Micro-reactor for reactions between gases and liquids

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor

Reexamination Certificate

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Details

C422S220000, C422S224000

Reexamination Certificate

active

10343275

ABSTRACT:
Described herein is a microreactor for carrying out chemical reactions between a reaction partner in liquid form and a reaction partner in gaseous form, if necessary in the presence of a solid catalyst, whereby the chemical process guidance takes place in spaces that are formed by two or more essentially coplanar plates or layers, with at least one of these plates or layers being a fluid guidance plate (1) that is structured and/or arranged in such a way that the fluid reaction partner flows in at least one essentially uninterrupted capillary thread along the surface of this plate or layer only due to the influence of gravity and/or capillary forces and thereby comes into contact and reacts with the gaseous reaction partner.

REFERENCES:
patent: 3881701 (1975-05-01), Schoenman et al.
patent: 4222671 (1980-09-01), Gilmore
patent: 4702073 (1987-10-01), Melconian
patent: 4728502 (1988-03-01), Hamill
patent: 4748002 (1988-05-01), Neimark et al.
patent: 4894146 (1990-01-01), Giddings
patent: 5122345 (1992-06-01), Tabor et al.
patent: 5209906 (1993-05-01), Watkins et al.
patent: 5250263 (1993-10-01), Manz
patent: 5273715 (1993-12-01), Bridgham et al.
patent: 5288468 (1994-02-01), Church et al.
patent: 5324483 (1994-06-01), Cody et al.
patent: 5399317 (1995-03-01), Stolowitz
patent: 5463564 (1995-10-01), Agrafiotis
patent: 5468643 (1995-11-01), Su et al.
patent: 5482862 (1996-01-01), LaPack et al.
patent: 5499650 (1996-03-01), McArthur et al.
patent: 5516423 (1996-05-01), Conoby et al.
patent: 5534328 (1996-07-01), Ashmead et al.
patent: 5580523 (1996-12-01), Bard
patent: 5595712 (1997-01-01), Harbster et al.
patent: 5641400 (1997-06-01), Kaltenbach et al.
patent: 5644395 (1997-07-01), Folta
patent: 5658537 (1997-08-01), Dugan
patent: 5681534 (1997-10-01), Neves
patent: 5690763 (1997-11-01), Ashmead et al.
patent: 5698485 (1997-12-01), Bruck et al.
patent: 5705018 (1998-01-01), Hartley
patent: 5727618 (1998-03-01), Mundinger et al.
patent: 5730947 (1998-03-01), Chaussonnet
patent: 5741466 (1998-04-01), Bodnaras
patent: 5803600 (1998-09-01), Schubert et al.
patent: 5811062 (1998-09-01), Wegeng et al.
patent: 5842787 (1998-12-01), Kopf-Sill et al.
patent: 5928880 (1999-07-01), Wilding et al.
patent: 5939024 (1999-08-01), Robertson
patent: 5961932 (1999-10-01), Ghosh et al.
patent: 5976472 (1999-11-01), Chatterjee et al.
patent: 5993750 (1999-11-01), Ghosh et al.
patent: 6036355 (2000-03-01), Yant et al.
patent: 6036927 (2000-03-01), Chatterjee et al.
patent: 6063019 (2000-05-01), Wade
patent: 6126723 (2000-10-01), Drost et al.
patent: 6149882 (2000-11-01), Guan et al.
patent: 6171865 (2001-01-01), Weigl et al.
patent: 6180081 (2001-01-01), Poschmann et al.
patent: 6190034 (2001-02-01), Nielsen et al.
patent: 6192596 (2001-02-01), Bennett et al.
patent: 6221226 (2001-04-01), Kopf-Sill
patent: 6264900 (2001-07-01), Schubert et al.
patent: 6494614 (2002-12-01), Bennett et al.
patent: 6537506 (2003-03-01), Schwalbe et al.
patent: 6656423 (2003-12-01), Joslyn
patent: 6701774 (2004-03-01), Srinivasan et al.
patent: 6827095 (2004-12-01), O'Connor et al.
patent: 2002/0042140 (2002-04-01), Hagemeyer et al.
patent: 2002/0045265 (2002-04-01), Bergh et al.
patent: 2002/0080563 (2002-06-01), Pence et al.
patent: 2002/0151080 (2002-10-01), Dasgupta
patent: 2002/0170976 (2002-11-01), Bergh et al.
patent: 960 183 (1957-03-01), None
patent: 0796654 (1997-03-01), None
patent: WO 87/02139 (1987-04-01), None
patent: WO 93/00625 (1993-01-01), None
patent: WO 98/38487 (1998-03-01), None
patent: WO 99/04892 (1998-07-01), None
patent: WO 98/55812 (1998-12-01), None
patent: WO 99/20395 (1999-04-01), None
patent: WO 00/34728 (2000-06-01), None
patent: WO 00/51720 (2000-09-01), None
patent: WO 00/62914 (2000-10-01), None
patent: WO 00/62919 (2000-10-01), None
patent: WO 01/41916 (2001-06-01), None
patent: WO 01/66245 (2001-09-01), None
patent: WO 01/68257 (2001-09-01), None
patent: WO 01/93998 (2001-12-01), None
van den Berg, A. et al. 1996. “Modular Concept for Miniature Chemical Systems.”DECHEMA Monographs: 132:109-23.

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