本文已被:浏览 2333次 下载 2226次
投稿时间:2016-09-22 修订日期:2016-10-09 录用日期:2016-10-10 网络发布日期:2017-01-22
投稿时间:2016-09-22 修订日期:2016-10-09 录用日期:2016-10-10 网络发布日期:2017-01-22
中文摘要: 采用黄钾铁矾法除去废航天磁性材料浸出液中的铁,探究除铁的最佳条件。结果表明,在pH=1.5、温度90 ℃、反应时间2 h时除铁效率可以达到95%左右。在添加晶种、pH=1.5、温度90 ℃、反应1.5 h的条件下,除铁率也可以达到95%。
Abstract:The optimum conditions to remove iron from waste aerospace magnetic material leaching liquid by Jarosite Process were investigated. The results show that iron removal efficiency is 95% under the conditions including pH value of 1.5, temperature of 90 ℃, and reaction time of 2 h. Iron removal rate after adding crystal seed is 95% under the conditions including pH value of 1.5, temperature of 90 ℃, and reaction time of 1.5 h.
文章编号: 中图分类号: 文献标志码:
基金项目:国家高技术研究发展计划(863计划)项目(2013AA064001);湖南省重大专项(2013fj009)
| Author Name | Affiliation | |
| Lei Tang | School of Metallurgy and Environmental,Central South University | 1397148840@qq.com |
| Chaobo Tang | tangchaobo9043@163.com | |
| Ping Zeng |
引用文本:
唐雷,唐朝波,曾萍.废航天磁性材料浸出液黄钾铁矾法除铁工艺[J].有色金属(冶炼部分),2017(2):1-3.
Lei Tang,Chaobo Tang,Ping Zeng.Iron Removal from Waste Aerospace Magnetic Material Leaching Liquid with Jarosite Process[J].Nonferrous Metals (Extractive Metallurgy),2017(2):1-3.
唐雷,唐朝波,曾萍.废航天磁性材料浸出液黄钾铁矾法除铁工艺[J].有色金属(冶炼部分),2017(2):1-3.
Lei Tang,Chaobo Tang,Ping Zeng.Iron Removal from Waste Aerospace Magnetic Material Leaching Liquid with Jarosite Process[J].Nonferrous Metals (Extractive Metallurgy),2017(2):1-3.

关注微信公众号