氧化铝凝胶的制备  

Preparation of Al 2O 3 Colloid

作　　者：王雅静[1,2] 刘秉新 栾智宇 姚淑华[1,2] 王岩 

机构地区：[1]沈阳化工学院 [2]沈阳第一制药厂

出　　处：《沈阳化工》1998年第4期8-9,40,共3页

摘　　要：主要介绍了以碳酸钠和三氯化铝为原料、有机酸为稳定剂制备氧化铝凝胶的方法，考察了制备过程中反应温度、热水处理温度、时间。It was introduced the method that Al 2O 3 colloid was preparated from Na 2CO 3,AlCl 3 with organic acid as stabilizing agent.It was researched that the reaction temperature,condition of heating water (temperature,time,water amount) and organic acid amount effected on Al 2O 3 colloid quality.

关 键 词：氧化铝 凝胶 浓度 稳定性 制备 

分 类 号：TQ133.1[化学工程—无机化工]