Vapor pressure measurement and correlation of optical active amyl alcohol and isoamyl alcohol containing FeCl_3;
含FeCl_3光学戊醇和异戊醇蒸汽压的测定和关联
Extraction of phosphoric and hydrochloric acids from the system chlorides-phosphoric acid with isoamyl alcohol;
异戊醇从氯化物-磷酸体系中萃取磷酸和盐酸
Kinetics of hydrochloric acid extraction from chloride-phosphoric acid system by isoamyl alcohol;
异戊醇从氯化物-磷酸体系中萃取盐酸的动力学
Measure and Interrelelate Trimethylcarbinol-isopentanol Binary System Vapor-liquid Equilibrium Data;
叔丁醇-异戊醇二元体系的汽液平衡数据测定及关联
Production Technology of Isopentanol from Fusel Oil;
从杂醇油分离异戊醇生产工艺的探讨
Isopropanol-Isopentanol Binary system vapor-liquid equilibrium date were measured with vapor-liquid equilibrium caldron in 101.
采用双循环气液平衡釜测定了异丙醇-异戊醇二元体系在常压下的气液平衡数据。
Study on the extraction and separation of trace silicon from sodium molybdate solution with iso-amyl alcohol;
异戊醇萃取分离钼酸钠溶液中微量硅的研究
Determination of ethanol,iso-butanol,iso-amyl alcohol in Air within Workshop with headspace gas chromatography was studied.
应用顶空气相色谱法测定车间空气中乙醇、异丁醇、异戊醇等微量极性有机物,分析方法的线性范围乙醇在0 01～0 16mg/ml浓度范围内,异丁醇、异戊醇在0 001～0 016mg/ml浓度范围内,标准曲线的相关系数r=0 9999。
With solid sulfanilic acid as catalyst we can synthesize iso-amyl acetate from acetic acid and iso-amyl alcohol.
用固体酸对氨基苯磺酸作催化剂 ,以异戊醇和冰乙酸直接酯化合成乙酸异戊酯。
Isoamyl acetate was synthesized with acetic acid and isopentyl alcohol by using Ca(p-CH3C6H4SO3) 2 as catalyst.
以乙酸和异戊醇为原料、对甲苯磺酸钙为酯化催化剂合成乙酸异戊酯,研究影响酯化率的因素。
The advantages of using anhydrous potassium carbonate instead of diisopropylethylamine, replacing Pt/C catalyst with hydrazine hydrate and common catalyst, using isopentyl alcohol as solvent were discussed separately.
并分别讨论了采用无水碳酸钾代替二异丙基乙胺、水合肼和普通催化剂代替铂炭催化剂以及采用异戊醇作为溶剂的优点。
Eight kinds of solid acid catalysts for esterification of acetic acid and isopentyl alcohol are studied in this paper.
本文研究了8种固体酸催化剂催化乙酸与异戊醇的酯化反应 ,结果表明 :FeCl3。
Their thermal stabilities and acidities were characterized, and the catalytic activity of the acidic ionic liquids for the esteri-fication of acetic acid with iso-pentanol was studied.
以乙酸和异戊醇酯化合成乙酸异戊酯的反应考察了不同离子液体分别在不分水与分水条件下的催化效果,结果表明,不分水时,当醇/酸/[Hnhp]HSO4物质的量比为1。
Extraction process of rhenium(Ⅶ) from the media of nitric,sulfuric and hydrochloric acids using isoamylol was studied.
研究从硝酸、硫酸和盐酸介质中用异戊醇萃取Re(Ⅶ)的过程,探讨了酸浓度和萃取剂用量对萃取率的影响。
Process Simulation and Research of Separation Technique of Active Amyl Alcohol and Isoamyl Alcohol;
旋性戊醇与异戊醇分离技术的研究及过程模拟
Studies on Catalysts in Esterification of Acetic Acid and Isoamyl Alcohol;
乙酸和异戊醇酯化反应催化剂的研究
Study on Extraction of Rhenium with Isoamylol and Its Application in Geological Samples
地质样品中痕量铼的异戊醇萃取研究
Extract the genomic DNA of a BLAB/c mice .
用酚氯仿异戊醇抽提BLAB/c鼠全基因组DNA;
Using the phosphotungstic acid immobilized on active carbon as catalyst, the iso-amyl gallate was synthesized directly by esterifying isoamyl alcohol and gallic acid.
以活性炭固载磷钨酸作为催化剂，用没食子酸与异戊醇直接酯化合成了没食子酸异戊酯。
Thallium--Determination of silicon content--Isoamyl alcohol extraction molybdenum blue absorption photometric method
GB/T2592.9-1981铊中硅量的测定异戊醇萃取硅钼蓝吸光光度法
Vanadium--Determination of iron content--Isoamyl alcohol extraction spectrophotometric method
GB/T8639.5-1988钒化学分析方法异戊醇萃取光度法测定铁量
Extraction Kinetic Analysis Determination of CrO_4~(2-) by Noncatalysis Method-Thio-Michler s Ketone-iso-Amylacohol System;
非催化萃取动力学分析法测定CrO_4~(2-)-硫代米氏酮-异戊醇体系
Study on the Synthesis of 2-Ethyl-1,1-[2,2-bis[[(2-ethyl-1-oxohexyl)oxy]methyl]-1,3-propanediyl] ester under Solvent-free Condition
无溶剂法合成季戊四醇四异辛酸酯的研究
Analysis of Optical Isomers of Flutriafol, Tebuconazole and α-Halogenated Acids by Precolumn Derivatization Chromatograhpy;
柱前手性衍生化色谱法分析粉唑醇、戊唑醇及α-卤代酸光学异构体
di-iso-amyl iso-pentylphonate
异戊基磷酸二异戊酯
rosin pentaerythritol ester
季戊四醇松香(酯)
FRAGMENTATION STUDY OF DIASTEREOISOMERIC 2-METHYLTETROLS,PHOTOOXIDATION PRODUCTS OF ISOPRENE
异戊二烯的光氧化产物——非对映异构体2-甲基丁四醇的质谱解析
Menthol: Crystalline organic compound of the isoprenoid family.
薄荷醇: 类异戊间二烯化合物族的结晶有机化合物。
In Gas Phase Chromatography Determination Air Chlorobenzene Class,Ben Tingsuan Methyl Ester and Isopentene Mellow Method Exploration
气相色谱法测定空气中氯苯类、贲亭酸甲酯和异戊烯醇方法探索
polydiethylene glycol glutarate
聚戊二酸二乙二醇酯
dibromomononepentyl glycol
二溴-新戊基乙二醇
pentaerythritol maleic resin
马来酸-季戊四醇树脂