陶瓷Issue(9)：46-47,2.
制备SiC陶瓷超细粉的工艺影响的研究(Ⅰ)
The Research of Preparation of SiC Ceramic Micropowder Technology Influence
高杰1
作者信息
- 1. 辽宁工业大学化学与环境工程学院 辽宁锦州 121001
- 折叠
摘要
Abstract
Oxalic acid addition amount,the temperature of preparation and other factors in the the preparation of the ultya-fine powder of SiC with sol-gel and carbon heat reduction method to the time of gel, powder particles degrees and purity. Confirm the Optimal processing parameters. The result shows that the ultya-fine powder of SiC which is made by such process conditions,the particle size is less then 35 nm.the purity is more than 98% .approximate spherical.关键词
SiC陶瓷/超细粉/溶胶—凝胶/碳热还原Key words
SiC/ Ultra-fine powder/ Sol-gel/ Carbothermal reduction分类
化学化工引用本文复制引用
高杰..制备SiC陶瓷超细粉的工艺影响的研究(Ⅰ)[J].陶瓷,2012,(9):46-47,2.
