New process for producing submicron tungsten monocarbide powders

被引：8

作者：

Koc, R ^{[1
]}

Kodambaka, SK

机构：

[1] So Illinois Univ, Dept Mech Engn & Energy Proc, Carbondale, IL 62901 USA

[2] Univ Illinois, Dept Mat Sci & Engn, Urbana, IL 61801 USA

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 1999年 / 18卷 / 18期

关键词：

Surface area - Tungsten monocarbide powders - Tungsten trioxide;

D O I：

10.1023/A:1006621829624

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new method based on the pyrolytic carbon deposition process was investigated for the production of tungsten monocarbide (WC) powders. The effectiveness of the carbon coating from the pyrolysis of propylene, formation of WC powders, and the characteristics of the resultant WC powders were observed.

引用

页码：1469 / 1471

页数：3

共 9 条

[1]

BUDINSKI KG, 1992, ENG MAT PROPERTIES S, P238

[2] HARDMETALS AND CERMETS [J].

ETTMAYER, P .

ANNUAL REVIEW OF MATERIALS SCIENCE, 1989, 19 :145-164

[3]

GARG D, 1989, MAT RES SOC FALL M

[4]

GEORGE M, 1977, NEW MAT FLUOROSULFON, P1

[5]

Glatzmaier, 1994, U.S., Patent No. [5,324,494, 5324494]

[6]

Koc R., 1995, USA Patent No, Patent No. 5417952

[7] COMPARED ACTIVITIES OF PLATINUM AND HIGH SPECIFIC SURFACE-AREA MO2C AND WC CATALYSTS FOR REFORMING REACTIONS .1. CATALYST ACTIVATION AND STABILIZATION - REACTION OF NORMAL-HEXANE [J].

LEDOUX, MJ ;

CUONG, PH ;

GUILLE, J ;

DUNLOP, H .

JOURNAL OF CATALYSIS, 1992, 134 (02) :383-398

[8]

Samsonov G. V., 1974, REFRACTORY CARBIDES

[9]

TERRY CJ, 1989, Patent No. 4834963

← 1 →