对羟基苯甲酸丁酯,Butyl p-hydroxybenzoate英语短句,例句大全

对羟基苯甲酸丁酯,Butyl p-hydroxybenzoate
1)Butyl p-hydroxybenzoate对羟基苯甲酸丁酯
1.Study on synthesis of butyl p-hydroxybenzoate catalysing by phosphate tungstic scid;磷钨酸催化合成对羟基苯甲酸丁酯的研究
2.The phosphoric acid was used as a catalyst to synthesize butyl p-hydroxybenzoate under microwave irradiation without any solvent and inorganic carrier.　以H3PO4为催化剂,在微波促进无溶剂条件下合成了对羟基苯甲酸丁酯。
3.The properties and its common synthetic methods of butyl p-hydroxybenzoate were introduced in brief in this paper.简要介绍了对羟基苯甲酸丁酯的性能特点及其传统合成方法,着重阐述了目前国内催化合成对羟基苯甲酸丁酯的最新研究进展,其中所涉及的催化剂主要包括无机盐类催化剂、杂多酸盐及其固载化催化剂、固体超强酸催化剂、稀土及其改性固体超强酸催化剂、活性炭固载磺酸类催化剂等五种,在合成对羟基苯甲酸丁酯时,使用这些催化剂可大大改善反应条件,提高产品的收率,明显提高经济效益。

英文短句/例句

1.The Synthesis of n-Bulyl p-Hydroxy Enzoate by the Solid Superacid ZrO_2/SO_4~(2-);固体酸ZrO_2/SO_4~(2-)催化合成对羟基苯甲酸丁酯
2.Security and Applied Bottleneck of Butyl p-hydroxybenzoate对羟基苯甲酸丁酯的安全性及其应用瓶颈
3.Synthesis of isobutyl p-hydroxybenzoate catalyzed by gallium sulfate硫酸镓催化合成对羟基苯甲酸异丁酯
4.propyl para-hydroxybenzoate丙基对羟基苯甲酸酯
5.Catalytic Synthesis of n-Butyl-p-Hydroxybenzoate under Microwave Irradiation微波辐射催化合成对羟基苯甲酸正丁酯
6.Catalyzed Synthesis of Dibutyl Succinate by p-Toluene Sulfonic Acid;对甲基苯磺酸催化合成丁二酸二丁酯
7.butyl phthalybutyl glycollate丁基苯二甲酰基羟乙酸
8.hydroxyphenethyl ester氨基甲酸β－羟苯乙基酯
9.Quantitative Analysis of Methyl β (3,5 di tert butyl 4 hydroxyphenyl)propionateβ-(3,5-二叔丁基-4-羟基苯基)丙酸甲酯的定量分析
10.The Synthesis of Methyl 3-(3-tert-butyl-4-hydroxyphenyl)propionate;3-（3-叔丁基-4-羟基）苯丙酸甲酯（MBHPP）的合成研究
11.Syntheses of 4-butyryloxybenzaldehyde and 4-iso-butyryloxybenzaldehyde;对甲酰基正丁酸苯酯和对甲酰基异丁酸苯酯的合成
12.Food additive--Propyl p-hydroxybenzoateGB8851-1988食品添加剂对羟基苯甲酸丙酯
13.A study on technological improvement for synthesis of benzyl 4-hydroxybenzoate;对羟基苯甲酸苄酯合成工艺改进研究
14.Thermodynamic Analysis of Synthesis of Propyl p-hydroxybenzoate对羟基苯甲酸丙酯的合成热力学分析
15.Toxicity and Estrogen Effects of Methyl Paraben on Drosophila melanodaster对羟基苯甲酸甲酯对果蝇的毒性与雌激素作用
16.The Microwave Synthesis of Methyl p-Hydroxybenzoate with p-Methyl-benzene Sulfonic Acid Catalyzed;微波作用下对甲苯磺酸催化合成对羟基苯甲酸甲酯
17.Enantioselective Hydrogenation to Synthesize Ethyl (R)-2-Hydroxy-4-Phenylbutyrate;不对称催化加氢合成（R）-2-羟基-4-苯基丁酸乙酯
18.Study of Synthesis of Butyl 3,5-Ditert-Butyl-4-Hydroxybenzoate and Its Thermooxidative Stability with HDPE3,5-二叔丁基-4-羟基苯甲酸正丁酯的合成及其对HDPE的热氧老化性能研究

相关短句/例句

butyl-p-hydroxybenzoate对羟基苯甲酸丁酯
3)n-butyl p-hydroxybenzoate对羟基苯甲酸丁酯
1.Catalytic synthesis of n-butyl p-hydroxybenzoate with sodium bisulfate;硫酸氢钠催化合成对羟基苯甲酸丁酯(英文)
4)butyl p-hydroxy benzoate对羟基苯甲酸丁酯
1.Synthesis of butyl p-hydroxy benzoate under microwave irradiation;对羟基苯甲酸丁酯的微波辐射合成法研究
2.Synthesis of butyl p-hydroxy benzoate using acid catalyst supported on granular active carbon;用活性炭固载酸性催化剂合成对羟基苯甲酸丁酯
5)isobutyl p-hydroxybenzoate对羟基苯甲酸异丁酯
1.Synthesis of isobutyl p-hydroxybenzoate catalyzed by gallium sulfate硫酸镓催化合成对羟基苯甲酸异丁酯
2.In sealed Jar,the isobutyl p-hydroxybenzoate was synthesized fastly with the technique of microwave radiation and sodium bisulfate monohydrate as catalyst.在密封罐内,利用微波辐射技术,以一水合硫酸氢钠为催化剂,由对羟基苯甲酸和异丁醇快速合成了对羟基苯甲酸异丁酯。
6)Sodium butyl-p-hydroxybenzoate对羟基苯甲酸丁酯钠