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幹燥的HCL氣體怎麽制造

返回打印发布时间：2013/10/25 点击：13673

幹燥的HCL氣體怎麽制造呢？下面小编就为您来介绍一下。

1、如果是制取少量气体的话可以用试管代替分页漏斗和烧瓶。

2、在1号瓶中盛放浓硫酸，干燥氯化氫。

3、在2号瓶中收集HCL气体。

4、安装防倒吸装置，防止因为易溶于水而造成倒吸，同时还能够吸收多余的气体。

5、当在对烧瓶加热时，2号瓶中会有气泡产生，防漏装置的水面会上升，当脱离水面后又会下落。

6、在操作前要注意对气密性进行检查，停止反应时应该先车酒精灯，等到装置冷却后在将装置拆卸。

以上六个步骤是制造干燥HCL气体的步骤，您可以看一下，希望对您有帮助，谢谢您的阅读！

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