A study of evaporation of complex oxide systems based on chromium(III) oxide

被引：2

作者：

Popov, VA ^{[1
]}

Lopatin, SI

Tsemekhman, LS

Pavlinova, LA

Kormilitsyn, SP

Barsegyan, VV

机构：

[1] Joint Stock Co, Inst Gipronikel, St Petersburg, Russia

[2] Russian Joint Stock Co, Norilskii Nikel, Moscow, Russia

来源：

RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2003年 / 76卷 / 10期

关键词：

Oxide; Evaporation; Chromium; Vapor Pressure; Oxide System;

D O I：

10.1023/B:RJAC.0000015713.89839.56

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Evaporation of chromium ore and concentrates was studied using high-temperature differential mass-spectrometry. The data obtained, concerning the component vapor pressures in evaporation of complex oxide systems in the range 1700-2100 K, can be used to calculate the evaporation loss in melting and to assess the possibility of utilization of the sublimates formed.

引用

页码：1564 / 1567

页数：4