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本文对一台水浴除铅净化器不同状态的净化效率进行了对比。结果表明:净化器出风口与吸收液液面距离相同时,采用氢氧化钠吸收液优于水作为吸收液的净化效率,吸收液均为水,净化器进风口与吸收液液面距离不同,其净化效率亦不同。本文还介绍了对吸收液的处理方法。提出了保持净化效率的几点看法。
This article compares the purifying efficiency of different states of a water bath and lead purifier. The results show that when the distance between the air outlet of the purifier and the liquid level of the absorption liquid is the same, the purification efficiency of the sodium hydroxide absorption liquid is superior to that of water as the absorption liquid, the absorption liquid is water, and the distance between the air inlet of the purifier and the liquid level of the absorption liquid is different. Its purification efficiency is also different. This article also describes the treatment of absorbent. Proposed to maintain the purification efficiency of several points.