The conversion of terpineol was 94.1 % and the selectivity of terpinyl acetate was 93.3 % under the optimal reaction conditions .
在最佳反应条件下,松油醇的转化率为94.1%, 乙酸 松油酯的选择性为93.3%。
Study on Synthesis of Terpinyl Acetate Catalyzed by Phosphoric Acid / Ionic Liquid Composite
磷酸/离子液体复合体系催化合成 乙酸 松油酯的研究
The application of microwave technique in the synthesis of methyl α - terpinyl ether has the advantages of high yield and short time with the potential of extensive utilization .
结果 表明,微波辐射技术应用于α- 松油 基甲醚的合成, 反应时间较短、 产物得率较高,具有一定的应用价值。
Study on the synthesis of terpinyl acetate catalyzed by cerium sulfate
Ce(SO 4 ) 2 · 4H2O催化合成 乙酸 松油酯的研究
Study of one-stage synthesis of terpinyl acetate with H β zeolite
Hβ分子筛一步催化合成 乙酸 松油酯的研究
Three kinds of H_3PO_4 / BF_4 composite were first used to catalyze the synthesis of terpinyl acetate . H_3PO_4 / C_4mim w_776 BF_4 and H_3PO_4 / C_8mim w_783 BF_4 have high catalytic activities .
将3种磷酸与离子液体组成的复合体系用于催化合成 乙酸 松油酯的反应,其中,H3PO4/C4mim]BF4和H3PO4/C8mim]BF4均显示出很高的催化活性;
Forty compounds including α - pinene linalool terpinyl acetate β - caryophyllene and caryophyllene oxide etc.
共鉴定出α-蒎烯、芳樟醇、 乙酸 松 油醇酯、β-丁香烯和丁香烯氧化物等40个化合物。
SO 2 - 4 Al MCM 41 was used as catalysts in the reaction of synthesizing terpinyl acetate .
将 SO2-4AlMCM41用于催化 松 油醇 酯化反应。
Synthesis of terpinyl acetate from terpineol and acetic anhydride with solid superacid SO ~ 2 - _4 / TiO_ 2 - Ce ~ 4 + as catalyst had been studied for the first time .
并以该固体超强酸SO24-/TiO2-Ce4+为催化剂,松油醇和乙酸酐为原料合成 乙酸 松油酯。
The Catalysis of Activated Carbon Supported Heteropoly-acid for Terpinyl Acetate Synthesis
活性炭固载杂多酸催化合成 乙酸 松油酯
The principal constituents of the volatile oil were β pinene ( 36 536 % ) pinene 3 carene terpinene bornyl acetate terpinyl acetate longifolene etc. The total content of the above 33 compounds is 99 79 % of the volatile oil .
其中含有α-蒎烯、Δ3-蒈烯、γ-松油烯、乙酸龙脑酯、 乙酸萜品酯及长叶烯等,含量最多的成分是β-蒎烯(36.536%)。
Studies on Solid Superacid SO ~ ( 2 - ) _4 / TiO_2 Modified by Rare Earth Element and Its Catalysis for Synthesis of Terpinyl Acetate
稀土元素改性SO4~(2-)/TiO2及其催化合成 乙酸 松油酯的研究
The present situation of terpinyl acetate synthesis has been reviewed . One-step and two-steps process for the synthesis of terpinyl acetate and relevant reaction mechanism are discussed .
综述了 乙酸 松油酯的合成研究现状,讨论了一步法和两步法合成工艺及相应的反应机理。
The technology of one step synthesis of terpinyl acetate from turpentine and glacial acetic acid is described .
论述了松节油与冰乙酸一步法合成 乙酸 松油酯工艺。
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松油基品基