Title:
温度制御付きのマイクロチャンネル反応器
Document Type and Number:
Japanese Patent JP5086516
Kind Code:
B2
Abstract:
Microchannel devices and method of use are disclosed wherein a reaction microchamber 52 is in thermal contact with a heat exchange channel 61 . An equilibrium limited exothermic chemical process occurs in the reaction microchamber 52 . Sufficient heat is transferred to the heat exchange channels to substantially lower the temperature in the reaction microchamber 52 down its length to substantially increase at least one performance parameter of the exothermic chemical process relative to isothermal operation. Optionally, an endothermic reaction occurs in the heat exchange channel 61 which is sustained by the exothermic chemical process occurring the exothermic reaction chamber. Both the reaction chamber 52 and the heat exchange channel 61 can be of micro dimension. Catalyst 75 can be provided in the microchamber 52 in sheet form such that reactants flow by the catalyst sheet. A microchannel reactor 100 can be formed by integrally bonding an alternating stack of thin recessed sheets wherein the recesses in the sheets define the flow paths.
Inventors:
Tegrotenhuis, Ward Yi
King, David El
Wyatt, Greg A.
Fisher, Christopher M
Wegg, Robert Es
Brooks, Criston Pea
King, David El
Wyatt, Greg A.
Fisher, Christopher M
Wegg, Robert Es
Brooks, Criston Pea
Application Number:
JP2003576100A
Publication Date:
November 28, 2012
Filing Date:
March 11, 2003
Export Citation:
Assignee:
Battelle Memorial Institute
International Classes:
B01J19/00; B01B1/00; B01J35/04; C01B3/16; C01B3/38; C01B3/58; C01C1/04; F28D9/00
Domestic Patent References:
| JP5299974A | ||||
| JP947664A |
Foreign References:
| WO2001093976A2 | ||||
| US6200536 |
Attorney, Agent or Firm:
Shinjiro Ono
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Toyoji Matsuda
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Toyoji Matsuda