| 离心气浮技术及在含油污水处理中的应用 |
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| 引用本文： | 尚超,陈家庆,王春升,韩旭,孔惠,梁存珍.离心气浮技术及在含油污水处理中的应用[J].环境工程,2011(Z1). |
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| 作者姓名： | 尚超 陈家庆 王春升 韩旭 孔惠 梁存珍 |
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| 作者单位： | 北京石油化工学院环境工程系;中海石油(中国)有限公司; |
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| 基金项目： | 2011年度国家自然科学基金面上项目(51079006); 北京市属高等学校人才强教计划资助项目(PHR200906214) |
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| 摘 要： | 针对含油污水处理将朝着低污染、低成本、易操作、结构紧凑、高效处理方向发展的要求,围绕离心气浮处理技术进行综述。将迄今各种含油污水离心气浮处理技术分为:基于充气水力旋流器的气浮旋流组合、气浮与常规水力旋流器单体组合、气浮与低强度旋流离心力场组合三大类,并对其特点进行了详细分析。国外采油污水处理的最新进展表明,紧凑型旋流气浮组合技术具有广阔的应用前景。
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| 关 键 词： | 离心气浮 含油污水 紧凑型气浮装置 |
RESEARCH ON THE CENTRIFUGAL FLOTATION TECHNIQUE AND ITS APPLICATION IN OILY WASTEWATER TREATMENT |
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| Shang Chao Chen Jiaqing Wang Chunsheng Han Xu Kong Hui Liang Cunzhen.RESEARCH ON THE CENTRIFUGAL FLOTATION TECHNIQUE AND ITS APPLICATION IN OILY WASTEWATER TREATMENT[J].Environmental Engineering,2011(Z1). |
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| Authors: | Shang Chao Chen Jiaqing Wang Chunsheng Han Xu Kong Hui Liang Cunzhen |
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| Institution: | Shang Chao1 Chen Jiaqing1 Wang Chunsheng2 Han Xu1 Kong Hui1 Liang Cunzhen1(1.Department of Environmental Engineering,Beijing Institute of Petrochemical Technology,Beijing 102617,China,2.CNOOC Limited,Beijing 100027,China) |
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| Abstract: | As the developing direction of the oily wastewater treatment would be low pollution,low cost,easy to operate,compact,efficient processing,the research on centrifugal flotation processing was reviewed.A variety of centrifugal flotation techniques of oily wastewater treatment are divided into three major types: air-sparged hydrocyclone,flotation combined with ordinary single-body liquid-liquid hydrocyclone,and flotation combined with a low-intensity cyclone centrifugal field.The characteristics of the three t... |
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| Keywords: | centrifugal flotation oily wastewater compact flotation unit |
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