查询词典 copper acetate

In this paper,the solid solid state reaction of a few bis sulfides with copper acetate monohydrate is studied.

本文报道了醋酸铜与一些对称二元硫醚酸在室温下的固－固相配位反应，采用元素分析、XRD、IR、ESR、MS、磁化率、TG－DTA等手段研究了室温下固相合成配合物的组成和性质

The thermal decomposition of the copper acetate dihydrate in a static air atmosphere was investigated by TG-DTG techniques.

用TG-DTG技术研究了一水合乙酸铜在静态空气中的热分解过程，根据TG曲线确定了热分解过程中的中间产物及最终产物，其分解过程主要由2步组成。

The thermal decomposition of the copper acetate dihydrate in a static air atmosphere was investigated by TG-DTG techniques.

用 TG-DTG 和DSC研究了TNPG·2/3H2O的热分解过程，在10℃·min-1的升温条件下，其熔点为167℃，有两个吸热阶段，有两次质量损失过程，在熔化时剧烈放热分解。

Schiff base derived from p-hydroxybenzaldehyde and p-aminobenzoic acid was prepared by solid-state reaction at supersonic speed airflow and low-heating. Lophophora shape Cu complexes was prepared from the Schiff base and copper acetate and through adding sodium dodecyl sulfate. The structural composition of complexes was confirmed by FTIR and elemental analysis.

利用超音速气流低热固相法合成了对羟基苯甲醛缩对氨基苯甲酸Schiff碱配体，再以该配体和乙酸铜为原料，通过添加十二烷基硫酸钠的方式制备出了晶形规整的仙人球型配合物，利用元素分析和红外等现代测试手段确定了配合物的结构组成。

The optimum conditions were obtained as follows: the weight ratio of fatty acids and 85%acetic acid is 1:4, ozonolysis temperature is 20-25℃, manganese/copper acetate as catalyst, and the amount of catalyst is 0.15% of fatty acids, oxidation decomposition temperature and oxidation decomposition time are 90-95℃ and 4 hours respectively. the yields of azelaic acid and pelargonic acid are 57.4% and 51.6% respectively.

以菜油酸为原料、85%醋酸水溶液为溶剂，经臭氧化、氧化分解、重结晶等过程制备壬二酸和十三烷二酸的最佳反应条件为：m：m(85%醋酸)=1：4，臭氧化温度20-25℃；氧化分解温度80-85℃，催化剂醋酸锰/醋酸铜用量为原料菜油酸质量的0.12%，氧化分解时间3h，重结晶溶剂壬酸的用量为5倍质量的氧化分解产物时，十三烷二酸的收率为58.3%，壬二酸的收率为57.2%。

The process formulas consist of a complexing agent with a structure ofx synthesized by several procedures, and copper acetate and sodium dihydrogen phosphate.

开发出钢铁基体上中性无氰镀铜工艺，其配方中的配位剂是需要经过多道工序合成的具有x结构的化合物，还含有醋酸铜和磷酸二氢钠。

The details are summarized as follows: 1.γ-irradiation is extended to control the morphology of microcrystals. In our experiments, copper acetate aqueous solution, a simple reaction system, is used at room temperature to prepare pure hexapod-shaped Cu〓O microcrystals, in which a buffer pair is in-situ formed to adjust the acidity of the reaction solution. Some important information on intermediate is obtained by changing the reaction parameter, which favors to reveal the inherent growth habit of Cu〓O.

发展了γ-射线辐照合成法对微晶的形貌的控制，在常温常压下从一个简单的反应体系——醋酸铜水溶液出发，通过辐照过程中原位产生的醋酸-醋酸根缓冲对的自发调节作用，控制反应体系的酸度从而合成得到了纯相的六足状氧化亚铜微晶；并通过改变反应参数，获得了中间体的信息，从而为揭示氧化亚铜的固有生长习性提供了条件。

Methods The title compound ［Cu2(C7H5O2)4(C2H5O)2］ was synthesized by the reaction of benzoic acid, copper acetate and ethanol in aqueous solution.

由苯甲醛、乙醇、醋酸铜在水溶液中反应合成［Cu2(C7H5O2)4(C2H5O)2］；锥虫蓝细胞计数法观察其对K562细胞增殖的抑制作用。

Ingredients : Prezatide Copper Acetate, Sage Extract, Hyaluronic Acid, Witch Hazel Extract, Gold Foil and D, I Water.

成分：蓝铜胜肽，鼠尾草萃取液，玻尿酸，金缕梅萃取液，黄金金箔，去离子水。

Prezatide Copper Acetate, Sage Extract, Hyaluronic Acid, Witch Hazel Extract, Gold Foil and D, I Water.

成分：蓝铜胜肽，鼠尾草萃取液，玻尿酸，金缕梅萃取液，黄金金箔，去离子水。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。