Preparation of magnetic iron oxide powders from spent iron catalyst of ammonia synthesis

被引：0
|
作者：
Epikhin, AN
Kuznetsov, LD
Kiselev, MR
Mikhailichenko, AI
Krylova, AV
机构：
[1] OPEN JOINT STOCK CO,RES & PLANNING INST NITROGEN IND & ORGAN SYNTH PR,MOSCOW,RUSSIA
[2] RUSSIAN ACAD SCI,INST PHYS CHEM,MOSCOW,RUSSIA
来源：
RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 1996年 / 69卷 / 09期
关键词：
D O I：
暂无
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The possibility was demonstrated of preparing the powder of magnetic iron oxide pigment Y-Fe2O3 from the industrial by-product, namely, spent iron catalyst of the ammonia synthesis. The effect of the conditions of the synthesis of the intermediate product alpha-FeOOH (goethite) on the magnetic properties of the powders was studied.
引用
收藏
页码：1357 / 1363
页数：7
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