reflux condenser

reflux condenser的基本解释

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[化] 回流冷凝器

与reflux condenser相关的网络例句 [注：此内容来源于网络，仅供参考]

A reflux condenser is attached, and the mixture is boiled continuously for at least two and one-half hours.

回流冷凝器是重视和混合煮沸的不断至少有两个和一个半小时。

An exothermic reaction occured with separation of water; start refluxing with a Dean-Stark trap attached to the reflux condenser to collect the water that is generated in the reaction.

放热反应发生的同时有水生成；用一个dean-stark trap接在回流冷凝管上用于收集反应中生成的水。

Apparatus— Use a 500-mL glass flask A connected by means of a trap B to a reflux condenser C by ground glass joints.

装置---使用一个与500ml的玻璃烧瓶A，与水分测定管B连接，使用磨口玻璃接头与回流冷凝器C连接

Test Preparation Transfer about 2 g of the substance under test, accurately weighed, to a glass-stoppered, 250-mL conical flask, add 20 mL of a mixture of equal volumes of nitric acid and sulfuric acid, attach a suitable condenser, reflux the mixture for 1 hour, cool, cautiously dilute with water, and boil until fumes of nitrous acid no longer are noticeable.

Test准备 Transfer大约2 g在测试之下的物质，准确地被称，对玻璃防止， 250ml conical烧瓶，增加硝酸的相等的容量混合物的20 mL，并且硫酸，附有一适当的 condenser，循环加热混合物1个小时，凉快，慎重地稀释与直到亚硝酸发烟的水和煮沸 acid不再是引人注目的。

与reflux condenser相关的网络解释 [注：此内容来源于网络，仅供参考]

reflux condenser：回流冷却器

以30g样品加入250cm3之蒸馏水,放入装有回流冷却器(Reflux Condenser)500cm3大之艾莲麦尔氏烧瓶沥青胶不得因在制造或施工过程中加热过度,形成碳化颗粒而损失效用.

reflux condenser：回流冷凝器

reflux 回流,返流 | reflux condenser 回流冷凝器 | reform 改造,革新

reflux condenser：回龄凝器

reflux 回流反流 | reflux condenser 回龄凝器 | reflux ratio 回寥

reflux condenser：逆流冷凝管

直形冷凝管 condenser distillation column | 逆流冷凝管reflux condenser | 蒸馏装置distilling apparatus

hot reflux condenser：热回流冷凝器

hot recycle pump 热循环泵 | hot reflux condenser 热回流冷凝器 | hot roll for sheet mill 热轧薄板轧辊