Yanchang Petroleum(group),Xi’an Shanxi 710066,China) |
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| Abstract: | In refinery sewage treatment process of oily sludge, using conditioning- filtration separation method for processing. Research additives on the impact of oil sludge conditioning.The results showed that conditioning, sludge pH value should be controlled within 7 - 8, PAC and quantity of 200 mg/L and cationic PAM control in 2 mg/L and a temperature of 40 to 50 DEG C, mixing 30 min, good treatment effect and water rate reached 60 %, in favor of the resource utilization of sludge and harmless treatment. |
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| Keywords: | oily sludge conditioning factors affecting |
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