丙酸异戊酯

固体杂多酸盐TiSiW（12）O（40）／TiO2催化合成丙酸异戊酯

Catalytic Synthesis of Isoamyl Propionate with TiSiW_ ( 12 ) O_ ( 40 ) / TiO_2

本论文用固体超强酸为催化剂对丙酸异戊酯的合成进行了研究。

In this paper , with solid superacid as catalyst for isoamyl propionate synthesis was studied .

丙酸异戊酯合成用催化剂改性β沸石合成丙酸异戊酯

Synthesis of Isopentyl Propionate by using β Zeolites as Catalyst

有机锡化合物降解机制的激光闪光光解研究四氯化锡催化合成丙酸异戊酯的研究

An investigation of degradation mechanism of organotin compound by laser flash photolysis

采用固体铁系超强酸代替无机酸作催化剂催化合成了丙酸异戊酯。

Isoamyl propionate was synthesized by using solid iron system super strong acid as catalyzer instead of inorganic acid in present research .

硅胶固载磷钼杂多酸催化合成丙酸异戊酯镀锌钢上钼酸盐/硅烷复合膜的组成与耐蚀性

Catalytic Synthesis of Isoamyl Propionate on Heteropolyacid Immobilized on SiO_2 Composition and Corrosion Resistance of Molybdate / Silane Composite Films on Galvanized Steel

实验结果表明：固体杂多酸盐TiSiW12O40/TiO2对丙酸异戊酯的合成具有良好的催化活性。

The results showed that solid hetero - polyacid salt TiSiW12O40 / TiO2 was a good catalyst for synthesizing iso - amyl propionate .

丙酸异戊酯是无色液体，具有菠萝及洋梨香气，微溶于水，可混溶于乙醇、乙醚，不溶于甘油。

Isoamyl propionate is a colorless liquid with a pineapple and pear aroma , slightly soluble in water , miscible in ethanol , ethyl ether , insoluble in glycerin .

利用微波辐射技术，以硫酸氢钠为催化剂，快速合成了丙酸异戊酯，并考察了影响反应的因素。

By Using the technique of microwave radiation , under the catalyst of sodium hydrogen sulfate , isoamyl propionate can be synthesized fast , The factors of the influencing reaction were investigated .

制备固体超强酸SO42-/TiO2/La3+催化合成了丙酸异戊酯，酯化率可达95.7%，且催化剂可重复使用。

Solid super acid SO4 / TiO2 / La3 + was prepared and used for the catalytic synthesis of isoamyl propionate . The yield of isoamyl propionate reaches 95.7 % under the proper conditions .

以二苯胺甲烷磺酸盐为催化剂，合成了丙酸异戊酯，考察了反应时间、催化剂用量、醇酸摩尔比等因素对酯化率的影响。

The effect of different factors , such as reaction time , the amount of catalyst and the ratio of iso-amyl alcohol to propanoic acid on the yield of iso-amyl propionate were carefully studied .

将β沸石经水蒸气处理、酸处理，及负载FeCl3改性，选择水蒸气处理后的β沸石为催化剂，以丙酸与异戊醇反应合成丙酸异戊酯。

β zeolites have been modified by hydrothermal treatment , acid treatment and loading FeCl 3 . β zeolite after hydrothermal treatment was applied as catalyst to the esterification of propionic acid and iso-pentyl alcohol .