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1. WO2002018079 - MODULE USED AS A FILTER, CATALYST OR HEATER AND A METHOD FOR PRODUCING THE SAME

Publication Number WO/2002/018079
Publication Date 07.03.2002
International Application No. PCT/EP2001/008307
International Filing Date 18.07.2001
Chapter 2 Demand Filed 06.02.2002
IPC
B01D 39/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material
20of inorganic material, e.g. asbestos paper or metallic filtering material of non-woven wires
B01D 63/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
02Hollow fibre modules
B01D 63/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
06Tubular membrane modules
B01D 63/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
10Spiral-wound membrane modules
B01J 35/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
35Catalysts, in general, characterised by their form or physical properties
02Solids
04Foraminous structures, sieves, grids, honeycombs
B22F 7/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
7Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting
CPC
B01D 39/2027
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material ; ; Other filtering material
20of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
2027Metallic material
B01D 39/2068
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material ; ; Other filtering material
20of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
2068Other inorganic materials, e.g. ceramics
B01D 63/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
02Hollow fibre modules
B01D 63/021
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
02Hollow fibre modules
021Manufacturing thereof
B01D 63/06
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
06Tubular membrane modules
B01D 63/061
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
06Tubular membrane modules
061Manufacturing thereof
Applicants
  • GKN SINTER METALS GMBH [DE]/[DE] (AllExceptUS)
  • RÖTHIG, Thomas [DE]/[DE] (UsOnly)
Inventors
  • RÖTHIG, Thomas
Agents
  • MAXTON & LANGMAACK
Priority Data
100 41 992.526.08.2000DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) MODEL ZUR VERWENDUNG ALS FILTER, KATALYSATOR ODER ERHITZER SOWIE VERFAHREN ZU SEINER HERSTELLUNG
(EN) MODULE USED AS A FILTER, CATALYST OR HEATER AND A METHOD FOR PRODUCING THE SAME
(FR) MODULE SERVANT DE FILTRE, DE CATALYSEUR OU DE RECHAUFFEUR ET SON PROCEDE DE PRODUCTION
Abstract
(DE)
Zur Lösung der Aufgabe, ein Modul das als Filter, Katalysator oder Erhitzer verwendet wird, zur Verfügung zu stellen, welches verbesserte mechanische Eigenschaften sowie einen weiten Anwendungsbereich aufweist, wird vorgeschlagen, dass das Modul mindestens eine Schicht (2) mit offener Porosität umfasst, welcher eine einem in das Modul einströmenden Medium (3) zugewandte Aussenseite (4) und eine dem einströmenden Medium abgewandte Inneseite (5) aufweist, hergestellt aus einem sinterfähigen Material, ausgewählt aus einer Gruppe umfassend Metalle, Metalloxide, Metallverbindungen und/oder Metallegierungen.
(EN)
The invention aims to provide a module that can be used as a filter, catalyst or heater with improved mechanical characteristics for a wide range of applications. To achieve this, the module comprises at least one layer (2) of open porosity, which has an exterior face (4) that faces towards the incoming medium (3) and an interior face (5) that faces away from the incoming medium. Said module is produced from a sinterable material, selected from a group comprising metals, metal oxides, metal compounds and/or metal alloys.
(FR)
L'objectif de la présente invention est de produire un module qui sert de filtre, de catalyseur ou de réchauffeur et présente de meilleures caractéristiques mécaniques, ainsi qu'un vaste domaine d'application. A cette fin, ledit module présente au moins une couche (2) à porosité ouverte, qui comprend une face externe (4), faisant face à un milieu (3) pénétrant dans le module, ainsi qu'une face interne (5), opposée au milieu pénétrant. Ce module est constitué d'un matériau apte au frittage, choisi dans le groupe formé par des métaux, des oxydes métalliques, des composés métalliques et/ou des alliages métalliques.
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