NL180179C - Keramisch draagelement voor een katalysator. - Google Patents

Keramisch draagelement voor een katalysator.

Info

Publication number
NL180179C
NL180179C NLAANVRAGE7705031,A NL7705031A NL180179C NL 180179 C NL180179 C NL 180179C NL 7705031 A NL7705031 A NL 7705031A NL 180179 C NL180179 C NL 180179C
Authority
NL
Netherlands
Prior art keywords
catalyst
bearing element
ceramic bearing
ceramic
bearing
Prior art date
Application number
NLAANVRAGE7705031,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7705031A (nl
NL180179B (nl
Original Assignee
Ceraver
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ceraver filed Critical Ceraver
Publication of NL7705031A publication Critical patent/NL7705031A/xx
Publication of NL180179B publication Critical patent/NL180179B/xx
Application granted granted Critical
Publication of NL180179C publication Critical patent/NL180179C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30223—Cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30416—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30475—Composition or microstructure of the elements comprising catalytically active material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Hydrogen, Water And Hydrids (AREA)
NLAANVRAGE7705031,A 1976-05-07 1977-05-06 Keramisch draagelement voor een katalysator. NL180179C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613747A FR2350141A1 (fr) 1976-05-07 1976-05-07 Structure ceramique de support de catalyseur

Publications (3)

Publication Number Publication Date
NL7705031A NL7705031A (nl) 1977-11-09
NL180179B NL180179B (nl) 1986-08-18
NL180179C true NL180179C (nl) 1987-01-16

Family

ID=9172833

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7705031,A NL180179C (nl) 1976-05-07 1977-05-06 Keramisch draagelement voor een katalysator.

Country Status (9)

Country Link
BE (1) BE854092A (fr)
DE (1) DE2719543A1 (fr)
DK (1) DK199377A (fr)
FR (1) FR2350141A1 (fr)
GB (1) GB1513544A (fr)
IE (1) IE44836B1 (fr)
IT (1) IT1085539B (fr)
LU (1) LU77250A1 (fr)
NL (1) NL180179C (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460704A (en) * 1980-06-15 1984-07-17 Imperial Chemical Industries Plc Catalyst for the production of hydrogen
EP0045126B1 (fr) * 1980-06-25 1984-12-05 Imperial Chemical Industries Plc Procédé catalytique pour la production de l'hydrogène
US4510263A (en) * 1983-10-17 1985-04-09 W. R. Grace & Co. Catalyst with high geometric surface area alumina extrudate and catalyst with high geometric surface area
CA1218349A (fr) * 1983-10-17 1987-02-24 Gwan Kim Catalyseur a grande aire geometrique surfacique
DE3501941A1 (de) * 1985-01-22 1986-07-24 Ekkehard Prof. Dr.-Ing. 4300 Essen Weber Steg-katalysator vorrichtung zur entfernung von stickoxiden
DE19828491A1 (de) 1998-06-26 1999-12-30 Degussa Formkörper auf Basis von Siliciumdioxid
DE102005019596A1 (de) * 2005-04-27 2006-11-02 Süd-Chemie AG Katalysatorträger
DE102007046297B4 (de) 2007-09-27 2016-12-22 Süd-Chemie Ip Gmbh & Co. Kg Neues Katalysatordesign und Herstellungsmethode für Dampfreformierungskatalysatoren
US7775507B2 (en) * 2007-11-05 2010-08-17 Saint-Gobain Ceramics & Plastics, Inc. Packing elements for mass transfer applications
EP4188598A1 (fr) 2020-07-29 2023-06-07 Basf Se Corps moulé solide et utilisation du corps moulé solide
US20230311108A1 (en) 2020-07-29 2023-10-05 Basf Se Solid shaped body and use of the solid shaped body

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907710A (en) * 1973-04-18 1975-09-23 Grace W R & Co Hollow ceramic pellets for catalyst support

Also Published As

Publication number Publication date
IE44836L (en) 1978-11-07
DK199377A (da) 1977-11-08
IE44836B1 (en) 1982-04-07
IT1085539B (it) 1985-05-28
FR2350141A1 (fr) 1977-12-02
BE854092A (fr) 1977-10-31
NL7705031A (nl) 1977-11-09
GB1513544A (en) 1978-06-07
DE2719543A1 (de) 1977-12-01
LU77250A1 (fr) 1977-12-13
DE2719543C2 (fr) 1987-10-01
NL180179B (nl) 1986-08-18
FR2350141B1 (fr) 1981-12-31

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BN A decision not to publish the application has become irrevocable
V1 Lapsed because of non-payment of the annual fee