BE811405A - Procede de preparation d'un catalyseur - Google Patents
Procede de preparation d'un catalyseurInfo
- Publication number
- BE811405A BE811405A BE141241A BE141241A BE811405A BE 811405 A BE811405 A BE 811405A BE 141241 A BE141241 A BE 141241A BE 141241 A BE141241 A BE 141241A BE 811405 A BE811405 A BE 811405A
- Authority
- BE
- Belgium
- Prior art keywords
- catalyst
- preparing
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
- C11C3/123—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on nickel or derivates
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
-
- 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
-
- 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
- B01J37/03—Precipitation; Co-precipitation
-
- 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
- B01J35/61—Surface area
- B01J35/612—Surface area less than 10 m2/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
- B01J35/61—Surface area
- B01J35/613—10-100 m2/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
- B01J35/61—Surface area
- B01J35/615—100-500 m2/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
- B01J35/61—Surface area
- B01J35/617—500-1000 m2/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
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB862373A GB1456853A (en) | 1973-02-22 | 1973-02-22 | Process for preparing a nickel catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
BE811405A true BE811405A (fr) | 1974-08-21 |
Family
ID=9856033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE141241A BE811405A (fr) | 1973-02-22 | 1974-02-21 | Procede de preparation d'un catalyseur |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS535997B2 (it) |
BE (1) | BE811405A (it) |
CA (1) | CA1016931A (it) |
DE (1) | DE2408431C3 (it) |
FR (1) | FR2218938B1 (it) |
GB (1) | GB1456853A (it) |
IT (1) | IT1014062B (it) |
NL (1) | NL7402171A (it) |
ZA (1) | ZA741079B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8901049A (nl) * | 1988-08-10 | 1990-03-01 | Unilever Nv | Werkwijze ter bereiding van nikkel/aluminiumoxide-katalysatoren. |
-
1973
- 1973-02-22 GB GB862373A patent/GB1456853A/en not_active Expired
-
1974
- 1974-02-18 NL NL7402171A patent/NL7402171A/xx not_active Application Discontinuation
- 1974-02-19 ZA ZA00741079A patent/ZA741079B/xx unknown
- 1974-02-19 CA CA192,906A patent/CA1016931A/en not_active Expired
- 1974-02-21 BE BE141241A patent/BE811405A/xx not_active IP Right Cessation
- 1974-02-21 FR FR7406014A patent/FR2218938B1/fr not_active Expired
- 1974-02-21 JP JP2101674A patent/JPS535997B2/ja not_active Expired
- 1974-02-21 DE DE2408431A patent/DE2408431C3/de not_active Expired
- 1974-03-06 IT IT67529/74A patent/IT1014062B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2408431B2 (de) | 1978-10-05 |
CA1016931A (en) | 1977-09-06 |
FR2218938A1 (it) | 1974-09-20 |
FR2218938B1 (it) | 1976-12-03 |
IT1014062B (it) | 1977-04-20 |
AU6574874A (en) | 1975-08-21 |
DE2408431A1 (de) | 1974-09-05 |
ZA741079B (en) | 1975-10-29 |
NL7402171A (it) | 1974-08-26 |
GB1456853A (en) | 1976-12-01 |
JPS5024180A (it) | 1975-03-15 |
JPS535997B2 (it) | 1978-03-03 |
DE2408431C3 (de) | 1979-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: UNILEVER N.V. Effective date: 19850221 |