Modification of offretite and omega zeolites: Part I. Structural characterization

Zeolites

Volumn 12, Issue 4, 1992, Pages 395-401

  Ponthieu, Eric ^a   Grange, Paul ^a   Joly, Jean François ^b   Raatz, Francis ^b  

^a UNIVERSITÉ CATHOLIQUE DE LOUVAIN   (Belgium)

^b IFP ENERGIES NOUVELLES   (France)

Author keywords

i,r, spectroscopy; Offretite; omega; XRD, 29Si MAS n.m.r.

Indexed keywords

ACIDS - LEACHING; NUCLEAR MAGNETIC RESONANCE; SPECTROSCOPY, INFRARED; ZEOLITES - STRUCTURAL ANALYSIS;

OFFRETITE ZEOLITE; OMEGA ZEOLITE; X-RAY DIFFRACTION;

ZEOLITES;

EID: 0026853790     PISSN: 01442449     EISSN: None     Source Type: Journal    
DOI: 10.1016/0144-2449(92)90036-O     Document Type: Article

References (27)

1. The crystal structure of the zeolite offretite, K1.1Ca1.1Mg0.7[Si12.8Al5.2O36].15.2H2O
2. Probable structure of zeolite ?
3. Innovation in Zelite Materials Science
4. Structural studies of silicates by solid-state high-resolution silicon-29 NMR
5. Investigation of the structure of zeolites by solid-state high-resolution silicon-29 NMR spectroscopy
6. Activation of zeolite Ω
7. Infrared Structural Studies of Zeolite Frameworks
8. Unit cell constants of zeolites stabilized by dealumination determination of Al content from lattice parameters
9. Inhibition of dealumination of ZSM-5 zeolites by alkali metals.
10. Properties of Y-type zeolites with various silicon/aluminium ratios obtained by dealumination with silicon tetrachloride. Distribution of aluminium and hydroxyl groups and interaction with ethanol