Brønsted and Lewis acidity of modified montmorillonite clay catalysts determined by FT-IR spectroscopy

Catalysis Today

Volumn 141, Issue 1-2, 2009, Pages 157-160

  Reddy, C Ravindra ^a   Bhat, Y S ^a   Nagendrappa, G ^b   Jai Prakash, B S ^a  

^a BANGALORE INSTITUTE OF TECHNOLOGY   (India)

^b BANGALORE UNIVERSITY   (India)

Author keywords

Acidity; Al PILC; Cation exchanged clays; Esterification; Montmorillonite

Indexed keywords

ACIDS; ALUMINUM; CATALYSIS; CATALYST ACTIVITY; CATALYSTS; ESTERIFICATION; ESTERS; FATTY ACIDS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FOURIER TRANSFORMS; INFRARED SPECTROSCOPY; POSITIVE IONS; PYRIDINE; SILICATE MINERALS;

ABSORPTION BANDS; ACID SITES; ACIDITY; AL-PILC; CATALYTIC ACTIVITIES; CATION-EXCHANGED CLAYS; CLAY CATALYSTS; DIFFUSE REFLECTANCES; ESTERIFICATION REACTIONS; FOURIER TRANSFORM INFRARED SPECTRUM; FT-IR SPECTROSCOPIES; FT-IR SPECTRUM; FT-IR STUDIES; LEWIS ACIDITIES; MODIFIED CLAYS; MODIFIED MONTMORILLONITES; MONTMORILLONITE; P CRESOLS; PILLARED MONTMORILLONITES; PROBE MOLECULES; PROPIONIC ACIDS; SURFACE ACIDITIES;

CLAY MINERALS;

EID: 59849115776     PISSN: 09205861     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cattod.2008.04.004     Document Type: Article

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