CA2759044C - Catalyseur multi-metallique d'hydroconversion et son procede de fabrication - Google Patents
Catalyseur multi-metallique d'hydroconversion et son procede de fabrication Download PDFInfo
- Publication number
- CA2759044C CA2759044C CA2759044A CA2759044A CA2759044C CA 2759044 C CA2759044 C CA 2759044C CA 2759044 A CA2759044 A CA 2759044A CA 2759044 A CA2759044 A CA 2759044A CA 2759044 C CA2759044 C CA 2759044C
- Authority
- CA
- Canada
- Prior art keywords
- catalyst precursor
- catalyst
- acid
- precursor
- magnesium
- 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.)
- Active
Links
Classifications
-
- 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
- B01J37/20—Sulfiding
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
-
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
-
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/888—Tungsten
- B01J23/8885—Tungsten containing also molybdenum
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
-
- 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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
-
- 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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
-
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
-
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
- C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
-
- 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
- B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
- B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/31—Density
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/31—Density
- B01J35/32—Bulk density
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/34—Mechanical properties
- B01J35/37—Crush or impact strength
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/34—Mechanical properties
- B01J35/38—Abrasion or attrition resistance
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/432,723 US7931799B2 (en) | 2009-04-29 | 2009-04-29 | Hydroconversion multi-metallic catalyst and method for making thereof |
| US12/432,728 US7964526B2 (en) | 2009-04-29 | 2009-04-29 | Hydroconversion multi-metallic catalyst and method for making thereof |
| US12/432,730 US8080492B2 (en) | 2009-04-29 | 2009-04-29 | Hydroconversion multi-metallic catalyst and method for making thereof |
| US12/432,730 | 2009-04-29 | ||
| US12/432,723 | 2009-04-29 | ||
| US12/432,728 | 2009-04-29 | ||
| PCT/US2010/032989 WO2010127130A2 (fr) | 2009-04-29 | 2010-04-29 | Catalyseur multi-métallique d'hydroconversion et son procédé de fabrication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2759044A1 CA2759044A1 (fr) | 2010-11-04 |
| CA2759044C true CA2759044C (fr) | 2017-09-26 |
Family
ID=43032776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2759044A Active CA2759044C (fr) | 2009-04-29 | 2010-04-29 | Catalyseur multi-metallique d'hydroconversion et son procede de fabrication |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2424659A4 (fr) |
| JP (1) | JP5502192B2 (fr) |
| CN (1) | CN102413926B (fr) |
| AU (1) | AU2010242953B2 (fr) |
| CA (1) | CA2759044C (fr) |
| EA (1) | EA022003B1 (fr) |
| SG (1) | SG175824A1 (fr) |
| WO (1) | WO2010127130A2 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2017215121B2 (en) | 2016-02-01 | 2020-10-29 | Albemarle Europe Sprl | Nickel containing mixed metal-oxide/carbon bulk hydroprocessing catalysts and their application |
| RU2640210C1 (ru) * | 2016-10-06 | 2017-12-27 | Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А.В. Топчиева Российской академии наук (ИНХС РАН) | Катализатор гидропереработки нефтяных фракций (варианты) |
| FR3058909B1 (fr) * | 2016-11-24 | 2018-11-16 | Arkema France | Sels d'acide sulfonique pour la preparation de catalyseur metallique |
| CN116917038A (zh) * | 2021-02-16 | 2023-10-20 | 雪佛龙美国公司 | 多金属本体加氢加工催化剂 |
| US11707733B2 (en) * | 2021-02-22 | 2023-07-25 | Chevron U.S.A. Inc. | Multi-metallic bulk hydroprocessing catalysts |
| CN113649000B (zh) * | 2021-06-29 | 2023-06-20 | 福建师范大学 | 一种蜂巢状多孔Fe/Mg(OH)2催化材料及其制备方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04243547A (ja) * | 1991-01-22 | 1992-08-31 | Sumitomo Metal Mining Co Ltd | 炭化水素油の水素化処理用触媒を製造する方法 |
| CN1053459C (zh) * | 1996-08-02 | 2000-06-14 | 中国石油化工总公司 | 一种加氢处理催化剂的制备方法 |
| US7288182B1 (en) * | 1997-07-15 | 2007-10-30 | Exxonmobil Research And Engineering Company | Hydroprocessing using bulk Group VIII/Group VIB catalysts |
| FR2775200B1 (fr) * | 1998-02-20 | 2000-04-28 | Inst Francais Du Petrole | Catalyseur comprenant une zeolithe nu-88, un element du groupe vb et son utilisation en hydroconversion de charges petrolieres hydrocarbonees |
| US6585952B1 (en) * | 2000-05-25 | 2003-07-01 | Board Of Trustees Operating Michigan State University | Ultrastable hexagonal, cubic and wormhole aluminosilicate mesostructures |
| ATE395973T1 (de) * | 2000-07-12 | 2008-06-15 | Albemarle Netherlands Bv | Verfahren zur herstellung eines ein additiv enthaltenden mischmetallkatalysators |
| AU2003289408A1 (en) * | 2002-12-18 | 2004-07-09 | Cosmo Oil Co., Ltd. | Hydrotreating catalyst for gas oil, process for producing the same, and method of hydrotreating gas oil |
| KR20070104517A (ko) * | 2004-09-08 | 2007-10-26 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | 수소화분해 촉매 조성물 |
| FR2874837B1 (fr) * | 2004-09-08 | 2007-02-23 | Inst Francais Du Petrole | Catalyseur dope et procede ameliore de traitement de charges hydrocarbonees |
| US20060058174A1 (en) * | 2004-09-10 | 2006-03-16 | Chevron U.S.A. Inc. | Highly active slurry catalyst composition |
| CA2579616C (fr) * | 2004-09-22 | 2011-02-01 | Exxonmobil Research And Engineering Company | Catalyseurs en masse ni-mo-w fabriques a partir de precurseurs contenant un agent organique |
| CN101365538B (zh) * | 2005-10-26 | 2013-02-13 | 雅宝荷兰有限责任公司 | 含有镍钨金属氧化物颗粒的本体催化剂 |
| PL1945351T3 (pl) * | 2005-10-26 | 2015-03-31 | Albemarle Netherlands Bv | Katalizator do hydroobróbki nieosadzony na nośniku zawierający metal z grupy VIII i molibden, jego wytwarzanie i zastosowanie |
| HUE027017T2 (en) * | 2006-01-17 | 2016-08-29 | Exxonmobil Res & Eng Co | Process for the preparation of a catalyst for hydrodesulfurization of petrol |
| EA016893B1 (ru) * | 2007-10-31 | 2012-08-30 | Шеврон Ю.Эс.Эй. Инк. | Объемный катализатор гидрогенизации и его применение |
| US8173570B2 (en) * | 2007-10-31 | 2012-05-08 | Chevron U.S.A. Inc. | Hydroconversion processes employing multi-metallic catalysts and method for making thereof |
-
2010
- 2010-04-29 EP EP10770341.5A patent/EP2424659A4/fr not_active Withdrawn
- 2010-04-29 CA CA2759044A patent/CA2759044C/fr active Active
- 2010-04-29 EA EA201171322A patent/EA022003B1/ru not_active IP Right Cessation
- 2010-04-29 WO PCT/US2010/032989 patent/WO2010127130A2/fr not_active Ceased
- 2010-04-29 CN CN201080018711.1A patent/CN102413926B/zh active Active
- 2010-04-29 JP JP2012508735A patent/JP5502192B2/ja active Active
- 2010-04-29 SG SG2011079472A patent/SG175824A1/en unknown
- 2010-04-29 AU AU2010242953A patent/AU2010242953B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU2010242953A1 (en) | 2011-11-03 |
| CA2759044A1 (fr) | 2010-11-04 |
| SG175824A1 (en) | 2011-12-29 |
| EA022003B1 (ru) | 2015-10-30 |
| EP2424659A4 (fr) | 2014-08-27 |
| AU2010242953A2 (en) | 2011-11-03 |
| CN102413926B (zh) | 2014-01-01 |
| CN102413926A (zh) | 2012-04-11 |
| AU2010242953B2 (en) | 2015-03-19 |
| WO2010127130A3 (fr) | 2011-02-24 |
| WO2010127130A2 (fr) | 2010-11-04 |
| EP2424659A2 (fr) | 2012-03-07 |
| EA201171322A1 (ru) | 2012-04-30 |
| JP2012525255A (ja) | 2012-10-22 |
| JP5502192B2 (ja) | 2014-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8383543B2 (en) | Hydroconversion multi-metallic catalyst and method for making thereof | |
| CA2759006C (fr) | Catalyseur d'hydroconversion multi-metallique et son procede de fabrication | |
| US8080492B2 (en) | Hydroconversion multi-metallic catalyst and method for making thereof | |
| US8058203B2 (en) | Hydroconversion multi-metallic catalyst and method for making thereof | |
| US7964525B2 (en) | Hydroconversion multi-metallic catalyst and method for making thereof | |
| US7964526B2 (en) | Hydroconversion multi-metallic catalyst and method for making thereof | |
| CA2759044C (fr) | Catalyseur multi-metallique d'hydroconversion et son procede de fabrication | |
| US7931799B2 (en) | Hydroconversion multi-metallic catalyst and method for making thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20150416 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 15TH ANNIV.) - STANDARD Year of fee payment: 15 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20250305 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT Effective date: 20250305 Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20250305 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 16TH ANNIV.) - STANDARD Year of fee payment: 16 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20260310 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20260310 |