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- Under the given conditions, the conversion of n butanol is 47 5%, the yield of n butylamine is 46 2%, and the selectivity of n butylamine is 97 3%. 在本文提出的条件下,正丁醇单程转化率达47.5%25,正丁胺单程产率为46.2%25,反应选择性为97.3%25。
- The extracting ability of several organic solvents such as ethyl acetate, butyl acetate, glycerol triacetate, iso amy lacetate, and n butanol, was compared, and it was found that ethyl acetate was a good kind of organic solvent. 比较了几种不同的有机溶剂 :正丁醇、乙酸丁酯、乙酸乙酯、三乙酸甘油酯、乙酸异戊酯等的萃取能力 ;发现乙酸乙酯是一种理想的提取溶剂 .
- Keywords gas chromatography;capillary column;n butyraldehyde;isobutyraldehyde;n butanol;n butyric aicd; 气相色谱;毛细管色谱柱;正丁醛;异丁醛;正丁醇;正丁酸;
- Keywords Layer pillared catalyst;n Butanol;Acetic acid;Esterification;Heteropolyanion; 层柱催化剂;杂多阴离子;正丁醇;乙酸;催化酯化;
- Keywords dinitrochlorobenzene;cetyltrimethylammonium bromide;n octane;n butanol;microemulsion;hydrolysis kinetics; 二硝基氯苯;十六烷基三甲基溴化铵;正辛烷;正丁醇;微乳液;水解动力学;
- Keywords N p chlorophenyl maleimide;styrene; 对氯苯基马来酰亚胺;苯乙烯;
- Keywords N ethylpiperazine;piperazine;bromoethane; 乙基哌嗪;哌嗪;溴乙烷;
- Keywords n butyroin;flavor;foodadditives;synthesis; 丁偶姻;香料;食品添加剂;合成;
- Keywords N;N -diethyl-m-toluamide;culicifuge;synthesis; 二乙基间甲基苯甲酰胺;驱蚊剂;合成;
- Keywords n butyl gallate;microwave;esterification;PTSA; 没食子酸正丁酯;微波;酯化;PTSA;
- Keywords N - benzalaniline;benzaldehyde;aniline;synthesis; 亚苄基苯胺;苯甲醛;苯胺;合成;
- Keywords N phenyl naphthylamine;Photolysis;ESR;Cleavage energy; 苯基萘胺;光分解;电子自旗旋共振;裂解能;
- Keywords N;N-Dimethylformamide;Production technology;Market; 二甲基甲酰胺;生产技术;市场;
- Keywords N - acetylcysteine;Dimethyl formamide;Liver injury.; 关键词N-乙酰半脱氨酸;二甲基甲酰胺;肝损伤;
- Keywords n hexane;Pt Cr catalyst;reaction;bifunctionality; 正己烷;铂铬催化剂;反应;双功能;
- Keywords N heptanal;medium of spice;nonenecarboxylic acid; 正庚醛;香料中间体;壬烯酸;
- Keywords n octyl gallate;synthesis;gallic acid;n octanol; 没食子酸正辛酯;合成;没食子酸;正辛醇;
- Production of Liposomal Crude Butanol Extraction(CBE)-based Vaccine and Its Antitumor Effect in Vivo 宫颈癌U_(14)细胞正丁醇提取物脂质体瘤苗的制备及其抑瘤效应观察
- Keywords n - butyl butyrate;synthesis;sodium bisulfate;catalysis; 丁酸正丁酯;合成;硫酸氢钠;催化;
- Keywords n -Propyl gallate;Synthesis;Direct esterification; 没食子酸正丙酯;合成;直接酯化;