IT1085539B - Struttura ceramica di supporto di catalizzatore - Google Patents

Struttura ceramica di supporto di catalizzatore

Info

Publication number
IT1085539B
IT1085539B IT23264/77A IT2326477A IT1085539B IT 1085539 B IT1085539 B IT 1085539B IT 23264/77 A IT23264/77 A IT 23264/77A IT 2326477 A IT2326477 A IT 2326477A IT 1085539 B IT1085539 B IT 1085539B
Authority
IT
Italy
Prior art keywords
catalyst support
ceramic structure
ceramic
catalyst
support
Prior art date
Application number
IT23264/77A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1085539B publication Critical patent/IT1085539B/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/50Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30Details relating to random packing elements
    • B01J2219/302Basic shape of the elements
    • B01J2219/30223Cylinder
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30Details relating to random packing elements
    • B01J2219/304Composition or microstructure of the elements
    • B01J2219/30416Ceramic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30Details relating to random packing elements
    • B01J2219/304Composition or microstructure of the elements
    • B01J2219/30475Composition or microstructure of the elements comprising catalytically active material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/50Catalysts, 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)
IT23264/77A 1976-05-07 1977-05-06 Struttura ceramica di supporto di catalizzatore IT1085539B (it)

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 (1)

Publication Number Publication Date
IT1085539B true IT1085539B (it) 1985-05-28

Family

ID=9172833

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23264/77A IT1085539B (it) 1976-05-07 1977-05-06 Struttura ceramica di supporto di catalizzatore

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
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
NL180179C (nl) 1987-01-16
FR2350141B1 (fr) 1981-12-31

Similar Documents

Publication Publication Date Title
IT1074830B (it) Ceramica cordieritica
IT1072411B (it) Gruppo di supporto
IT1164912B (it) Struttura di supporto di sedile
IT1087353B (it) Cuscinetto di supporto
IT1086709B (it) Disposizione di supporto per cateteri
FR2303593A1 (fr) Support de catalyseur et catalyseur
JPS52150407A (en) Extrusion of ceramic honeycomb structures
FR2312369A1 (fr) Structure poreuse
DK44577A (da) Isolations-underlag
IT1194612B (it) Supporto controbilanciato
SE7803831L (sv) Fast titantrikloridkatalysator
IT1085539B (it) Struttura ceramica di supporto di catalizzatore
AT361710B (de) Organozinn-katalysatorsystem
FI783098A (fi) Farmakologiskt aktiva kompositioner
FR2344528A1 (fr) Preparation de nouvelles isobutyramides
IT7847771A0 (it) Catalizzatori per la formazione di carbodiimmidi
IT1087730B (it) Supporto di registrazione
IT1058371B (it) Catalizzatori di perovskite stabili
IT1076570B (it) Struttura di supporto per manufatti ceramici
SE7710533L (sv) Oxidkatalysator
IT1074026B (it) Supporto ammortizzato felssibile
BR7705838A (pt) Folheado de ceramica
IT1100099B (it) Supporto fotografico
GB1557962A (en) Support structure for ceramic ware
RO70972A (fr) Glagure ceramique