ZA200404975B - Catalyst enhancement. - Google Patents
Catalyst enhancement. Download PDFInfo
- Publication number
- ZA200404975B ZA200404975B ZA200404975A ZA200404975A ZA200404975B ZA 200404975 B ZA200404975 B ZA 200404975B ZA 200404975 A ZA200404975 A ZA 200404975A ZA 200404975 A ZA200404975 A ZA 200404975A ZA 200404975 B ZA200404975 B ZA 200404975B
- Authority
- ZA
- South Africa
- Prior art keywords
- catalyst
- reactor
- accordance
- carbon monoxide
- metal
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 210
- 238000000034 method Methods 0.000 claims abstract description 104
- 230000008569 process Effects 0.000 claims abstract description 83
- 229910052751 metal Inorganic materials 0.000 claims abstract description 79
- 239000002184 metal Substances 0.000 claims abstract description 78
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 49
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 49
- 150000003839 salts Chemical class 0.000 claims abstract description 36
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 34
- 230000001590 oxidative effect Effects 0.000 claims abstract description 33
- 238000011282 treatment Methods 0.000 claims abstract description 30
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 23
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 21
- 239000007800 oxidant agent Substances 0.000 claims abstract description 17
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 14
- 239000012298 atmosphere Substances 0.000 claims abstract description 14
- 125000005210 alkyl ammonium group Chemical group 0.000 claims abstract description 12
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 11
- 150000007524 organic acids Chemical class 0.000 claims abstract description 11
- 230000002708 enhancing effect Effects 0.000 claims abstract description 4
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
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| US10/059,927 US6777451B2 (en) | 2002-01-29 | 2002-01-29 | Catalyst enhancement |
Publications (1)
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| ZA200404975B true ZA200404975B (en) | 2006-02-22 |
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| Country | Link |
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| US (1) | US6777451B2 (de) |
| EP (1) | EP1480931B1 (de) |
| JP (1) | JP4625635B2 (de) |
| CN (1) | CN100439303C (de) |
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| AU (1) | AU2003206391B2 (de) |
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| ES (1) | ES2291614T3 (de) |
| WO (1) | WO2003064355A1 (de) |
| ZA (1) | ZA200404975B (de) |
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| BR0210813A (pt) * | 2001-10-25 | 2004-06-22 | Sasol Tech Pty Ltd | Processo para produzir um catalizador fischer-tropsch suportado |
| US20060083674A1 (en) * | 2003-02-14 | 2006-04-20 | Shigeo Maruyama | Method for forming catalyst metal particles for production of single-walled carbon nanotube |
| US20050245394A1 (en) * | 2004-03-12 | 2005-11-03 | Dahar Stephen L | Spray dried alumina for catalyst carrier |
| US7524787B2 (en) * | 2005-01-11 | 2009-04-28 | Sasol Technology (Proprietary Limited) | Producing supported cobalt catalysts for the Fisher-Tropsch synthesis |
| US7378452B2 (en) * | 2005-12-28 | 2008-05-27 | Exxonmobil Research And Engineering Company | Filtration system for slurry hydrocarbon synthesis process using both small and large pore filter elements |
| WO2008071640A2 (en) * | 2006-12-12 | 2008-06-19 | Shell Internationale Research Maatschappij B.V. | Process for preparing a catalyst |
| UA98644C2 (ru) * | 2007-05-11 | 2012-06-11 | Сасол Текнолоджи (Проприетари) Лимитед | Процесс регенерации отработанного катализатора на основе кобальта для синтеза фишера-тропша |
| US8614158B2 (en) * | 2008-02-29 | 2013-12-24 | Schlumberger Technology Corporation | Fischer-trospch and oxygenate synthesis catalyst activation/regeneration in a micro scale process |
| US8431507B2 (en) * | 2008-03-28 | 2013-04-30 | Shell Oil Company | Process for regenerating a catalyst |
| US8293805B2 (en) * | 2008-05-29 | 2012-10-23 | Schlumberger Technology Corporation | Tracking feedstock production with micro scale gas-to-liquid units |
| JP2012512011A (ja) * | 2008-12-15 | 2012-05-31 | サソール テクノロジー（プロプライエタリー）リミテッド | 触媒 |
| US20110039686A1 (en) * | 2009-08-14 | 2011-02-17 | Battelle Memorial Institute | Fast regeneration of sulfur deactivated Ni-based hot biomass syngas cleaning catalysts |
| US8470725B2 (en) * | 2009-12-16 | 2013-06-25 | Shell Oil Company | Process for regenerating a catalyst |
| GB201001144D0 (en) * | 2010-01-25 | 2010-03-10 | Compactgtl Plc | Catalytic reactor treatment process |
| CN101797501A (zh) * | 2010-04-26 | 2010-08-11 | 哈尔滨工业大学 | 聚锰硅盐及其制备方法和其在水处理中的应用 |
| CN101791535B (zh) * | 2010-04-28 | 2012-03-21 | 哈尔滨工业大学 | 聚硅酸锰盐掺杂二氧化锰吸附剂的制备方法 |
| US8729140B2 (en) * | 2010-12-23 | 2014-05-20 | Shell Oil Company | Process for regenerating a catalyst |
| CN102125880A (zh) * | 2011-01-16 | 2011-07-20 | 青海电力科学试验研究院 | 一种气相色谱仪转化炉镍催化剂中毒失效后再生方法 |
| JP5635445B2 (ja) * | 2011-04-08 | 2014-12-03 | 三井化学株式会社 | 開環メタセシス重合体水素添加物の製造方法 |
| WO2013126210A1 (en) | 2012-02-20 | 2013-08-29 | Dow Global Technologies Llc | Reconstituted dehydrogenation catalyst showing slowed activity loss when compared with fresh catalyst |
| CN103495421B (zh) * | 2013-09-05 | 2015-10-14 | 刘博男 | 一种耐硫甲烷化催化剂及其制备方法 |
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| US2369956A (en) | 1936-10-06 | 1945-02-20 | Feisst Walter | Synthesis of multilink hydrocarbons from hydrogen and carbon monoxide |
| GB533459A (en) * | 1939-11-07 | 1941-02-13 | Int Koolwaterstoffen Synthese | Process for the regenerating catalysts for the hydrogenation of carbon monoxide |
| US2636011A (en) * | 1948-02-02 | 1953-04-21 | Phillips Petroleum Co | Fischer-tropsch catalyst preparation and regeneration |
| US2542558A (en) | 1949-01-29 | 1951-02-20 | Texas Co | Regeneration of a cobalt oxo synthesis catalyst |
| US3256205A (en) | 1963-07-01 | 1966-06-14 | Chevron Res | Catalyst rejuvenating process |
| US3839191A (en) | 1969-03-25 | 1974-10-01 | Total Energy Corp | Hydrocracking of coal liquids |
| FR2036937B1 (de) | 1969-04-18 | 1976-04-16 | Inst Francais Du Petrole | |
| DD119138A1 (de) * | 1975-05-12 | 1976-04-12 | ||
| US4191664A (en) | 1975-06-16 | 1980-03-04 | Union Oil Company Of California | Thermally stable nickel-alumina catalysts useful for methanation and other reactions |
| US4399234A (en) | 1981-10-13 | 1983-08-16 | Gulf Research & Development Company | Process for preparing gasoline range hydrocarbons from synthesis gas and catalyst used therefor |
| US4729981A (en) * | 1981-10-13 | 1988-03-08 | Shell Internationale Research Maatschappij B.V. | ROR-activated catalyst for synthesis gas conversion |
| GB8610442D0 (en) | 1986-04-29 | 1986-06-04 | Shell Int Research | Regeneration of spent alumina-based catalysts |
| US5545674A (en) * | 1987-05-07 | 1996-08-13 | Exxon Research And Engineering Company | Surface supported cobalt catalysts, process utilizing these catalysts for the preparation of hydrocarbons from synthesis gas and process for the preparation of said catalysts |
| US4888131A (en) | 1988-03-28 | 1989-12-19 | Exxon Research And Engineering Company | Synthesis gas preparation and catalyst therefor |
| US4814066A (en) | 1988-05-19 | 1989-03-21 | Phillips Petroleum Company | Reactivation of spent catalytic cracking catalyst |
| US4978689A (en) | 1989-03-17 | 1990-12-18 | Mobil Oil Corp. | Conversion of synthesis gas to liquid hydrocarbons |
| US4954244A (en) | 1989-06-22 | 1990-09-04 | Phillips Petroleum Company | Treatment of spent cracking catalysts |
| US4929336A (en) | 1989-10-12 | 1990-05-29 | Phillips Petroleum Company | Treatment of spent cracking catalysts |
| US5154819A (en) * | 1990-05-25 | 1992-10-13 | Amoco Corporation | Hydroprocessing using regenerated spent heavy hydrocarbon catalyst |
| US5071538A (en) * | 1990-06-20 | 1991-12-10 | Amoco Corporation | Process for regenerating spent heavy hydrocarbon hydroprocessing catalyst |
| US5160456A (en) | 1991-06-07 | 1992-11-03 | Exxon Research And Engineering Company | Catalyst/heat-transfer medium for syngas generation |
| GB9114314D0 (en) | 1991-07-02 | 1991-08-21 | British Petroleum Co Plc | Catalyst treatment for fisher-tropsch process |
| MY109378A (en) | 1992-08-18 | 1997-01-31 | Shell Int Research | Process for the preparation of a catalyst for a catalyst precursor |
| US5292705A (en) | 1992-09-24 | 1994-03-08 | Exxon Research & Engineering Co. | Activation of hydrocarbon synthesis catalyst |
| US5283216A (en) | 1992-09-24 | 1994-02-01 | Exxon Research And Engineering Company | Rejuvenation of hydrocarbon synthesis catalyst |
| DE4302992A1 (de) | 1993-02-03 | 1994-08-04 | Basf Ag | Verfahren zur Regenerierung von im Rahmen katalytischer Gasphasenoxidationen niederer organischer Verbindungen verbrauchten Multimetalloxid-Oxidationskatalysatoren |
| US5438028A (en) | 1993-10-15 | 1995-08-01 | Texaco Inc. | Method of enhancing finished catalysts |
| US5389592A (en) | 1993-10-15 | 1995-02-14 | Texaco Inc. | Method of enhancing the activity of regenerated catalysts |
| US5495055A (en) | 1994-08-12 | 1996-02-27 | Arco Chemical Technology, L.P. | Acetone hydrogenation using a supported ruthenium catalyst |
| US5928980A (en) * | 1997-02-06 | 1999-07-27 | Research Triangle Institute | Attrition resistant catalysts and sorbents based on heavy metal poisoned FCC catalysts |
| JP5214080B2 (ja) * | 1997-12-30 | 2013-06-19 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | 触媒の製造方法、コバルト系フィッシャー・トロプシュ合成用触媒及び炭化水素の製造方法 |
| FR2782280B1 (fr) | 1998-08-12 | 2000-09-22 | Inst Francais Du Petrole | Catalyseurs supportes utilisables dans des reactions de transformation de composes organiques |
| US5977192A (en) * | 1998-11-13 | 1999-11-02 | Exxon Research And Engineering Co. | Small catalyst particle addition to slurry reactor |
| US6201030B1 (en) | 1999-09-22 | 2001-03-13 | Syntroleum Corporation | Process and apparatus for regenerating a particulate catalyst |
| US6331574B1 (en) * | 1999-10-08 | 2001-12-18 | Exxonmobil Research And Engineering Company | Process for the preparation of high activity carbon monoxide hydrogenation catalysts; the catalyst compositions, use of the catalysts for conducting such reactions, and the products of such reactions |
| US6465529B1 (en) | 2000-08-01 | 2002-10-15 | Exxonmobil Research And Engineering Company | Process for increasing cobalt catalyst hydrogenation activity via aqueous low temperature oxidation |
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- 2003-01-03 EP EP03703689A patent/EP1480931B1/de not_active Expired - Lifetime
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| EP1480931A4 (de) | 2005-03-16 |
| US6777451B2 (en) | 2004-08-17 |
| EP1480931B1 (de) | 2007-08-08 |
| CA2472607A1 (en) | 2003-08-07 |
| CA2472607C (en) | 2011-11-01 |
| US20030144131A1 (en) | 2003-07-31 |
| CN1625538A (zh) | 2005-06-08 |
| CN100439303C (zh) | 2008-12-03 |
| EP1480931A1 (de) | 2004-12-01 |
| WO2003064355A1 (en) | 2003-08-07 |
| AU2003206391B2 (en) | 2008-06-05 |
| ATE369208T1 (de) | 2007-08-15 |
| DE60315424D1 (de) | 2007-09-20 |
| ES2291614T3 (es) | 2008-03-01 |
| JP2005525219A (ja) | 2005-08-25 |
| DE60315424T2 (de) | 2008-04-24 |
| JP4625635B2 (ja) | 2011-02-02 |
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