| 1. | Standard test method for ethyl methyl pentanol content and purity value of 2 - ethylhexanol by gas chromatography
用气相色谱法测定2 -乙基已醇纯度值和乙基甲醇戊烷含量的标准试验方法
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| 2. | When 2 - propanol ( ipa ) is used as a coagulation reagent , it has better dissolving ability with solvent than 1 - butanol and 1 - pentanol
以异丙醇作为凝固剂时，它与溶剂的互溶性要优于正丁醇和正戊醇。
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| 3. | Non - alcohol impurity in isopentanol and optical pentanol are measured with the method of chemical analysis . offer simple detection method for their producing , offer reference for their use
分析了我国大中型化肥建设过程中存在的主要问题及原因,提出了加强化肥建设项目的投资控制的对策与建议
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| 4. | ( 2 ) pbs nanoparticles with different morphologies , such as shuttle - like , rod - like , needle - like and spherical , were prepared in w / o microemulsion containing non - ionic surfactant op , iso - octyl alcohol ( or n - pentanol ) , cyclohexane and aqueous solution
( 2 )采用op异辛醇(或正戊醇)环己烷水溶液所形成的w o型微乳液作软模板，合成出了梭形、棒状、针状和球形等不同形貌的pbs纳米粒子。
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| 5. | ( 1 ) the pbs nanoparticles were prepared in quaternary system containing p - octyl polyethylene glycol phenylether ( op ) / n - pentanol / cyclohexane / aqueous solution by different homogenization methods , such as shake by hand , stir by machine and disperse by ultrasonic
本论文的主要内容如下： ( 1 )采用乳化剂op (聚乙二醇辛基苯基醚)正戊醇环己烷水溶液四组分体系，不同均化手段(手摇、搅拌、超声)制备纳米pbs 。
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| 6. | In this dissertation , the hydrosol of moo3 was prepared by precipitation method . the effect factors on hydrosol were discussed systematically . moo3 organosol was obtained by using ctab to modify the nanoparticles in moo3 , hydrosol and n - pentanol to extract moo3 nanoparticles modified by ctab
采用表面活性剂ctab对moo _ 3水溶胶中的纳米粒子进行表面修饰，通过正戊醇萃取制备了moo _ 3纳米有机溶胶，对制备有机溶胶的条件进行了系统地研究。
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| 7. | ( 3 ) pbs nanotubes , cac2o4 nanowires and caco3 nanometer whiskers were first synthesized in the bicontinuous microemulsion containing non - ionic surfactant op / n - pentanol / cyclohexane / aqueous solution . in those processes , the nanosized aqueous channels in the bicontinuous microemulsion were used as sofe templates
( 3 )采用op正戊醇环己烷水溶液所形成的双连续微乳液中的“隧道”作软模板，合成出了pbs纳米管、 cac _ 2o _ 4纳米线、 caco _ 3纳米须等不同形貌的纳米粒子。
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