NO20003618D0 - Metal Catalysts - Google Patents
Metal CatalystsInfo
- Publication number
- NO20003618D0 NO20003618D0 NO20003618A NO20003618A NO20003618D0 NO 20003618 D0 NO20003618 D0 NO 20003618D0 NO 20003618 A NO20003618 A NO 20003618A NO 20003618 A NO20003618 A NO 20003618A NO 20003618 D0 NO20003618 D0 NO 20003618D0
- Authority
- NO
- Norway
- Prior art keywords
- catalysts
- metal catalysts
- hollow
- metal
- molds
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 5
- 239000002184 metal Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
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
- 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)
-
- 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
- B01J25/02—Raney nickel
-
- B01J35/51—
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/024—Multiple impregnation or coating
- B01J37/0244—Coatings comprising several layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/06—Metallic powder characterised by the shape of the particles
- B22F1/065—Spherical particles
- B22F1/0655—Hollow particles
-
- 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
Abstract
Metal catalysts consist of hollow molds. An Independent claim is also included for the production of metal catalysts comprising spraying metal powders together with a binder onto molds made of combustible material, i.e. polystyrene, and calcining the material forming the hollow mold. Preferred Features: The catalysts comprise hollow spheres having a diameter of 0.5-20 mm and a wall thickness of 0.1-5 mm. The catalysts have an impermeable casing having an open porosity of maximum 80% and made up of different layers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19933450A DE19933450A1 (en) | 1999-07-16 | 1999-07-16 | Metal catalysts |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20003618D0 true NO20003618D0 (en) | 2000-07-14 |
NO20003618L NO20003618L (en) | 2001-01-17 |
Family
ID=7915061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20003618A NO20003618L (en) | 1999-07-16 | 2000-07-14 | Metal Catalysts |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP1068900B1 (en) |
JP (1) | JP2001054735A (en) |
KR (1) | KR20010061920A (en) |
AT (1) | ATE243073T1 (en) |
BR (1) | BR0002920A (en) |
CA (1) | CA2313874A1 (en) |
DE (2) | DE19933450A1 (en) |
DK (1) | DK1068900T3 (en) |
ES (1) | ES2198246T3 (en) |
HU (1) | HUP0002632A3 (en) |
ID (1) | ID26548A (en) |
MX (1) | MXPA00006944A (en) |
NO (1) | NO20003618L (en) |
PL (1) | PL341469A1 (en) |
ZA (1) | ZA200003524B (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1382595A1 (en) * | 2000-02-18 | 2004-01-21 | Degussa AG | Fixed bed copper Raney catalyst for dehydrogenating alcohols |
WO2002051791A2 (en) * | 2000-12-23 | 2002-07-04 | Degussa Ag | Method for producing primary and secondary amines by hydrogenating nitriles and imines |
DE10065030A1 (en) * | 2000-12-23 | 2002-07-04 | Degussa | Process for the preparation of 3-aminomethyl-3,5,5-trimethylcyclohexylamine |
JP2004526686A (en) * | 2000-12-23 | 2004-09-02 | デグサ アクチエンゲゼルシャフト | Production of alcohols by hydrogenation of carbonyl compounds. |
DE10101646A1 (en) * | 2001-01-16 | 2002-07-18 | Degussa | Process for the production of saturated organic compounds |
DE10355298B4 (en) * | 2003-11-21 | 2006-10-26 | Glatt Systemtechnik Gmbh | Precursor for and process for producing green bodies for sintered lightweight components |
DE102005040599B4 (en) | 2005-08-19 | 2007-07-05 | Glatt Systemtechnik Gmbh | A method for the production of hollow bodies with a spherical curved surface, hollow bodies produced by the process and their use |
EP1922146A1 (en) | 2005-09-08 | 2008-05-21 | Evonik Degussa GmbH | The production and use of supported activated base metal catalysts for organic transformation |
DE102007009981A1 (en) | 2007-03-01 | 2008-09-04 | Evonik Degussa Gmbh | Hollow form mixed oxide catalyst for catalysis of gaseous phase oxidation of olefins, has general formula |
DE102007011483A1 (en) | 2007-03-07 | 2008-09-18 | Evonik Degussa Gmbh | Process for the preparation of 3-aminomethyl-3,5,5-trimethylcyclohexylamine |
DE102007011484A1 (en) | 2007-03-07 | 2008-09-11 | Evonik Degussa Gmbh | Process for the preparation of trimethylhexamethylenediamine |
JP5818244B2 (en) * | 2011-03-25 | 2015-11-18 | 国立研究開発法人物質・材料研究機構 | Metal catalyst structure and method for producing the same |
KR101403157B1 (en) * | 2012-08-30 | 2014-06-27 | 한국에너지기술연구원 | Method for producing ceramic honeycomb structure |
EP2764916B1 (en) | 2013-02-06 | 2017-06-28 | Alantum Europe GmbH | Surface modified metallic foam body, process for its production and use thereof |
EP3075721A1 (en) | 2015-03-30 | 2016-10-05 | Evonik Degussa GmbH | Method for the preparation of 3-aminomethyl-3,5,5-trimethylcyclohexylamine |
CN104888794B (en) * | 2015-05-21 | 2017-05-24 | 浙江新和成股份有限公司 | Metal composition catalyst, preparation method thereof and application thereof in preparation of D, L-menthol |
EP3162790A1 (en) | 2015-10-30 | 2017-05-03 | Evonik Degussa GmbH | Method for producing isophorone amino alcohol (ipaa) |
KR20190052674A (en) | 2016-09-23 | 2019-05-16 | 바스프 에스이 | CO and a method of hydrogenating an organic compound in the presence of a fixed catalyst layer containing an integral catalyst formed body |
JP2019531184A (en) | 2016-09-23 | 2019-10-31 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | Process for providing a catalytically active fixed bed for the hydrogenation of organic compounds |
WO2018054740A1 (en) | 2016-09-23 | 2018-03-29 | Basf Se | Method for providing a fixed catalyst bed containing a doped structured shaped catalyst body |
CN109789399A (en) | 2016-09-23 | 2019-05-21 | 巴斯夫欧洲公司 | Activation includes integral catalyzer formed body or the catalyst fixed bed method being made of integral catalyzer formed body |
EP3300799A1 (en) * | 2016-09-30 | 2018-04-04 | Evonik Degussa GmbH | Method and catalyst for producing 1,4-butanediol |
CN111132757A (en) | 2017-09-20 | 2020-05-08 | 巴斯夫欧洲公司 | Method for producing a shaped catalyst body |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2172755A1 (en) * | 1972-02-21 | 1973-10-05 | Norton Co | Catalyst support - for gaseous reactions, comprising hollow refractory spheres |
DE2353631A1 (en) * | 1973-10-26 | 1975-05-07 | Hoechst Ag | Process for the production of a material consisting of stable hollow spheres |
US4039480A (en) * | 1975-03-21 | 1977-08-02 | Reynolds Metals Company | Hollow ceramic balls as automotive catalysts supports |
US4804796A (en) * | 1984-04-23 | 1989-02-14 | California Institute Of Technology | Catalytic, hollow, refractory spheres, conversions with them |
US4576926A (en) * | 1984-04-23 | 1986-03-18 | California Institute Of Technology | Catalytic hollow spheres |
DE3535483A1 (en) * | 1985-10-04 | 1987-04-09 | Hoechst Ag | METHOD FOR PRODUCING HYDROXYCARBONYL COMPOUNDS FROM 1.2-DIOLES |
DE3724156A1 (en) * | 1987-07-22 | 1989-02-02 | Norddeutsche Affinerie | METHOD FOR PRODUCING METALLIC OR CERAMIC HOLLOW BALLS |
US4826799A (en) * | 1988-04-14 | 1989-05-02 | W. R. Grace & Co.-Conn. | Shaped catalyst and process for making it |
DE19721897A1 (en) * | 1997-05-26 | 1998-12-03 | Degussa | Molded metal fixed bed catalyst, process for its production and its use |
-
1999
- 1999-07-16 DE DE19933450A patent/DE19933450A1/en not_active Ceased
-
2000
- 2000-07-13 ZA ZA200003524A patent/ZA200003524B/en unknown
- 2000-07-13 DE DE50002574T patent/DE50002574D1/en not_active Expired - Lifetime
- 2000-07-13 ES ES00115180T patent/ES2198246T3/en not_active Expired - Lifetime
- 2000-07-13 JP JP2000212796A patent/JP2001054735A/en active Pending
- 2000-07-13 ID IDP20000589Q patent/ID26548A/en unknown
- 2000-07-13 EP EP00115180A patent/EP1068900B1/en not_active Expired - Lifetime
- 2000-07-13 AT AT00115180T patent/ATE243073T1/en not_active IP Right Cessation
- 2000-07-13 DK DK00115180T patent/DK1068900T3/en active
- 2000-07-13 CA CA002313874A patent/CA2313874A1/en not_active Abandoned
- 2000-07-14 PL PL00341469A patent/PL341469A1/en not_active Application Discontinuation
- 2000-07-14 MX MXPA00006944A patent/MXPA00006944A/en unknown
- 2000-07-14 HU HU0002632A patent/HUP0002632A3/en unknown
- 2000-07-14 NO NO20003618A patent/NO20003618L/en unknown
- 2000-07-14 KR KR1020000040569A patent/KR20010061920A/en not_active Application Discontinuation
- 2000-07-17 BR BR0002920-3A patent/BR0002920A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ES2198246T3 (en) | 2004-02-01 |
ATE243073T1 (en) | 2003-07-15 |
HUP0002632A2 (en) | 2001-12-28 |
BR0002920A (en) | 2001-04-03 |
EP1068900A1 (en) | 2001-01-17 |
DE19933450A1 (en) | 2001-01-18 |
HU0002632D0 (en) | 2000-09-28 |
ID26548A (en) | 2001-01-18 |
CA2313874A1 (en) | 2001-01-16 |
DE50002574D1 (en) | 2003-07-24 |
PL341469A1 (en) | 2001-01-29 |
DK1068900T3 (en) | 2003-09-15 |
JP2001054735A (en) | 2001-02-27 |
KR20010061920A (en) | 2001-07-07 |
HUP0002632A3 (en) | 2002-01-28 |
ZA200003524B (en) | 2001-02-06 |
NO20003618L (en) | 2001-01-17 |
EP1068900B1 (en) | 2003-06-18 |
MXPA00006944A (en) | 2002-04-24 |
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