BR7700626A - Processo para ativacao de um catalizador,e catalizador assim ativado - Google Patents
Processo para ativacao de um catalizador,e catalizador assim ativadoInfo
- Publication number
- BR7700626A BR7700626A BR7700626A BR7700626A BR7700626A BR 7700626 A BR7700626 A BR 7700626A BR 7700626 A BR7700626 A BR 7700626A BR 7700626 A BR7700626 A BR 7700626A BR 7700626 A BR7700626 A BR 7700626A
- Authority
- BR
- Brazil
- Prior art keywords
- catalyst
- activating
- activated
- activated catalyst
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 2
- 230000003213 activating effect Effects 0.000 title 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
- B01J37/16—Reducing
- B01J37/18—Reducing with gases containing free hydrogen
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
- C10G49/02—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used
- C10G49/04—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used containing nickel, cobalt, chromium, molybdenum, or tungsten metals, or compounds thereof
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
-
- 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
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/391—Physical properties of the active metal ingredient
- B01J35/392—Metal surface area
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65469376A | 1976-02-02 | 1976-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7700626A true BR7700626A (pt) | 1977-10-04 |
Family
ID=24625877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7700626A BR7700626A (pt) | 1976-02-02 | 1977-02-01 | Processo para ativacao de um catalizador,e catalizador assim ativado |
Country Status (10)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU774584A1 (ru) * | 1978-01-05 | 1980-10-30 | Предприятие П/Я А-7531 | Способ активации катализатора |
| DK144996C (da) * | 1980-05-19 | 1982-12-20 | Haldor Topsoe As | Fremgangsmaade ved udfoerelse af katalytiske eksoterme gasfaseprocesser og fremgangsmaade til fremstilling af en katalysator dertil |
| GB2280618A (en) * | 1993-07-28 | 1995-02-08 | Exxon Chemical Patents Inc | Activating catalysts |
| EP2380953A1 (en) * | 2010-04-22 | 2011-10-26 | BASF Corporation | Hydrogenation of fatty acids using a promoted supported nickel catalyst |
| KR20210001784A (ko) | 2019-06-28 | 2021-01-06 | 한화솔루션 주식회사 | 수소화반응용 촉매 및 그 제조방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3868332A (en) * | 1970-10-26 | 1975-02-25 | Exxon Research Engineering Co | Massive nickel catalysts |
| AU511696B2 (en) * | 1975-05-14 | 1980-09-04 | Exxon Research And Engineering Company | Supported Cuni-Sio2 catalyst for hydrogenation |
-
1977
- 1977-01-18 CA CA269,936A patent/CA1080685A/en not_active Expired
- 1977-01-20 AU AU21494/77A patent/AU514928B2/en not_active Expired
- 1977-01-21 DE DE19772702327 patent/DE2702327A1/de active Granted
- 1977-01-25 GB GB2974/77A patent/GB1574389A/en not_active Expired
- 1977-01-28 JP JP52008596A patent/JPS5939182B2/ja not_active Expired
- 1977-02-01 BE BE174555A patent/BE850966A/xx not_active IP Right Cessation
- 1977-02-01 BR BR7700626A patent/BR7700626A/pt unknown
- 1977-02-01 IT IT19855/77A patent/IT1080316B/it active
- 1977-02-01 FR FR7702761A patent/FR2339432A1/fr active Granted
- 1977-02-02 NL NL7701077A patent/NL7701077A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2339432A1 (fr) | 1977-08-26 |
| IT1080316B (it) | 1985-05-16 |
| JPS5294890A (en) | 1977-08-09 |
| JPS5939182B2 (ja) | 1984-09-21 |
| NL7701077A (nl) | 1977-08-04 |
| BE850966A (fr) | 1977-08-01 |
| DE2702327A1 (de) | 1977-08-04 |
| FR2339432B1 (US20100154137A1-20100624-C00004.png) | 1983-10-07 |
| AU2149477A (en) | 1978-07-27 |
| AU514928B2 (en) | 1981-03-05 |
| DE2702327C2 (US20100154137A1-20100624-C00004.png) | 1987-07-30 |
| GB1574389A (en) | 1980-09-03 |
| CA1080685A (en) | 1980-07-01 |
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