【摘要】 在有机物合成实验中，常会遇到伴有毒性气体产生，实验都要采取一级成多级吸收装置。但难免有部分气体向外扩散。利用抽吸引流吸收的原理，设计了反应吸收装置，使产生的有害气体，定向流在吸收瓶而被相应的吸收液所吸收，效果很好。此装置具有结构简单、取材方便，操作容易等特点。更多还原

【Abstract】 Poisonous gas often gives off with the experiment oforganic substance synthesis.Though one stage or multistage absorbingdevices are employed during the experiment,part of the poisonous gasstill diffuses.Acfording to the principle of drawing- in drainage absorp- tion,the reacting absorption device has been designed. This device canmake the poisonous gas flow directionally into a absorbing bottle wherethe gas is absorbed by the liquid in it,The result is excellent,Thedevice is simple in its structure, the material can be obtained easilyand it is easy to be operated。更多还原