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| FMA污水絮凝剂的研制与应用 | |
| 引用本文： | 周风山,赵明方,倪文学,党酉胜,蒲春生,卢凤纪.FMA污水絮凝剂的研制与应用[J].油田化学,2000,17(3):256-260. |
| 作者姓名： | 周风山 赵明方 倪文学 党酉胜 蒲春生 卢凤纪 |
| 作者单位： | 1. 西安交通大学化工学院,陕西,西安,710049 2. 吐哈钻采工艺研究院,新疆,哈密,839009 3. 西安石油学院,陕西,西安,710065 |
| 摘 要： | 针对吐哈温米油田采油污水的特点研制了一种多核无机聚合物污水絮凝剂FMA，其结构特征是分子中含有多种具有不同电化学特性的金属和非金属元素。本文探讨了反应机理，评价了FMA的絮凝特性。FMA与杀菌剂及地层水具有良好的配伍性。FMA具有一定的阻垢性，加量为50mg/L时对钙镁垢的阻垢率即达90％以上，用FMA处理过的污水不易结垢，也不会增加页岩的膨胀性。现场试验表明，FMA在50－400mg/L加量时使 温米油田污水浮物去除率达93％以上，含油去除率达99％。FMA生产工艺简单，成本低廉，是一种性能优良的新型采油污水絮凝剂。 |
| 关 键 词： | 絮凝剂 油田污水处理 注入水 吐哈温米油田 |
| 修稿时间： | 2000-01-24 |
INORGANIC POLYMERIC FLOCCULANT FMA FOR PURIFYING OILFIELD PRODUC ED WATER: PREPARATION AND USES |
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| ZHOU Feng-Shan,ZHAO Ming-Fang,NI Wen-Xue,DANG You-Sheng,PU Chun-Sheng,LU Feng-Ji.INORGANIC POLYMERIC FLOCCULANT FMA FOR PURIFYING OILFIELD PRODUC ED WATER: PREPARATION AND USES[J].Oilfield Chemistry,2000,17(3):256-260. | |
| Authors: | ZHOU Feng-Shan ZHAO Ming-Fang NI Wen-Xue DANG You-Sheng PU Chun-Sheng LU Feng-Ji |
| Abstract: | In this paper the preparation, performance propertie s and uses of flocculant FMA are presented. FMA is an inorganic mixed metal(Al, Fe, Mg) polynuclear polymer and has good coagulating, deoiling and scale inhibit i ng properties particularly in the produced water of higher suspended substances( SS) of Wenmi Oil Field at Turpan-Hami district, Xinjiang. With 50-400 mg/L FMA introduced into the waste water, removal rates of SS and oil of ＞92% and ＞97% , respectively, and inhibition rate of ＞92% for inorganic scale are observed. I n a field trial at Wenmi using performing water treating technology, the removal rates of SS and oil acount 95.9% and 90.8%, respectively. |
| Keywords: | Flocculant Inorganic Polynuclear Polymer Polyfunctional Water Treating Agent Oilfield Produced Water Treatment Injection Water Wenmi Oil Field in Turpan Hami Research and Development of Chemical |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
