Immobilization of zirconocene within silica-tungsten by entrapment: Tuning electronic effects of the support on the supported complex

Applied Catalysis A: General

Volumn 370, Issue 1-2, 2009, Pages 114-122

  Fisch, Adriano G ^a   Cardozo, Nilo S M ^a   Secchi, Argimiro R ^b   Stedile, Fernanda C ^a   Radtke, Cláudio ^a   De Sá, Denise S ^c   da Rocha, Zênis N ^c   dos Santos, João Henrique Z ^a  

^a FEDERAL UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

^b FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^c FEDERAL UNIVERSITY OF BAHIA   (Brazil)

Author keywords

Mixed oxides; Polyethylene; Polymerization; Sol gel; Supported metallocene

Indexed keywords

ACTIVATION PROCESS; ADSORPTION DESORPTION; BINARY OXIDES; CATALYST CHARACTERIZATION; CATALYST PERFORMANCE; CATALYST SYSTEM; CATALYTIC ACTIVITY; CATALYTIC SPECIES; DIFFERENTIAL PULSE VOLTAMMETRY; DIFFUSE REFLECTANCE; ELECTRONIC DENSITY; ELECTRONIC EFFECTS; ETHYLENE POLYMERIZATION; FINE TUNING; INFRARED TRANSMISSION SPECTROSCOPY; METALLOCENES; MIXED OXIDE; NON-HYDROLYTIC SOL-GEL; OXIDE MATRIX; POLYETHYLENE POLYMERIZATION; POLYMER PROPERTIES; RUTHERFORD BACK-SCATTERING SPECTROMETRY; ZIRCONOCENES;

ADSORPTION; CATALYSIS; CATALYST ACTIVITY; DESORPTION; ELECTROCHEMICAL SENSORS; ETHYLENE; GELS; INFRARED SPECTROSCOPY; ORGANOMETALLICS; POLYMERIZATION; RUTHERFORD BACKSCATTERING SPECTROSCOPY; SILICA; SOL-GEL PROCESS; SOL-GELS; SOLS; THERMOPLASTICS; TUNGSTEN; TUNGSTEN COMPOUNDS; TUNING; ZIRCONIUM;

ZIRCONIUM COMPOUNDS;

EID: 74249122428     PISSN: 0926860X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apcata.2009.09.032     Document Type: Article

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