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pentanol n.【化學】戊醇 (= amyl alcohol)。

pentaploid

( 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正戊醇環己烷水溶液所形成的雙連續微乳液中的“隧道”作軟模板,合成出了pbs納米管、 cac _ 2o _ 4納米線、 caco _ 3納米須等不同形貌的納米粒子。

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 采用表面活性劑ctab對moo _ 3水溶膠中的納米粒子進行表面修飾,通過正戊醇萃取制備了moo _ 3納米有機溶膠,對制備有機溶膠的條件進行了系統地研究。

( 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 本論文的主要內容如下: ( 1 )采用乳化劑op (聚乙二醇辛基苯基醚)正戊醇環己烷水溶液四組分體系,不同均化手段(手搖、攪拌、超聲)制備納米pbs 。

( 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異辛醇(或正戊醇)環己烷水溶液所形成的w o型微乳液作軟模板,合成出了梭形、棒狀、針狀和球形等不同形貌的pbs納米粒子。

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 分析了我國大中型化肥建設過程中存在的主要問題及原因,提出了加強化肥建設項目的投資控制的對策與建議

When 2 - propanol ( ipa ) is used as a coagulation reagent , it has better dissolving ability with solvent than 1 - butanol and 1 - pentanol 以異丙醇作為凝固劑時,它與溶劑的互溶性要優于正丁醇和正戊醇。

Standard test method for ethyl methyl pentanol content and purity value of 2 - ethylhexanol by gas chromatography 用氣相色譜法測定2 -乙基已醇純度值和乙基甲醇戊烷含量的標準試驗方法