| AM/AMPS/腐植酸接枝共聚物的合成 |
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| 引用本文： | 王中华.AM/AMPS/腐植酸接枝共聚物的合成[J].化工时刊,1998(10). |
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| 作者姓名： | 王中华 |
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| 作者单位： | 中原石油勘探局钻井泥浆技术研究所 河南濮阳 |
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| 摘 要： | 采用腐植酸与AM和AMPS接枝共聚合成了一种腐植酸接枝共聚物,并对其性能进行了室内初步评价。结果表明,AM/AMPS/腐植酸接枝共聚物用作泥浆降滤失剂,在淡水泥浆、盐水泥浆、饱和盐水泥浆和人工海水泥浆中具有较好的降滤失和耐温抗盐能力。
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| 关 键 词： | 钻井流体 接枝共聚 腐植酸 降滤失剂 |
Synthesis of The AM/AMPS/HUMIC Acids Graft Copolymer |
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| Wang Zhonghua.Synthesis of The AM/AMPS/HUMIC Acids Graft Copolymer[J].Chemical Industry Times,1998(10). |
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| Authors: | Wang Zhonghua |
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| Affiliation: | The Drilling Mud Technology Research Institute of Zhongyuan Oil Exploration Bureau |
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| Abstract: | The AM/AMPS/Humic Acids graft copolymer is synthesized. The properties of the AM/AMPS/Humic Acids graft copolymer was evaluated in laboratory. The experimental results show that the copolymer can remarkably reduce the filtrate of fresh water, salt water, saturated salt water and artifical sea water mud, and has very good heat resistance, salt tolerance. |
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| Keywords: | drilling fluids graft copolymerization Humic Acids filtrate reducer |
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