synthesis的例句大全

Novel rare-earth contained bismuth telluride thermoelectric materials were prepared by solvothermal synthesis at 180 ℃ using bismuth chloride, tellurium powder and lanthanum chloride or oxide as starting materials, and the following hot uniaxial pressing ( HUP), 400 ℃, at 50() MPa for 1h.

以氯化铋、碲粉、氯化镧或氧化镧为原料，采用180℃溶剂热合成和400℃、50MPa、1h热压技术制备了含稀土的新型Bi2Te3基热电材料。

Raw Material Synthesis and Characterization of YVO_4 Birefringent Crystal

双折射晶体YVO4原料的合成与表征

Raw Material Synthesis of YVO_4 Birefringent Crystal and Investigation on the Optimun Conditions

双折射YVO4晶体原料的合成及最佳制备工艺的探讨

Study on catalytic selective oxidation of benzoic alcohol for synthesis of benzaldehyde

催化选择性氧化苯甲醇合成苯甲醛反应研究

Microwave assisted synthesis of benzyl cinnamate catalyzed by NKC-9 macroporous resin

微波协同NKC-9大孔树脂催化合成肉桂酸苄酯

New process for synthesis of benzyl cinnamate

肉桂酸苄酯的合成新工艺

This paper described the mechanisms of synthesis of benzyl acetate by tetranbutylammonium bromide in the presence of phase transfer catalyst, and such factors as temperature, time are also discussed.

该文描述了相转移催化剂存在时合成醋酸苄酯的机理，对反应温度、反应时间等因素也进行了讨论。

For the synthesis ofp-nitrobenzoic acid by means of micelles catalytic oxidation, sodium dichromate is used as oxidant, and the best catalyst is found to be dodecyl dimethyl benzyl ammonium bromide.

考察了以重铬酸钠为氧化剂，胶束催化氧化合成对硝基苯甲酸的有关影响因素。

The structures, synthetic methods, insectical mechanism, degradation, together with environmental safety of benzoyl urea chitin synthesis inhibitors were reviewed in this paper.

对苯甲酰基脲类几丁质合成抑制剂的结构、合成方法、作用机制、代谢及环境安全性等进行了评述。

Recent Development of Benzoyl Urea Chitin Synthesis Inhibitors

苯甲酰脲类几丁质合成抑制剂的研究进展

Studies on the Synthesis and Biological Activity of Benzoyl Urea

苯甲酰脲类衍生物的合成及生物活性研究

Study on Synthesis of Polymer-supported Vitamin B1 Mimics as Catalyst for the Benzoin Condensation

固载型维生素B1模拟物的合成与催化安息香缩合反应研究

It shows that TiO2/ SO42-, salicylic acid ( 2-hydroxy-benzoic acid) and aminosulfonic acid are excellent catalysts for synthesis of isoamyl salicylate, which get higher yields and have practical application value.

结果表明，TiO2/SO4~（2-）、芳基磺酸和氨基磺酸三种催化剂对合成水杨酸异戊酯的酯收率较高。

Under theses conditions, yield of n-butyl benzoate could to reach 87.12%, suggesting that H_7PV_ ( 12) Mo_O_ ( 42) is a good catalyst for the synthesis of n-butyl benzoate.

在最佳实验条件下，酯收率可达87.12%，表明H4PV（12）Mo2O（42）是一种合成苯甲酸正丁酯的优良催化剂。

Synthesis of cyclopentadienyl-hexamethyl-benzene-iron tetrafluoroborate

环戊二烯六甲基苯铁四氟硼酸盐的合成

The direct hydrogenation of benzoic acid or methyl benzoate to benzaldehyde was a more preferable method for the synthesis of benzaldehyde from the view point of green technology.

而利用羧酸（或酯）可以直接一步加氢合成对应的醛，从绿色工艺来说具有较大优势。

Polymer Supported Dibenzo 18 C 6 Catalyzed Synthesis of n Butyl Benzoate

高分子二苯并-18-冠-6催化合成苯甲酸丁酯

Optimizing design of catalytic synthesis of butyl benzoate with ferric chloride

三氯化铁催化合成苯甲酸正丁酯的优化设计

Study on the synthesis of ethyl benzoate under single-mode focused microwave

单模聚焦微波合成苯甲酸乙酯的研究

And explored were the optimal synthesis conditions for 4-( N-carbazole methyl) benzoic acid and carbazol-containing acylhydrazone Schiff bases.

探索了合成4-（N-咔唑甲基）苯甲酸和含咔唑基的酰腙类希夫碱的最佳反应条件。