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Keywords n - butyl butyrate;synthesis;sodium bisulfate;catalysis; 丁酸正丁酯;合成;硫酸氢钠;催化;
Keywords Butyl butyrate synthesis catalytic system; 丁酸丁酯;合成;催化体系;
Keywords solid acid;fly-ash;butyl butyrate;token; 固体酸;粉煤灰;丁酸丁酯;表征;
Abstract: Synthetic method of butyl butyrate was investigated using silicotungstic acid ca talyst absorbed on activated carbon. 文摘:用活性炭固载硅钨酸催化剂催化合成了丁酸丁酯。
The development of research on synthesis of Butyl Butyrate and the catalysis of sulfonic acid, inorganic salt, solid superacid, heteropoly acid, enzyme catalysis compound are summarized. 摘要综述了磺酸、无机盐、固体超强酸、杂多酸、酶催化体系等对合成丁酸丁酯的催化作用及研究进展。
Keywords butanol;butyraldehyde;catalysis;synthesis;butyl butyrate; 正丁醇;正丁醛;催化;合成;丁酸丁酯;
The development in the field of synthesis of butyl butyrate and the catalysts adopted such as sulfonic acid,inorganic salts,solid super-acid,heteropoly acids,enzyme catalysts were summarized. 综述了采用磺酸、无机盐、固体超强酸、杂多酸、酶、相转移等催化体系催化合成食用香料丁酸丁酯的方法;
The development of research on synthesis of Butyl Butyrate and the catalysis of sulfonic acid,inorganic salt,solid superacid,heteropoly acid,enzyme catalysis compound are summarized. 综述了磺酸、无机盐、固体超强酸、杂多酸、酶催化体系等对合成丁酸丁酯的催化作用及研究进展。
Keywords resin;butyl butyrate;ethyl butyrate;esterification; 树脂;丁酸丁酯;丁酸乙酯;酯化;
Keywords phosphotungstic acid;catalysis;butyl butyrate;synthesis; 关键词磷钨酸;催化;丁酸丁酯;合成;
Keywords n butyl gallate;microwave;esterification;PTSA; 没食子酸正丁酯;微波;酯化;PTSA;
Using sodium bisulfate as the catalyst,butyl butyrate was synthesized from butyric acid and butanol. 以硫酸氢钠为催化剂,丁酸与丁醇为原料合成了丁酸丁酯。
Keywords butyl butyrate;stannic chloride pentahydrate;catalytic synthesis; 丁酸丁酯;四氯化锡;催化合成;
Keywords complex solid super acid;butyl butyrate;catalyst;esterification; 复合固体超强酸;丁酸丁酯;催化剂;酯化反应;
Keywords n butyl chloroacetate;synthesis;sodium bisulfate;catalysis; 氯乙酸正丁酯;合成;硫酸氢钠;催化;
Keywords N p chlorophenyl maleimide;styrene; 对氯苯基马来酰亚胺;苯乙烯;
Synthesis of Butyl Butyrate Catalyzed by Sodium Bisulfate 硫酸氢钠催化合成丁酸丁酯
Keywords N ethylpiperazine;piperazine;bromoethane; 乙基哌嗪;哌嗪;溴乙烷;
Synthesis of Butyl Butyrate by Phase Transfer Catalysis 相转移催化合成丁酸丁酯
Keywords n butyroin;flavor;foodadditives;synthesis; 丁偶姻;香料;食品添加剂;合成;