泥磷处理方法探讨  

Treatment of Phosphorus Mud

作　　者：徐嘉 

机构地区：[1]中石化南京工程有限公司昆明设计分公司,云南昆明650000

出　　处：《云南化工》2013年第4期73-76,共4页Yunnan Chemical Technology

摘　　要：随着磷化工的发展，泥磷的产生量逐年增加，其堆存引发的环境问题日益突出。泥磷中还含有10％～50％的磷元素，若不予回收或处理，则将造成资源的极大浪费。针对当前泥磷处理方法单一且污染严重的现状，分析比较了几种泥磷处理方法的优缺点，提出了较为合理的泥磷处理方法。With the developmem of phosphorus chemical industry, the amount of phosphorus mud increases each year, the environmental problems caused by its stockpihng increasingly prominent. Mud also contains phosphorus from 10% to 50%, if not recycled or disposed, it will cause great waste of resources. Currently phos- phorus mud treatment methods are the single with serious pollution. By analysis, and comparison of several treat- ment advantages and disadvantages of phosphorus mud, more reasonable approach is suggested.

关 键 词：泥磷 磷酸 固体废弃物 

分 类 号：TQ126.3[化学工程—无机化工]