摘要
<正> 水滑石以其独特的碱催化性能~[1,2]、记忆效应及阴离子交换~[3]等特性引起人们的关注,其合成多用水热法.本文研究了在微波场中水滑石的合成及制备,得到了较好的结果. 1 实验部分 1.1 仪器与试剂 Shimadzu CD-3A型X射线衍射仪(日本);Nicolet 5DX FTIR光谱仪(美国),KBr压片;蚬华E100-EA型微波炉(广东顺德).所有试剂均为分析纯.
The present study reports the synthesis of hydrotalc and hydrotalc-like substance by microwave method,which was compared with that of the conventional hydrothermal method.The microwave method gave a good quality product rapidly.By the characterization of XRD and IR,it was found that the hydrotalc can be intercalated easily and exchanged completely with anions.The intercalating products possess a long-range order.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
1992年第11期1462-1463,共2页
Chemical Journal of Chinese Universities
关键词
水滑石
类水滑石
微波
交联
Hydrotalc,Hydrotalc-like,Microwave,Intercalation
