Influence of crosslinking and polymer content on activity and selectivity of polymer carrier ion exchange catalysts

Erdoel Erdgas Kohle

Volumn 113, Issue 1, 1997, Pages 35-37

  Kunz, U ^a   Kunne H ^a   Hoffmann, U ^a  

^a CLAUSTHAL UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CATALYST ACTIVITY; CATALYST SELECTIVITY; CATALYSTS; COMPOSITION EFFECTS; CROSSLINKING; ION EXCHANGE; ORGANIC POLYMERS; PARTICLE SIZE ANALYSIS; POROSITY; SCANNING ELECTRON MICROSCOPY; SYNTHESIS (CHEMICAL);

CARRIER PORE VOLUME; METHYL BUTYLETHER; POLYMER CARRIER ION EXCHANGE CATALYSTS; POLYMER CONTENT; RASCHIG RINGS; REACTIVE DISTILLATION;

ION EXCHANGE RESINS;

EID: 0030733514     PISSN: 01793187     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (11)

1. HEARN D.: Catalytic structure; Int. Patent WO 94/00235 (1993).
2. SMITH L. A.: Catalyst structure and a process for its preparation; US Patent 4 250 052 (1981).
3. STRINGARO J. P.: Katalysierender Festbettreaktor, Europ. Patentanmeldung 0 631 813 A1 (1993).
4. GUYOT A.: Synthesis and structure of polymer supports, in: Synthesis and separations using functional polymers Sherington D. C., Hodge P., John Wiley and sons, (1988)ISBN 0 471 91848 2, 23 - 26.
5. HOFFMANN U., KUNZ U., BRUDERRECK H., GOTTLIEB K., SCHÄDLICH H. K., BECKER S.: Trägerkatalysator und Verwendung desselben;German Patent 41 07 773 (1991).
6. KUNZ U., HOFFMANN U.: Preparation of catalytic polymer/ceramic ion exchange packings for reactive distillation columns. Preparation of Catalysts VI, Scientific Bases for the Preparation of Catalysts, Elsevier Science (1995), ISBN 0-444-82078-7, 299 - 308.
7. KUNZ U., KÜNNE H., HOFFMANN U.: New catalysts for etherification processes: Preparation and catalytic performance, EUROPACAT II, Maastricht, Sept. 3 - 8,(1995).
8. KUNNE H.: Untersuchungen zur Flüssigphasesynthese des Antiklopfmittels MTBE an neuen Katalysatorformkörpern. PHD Thesis TU Clausthal (1996), in preparation.
9. TWIGG M. V., RICHARDSON J. T.: Preparation and properties of ceramic foam catalyst supports. Preparation of Catalysts VI, Scientific Bases for the Preparation of Catalysts, Elsevier Science (1995), ISBN 0-444-82078-7, 345 - 359.
10. REHFINGER A., HOFFMANN U.: Kinetics of Methyl Tertiary Butyl Ether Liquid Phase Synthesis Catalyzed by Ion Exchange Resin - I. Intrinsic Rate Expression in Liquid Phase Activities. Chem. Eng. Sci. 45 (6), 1605 - 1617.
11. ANCILLOTTI F., MASSI MAURI M., PESCAROLLO E. ROMAGNONI L.: Mechanisms in the reaction between olefines and alcohols catalyzed by ion exchange resin. Journal of Moleculare Catalysis 4 (1978), 37 - 48.