JP2004504145A5 - - Google Patents
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- Publication number
- JP2004504145A5 JP2004504145A5 JP2002514252A JP2002514252A JP2004504145A5 JP 2004504145 A5 JP2004504145 A5 JP 2004504145A5 JP 2002514252 A JP2002514252 A JP 2002514252A JP 2002514252 A JP2002514252 A JP 2002514252A JP 2004504145 A5 JP2004504145 A5 JP 2004504145A5
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen sulfide
- iron
- sorbent
- regenerating
- sulfide sorbent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 34
- 239000002594 sorbent Substances 0.000 claims 20
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims 19
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims 19
- 229910052742 iron Inorganic materials 0.000 claims 18
- 238000000034 method Methods 0.000 claims 9
- 239000003054 catalyst Substances 0.000 claims 8
- 230000001172 regenerating effect Effects 0.000 claims 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 4
- 238000010521 absorption reaction Methods 0.000 claims 4
- 229910052717 sulfur Inorganic materials 0.000 claims 4
- 239000011593 sulfur Substances 0.000 claims 4
- 238000004517 catalytic hydrocracking Methods 0.000 claims 2
- 229910052750 molybdenum Inorganic materials 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- 230000008929 regeneration Effects 0.000 claims 2
- 238000011069 regeneration method Methods 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000012876 carrier material Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000011246 composite particle Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 239000003112 inhibitor Substances 0.000 claims 1
- 229910052741 iridium Inorganic materials 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 229910052703 rhodium Inorganic materials 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/620,796 US6723230B1 (en) | 1996-08-23 | 2000-07-21 | Regeneration of iron-based hydrogen sulfide sorbents |
| PCT/US2001/022735 WO2002008362A1 (en) | 2000-07-21 | 2001-07-19 | Regeneration of iron-based hydrogen sulfide sorbents |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004504145A JP2004504145A (ja) | 2004-02-12 |
| JP2004504145A5 true JP2004504145A5 (enExample) | 2005-04-21 |
Family
ID=24487427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002514252A Pending JP2004504145A (ja) | 2000-07-21 | 2001-07-19 | 鉄ベース硫化水素収着剤の再生 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6723230B1 (enExample) |
| EP (1) | EP1322729A4 (enExample) |
| JP (1) | JP2004504145A (enExample) |
| AU (1) | AU2001273567A1 (enExample) |
| CA (1) | CA2416239A1 (enExample) |
| NO (1) | NO20030284L (enExample) |
| WO (1) | WO2002008362A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0115850D0 (en) | 2001-06-28 | 2001-08-22 | Isis Innovations Ltd | Catalyst |
| US6869522B2 (en) * | 2002-04-05 | 2005-03-22 | Conocophillips Company | Desulfurization process |
| DE60313201T2 (de) * | 2002-09-23 | 2008-01-31 | Shell Internationale Research Maatschappij B.V. | Katalysatorteilchen und ihre verwendung bei der entschwefelung |
| US7618606B2 (en) * | 2003-02-06 | 2009-11-17 | The Ohio State University | Separation of carbon dioxide (CO2) from gas mixtures |
| US7250530B2 (en) | 2003-07-30 | 2007-07-31 | General Electric Company | Processes and systems for making phosgene |
| CN100344367C (zh) * | 2003-12-30 | 2007-10-24 | 中国石油化工股份有限公司 | 一种脱硫吸附剂的再生方法 |
| US20060110308A1 (en) * | 2004-09-17 | 2006-05-25 | Puneet Gupta | Silicon carbides, silicon carbide based sorbents, and uses thereof |
| WO2006099599A2 (en) * | 2005-03-17 | 2006-09-21 | The Ohio State University | High temperature co2 capture using engineered eggshells: a route to carbon management |
| CA2860684C (en) * | 2006-09-25 | 2015-12-01 | The Ohio State University | High purity, high pressure hydrogen production with in-situ co2 and sulfur capture in a single stage reactor |
| AU2012215500B2 (en) * | 2011-02-09 | 2017-11-30 | Hoganas Ab (Publ) | Filtering medium for fluid purification |
| MX380335B (es) * | 2014-12-11 | 2025-03-11 | Mexicano Inst Petrol | Procedimiento de lavado in-situ para recuperar actividad de un catalizador de hidrodesulfuracion desactivado. |
| CN107469798B (zh) * | 2016-06-07 | 2020-12-04 | 中国石油化工股份有限公司 | 一种硫吸附剂的再生方法 |
| CN107126976B (zh) * | 2017-04-25 | 2021-11-16 | 广东新华粤树脂科技有限公司 | 裂解碳九加氢催化剂蒸汽吹扫-氢气热气提联合再生法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3539306A (en) | 1966-07-25 | 1970-11-10 | Kyowa Chem Ind Co Ltd | Process for the preparation of hydrotalcite |
| US3796792A (en) | 1969-12-12 | 1974-03-12 | Kyowa Chem Ind Co Ltd | Composite metal hydroxides |
| US4263020A (en) | 1980-01-02 | 1981-04-21 | Exxon Research & Engineering Co. | Removal of sulfur from process streams |
| US4442078A (en) * | 1982-07-07 | 1984-04-10 | The United States Of America As Represented By The United States Department Of Energy | Method of removing hydrogen sulfide from gases utilizing a zinc oxide sorbent and regenerating the sorbent |
| US4454244A (en) | 1983-03-28 | 1984-06-12 | Ashland Oil, Inc. | New compositions |
| US5439583A (en) | 1984-10-31 | 1995-08-08 | Chevron Research And Technology Company | Sulfur removal systems for protection of reforming crystals |
| US4729889A (en) * | 1985-03-29 | 1988-03-08 | California Institute Of Technology | High temperature regenerative H2 S sorbents |
| US4690806A (en) | 1986-05-01 | 1987-09-01 | Exxon Research And Engineering Company | Removal of sulfur from process streams |
| US4831207A (en) | 1987-03-05 | 1989-05-16 | Uop | Chemical processing with an operational step sensitive to a feedstream component |
| US4831206A (en) * | 1987-03-05 | 1989-05-16 | Uop | Chemical processing with an operational step sensitive to a feedstream component |
| US5366614A (en) | 1989-09-18 | 1994-11-22 | Uop | Catalytic reforming process with sulfur preclusion |
| US5057296A (en) | 1990-12-10 | 1991-10-15 | Mobil Oil Corp. | Method for synthesizing mesoporous crystalline material |
| JP2865845B2 (ja) * | 1990-10-08 | 1999-03-08 | 三菱重工業株式会社 | 高温還元性ガスの精製方法 |
| US5185135A (en) | 1991-08-12 | 1993-02-09 | Nalco Chemical Company | Method of dewatering a wet process phosphoric acid slurry |
| US5283047A (en) | 1992-09-25 | 1994-02-01 | Exxon Research And Engineering Company | Synthesis of ECR-26 (C-2646) |
| GB9421705D0 (en) * | 1994-10-27 | 1994-12-14 | Ici Plc | Purification process |
| US5928498A (en) * | 1996-08-23 | 1999-07-27 | Exxon Research And Engineering Co. | Desulfurization and ring opening of petroleum streams |
| US5925239A (en) * | 1996-08-23 | 1999-07-20 | Exxon Research And Engineering Co. | Desulfurization and aromatic saturation of feedstreams containing refractory organosulfur heterocycles and aromatics |
| US5935420A (en) * | 1996-08-23 | 1999-08-10 | Exxon Research And Engineering Co. | Desulfurization process for refractory organosulfur heterocycles |
| US6274533B1 (en) * | 1999-12-14 | 2001-08-14 | Phillips Petroleum Company | Desulfurization process and novel bimetallic sorbent systems for same |
-
2000
- 2000-07-21 US US09/620,796 patent/US6723230B1/en not_active Expired - Fee Related
-
2001
- 2001-07-19 WO PCT/US2001/022735 patent/WO2002008362A1/en not_active Ceased
- 2001-07-19 EP EP01952852A patent/EP1322729A4/en not_active Withdrawn
- 2001-07-19 AU AU2001273567A patent/AU2001273567A1/en not_active Abandoned
- 2001-07-19 CA CA002416239A patent/CA2416239A1/en not_active Abandoned
- 2001-07-19 JP JP2002514252A patent/JP2004504145A/ja active Pending
-
2003
- 2003-01-20 NO NO20030284A patent/NO20030284L/no not_active Application Discontinuation
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