| 高炉矿渣激活剂BES-1 |
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| 引用本文： | 路宁,王文斌.高炉矿渣激活剂BES-1[J].钻井液与完井液,1997(2). |
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| 作者姓名： | 路宁 王文斌 |
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| 作者单位： | 长庆石油勘探局钻采工艺研究院 甘肃庆阳
(路宁)，长庆石油勘探局钻采工艺研究院 甘肃庆阳(王文斌) |
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| 摘 要： | 通过分析BES-1激活后高炉矿渣水泥浆的流变性、析水、初、终凝时间、相容性等性能,表明BES-1能激活矿渣活性,提高矿渣浆“水泥石”抗压强度,改善矿渣浆流变性。用BES-1配制的矿渣浆体稳定性好,析水量小,与G级早强水泥浆相容性好,能安全用于低密度水泥浆固井。BES-1最佳加量为4％。
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| 关 键 词： | 水泥浆 矿渣 固井 水泥添加剂 |
Study on activator BES 1 for blast furnace slag |
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| Lu Ning and Wang Wen-Bin,Drilling and Production Research Institute of Changqing Petroleum Exploration Bureau,Qingyang,Gansu Province.Study on activator BES 1 for blast furnace slag[J].Drilling Fluid & Completion Fluid,1997(2). |
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| Authors: | Lu Ning and Wang Wen-Bin Drilling and Production Research Institute of Changqing Petroleum Exploration Bureau Qingyang Gansu Province |
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| Abstract: | The activator BES-1 for blast furnace slag developed can improve the activity and the rhe-ological property of blast furnace slag, also can increase the compression strength. Tests indicate that blast furnace slag system activated by activator BES-1 possesses the advantage of good stability, and good compatibility with G degree early strength cement. It is shown that this system can satisfy the cementing requirement. |
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| Keywords: | Cement Additive Activation Characteristic |
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