Synthesis of Cu-Chromite Catalyzer by Citrate Sol-Gel

• 作者: Ebrahimi Sobhan H. Shirkavand Behzad Pouresmaeily Seyed Mohammad Shahidzadeh Mansour
• 来源期刊: 合成理论与应用(英文)
• 学科: 化学
• 关键词: Nano Cu-Chromite CITRATE SOL-GEL Catalyzer BURNING Rate CERAMIC Method
• 年，卷（期）: 2017,（2）
• 页码范围: 13-22
• 页数: 10页
• 分类号: O6

摘要

It has been introduced several ways for rising fuel burning rate. Using catalyzers is a common way to rising fuel burning rate. Cu-Chromite catalyzer used in solid fuels, as burning rate catalyzer in thermal decomposition of Ammonium Perchlorate and results were satisfying. This catalyzer is produced by several methods such as: ceramic, coprecipitating, sol-gel, vacuum depositioning, but this paper explains producing catalyzer by Citrate sol-gel. Thermal analysis is used for studying process also SEM, XRD, TEM, FTIR tests used for determination of particle sizes.