|
|||||
|
|
| 螯合树脂在稠油废水去除高价态阳离子中的研究 | |
| 引用本文： | 董滨,罗凡,谢加才,蒋生健.螯合树脂在稠油废水去除高价态阳离子中的研究[J].水处理技术,2012,38(2):25-28. |
| 作者姓名： | 董滨 罗凡 谢加才 蒋生健 |
| 作者单位： | 1. 同济大学,上海200092;浙江大学宁波理工学院,浙江宁波315100 2. 同济大学,上海,200092 3. 中国石油辽河油田分公司,辽宁盘锦,124010 4. 中国石油辽河油田分公司欢喜岭采油厂,辽宁盘锦,124114 |
| 基金项目： | 中国石油天然气集团公司科学研究与技术开发项目，上海市科委 |
| 摘 要： | 油田稠油废水经传统大孔弱酸树脂软化工艺处理后,仍残留微量二、三价金属离子。运行实践表明,这些阳离子仍可与硅结合易引起热采锅炉结垢的问题。为了省却费用高昂的传统除硅工艺,研究了螯合树脂深度去除稠油废水中残留的微量高价态阳离子的技术,通过单一树脂和混合树脂的静态吸附试验比较了不同螯合树脂深度软化工艺技术对金属阳离子的去除效果。结果表明,单独使用IER-200螯合树脂对辽河油田3种稠油废水的处理效果最佳。 |
| 关 键 词： | 稠油废水 螯合树脂 重金属离子 吸附 |
RESEARCH AND APPLICATION ON REMOVAL OF HIGH VALENCE CATIONS BY CHELATING RESIN IN HEAVY OIL WASTEWATER |
|
| Dong Bin , Luo Fan , Xie Jiacai , Jiang Shengjian.RESEARCH AND APPLICATION ON REMOVAL OF HIGH VALENCE CATIONS BY CHELATING RESIN IN HEAVY OIL WASTEWATER[J].Technology of Water Treatment,2012,38(2):25-28. | |
| Authors: | Dong Bin Luo Fan Xie Jiacai Jiang Shengjian |
| Affiliation: | 1.Tongji University,Shanghai 200092,China; 2.Ningbo Institute of Technology,Zhejiang University,Ningbo 315100,China; 3.Liaohe Oilfield Company,PetroChina Ltd.,Panjin 124010,China;4.Huanxiling Oilfield Company,PetroChina Ltd.,Panjin 124114,China) |
| Abstract: | There are still trace amount of divalent and trivalent metal ions in oil field wastewater after the traditional softening treatment by the macroporous weak acid resin.Operation shows that the residual metal ions can easily combine with silicon,which caused the problem of the thermal recovery boiler fouling.To abandon the expensive silicon removal process,in this paper,the technology to deep remove the trace amount of high valence cations by the chelating resin is been studied.And through a single resin and mixed resin adsorption experiments,different softening technologies of chelating resin are compared by removal of metal ions.It’s determined that alone using IER-200 chelating resin for three kinds of heavy oil in Liaohe oil field wastewater works best. |
| Keywords: | heavy oil wastewater chelating resin heavy metals sorption |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |