Morphological modifications of Cr/SBA-15 and Cr/Al-SBA-15 ethylene polymerization catalysts: Influence on catalytic behaviour and polymer properties

Microporous and Mesoporous Materials

Volumn 131, Issue 1-3, 2010, Pages 294-302

  Aguado, J ^a   Calleja, G ^a   Carrero, A ^a   Moreno, J ^a  

^a UNIVERSIDAD REY JUAN CARLOS   (Spain)

Author keywords

Chromium catalysts; Ethylene polymerization; Morphological control; SBA 15

Indexed keywords

ADSORPTION DESORPTION; AGGLOMERATED PARTICLES; AL-SBA-15; CATALYTIC BEHAVIOUR; CHROMIUM CATALYSTS; CONCENTRATION OF; COSOLVENT MOLECULES; COSOLVENTS; ETHYLENE POLYMERIZATION; ETHYLENE POLYMERIZATION CATALYSTS; LARGER PARTICLE SIZES; MESOPOROUS SUPPORT; MESOSTRUCTURED; MORPHOLOGICAL CONTROL; MORPHOLOGICAL MODIFICATION; MORPHOLOGICAL PROPERTIES; N-DECANE; PARTICLE MORPHOLOGIES; PHILLIPS CATALYSTS; POLYMER PROPERTIES; SBA-15 SYNTHESIS; SEM; SILICA SOURCES; SIZE AND SHAPE; STIRRING RATES; SWELLING EFFECT; XRD;

ADSORPTION; AGGLOMERATION; ALUMINUM; CALCINATION; CATALYST SUPPORTS; CHROMIUM; DESORPTION; ETHYLENE; MORPHOLOGY; PARAFFINS; POLYMERIZATION; SILICA; SPHERES; SYNTHESIS (CHEMICAL); TOLUENE;

CATALYSIS;

EID: 77649238067     PISSN: 13871811     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.micromeso.2010.01.006     Document Type: Article

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