DK0984831T3 - Formet, aktiveret, metallisk fastleje-katalysator - Google Patents
Formet, aktiveret, metallisk fastleje-katalysatorInfo
- Publication number
- DK0984831T3 DK0984831T3 DK98929266T DK98929266T DK0984831T3 DK 0984831 T3 DK0984831 T3 DK 0984831T3 DK 98929266 T DK98929266 T DK 98929266T DK 98929266 T DK98929266 T DK 98929266T DK 0984831 T3 DK0984831 T3 DK 0984831T3
- Authority
- DK
- Denmark
- Prior art keywords
- activated
- shaped
- bed catalyst
- catalyst
- alloy
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 239000000956 alloy Substances 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
-
- 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
- B01J25/00—Catalysts of the Raney type
-
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
-
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B41/00—Formation or introduction of functional groups containing oxygen
- C07B41/02—Formation or introduction of functional groups containing oxygen of hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B43/00—Formation or introduction of functional groups containing nitrogen
- C07B43/04—Formation or introduction of functional groups containing nitrogen of amino groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
- C07C29/145—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones with hydrogen or hydrogen-containing gases
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19721898A DE19721898A1 (de) | 1997-05-26 | 1997-05-26 | Geformter, aktivierter Metall-Festbettkatalysator |
| PCT/EP1998/002481 WO1998053910A1 (de) | 1997-05-26 | 1998-04-27 | Geformter, aktivierter metall-festbettkatalysator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0984831T3 true DK0984831T3 (da) | 2001-12-03 |
Family
ID=7830480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK98929266T DK0984831T3 (da) | 1997-05-26 | 1998-04-27 | Formet, aktiveret, metallisk fastleje-katalysator |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6262307B1 (da) |
| EP (1) | EP0984831B1 (da) |
| JP (1) | JP4320062B2 (da) |
| KR (1) | KR20010013028A (da) |
| AT (1) | ATE203931T1 (da) |
| BR (1) | BR9809686A (da) |
| CA (1) | CA2290980A1 (da) |
| DE (2) | DE19721898A1 (da) |
| DK (1) | DK0984831T3 (da) |
| ES (1) | ES2162455T3 (da) |
| ID (1) | ID24603A (da) |
| PT (1) | PT984831E (da) |
| TW (1) | TW457126B (da) |
| WO (1) | WO1998053910A1 (da) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030120116A1 (en) * | 1999-07-08 | 2003-06-26 | Daniel Ostgard | Fixed-bed Raney-type catalysts |
| DE19963443A1 (de) * | 1999-12-28 | 2001-07-05 | Basf Ag | Dünnschichtkatalysatoren auf Basis von Raney-Legierungen und Verfahren zu deren Herstellung |
| TWI301480B (en) * | 2001-11-16 | 2008-10-01 | Shell Int Research | Process for the hydrogenation of acetone |
| US7375053B2 (en) * | 2003-04-07 | 2008-05-20 | W. R. Grace & Co.- Conn. | Nickel and cobalt plated sponge catalysts |
| DE10347438A1 (de) * | 2003-10-13 | 2005-05-04 | Bayer Materialscience Ag | Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe |
| WO2005042153A1 (en) * | 2003-10-22 | 2005-05-12 | Degussa Ag | The use of activated granulates of base metals for organic transformations |
| AU2003276139A1 (en) * | 2003-10-22 | 2005-05-19 | Degussa Ag | The use of ir, near ir, visible and uv radiation for the preparation of catalysts |
| US7041857B1 (en) * | 2005-09-07 | 2006-05-09 | Air Products And Chemicals, Inc. | Hydrogenation of acetone |
| EP1922146A1 (en) | 2005-09-08 | 2008-05-21 | Evonik Degussa GmbH | The production and use of supported activated base metal catalysts for organic transformation |
| US20110011772A1 (en) * | 2009-07-15 | 2011-01-20 | Stephen Raymond Schmidt | Nickel and Cobalt Plated Sponge Catalysts |
| DK3416740T3 (da) | 2016-02-19 | 2021-02-08 | Intercontinental Great Brands Llc | Fremgangsmåder til dannelse af multiple værdistrømme ud fra biomassekilder |
| CN109789400A (zh) * | 2016-09-23 | 2019-05-21 | 巴斯夫欧洲公司 | 提供含有掺杂的结构化催化剂成型体的催化剂固定床的方法 |
| EP3300798A1 (de) * | 2016-09-30 | 2018-04-04 | Evonik Degussa GmbH | Katalysatorfestbett enthaltend metallschaumkörper |
| WO2021037990A1 (de) | 2019-08-30 | 2021-03-04 | Covestro Deutschland Ag | Verfahren zur hydrierung von aromatischen nitroverbindungen |
| EP4301512A1 (de) | 2021-03-01 | 2024-01-10 | Covestro Deutschland AG | Verfahren zur hydrierung von aromatischen nitroverbindungen |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE828544C (de) * | 1949-05-04 | 1952-01-17 | Ici Ltd | Verfahren zur Herstellung poriger Katalysatoren |
| US3337334A (en) | 1963-12-06 | 1967-08-22 | Lockheed Aircraft Corp | Beryllium-aluminum alloy |
| GB1139133A (en) | 1965-04-27 | 1969-01-08 | Nat Res Dev | Improvements relating to apparatus for supporting a body on a gaseous cushion |
| US3351495A (en) | 1966-11-22 | 1967-11-07 | Grace W R & Co | Battery separator |
| US4153578A (en) | 1978-07-31 | 1979-05-08 | Gaf Corporation | Catalyst comprising Raney nickel with adsorbed molybdenum compound |
| US4826799A (en) * | 1988-04-14 | 1989-05-02 | W. R. Grace & Co.-Conn. | Shaped catalyst and process for making it |
| DE4001484A1 (de) | 1990-01-19 | 1991-08-01 | Bayer Ag | Verfahren zur herstellung pulverfoermiger aluminiumlegierungen |
| DE4345265A1 (de) * | 1993-10-16 | 1995-09-21 | Degussa | Katalysatorvorstufe für einen aktivierten Metall-Festbettkatalysator nach Raney |
| DE4446907A1 (de) * | 1994-12-27 | 1996-07-04 | Basf Ag | Verfahren zur Herstellung eines Hydrierkatalysators |
| TW340806B (en) * | 1995-03-28 | 1998-09-21 | Mitsui Toatsu Chemicals | Modified Raney catalyst and process for preparation thereof |
-
1997
- 1997-05-26 DE DE19721898A patent/DE19721898A1/de not_active Withdrawn
-
1998
- 1998-04-27 WO PCT/EP1998/002481 patent/WO1998053910A1/de not_active Application Discontinuation
- 1998-04-27 KR KR19997011003A patent/KR20010013028A/ko not_active Application Discontinuation
- 1998-04-27 ID ID991661A patent/ID24603A/id unknown
- 1998-04-27 BR BR9809686-9A patent/BR9809686A/pt not_active IP Right Cessation
- 1998-04-27 PT PT98929266T patent/PT984831E/pt unknown
- 1998-04-27 CA CA002290980A patent/CA2290980A1/en not_active Abandoned
- 1998-04-27 EP EP98929266A patent/EP0984831B1/de not_active Expired - Lifetime
- 1998-04-27 AT AT98929266T patent/ATE203931T1/de not_active IP Right Cessation
- 1998-04-27 DE DE59801184T patent/DE59801184D1/de not_active Expired - Lifetime
- 1998-04-27 DK DK98929266T patent/DK0984831T3/da active
- 1998-04-27 JP JP50013899A patent/JP4320062B2/ja not_active Expired - Fee Related
- 1998-04-27 ES ES98929266T patent/ES2162455T3/es not_active Expired - Lifetime
- 1998-05-19 US US09/080,466 patent/US6262307B1/en not_active Expired - Lifetime
- 1998-05-20 TW TW87107842A patent/TW457126B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR9809686A (pt) | 2000-07-11 |
| ID24603A (id) | 2000-07-27 |
| JP2002500555A (ja) | 2002-01-08 |
| EP0984831A1 (de) | 2000-03-15 |
| KR20010013028A (ko) | 2001-02-26 |
| PT984831E (pt) | 2001-12-28 |
| ES2162455T3 (es) | 2001-12-16 |
| ATE203931T1 (de) | 2001-08-15 |
| MX214838B (da) | 2003-06-20 |
| DE19721898A1 (de) | 1998-12-03 |
| CA2290980A1 (en) | 1998-12-03 |
| DE59801184D1 (de) | 2001-09-13 |
| US6262307B1 (en) | 2001-07-17 |
| EP0984831B1 (de) | 2001-08-08 |
| MX9910810A (da) | 2000-04-30 |
| TW457126B (en) | 2001-10-01 |
| JP4320062B2 (ja) | 2009-08-26 |
| WO1998053910A1 (de) | 1998-12-03 |
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