CA2508605A1 - Heavy feed hpc process using a mixture of catalysts - Google Patents
Heavy feed hpc process using a mixture of catalysts Download PDFInfo
- Publication number
- CA2508605A1 CA2508605A1 CA002508605A CA2508605A CA2508605A1 CA 2508605 A1 CA2508605 A1 CA 2508605A1 CA 002508605 A CA002508605 A CA 002508605A CA 2508605 A CA2508605 A CA 2508605A CA 2508605 A1 CA2508605 A1 CA 2508605A1
- Authority
- CA
- Canada
- Prior art keywords
- catalyst
- pore volume
- ang
- pores
- metal component
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title claims abstract 50
- 238000000034 method Methods 0.000 title claims abstract 11
- 239000000203 mixture Substances 0.000 title claims abstract 11
- 239000011148 porous material Substances 0.000 claims abstract 47
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract 4
- 229930195733 hydrocarbon Natural products 0.000 claims abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract 4
- 239000002184 metal Substances 0.000 claims 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 2
- 229910052698 phosphorus Inorganic materials 0.000 claims 2
- 239000011574 phosphorus Substances 0.000 claims 2
- 239000000377 silicon dioxide Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 239000011593 sulfur Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 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
- 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
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)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The present invention pertains to a process for the hydroprocessing of heavy hydrocarbon feeds, preferably in an ebullating bed process, by contacting th e feed with a mixture of two hydroprocessing catalysts meeting specified pore size distribution requirements. More in particular, catalyst I has at least 50% of its total pore volume in pores with a diameter of at least 20 nm (200 .ANG.), and 10-30% of the total pore volume in pores with a diameter of at least 200 nm (2000 .ANG.), while catalyst II has at least 75% of the total pore volume in pores with a diameter of 10-120 nm (1001200 .ANG.), 0-2% of t he total pore volume in pores with a diameter of at least 400 nm (4000 .ANG.), and 0-1 % of the total pore volume in pores with a diameter of at least 1000 nm (10000 .ANG.). The process combines high contaminant removal with high conversion, low sediment formation, and high process flexibility.
Claims (10)
1. A process for hydroprocessing a heavy hydrocarbon oil, comprising contacting a heavy hydrocarbon ail in the presence of hydrogen with a mixture of different hydroprocessing catalyst I and hydroprocessing catalyst li, wherein catalyst I comprises a Group VIB metal component and optionally a Group VIII metal component on a porous inorganic carrier, said catalyst having a specific surface area of at least 100 m2/g, a total pore volume of at feast 0,55 ml/g, at least 50% of the total pore volume in pores with a diameter of at least 20 nm (200 .ANG.), and 10-30% of the total pore volume in pores with a diameter of at least 200 nm (2000 .ANG.), and catalyst II comprises a Group VIB metal component and optionally a Group VIII metal component on a porous inorganic carrier, said catalyst having a specific surface area of at least 100 m2/g, a total pore volume of at least 0.55 ml/g, at least 75% of the total pore volume in pores with a diameter of 10-120 nm (100-1200 .ANG.), 0-2% of the total pore volume in pores with a diameter of at least 400 nm (4000 .ANG.), and 0-1 % of the total pore volume in pores with a diameter of at least 1000 nm (10000 .ANG.).
2. The process of claim 1 wherein catalyst II comprises a catalyst IIa, a catalyst IIb, or a mixture thereof, wherein catalyst IIa comprises 7 to 20 wt.% of a Group VIB metal component, calculated as trioxide on the weight of the catalyst, and 0.5 to 6 wt.% of a Group VIII metal component, calculated as oxide on the weight of the catalyst, on a porous inorganic carrier, said catalyst having a specific surface area of 100-180 m2/g, and at least 85% of the total pore volume in pores with a diameter of 10-120 nm (100-1200 .ANG.), and catalyst IIb comprises 7 to 20 wt.% of a Group VIB metal component, calculated as trioxide on the weight of the catalyst, and 0.5 to 6 wt.% of a Group VIII
metal component, calculated as oxide on the weight of the catalyst, on a porous inorganic carrier preferably comprising at least 3.5 wt.% of silica, calculated on the weight of the final catalyst, said catalyst having a specific surface area of at least 150 m2/g.
metal component, calculated as oxide on the weight of the catalyst, on a porous inorganic carrier preferably comprising at least 3.5 wt.% of silica, calculated on the weight of the final catalyst, said catalyst having a specific surface area of at least 150 m2/g.
3. The process of claim 2 wherein catalyst IIb additionally comprises a Group IA metal component and/or a Group VA metal component, in particular phosphorus.
4. The process of claim 2 or 3 wherein a mixture of catalysts IIa and IIb is applied, wherein catalyst IIa has at least 50% of its pore volume in pores with a diameter above 200 .ANG., and catalyst IIb has at most 50% of its pore volume in pores with a diameter above 200 .ANG..
5. The process of any of the preceding claims wherein the heavy hydrocarbon feed of which at least 50 wt.%, preferably at least 80 wt.%, boils above 538°C, and which comprises at least 2 wt.% of sulfur and at least 5 wt.% of Conradson Carbon.
6. The process according to any of the preceding claims which is carried out in an ebullating bed.
7. A mixture of different catalysts comprising a catalyst I which comprises a Group VIB metal component and optionally a Group VIII metal component on a porous inorganic carrier, said catalyst having a specific surface area of at least 100 m2/g, a total pore volume of at least 0.55 ml/g, at least 50% of the total pore volume in pores with a diameter of at least 20 nm (200 .ANG.), and 10-30% of the total pore volume in pores with a diameter of at least 200 nm (2000 .ANG.), and a catalyst II which comprises a Group VIB metal component and optionally a Group VIII metal component on a porous inorganic carrier, said catalyst having a specific surface area of at least 100 m2/g, a total pore volume of at least 0.55 ml/g, at least 75% of the total pore volume in pores with a diameter of 10-120 nm (100-1200 .ANG.), 0-2% of the total pore volume in pores with a diameter of at least 400 nm (4000 .ANG.), and 0-1% of the total pore volume in pores with a diameter of at least 1000 nm (10000 .ANG.).
8. The catalyst mixture of claim 7 wherein catalyst II comprises a catalyst IIa, a catalyst lib, or a mixture thereof, wherein catalyst IIa comprises 7 to 20 wt.% of a Group VIB metal component, calculated as trioxide on the weight of the catalyst, and 0.5 to 6 wt.% of a Group VIII metal component, calculated as oxide on the weight of the catalyst, on a porous inorganic carrier, said catalyst having a specific surface area of 100-180 m2/g, and at least 85% of the total pore volume in pores with a diameter of 10-120 nm (100-1200 .ANG.), and catalyst IIb comprises 7 to 20 wt.% of a Group VIB metal component, calculated as trioxide on the weight of the catalyst, and 0.5 to 6 wt.% of a Group VIII
metal component, calculated as oxide on the weight of the catalyst, on a porous inorganic carrier preferably comprising at least 3.5 wt.% of silica, calculated on the weight of the final catalyst, said catalyst having a specific surface area of at least 150 m2/g.
metal component, calculated as oxide on the weight of the catalyst, on a porous inorganic carrier preferably comprising at least 3.5 wt.% of silica, calculated on the weight of the final catalyst, said catalyst having a specific surface area of at least 150 m2/g.
9. The catalyst mixture of claim 8 wherein catalyst IIb additionally comprises a Group IA metal component and/or a Group VA metal component, in particular phosphorus.
10. The catalyst mixture of claim 8 or 9 wherein a mixture of catalysts IIa and IIb is applied, wherein catalyst IIa has at least 50% of its pore volume in pores with a diameter above 200 .ANG., and catalyst IIB has at most 50% of its pore volume in pores with a diameter above 200 .ANG..
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02080141 | 2002-12-06 | ||
| EP02080141.1 | 2002-12-06 | ||
| PCT/EP2003/013791 WO2004052534A1 (en) | 2002-12-06 | 2003-12-04 | Heavy feed hpc process using a mixture of catalysts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2508605A1 true CA2508605A1 (en) | 2004-06-24 |
| CA2508605C CA2508605C (en) | 2011-11-29 |
Family
ID=32479753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2508605A Expired - Lifetime CA2508605C (en) | 2002-12-06 | 2003-12-04 | Heavy feed hpc process using a mixture of catalysts |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1567262B1 (en) |
| JP (1) | JP4369871B2 (en) |
| CN (1) | CN100444956C (en) |
| AU (1) | AU2003289969A1 (en) |
| CA (1) | CA2508605C (en) |
| ES (1) | ES2859557T3 (en) |
| PL (1) | PL213492B1 (en) |
| WO (1) | WO2004052534A1 (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4822705B2 (en) * | 2004-12-24 | 2011-11-24 | 日揮触媒化成株式会社 | Heavy hydrocarbon oil hydrotreating catalyst composition and method for producing the same |
| CN101942317B (en) * | 2009-07-09 | 2013-08-28 | 中国石油化工股份有限公司 | Method for grading fluidized bed catalysts |
| CN102443414B (en) * | 2010-10-13 | 2014-05-21 | 中国石油化工股份有限公司 | Heavy raw material boiling bed hydrogenation treatment method |
| CN102465010B (en) * | 2010-11-04 | 2014-05-21 | 中国石油化工股份有限公司 | Heavy and inferior raw material hydrotreatment method |
| JP6134334B2 (en) * | 2011-12-22 | 2017-05-24 | アドバンスド・リフアイニング・テクノロジーズ・エルエルシー | Silica-containing alumina support, catalyst produced therefrom and method of use thereof |
| CN104560138B (en) * | 2013-10-22 | 2016-10-26 | 中国石油化工股份有限公司 | A kind of boiling bed heavy oil hydrogenation treatment method |
| CN105745309B (en) * | 2013-11-25 | 2019-04-05 | 国际壳牌研究有限公司 | The method of micro- carbon residue content catalyzed conversion for heavy hydrocarbon feedstocks and its used in low surface area catalyst composition |
| FR3022157B1 (en) | 2014-06-13 | 2017-09-01 | Ifp Energies Now | BIMODAL CATALYST WITH COMALATED ACTIVE PHASE, PROCESS FOR PREPARING THE SAME, AND USE THEREOF IN HYDROTREATMENT OF RESIDUES |
| FR3022159B1 (en) | 2014-06-13 | 2018-04-27 | IFP Energies Nouvelles | MESOPOROUS AND MACROPOROUS CATALYST OF RESIDUAL HYDROCONVERSION AND METHOD OF PREPARATION |
| FR3022236B1 (en) | 2014-06-13 | 2016-07-08 | Ifp Energies Now | AMORPHOUS AMORPHOUS AMORPHOUS ALUMINA WITH OPTIMIZED POROUS DISTRIBUTION AND PROCESS FOR PREPARING THE SAME |
| FR3037054B1 (en) | 2015-06-05 | 2021-08-27 | Ifp Energies Now | PROCESS FOR PREPARING A BOEHMITE PRESENTING SPECIAL CRYSTALLITES |
| US10604709B2 (en) | 2017-02-12 | 2020-03-31 | Magēmā Technology LLC | Multi-stage device and process for production of a low sulfur heavy marine fuel oil from distressed heavy fuel oil materials |
| US11788017B2 (en) | 2017-02-12 | 2023-10-17 | Magëmã Technology LLC | Multi-stage process and device for reducing environmental contaminants in heavy marine fuel oil |
| US12025435B2 (en) | 2017-02-12 | 2024-07-02 | Magēmã Technology LLC | Multi-stage device and process for production of a low sulfur heavy marine fuel oil |
| US20190233741A1 (en) | 2017-02-12 | 2019-08-01 | Magēmā Technology, LLC | Multi-Stage Process and Device for Reducing Environmental Contaminates in Heavy Marine Fuel Oil |
| US12071592B2 (en) | 2017-02-12 | 2024-08-27 | Magēmā Technology LLC | Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil |
| CA3159463A1 (en) * | 2019-11-29 | 2021-06-03 | Julien Hernandez | Alumina having a particular pore profile |
| CN114761125A (en) * | 2019-11-29 | 2022-07-15 | 罗地亚经营管理公司 | Alumina with specific pore characteristics |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2528721B1 (en) * | 1982-06-17 | 1986-02-28 | Pro Catalyse Ste Fse Prod Cata | SUPPORTED CATALYST HAVING INCREASED RESISTANCE TO POISONS AND ITS USE IN PARTICULAR FOR THE HYDROTREATMENT OF OIL FRACTIONS CONTAINING METALS |
| US4534852A (en) * | 1984-11-30 | 1985-08-13 | Shell Oil Company | Single-stage hydrotreating process for converting pitch to conversion process feedstock |
| US5100855A (en) * | 1990-03-30 | 1992-03-31 | Amoco Corporation | Mixed catalyst system for hyproconversion system |
| CN1030328C (en) * | 1991-09-05 | 1995-11-22 | 中国石油化工总公司石油化工科学研究院 | Method for preparing hydrogenation catalyst |
| US6086749A (en) * | 1996-12-23 | 2000-07-11 | Chevron U.S.A. Inc. | Catalyst and method for hydroprocessing a hydrocarbon feed stream in a reactor containing two or more catalysts |
| JP4612229B2 (en) * | 2001-06-08 | 2011-01-12 | 日本ケッチェン株式会社 | Catalyst for hydrotreating heavy hydrocarbon oil and hydrotreating method |
-
2003
- 2003-12-04 AU AU2003289969A patent/AU2003289969A1/en not_active Abandoned
- 2003-12-04 PL PL377092A patent/PL213492B1/en unknown
- 2003-12-04 ES ES03782317T patent/ES2859557T3/en not_active Expired - Lifetime
- 2003-12-04 JP JP2004558008A patent/JP4369871B2/en not_active Expired - Fee Related
- 2003-12-04 CN CNB2003801083088A patent/CN100444956C/en not_active Expired - Lifetime
- 2003-12-04 EP EP03782317.6A patent/EP1567262B1/en not_active Expired - Lifetime
- 2003-12-04 CA CA2508605A patent/CA2508605C/en not_active Expired - Lifetime
- 2003-12-04 WO PCT/EP2003/013791 patent/WO2004052534A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003289969A8 (en) | 2004-06-30 |
| CA2508605C (en) | 2011-11-29 |
| EP1567262A1 (en) | 2005-08-31 |
| PL213492B1 (en) | 2013-03-29 |
| ES2859557T3 (en) | 2021-10-04 |
| EP1567262B1 (en) | 2021-02-03 |
| JP4369871B2 (en) | 2009-11-25 |
| WO2004052534A1 (en) | 2004-06-24 |
| JP2006509084A (en) | 2006-03-16 |
| CN100444956C (en) | 2008-12-24 |
| CN1735456A (en) | 2006-02-15 |
| PL377092A1 (en) | 2006-01-23 |
| AU2003289969A1 (en) | 2004-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2508605A1 (en) | Heavy feed hpc process using a mixture of catalysts | |
| CA2449637A1 (en) | Two-stage heavy feed hpc process | |
| CA2433324A1 (en) | Hydroprocessing catalyst and use thereof | |
| CA2360121A1 (en) | Hydroprocessing catalyst and use thereof | |
| CA2449623A1 (en) | High-macropore hydroprocessing catalyst and its use | |
| CA2449646A1 (en) | Two-stage hpc process | |
| JP2006509084A5 (en) | ||
| CA2228889A1 (en) | Hydroconversion process employing a catalyst with specified pore size distribution and no added silica | |
| CA2419050A1 (en) | Catalyst for hydrotreating gas oil, process for producing the same, and method for hydrotreating gas oil | |
| SG100792A1 (en) | Hydrogenation catalyst for aromatic hydrocarbons contained in hydrocarbon oils | |
| MXPA05012893A (en) | Catalyst for the hydrodesulfurization of residues and heavy crudes. | |
| CA2391793A1 (en) | Hydrofining catalyst and hydrofining process | |
| CA2306942A1 (en) | Catalyst for hydrocracking of heavy oils and method of hydrocracking heavy oils | |
| KR960033533A (en) | METHOD FOR HYDRODERED VARIOUS AMBERATION OF HYDROXOR OIL USING ZINC-SUPPORTED CARBON-SUPPORTED METALLIC SULFATE CATALYST | |
| PL325159A1 (en) | Hydroconversion process employing a phosphorus-containing nimop catalyst and enabling to predetermine the size distribution of pores obtained | |
| WO2001023087A8 (en) | Hydrocarbon hydrogenation catalyst and process | |
| JP2002363576A5 (en) | ||
| ZA200204491B (en) | A thermally stable, high surface area, modified mesoporous aluminophosphate. | |
| CA2162017C (en) | Catalyst and hydrotreating process | |
| DE69533173D1 (en) | RESIDUE CONVERSION CATALYST WITH LOW MACROPORES | |
| JP2007502353A (en) | Method and catalyst for removing arsenic and one or more other metal compounds from a hydrocarbon feed | |
| JPH02111446A (en) | Hydroconversion of heavy oil and catalyst used therein and its production | |
| ATE285295T1 (en) | HYDROCRACKING CATALYST, ITS PRODUCTION AND HYDROCRACKING PROCESS | |
| ES2025769T3 (en) | PROCEDURE FOR PREPARING HYDROTREATMENT CATALYSTS FROM HYDROGELS. | |
| BR9713345A (en) | Phosphorus-containing catalyst and hydrotreating process for petroleum cargo with this catalyst. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20231204 |