摘要
介绍了用氧化还原法回收废弃碘溶液中的碘及升华装置的改进。改进后的实验解决了碘蒸汽外逸造成的环境污染等问题。本实验所用的原料易得、成本低、实验操作简单、反应条件易于控制,且提高了碘的回收率和纯度。
This article introduced the iodic recycling and the improvement of sublimation apparatus for waste iodine liquid by oxidation-reduction reaction.This method can solve environmental pollution problem due to transgression of iodine steam.The raw materials is easy to be obtained,the cost is low and the operation is simple.The experiment increases the recovery and purity of iodine.
出处
《实验室研究与探索》
CAS
北大核心
2009年第12期235-236,共2页
Research and Exploration In Laboratory
关键词
废碘液
碘
氧化还原
升华装置
waste iodine liquid
iodine
oxidation-reduction
sublimation apparatus
