Monolith catalytic reactor coupled to static mixer

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing

Reexamination Certificate

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C564S418000, C564S420000, C564S421000, C564S422000, C564S423000, C564S489000, C564S493000, C422S129000, C422S187000, C422S224000

Reexamination Certificate

active

07109378

ABSTRACT:
The invention pertains to an improved apparatus comprised of a monolith catalytic reactor having an inlet and an outlet and a static mixer having an inlet and an outlet thereto with the outlet of said static mixer in communication with the inlet of said monolith catalytic reactor. The invention also pertains to an improvement in a process for effecting a reaction in the monolith catalytic reactor wherein a reactant gas and reactant liquid are introduced to the inlet to the monolith catalytic reactor, reacted and, then, the reaction product passed through the outlet of the monolith catalytic reactor.

REFERENCES:
patent: 4428922 (1984-01-01), Hopkins et al.
patent: 4552748 (1985-11-01), Berglin et al.
patent: 5063043 (1991-11-01), Bengtsson et al.
patent: 5478535 (1995-12-01), Fierz et al.
patent: 5688047 (1997-11-01), Signer et al.
patent: 5763687 (1998-06-01), Morisaki et al.
patent: 5779995 (1998-07-01), Witt et al.
patent: 5817901 (1998-10-01), Trambouze et al.
patent: 6005143 (1999-12-01), Machado et al.
patent: 6242649 (2001-06-01), Beckhaus et al.
patent: 6267912 (2001-07-01), Asakuea et al.
patent: 6521791 (2003-02-01), Welp et al.
patent: 6800773 (2004-10-01), Reesink et al.
patent: 2002/0000067 (2002-01-01), Koichi et al.
patent: 19844901 (1998-09-01), None
patent: 198 58 974 (2000-06-01), None
patent: 0233642 (1987-08-01), None
patent: 0 638 357 (1995-02-01), None
patent: 0 995 489 (2000-04-01), None
patent: 55 047127 (1980-06-01), None
patent: WO 9855216 (1998-12-01), None
patent: WO 0035852 (2000-06-01), None
Grosz-Röll, F., J. Bättig and F. Moser, of Koch Engineering Company, Inc. entitled, “Gas/Liquid Mass Transfer with Static Mixing Units”, Fourth European Conference on Mixing, Apr. 27-29, 1982 pp 225-236.
Heiszwolf, Johan J., et al., “Hydrodynamic Aspects of the Monolith Loop Reactor”, Chemical Engineering Science 56 (2001) 805-812.
Patrick, Robert H., et al. “Residence Time Distribution in Three-Phase Monolith Reactor” AIChe Journal, Mar. 1995, vol. 41, No. 3, pp 649-657.
Kawakami, Koei, et al., “Performance of a Honeycomb Monolith Bioreactor in a Gas-Liquid-Solid Three-Phase System”, Ind. Eng. Chem. Res. 1989, 28, 394-400.
Hatzlantoniou, Vasillos and Andersson, Bengt, “The Segmented Two-Phase Flow Monolithic Catalyst Reactor. An Alternative for Liquid-Phase Hydrogenations”, Ind. Eng. Chem. Fundam. 1981, 23, 82-88.
Hatzlantoniou, Vasillos, Andersson, Bengt, and Schoon, Nils-Herman, “Mass Transfer and Selectivity in Liquid-Phase Hydrogenation fo Nitro Compounds in a Monolithic Catalyst Reactor with Segmented Gas-Liquid Flow”, Ind. Eng. Chem, Process Des. Dev., 1988, 25, 964-970.
Irandoust, Said and Andersson, Bengt; Department of Chemical Reaction Engineering, Chalmers University of Technology, S-412 96 Gothenburg, Sweden and Bengtsson, Erik and Siverstrom; EKA Nobel AB, S-445 01 Surte, Sweden, “Scaling Up a Monolithic Catalyst Reactor with Two-Phase Flow”, Ind. Eng. Chem. Res., 1989, 28, 1489-1493.
Irandoust, Said and Andersson, Bengt, “Mass Transfer and Liquid-Phase Reactions in a Segmented Two-Phase Flow Monolithic Catalyst Reactor”, Chemical Engineering Science, vol. 43, No. 8, pp. 1983-1988.
XP002264241 (Abstract) Sep. 7, 1991,Sinion Soviet-Italian Petrochem Co.

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