Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Waste gas purifier
Reexamination Certificate
2007-09-11
2007-09-11
Caldarola, Glenn (Department: 1764)
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Waste gas purifier
C422S177000
Reexamination Certificate
active
10310265
ABSTRACT:
A particle trap, which may be installed in a pipe, e.g. in an exhaust tract of a motor vehicle, is provided for the agglomeration and oxidation of particles in a fluid flow and includes a multiplicity of substantially rectilinear and mutually parallel flow passages having passage walls with structures. The structures generate swirling, calming and/or dead zones in the fluid flow but keep the particle trap open to the fluid flow. Therefore, the particle trap is an open system in which particles can be kept or precipitated out of a fluid by turbulences in the flow and can be held until they undergo oxidation. Assemblies and exhaust tracts having the particle trap are also provided.
REFERENCES:
patent: 3954672 (1976-05-01), Somers et al.
patent: 4390355 (1983-06-01), Hammond et al.
patent: 4597262 (1986-07-01), Retallick
patent: 4647435 (1987-03-01), Nonnenmann
patent: 4665051 (1987-05-01), Nonnenmann
patent: 4857089 (1989-08-01), Kitagawa et al.
patent: 5045403 (1991-09-01), Maus et al.
patent: 5130208 (1992-07-01), Maus et al.
patent: 5290447 (1994-03-01), Lippold
patent: 5403559 (1995-04-01), Swars
patent: 5746989 (1998-05-01), Murachi et al.
patent: 6045628 (2000-04-01), Solntsev et al.
patent: 6190784 (2001-02-01), Maus et al.
patent: 6534021 (2003-03-01), Maus
patent: 2003/0072694 (2003-04-01), Hodgson et al.
patent: 2004/0013580 (2004-01-01), Bruck et al.
patent: 2004/0221572 (2004-11-01), Treiber
patent: 2005/0005597 (2005-01-01), Bruck
patent: 2005/0229590 (2005-10-01), Bruck et al.
patent: 2005/0232830 (2005-10-01), Bruck
patent: 27 38 257 (1978-11-01), None
patent: 33 41 177 (1984-04-01), None
patent: 42 06 812 (1992-09-01), None
patent: 298 21 009 (1999-03-01), None
patent: 199 38 854 (2001-01-01), None
patent: 0 035 053 (1981-09-01), None
patent: 0 244 798 (1987-11-01), None
patent: 0 298 943 (1989-01-01), None
patent: 91/01178 (1991-02-01), None
patent: 91/01807 (1991-02-01), None
patent: 93/20339 (1993-10-01), None
Brück Rolf
Reizig Meike
Caldarola Glenn
Duong Tom
Emitec Gesellschaft fuer Emissions-technologie mbH
Greenberg Laurence A.
Locher Ralph E.
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