The Research of Carbonization and Deoxidizing V2O5 at Low Temperature

被引：1

作者：

Cao, Zhi Qin ^{[1
]}

Fang, Min Xian ^{[2
]}

Li, Ze Rong ^{[2
]}

机构：

[1] Xihua Univ, Chengdu 610039, Sichuan, Peoples R China

[2] Pan Zhihua Univ, Chengdu 617000, Peoples R China

来源：

ADVANCES IN CHEMICAL ENGINEERING, PTS 1-3 | 2012年 / 396-398卷

关键词：

V2O5; carbon powder; temperature; time; deoxidizing rate; MICROSTRUCTURE; VC;

D O I：

10.4028/www.scientific.net/AMR.396-398.344

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

This paper studies the influence of carbonization and deoxidizing of V2O5 by carbon coefficient, carbonation temperature and carbonization time at low temperature and gains function equation about the deoxidizing rate and three of the influence factors, which using V2O5 as raw materials and high purity carbon powder as reducing agent. Base on analysing the function, the optimum technological conditions of carbonization and deoxidizing of V2O5 at low temperature are carbon coefficient:0.95, carbonation temperature(carbonization time): the first stage 650 degrees C (3h) and the second stage 900 degrees C (120min).

引用

页码：344 / +

页数：2

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