Structure and Catalytic Behaviour of Saponite and Its Cross-Linking Product

• 出 处: Chemical Research in Chinese Universities
• 发表日期: 1991年3期
• 关键词: SAPONITE Cross-linking MAS-NMR CATALYSIS Saponite Cross-linking MAS-NMR Catal

Synthetic saponites have been intercalated with hydroxyl aluminium oligomers and characterized with several techniques. The basal 001 peak of the pillared saponite (PS) is 1. 8 nm. The amount of the aluminium in the tctrahedral sheet is correlative with c