| 1. | Standard specification for sec - butyl alcohol
仲丁醇的标准规范
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| 2. | Vanadium - determination of silicon content - n - butyl alcohol extraction spectrophotometric method
正丁醇萃取光度法测定硅量
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| 3. | Study on methyl methacrylate - water salt water - tween - n - butyl alcohol polymerization in microemulsion
正丁醇微乳液聚合研究
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| 4. | Workplace air - determination of butyl alcohol - direct injection gas chromatographic method
车间空气中丁醇的直接进样气相色谱测定方法
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| 5. | Workplace air - determination of butyl alcohol - solvent desorption gas chromatographic method
车间空气中丁醇的溶剂解吸气相色谱测定方法
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| 6. | Nickel base alloy powder - determination of phosphorus content - n - butyl alcohol - chloroform extraction spectrophotometric method
三氯甲烷萃取分光光度法测定磷量
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| 7. | This paper made a research on effects of n - butyl alcohol as auxiliary in traditional mesoporous zeolite synthesis system
摘要研究了在传统的水体系下，将少量正丁醇引入介孔分子筛合成体体系做助剂对介孔分子筛合成及其物化性能带来的影响。
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| 8. | In this paper , glycidyl ether , which was high epoxide value and low viscosity , was synthesized from 2 - trimethylene glycol , epichlorohydrin and the normal butyl alcohol by phase transfer catalyst based on the orthogonal experiment design
摘要采用1 , 2 -丙二醇、正丁醇和环氧氯丙烷为原料，在相转移催化剂的作用下反应，通过正交实验合成了的高环氧值、低粘度的混合醇缩水甘油醚。
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| 9. | As to the solvent , hexane and butvul acetate is discussed and former is more suitable for biotransformation . among seven kinds of energy source : menthok alcohok glycok glycerou 1 - hexanok butyl alcohol octyl alcohol , glycol is selected as energy source , so hexane - glycol is used as reaction system
从生物相容性和有利于转化的角度对两种溶剂，正己烷和乙酸丁酯进行了比较，确定了正己烷?忆二醇为该模型反应的溶剂体系。
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| 10. | It is discovered that existence of small amount of n - butyl alcohol in mesoporous zeolite synthesis system can not only modify ordered degree of formation of mesoporous zeolite , which improves hydrothermal stability of it , but also help to attain much smaller , nearly nanometer , grain of mesoporous zeolite
研究发现，少量正丁醇的存在能改善介孔分子筛形成过程的有序度，并使其水热稳定性得到提高，同时合成产物的粒度更小，趋近纳米颗粒。
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