| 炼化浓盐水处理与资源化工艺探讨＊ |
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| 引用本文： | 赵欣梅,王万福,张晓飞,刘 鹏. 炼化浓盐水处理与资源化工艺探讨＊[J]. 油气田环境保护, 2011, 21(1): 11-14. DOI: 10.3969/j.issn.1005-3158.2011.01.004 |
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| 作者姓名： | 赵欣梅 王万福 张晓飞 刘 鹏 |
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| 作者单位： | 中国石油安全环保技术研究院 |
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| 基金项目： | 国家科技支撑课题:千万吨级炼化工业园区污水与废泥高效利用技术及集成示范(2011BAC06B05) |
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| 摘 要： | 炼化污水深度处理回用是各炼化企业节水减排的主要措施之一。炼化企业反渗透(简称RO)污水脱盐回用装置在运行中暴露出末端高含盐污水的处置难题,影响了污水回用生产的连续运行。文章阐述近年来炼化企业高含盐污水处置现状、存在问题、国内外处理技术及发展趋势,在此基础上针对炼化企业特点,提出以热法、膜法为核心技术的浓盐水处理工艺耦合方案,为炼化企业解决污水回用瓶颈技术难题、实施污水"零排放"与发展循环经济提供借鉴与参考。
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| 关 键 词： | 炼化企业 反渗透 浓盐水 零排放 热法 膜法 低温热利用 |
An Exploration on Refining Brine Treatment and Resource Procedures |
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| Zhao Xinmei,Wang Wanfu,Zhang Xiaofei,Liu Peng. An Exploration on Refining Brine Treatment and Resource Procedures[J]. Environmental Protection of Oil & Gas Fields, 2011, 21(1): 11-14. DOI: 10.3969/j.issn.1005-3158.2011.01.004 |
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| Authors: | Zhao Xinmei Wang Wanfu Zhang Xiaofei Liu Peng |
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| Affiliation: | Zhao Xinmei Wang Wanfu Zhang Xiaofei Liu Peng(CNPC Research Institute of Safety & Environment Technology) |
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| Abstract: | Wastewater advanced treatment and reuse is one of the main measures for energy saving and emission reduction in petrochemical enterprises.Reverse osmosis(RO) water desalination reuse equipments expose a problem of high-saline wastewater at the end which affects the continuous running of wastewater reuse process.This article expounds dense salt water disposal situation,existing problems,processing technology and development trend at home and abroad.According to the characteristics of petrochemical enterprise... |
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| Keywords: | petrochemical enterprises reverse osmosis brine zero emission heating method methane filtrating method low temperature thermal reuse |
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