DE60221564D1 - COUNTERFLOW HYDRO PROCESSING - Google Patents
COUNTERFLOW HYDRO PROCESSINGInfo
- Publication number
- DE60221564D1 DE60221564D1 DE60221564T DE60221564T DE60221564D1 DE 60221564 D1 DE60221564 D1 DE 60221564D1 DE 60221564 T DE60221564 T DE 60221564T DE 60221564 T DE60221564 T DE 60221564T DE 60221564 D1 DE60221564 D1 DE 60221564D1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst bed
- liquid
- hydrogen
- feedstock
- bed
- 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.)
- Expired - Fee Related
Links
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
- 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
- C10G49/002—Apparatus for fixed bed hydrotreatment processes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Cyclones (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
A method for the hydroprocessing of a heavy hydrocarbonaceous feedstock in a reaction zone having a bed containing a fixed array of porous catalyst particles by contacting the feedstock with a hydrogen-containing gas under conditions which allow distributing the feedstock predominantly in liquid phase under super-atmospheric process conditions at elevated temperature over the catalyst bed for downward flow in contact with the catalyst particles and introduction of the hydrogen-containing gas in the reaction zone below the catalyst bed in order to establish countercurrent contact of the upwardly flowing gas with the downcoming liquid and withdrawing treated liquid below the catalyst bed and withdrawing fluid depleted in hydrogen above the catalyst bed, in which process the catalyst bed has a void volume fraction below 0.5, whilst the countercurrent liquid/gas contacting is carried out under conditions which allow the Peclet number of the liquid to be in the range between 0 and 10.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01309668 | 2001-11-16 | ||
| EP01309668 | 2001-11-16 | ||
| PCT/EP2002/012856 WO2003042333A1 (en) | 2001-11-16 | 2002-11-15 | Countercurrent hydroprocessing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60221564D1 true DE60221564D1 (en) | 2007-09-13 |
| DE60221564T2 DE60221564T2 (en) | 2008-04-17 |
Family
ID=8182463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60221564T Expired - Fee Related DE60221564T2 (en) | 2001-11-16 | 2002-11-15 | COUNTERFLOW HYDRO PROCESSING |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20050000858A1 (en) |
| EP (1) | EP1453937B1 (en) |
| JP (1) | JP2005509083A (en) |
| KR (1) | KR20050044435A (en) |
| CN (1) | CN1309808C (en) |
| AT (1) | ATE368718T1 (en) |
| AU (1) | AU2002352037B2 (en) |
| BR (1) | BR0214086A (en) |
| CA (1) | CA2467094A1 (en) |
| DE (1) | DE60221564T2 (en) |
| MX (1) | MXPA04004652A (en) |
| NO (1) | NO20042496L (en) |
| RU (1) | RU2288253C2 (en) |
| WO (1) | WO2003042333A1 (en) |
| ZA (1) | ZA200403161B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7435336B2 (en) * | 2002-10-10 | 2008-10-14 | China Petroleum & Chenical Corporation | Process for carrying out gas-liquid countercurrent processing |
| US8025791B2 (en) | 2003-12-19 | 2011-09-27 | Shell Oil Company | Systems and methods of producing a crude product |
| EP2529698B1 (en) * | 2003-12-23 | 2014-01-29 | Sadra Medical, Inc. | Repositionable heart valve |
| US20050137694A1 (en) | 2003-12-23 | 2005-06-23 | Haug Ulrich R. | Methods and apparatus for endovascularly replacing a patient's heart valve |
| US7354507B2 (en) | 2004-03-17 | 2008-04-08 | Conocophillips Company | Hydroprocessing methods and apparatus for use in the preparation of liquid hydrocarbons |
| DE102005003632A1 (en) | 2005-01-20 | 2006-08-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Catheter for the transvascular implantation of heart valve prostheses |
| US7422904B2 (en) | 2005-02-04 | 2008-09-09 | Exxonmobil Chemical Patents Inc. | Method of operating a fixed bed reactor under predetermined hydraulic conditions |
| US7896915B2 (en) | 2007-04-13 | 2011-03-01 | Jenavalve Technology, Inc. | Medical device for treating a heart valve insufficiency |
| WO2011104269A1 (en) | 2008-02-26 | 2011-09-01 | Jenavalve Technology Inc. | Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient |
| US9044318B2 (en) | 2008-02-26 | 2015-06-02 | Jenavalve Technology Gmbh | Stent for the positioning and anchoring of a valvular prosthesis |
| US8313705B2 (en) * | 2008-06-23 | 2012-11-20 | Uop Llc | System and process for reacting a petroleum fraction |
| AU2011257298B2 (en) | 2010-05-25 | 2014-07-31 | Jenavalve Technology Inc. | Prosthetic heart valve and transcatheter delivered endoprosthesis comprising a prosthetic heart valve and a stent |
| US9365781B2 (en) | 2012-05-25 | 2016-06-14 | E I Du Pont De Nemours And Company | Process for direct hydrogen injection in liquid full hydroprocessing reactors |
| CN105491978A (en) | 2013-08-30 | 2016-04-13 | 耶拿阀门科技股份有限公司 | Radially collapsible frame for a prosthetic valve and method for manufacturing such a frame |
| EP3288495B1 (en) | 2015-05-01 | 2019-09-25 | JenaValve Technology, Inc. | Device with reduced pacemaker rate in heart valve replacement |
| US11065138B2 (en) | 2016-05-13 | 2021-07-20 | Jenavalve Technology, Inc. | Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath and loading system |
| US11197754B2 (en) | 2017-01-27 | 2021-12-14 | Jenavalve Technology, Inc. | Heart valve mimicry |
| CN113198624B (en) * | 2021-05-08 | 2022-03-01 | 华东理工大学 | Method and device for strong mass transfer countercurrent contact of two-phase fluid |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0287234A1 (en) * | 1987-04-14 | 1988-10-19 | Mobil Oil Corporation | Multi-phase countercurrent hydrodewaxing process |
| US5578197A (en) * | 1989-05-09 | 1996-11-26 | Alberta Oil Sands Technology & Research Authority | Hydrocracking process involving colloidal catalyst formed in situ |
| CA2173599C (en) * | 1993-10-08 | 2004-07-20 | Johannes Wilhelmus Maria Sonnemans | Hydrocracking and hydrodewaxing process |
| US5985135A (en) * | 1998-10-23 | 1999-11-16 | Exxon Research And Engineering Co. | Staged upflow and downflow hydroprocessing with noncatalytic removal of upflow stage vapor impurities |
| FR2806642B1 (en) * | 2000-03-27 | 2002-08-23 | Inst Francais Du Petrole | PROCESS FOR CONVERTING HYDROCARBONS IN A THREE-PHASE REACTOR |
-
2002
- 2002-11-15 BR BR0214086-1A patent/BR0214086A/en not_active IP Right Cessation
- 2002-11-15 DE DE60221564T patent/DE60221564T2/en not_active Expired - Fee Related
- 2002-11-15 RU RU2004118073/04A patent/RU2288253C2/en active IP Right Revival
- 2002-11-15 EP EP02787711A patent/EP1453937B1/en not_active Expired - Lifetime
- 2002-11-15 KR KR1020047007237A patent/KR20050044435A/en not_active Application Discontinuation
- 2002-11-15 AT AT02787711T patent/ATE368718T1/en not_active IP Right Cessation
- 2002-11-15 MX MXPA04004652A patent/MXPA04004652A/en active IP Right Grant
- 2002-11-15 AU AU2002352037A patent/AU2002352037B2/en not_active Ceased
- 2002-11-15 JP JP2003544153A patent/JP2005509083A/en active Pending
- 2002-11-15 WO PCT/EP2002/012856 patent/WO2003042333A1/en active IP Right Grant
- 2002-11-15 CN CNB028227263A patent/CN1309808C/en not_active Expired - Fee Related
- 2002-11-15 US US10/495,596 patent/US20050000858A1/en not_active Abandoned
- 2002-11-15 CA CA002467094A patent/CA2467094A1/en not_active Abandoned
-
2004
- 2004-04-26 ZA ZA200403161A patent/ZA200403161B/en unknown
- 2004-06-15 NO NO20042496A patent/NO20042496L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20050000858A1 (en) | 2005-01-06 |
| CA2467094A1 (en) | 2003-05-22 |
| ZA200403161B (en) | 2005-01-14 |
| AU2002352037B2 (en) | 2007-05-17 |
| EP1453937A1 (en) | 2004-09-08 |
| RU2004118073A (en) | 2006-01-10 |
| WO2003042333A1 (en) | 2003-05-22 |
| MXPA04004652A (en) | 2004-08-13 |
| KR20050044435A (en) | 2005-05-12 |
| JP2005509083A (en) | 2005-04-07 |
| DE60221564T2 (en) | 2008-04-17 |
| CN1309808C (en) | 2007-04-11 |
| EP1453937B1 (en) | 2007-08-01 |
| RU2288253C2 (en) | 2006-11-27 |
| ATE368718T1 (en) | 2007-08-15 |
| CN1589310A (en) | 2005-03-02 |
| BR0214086A (en) | 2004-09-28 |
| NO20042496L (en) | 2004-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |