ZA200204314B - Cobalt catalysts. - Google Patents
Cobalt catalysts. Download PDFInfo
- Publication number
- ZA200204314B ZA200204314B ZA200204314A ZA200204314A ZA200204314B ZA 200204314 B ZA200204314 B ZA 200204314B ZA 200204314 A ZA200204314 A ZA 200204314A ZA 200204314 A ZA200204314 A ZA 200204314A ZA 200204314 B ZA200204314 B ZA 200204314B
- Authority
- ZA
- South Africa
- Prior art keywords
- cobalt
- support
- calcination
- catalyst
- catalyst precursor
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims description 150
- 239000010941 cobalt Substances 0.000 title claims description 75
- 229910017052 cobalt Inorganic materials 0.000 title claims description 75
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims description 74
- 238000001354 calcination Methods 0.000 claims description 96
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 57
- 238000010438 heat treatment Methods 0.000 claims description 47
- 238000000034 method Methods 0.000 claims description 38
- 238000005470 impregnation Methods 0.000 claims description 35
- 239000012018 catalyst precursor Substances 0.000 claims description 31
- 230000008569 process Effects 0.000 claims description 29
- 238000000354 decomposition reaction Methods 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 22
- 229910000428 cobalt oxide Inorganic materials 0.000 claims description 18
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 150000001868 cobalt Chemical class 0.000 claims description 10
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical group [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 claims description 10
- 229910001981 cobalt nitrate Inorganic materials 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 239000002243 precursor Substances 0.000 claims description 5
- 238000007865 diluting Methods 0.000 claims description 3
- 230000036571 hydration Effects 0.000 claims description 3
- 238000006703 hydration reaction Methods 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 27
- 230000000694 effects Effects 0.000 description 25
- 238000003786 synthesis reaction Methods 0.000 description 24
- 229910052739 hydrogen Inorganic materials 0.000 description 23
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 17
- 239000001257 hydrogen Substances 0.000 description 17
- 239000002002 slurry Substances 0.000 description 17
- 229910002651 NO3 Inorganic materials 0.000 description 12
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 12
- 239000007789 gas Substances 0.000 description 12
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000011068 loading method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 7
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 238000002411 thermogravimetry Methods 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 230000036961 partial effect Effects 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 229910018920 CoO(OH) Inorganic materials 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 150000001869 cobalt compounds Chemical class 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000000977 initiatory effect Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229910052596 spinel Inorganic materials 0.000 description 3
- 239000011029 spinel Substances 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- 241000640882 Condea Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- -1 cobalt aluminates Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910018916 CoOOH Inorganic materials 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- QEDCEMKTASAIQH-UHFFFAOYSA-O azanium;platinum;nitrate Chemical compound [NH4+].[Pt].[O-][N+]([O-])=O QEDCEMKTASAIQH-UHFFFAOYSA-O 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
- C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
- C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
- C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used
- C10G2/331—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals
- C10G2/332—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals of the iron-group
-
- 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
- B01J23/75—Cobalt
-
- 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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8913—Cobalt and noble metals
-
- 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
-
- 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
- B01J37/082—Decomposition and pyrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16860499P | 1999-12-01 | 1999-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200204314B true ZA200204314B (en) | 2003-08-29 |
Family
ID=22612179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200204314A ZA200204314B (en) | 1999-12-01 | 2002-05-29 | Cobalt catalysts. |
Country Status (14)
Country | Link |
---|---|
US (1) | US6806226B2 (no) |
EP (1) | EP1237652A1 (no) |
AR (1) | AR026667A1 (no) |
AU (1) | AU779645C (no) |
BR (1) | BR0016078B1 (no) |
EG (1) | EG22167A (no) |
GC (1) | GC0000154A (no) |
HK (1) | HK1049129A1 (no) |
MY (1) | MY128576A (no) |
NO (1) | NO327180B1 (no) |
PE (1) | PE20010944A1 (no) |
RU (1) | RU2252072C2 (no) |
WO (1) | WO2001039882A1 (no) |
ZA (1) | ZA200204314B (no) |
Families Citing this family (36)
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AU2001262580B2 (en) | 2000-06-12 | 2005-03-17 | Sasol Technology (Proprietary) Limited | Cobalt catalysts |
US7098161B2 (en) * | 2000-10-20 | 2006-08-29 | Abb Lummus Global Inc. | Method of treating zeolite |
NL1021752C2 (nl) | 2001-10-25 | 2003-06-11 | Sasol Tech Pty Ltd | Katalysators. |
US6822008B2 (en) * | 2002-09-06 | 2004-11-23 | Conocophillips Company | Fischer-Tropsch catalysts using multiple precursors |
US7176160B2 (en) * | 2002-10-16 | 2007-02-13 | Conocophillips Company | Method for forming a Fischer-Tropsch catalyst using a boehmite support |
RU2005115080A (ru) * | 2002-10-16 | 2005-10-27 | КонокоФиллипс Кампэни (US) | Способ получения гидротермально стабильных катализаторов конверсии синтез-газа в углеводороды, способ получения углеводородов и катализатор с повышенной гидротермальной стабильностью |
CA2500549A1 (en) * | 2002-10-16 | 2004-04-29 | Conocophillips Company | High hydrothermal stability catalyst support |
US7341976B2 (en) * | 2002-10-16 | 2008-03-11 | Conocophillips Company | Stabilized boehmite-derived catalyst supports, catalysts, methods of making and using |
RU2005115063A (ru) * | 2002-10-16 | 2005-10-10 | КонокоФиллипс Кампэни (US) | Способ изготовления носителя для катализатора из стабилизированного переходного оксида алюминия (варианты), способ изготовления катализатора фишера-тропша и способ синтеза парафиновых углеводородов из синтез-газа |
WO2004035511A2 (en) * | 2002-10-16 | 2004-04-29 | Conocophillips Company | Fischer-tropsch processes and catalysts using stabilized supports |
US7186757B2 (en) * | 2003-10-16 | 2007-03-06 | Conocophillips Company | Silica-alumina catalyst support with bimodal pore distribution, catalysts, methods of making and using same |
WO2005046855A2 (en) * | 2003-10-16 | 2005-05-26 | Conocophillips Company | Silica-alumina catalyst support, catalysts made therefrom and methods of making and using same |
DE102005019103B4 (de) * | 2004-04-26 | 2023-09-21 | Sasol Technology (Proprietary) Ltd. | Verfahren zur Herstellung eines auf Cobalt basierenden Katalysators für die Fischer-Tropsch-Synthese und Verfahren zur Herstellung eines Fischer-Tropsch-Kohlenwasserstoffproduktes |
CN101080365A (zh) * | 2004-11-29 | 2007-11-28 | 国际壳牌研究有限公司 | 氢氧化钴(ⅱ)转化成氧化氢氧化钴(ⅲ)的催化方法 |
AU2005324772B2 (en) | 2005-01-11 | 2011-02-17 | Basf Nederland B.V. | Producing supported cobalt catalysts for the Fisher-Tropsch synthesis |
US8067332B2 (en) * | 2006-05-03 | 2011-11-29 | Samsung Sdi Co., Ltd. | Methanation catalyst, and carbon monoxide removing system, fuel processor, and fuel cell including the same |
AU2007332615B2 (en) * | 2006-12-12 | 2010-11-11 | Shell Internationale Research Maatschappij B.V. | Process for preparing a catalyst |
JP2008168228A (ja) * | 2007-01-12 | 2008-07-24 | Okayama Univ | 未燃カーボンを用いてディーゼルエンジン排ガス中の窒素酸化物を浄化するための触媒と方法 |
EP2155837B1 (en) * | 2007-05-04 | 2015-07-15 | Sasol Technology (Proprietary) Limited | Catalysts |
CN101688125B (zh) | 2007-05-11 | 2015-07-01 | 沙索技术有限公司 | 催化剂 |
US20090023822A1 (en) * | 2007-07-19 | 2009-01-22 | Tijm Peter J | Method for activating and regenerating catalyst for a fischer-tropsch synthesis reaction |
CN102006932A (zh) | 2008-04-15 | 2011-04-06 | 沙索技术有限公司 | 催化剂 |
FR2962664B1 (fr) | 2010-07-16 | 2014-03-14 | IFP Energies Nouvelles | Catalyseur a base de cobalt sur support silice-alumine pour la synthese fischer-tropsch |
FR2963345B1 (fr) * | 2010-07-29 | 2012-07-27 | IFP Energies Nouvelles | Procede de synthese d'hydrocarbures en c5+ en presence d'un catalyseur prepare au moyen d'au moins un oligosaccharide cyclique |
CA2832887A1 (en) | 2011-04-11 | 2012-10-18 | ADA-ES, Inc. | Fluidized bed method and system for gas component capture |
BR112013028307B1 (pt) | 2011-05-06 | 2021-03-02 | Sasol Technology (Proprietary) Limited | catalisadores |
CN103501898B (zh) | 2011-05-06 | 2016-01-20 | 沙索技术有限公司 | 用于制备含钴烃合成催化剂前体的方法 |
US9278314B2 (en) | 2012-04-11 | 2016-03-08 | ADA-ES, Inc. | Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts |
FR2991199B1 (fr) | 2012-05-30 | 2015-05-15 | IFP Energies Nouvelles | Procede de preparation d'un catalyseur mettant en oeuvre une etape de sechage rapide et son utilisation pour la synthese fischer-tropsch |
FR2991198B1 (fr) | 2012-05-30 | 2015-05-15 | IFP Energies Nouvelles | Procede de preparation d'un catalyseur mettant en oeuvre au moins une etape de sechage rapide et au moins une etape de sechage en lit fluidise et son utilisation pour la synthese fischer-tropsch |
WO2014140973A1 (en) | 2013-03-14 | 2014-09-18 | Sasol Technology (Pty) Limited | A hydrocarbon synthesis process using a cobalt-based catalyst supported on a silicon carbide comprising support |
JP6007167B2 (ja) * | 2013-11-18 | 2016-10-12 | Jxエネルギー株式会社 | フィッシャー・トロプシュ合成用触媒の製造方法及び炭化水素の製造方法 |
RU2586069C1 (ru) * | 2015-06-15 | 2016-06-10 | федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова" | Катализатор для синтеза углеводородов из co и н2 и способ его получения |
US20180245003A1 (en) * | 2015-09-04 | 2018-08-30 | Shell Oil Company | Fischer-tropsch process |
CN108435200B (zh) * | 2018-04-24 | 2021-04-30 | 西安元创化工科技股份有限公司 | 一种钴基费托合成重质烃催化剂及其制备方法和应用 |
JP7239346B2 (ja) * | 2019-02-21 | 2023-03-14 | 日揮触媒化成株式会社 | フィッシャー・トロプシュ合成用触媒酸化物の製造方法 |
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GB8918845D0 (en) * | 1989-08-18 | 1989-09-27 | Shell Int Research | Process for the preparation of a catalyst suitable for the preparation of hydrocarbons from carbon monoxide and hydrogen,and said catalyst |
EP0496448B1 (en) * | 1991-01-23 | 1994-03-30 | Unichema Chemie B.V. | Preparation of hydrogenation catalysts |
EP0638520B1 (de) * | 1993-08-12 | 1996-10-09 | H.C. Starck GmbH & Co. KG | Cobalt-Cobaltoxidpulver, Verfahren zu seiner Herstellung sowie dessen Verwendung |
US5725699A (en) * | 1994-01-19 | 1998-03-10 | Thiokol Corporation | Metal complexes for use as gas generants |
DZ2013A1 (fr) * | 1995-04-07 | 2002-10-23 | Sastech Ltd | Catalyseurs. |
US6162373A (en) * | 1995-10-03 | 2000-12-19 | Exxon Research And Engineering Company | Removal of hydrogen cyanide from synthesis gas (Law322) |
FR2747054B1 (fr) * | 1996-04-09 | 1998-05-22 | Inst Francais Du Petrole | Procede de conversion du gaz de synthese en presence d'un catalyseur a base de cobalt et de titane |
EP0867408B1 (en) * | 1997-03-25 | 2002-06-05 | Toda Kogyo Corporation | Process for producing lithium-cobalt oxide |
US6090742A (en) * | 1997-04-22 | 2000-07-18 | Exxon Research And Engineering Company | Process for the preparation of high activity hydrocarbon synthesis catalysts; and catalyst compositions |
IT1292423B1 (it) * | 1997-06-26 | 1999-02-08 | Agip Petroli | Procedimento per la preparazione di un catalizzatore a base di cobalto e scandio |
JP2953463B2 (ja) * | 1997-09-10 | 1999-09-27 | 松下電器産業株式会社 | アルカリ蓄電池用正極活物質とその製造方法 |
WO1999034917A1 (en) * | 1997-12-30 | 1999-07-15 | Shell Internationale Research Maatschappij B.V. | Cobalt based fisher-tropsch catalyst |
DZ2724A1 (fr) | 1998-02-20 | 2003-09-01 | Sasol Tech Pty Ltd | Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs. |
FR2784096B1 (fr) * | 1998-09-18 | 2000-12-01 | Inst Francais Du Petrole | Procede de conversion du gaz de synthese en presence d'un catalyseur a base de metal du groupe viii, les particules du metal etant reparties sous forme d'agregats |
RU2223821C2 (ru) * | 1998-10-05 | 2004-02-20 | Сэсол Текнолоджи (Проприетери) Лимитед | Способ приготовления предшественника катализатора фишера-тропша |
US6156694A (en) * | 1998-11-05 | 2000-12-05 | E. I. Dupont De Nemours & Company | Raney cobalt catalyst and a process for hydrogenating organic compounds using said catalyst |
US6262132B1 (en) * | 1999-05-21 | 2001-07-17 | Energy International Corporation | Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems |
US6100304A (en) * | 1999-05-26 | 2000-08-08 | Energy International Corportion | Processes and palladium-promoted catalysts for conducting Fischer-Tropsch synthesis |
US6313062B1 (en) * | 1999-10-29 | 2001-11-06 | Exxon Reserach And Engineering Company | Process for the preparation of high activity carbon monoxide hydrogenation catalysts; the catalyst composition, use of the catalysts for conducting such reactions, and the products of such reactions |
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2000
- 2000-11-24 RU RU2002117276/04A patent/RU2252072C2/ru active
- 2000-11-24 AU AU12951/01A patent/AU779645C/en not_active Expired
- 2000-11-24 WO PCT/IB2000/001745 patent/WO2001039882A1/en active IP Right Grant
- 2000-11-24 EP EP00974739A patent/EP1237652A1/en not_active Ceased
- 2000-11-24 BR BRPI0016078-4A patent/BR0016078B1/pt not_active IP Right Cessation
- 2000-11-29 PE PE2000001273A patent/PE20010944A1/es not_active Application Discontinuation
- 2000-11-29 EG EG20001488A patent/EG22167A/xx active
- 2000-11-30 AR ARP000106320A patent/AR026667A1/es unknown
- 2000-12-01 MY MYPI20005635A patent/MY128576A/en unknown
- 2000-12-02 GC GCP20001076 patent/GC0000154A/xx active
-
2002
- 2002-05-29 ZA ZA200204314A patent/ZA200204314B/en unknown
- 2002-05-31 NO NO20022615A patent/NO327180B1/no not_active IP Right Cessation
- 2002-05-31 US US10/159,970 patent/US6806226B2/en not_active Expired - Lifetime
-
2003
- 2003-02-22 HK HK03101366.1A patent/HK1049129A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
HK1049129A1 (zh) | 2003-05-02 |
NO20022615D0 (no) | 2002-05-31 |
BR0016078A (pt) | 2002-12-31 |
NO20022615L (no) | 2002-07-16 |
AU1295101A (en) | 2001-06-12 |
AU779645B2 (en) | 2005-02-03 |
PE20010944A1 (es) | 2001-10-09 |
GC0000154A (en) | 2005-06-29 |
NO327180B1 (no) | 2009-05-04 |
EP1237652A1 (en) | 2002-09-11 |
AU779645C (en) | 2005-12-01 |
BR0016078B1 (pt) | 2014-04-01 |
RU2252072C2 (ru) | 2005-05-20 |
AR026667A1 (es) | 2003-02-19 |
WO2001039882A1 (en) | 2001-06-07 |
EG22167A (en) | 2002-09-30 |
MY128576A (en) | 2007-02-28 |
US6806226B2 (en) | 2004-10-19 |
US20030125201A1 (en) | 2003-07-03 |
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