CL2020000284A1 - Catalizador de odh aglomerado. - Google Patents
Catalizador de odh aglomerado.Info
- Publication number
- CL2020000284A1 CL2020000284A1 CL2020000284A CL2020000284A CL2020000284A1 CL 2020000284 A1 CL2020000284 A1 CL 2020000284A1 CL 2020000284 A CL2020000284 A CL 2020000284A CL 2020000284 A CL2020000284 A CL 2020000284A CL 2020000284 A1 CL2020000284 A1 CL 2020000284A1
- Authority
- CL
- Chile
- Prior art keywords
- agglomerated
- odh catalyst
- odh
- catalyst
- nb2o5
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 2
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Chemical compound O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 abstract 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- -1 ethane to ethylene Chemical class 0.000 abstract 1
- 238000005839 oxidative dehydrogenation reaction Methods 0.000 abstract 1
Classifications
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- 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
- B01J23/20—Vanadium, niobium or tantalum
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- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/057—Selenium or tellurium; Compounds thereof
- B01J27/0576—Tellurium; Compounds thereof
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- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
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- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
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- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
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- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
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- 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
- B01J23/28—Molybdenum
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- 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
- B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
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- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/51—Spheres
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- 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
- B01J35/612—Surface area less than 10 m2/g
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- 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
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- 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
- B01J35/66—Pore distribution
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/04—Mixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/06—Washing
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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- B01J37/08—Heat treatment
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- 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
- B01J37/08—Heat treatment
- B01J37/10—Heat treatment in the presence of water, e.g. steam
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
- C07C11/04—Ethylene
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3332—Catalytic processes with metal oxides or metal sulfides
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
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- 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
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- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
- B01J2523/50—Constitutive chemical elements of heterogeneous catalysts of Group V (VA or VB) of the Periodic Table
- B01J2523/55—Vanadium
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- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
- B01J2523/50—Constitutive chemical elements of heterogeneous catalysts of Group V (VA or VB) of the Periodic Table
- B01J2523/56—Niobium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
- B01J2523/60—Constitutive chemical elements of heterogeneous catalysts of Group VI (VIA or VIB) of the Periodic Table
- B01J2523/64—Tellurium
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- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
- B01J2523/60—Constitutive chemical elements of heterogeneous catalysts of Group VI (VIA or VIB) of the Periodic Table
- B01J2523/68—Molybdenum
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/20—Vanadium, niobium or tantalum
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/20—Vanadium, niobium or tantalum
- C07C2523/22—Vanadium
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/28—Molybdenum
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
- C07C2527/057—Selenium or tellurium; Compounds thereof
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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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Catalizadores de deshidrogenación oxidativa para convertir parafinas inferiores en alquenos, tales como el etano al etileno, cuando se preparan como una aglomeración, preferentemente extruidas con soportes que consisten en suspensiones acuosas de Nb2O5.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2975140A CA2975140A1 (en) | 2017-08-03 | 2017-08-03 | Agglomerated odh catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2020000284A1 true CL2020000284A1 (es) | 2020-10-09 |
Family
ID=63490621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2020000284A CL2020000284A1 (es) | 2017-08-03 | 2020-01-31 | Catalizador de odh aglomerado. |
Country Status (12)
Country | Link |
---|---|
US (2) | US10940461B2 (es) |
EP (1) | EP3661899A1 (es) |
JP (1) | JP6945718B2 (es) |
KR (1) | KR102397556B1 (es) |
CN (1) | CN111511707B (es) |
AR (1) | AR112583A1 (es) |
AU (1) | AU2018311391A1 (es) |
CA (1) | CA2975140A1 (es) |
CL (1) | CL2020000284A1 (es) |
PE (1) | PE20200461A1 (es) |
SG (1) | SG11202000870QA (es) |
WO (1) | WO2019025900A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2953954A1 (en) * | 2017-01-06 | 2018-07-06 | Nova Chemicals Corporation | Double peroxide treatment of oxidative dehydrogenation catalyst |
CA2975144A1 (en) * | 2017-08-03 | 2019-02-03 | Nova Chemicals Corporation | Agglomerated odh catalyst |
CA2975140A1 (en) * | 2017-08-03 | 2019-02-03 | Nova Chemicals Corporation | Agglomerated odh catalyst |
CA2999092A1 (en) | 2018-03-26 | 2019-09-26 | Nova Chemicals Corporation | Calcination process to produce enhanced odh catlyst |
EP3823748A2 (en) | 2018-07-19 | 2021-05-26 | Nova Chemicals (International) S.A. | Catalysts for the oxidative dehydrogenation of alkanes |
CA3050720A1 (en) | 2018-08-03 | 2020-02-03 | Nova Chemicals Corporation | Oxidative dehydrogenation catalyst compositions |
CA3050795A1 (en) | 2018-08-03 | 2020-02-03 | Nova Chemicals Corporation | Oxidative dehydrogenation catalysts |
CA3138164A1 (en) * | 2019-07-18 | 2021-01-21 | Nova Chemicals Corporation | Odh catalyst formulations |
EP4025341A2 (en) * | 2019-09-04 | 2022-07-13 | Nova Chemicals (International) S.A. | Molybdenum-vanadium-iron- and/or molybdenum-vanadium-aluminium-based oxidative dehydrogenation catalyst materials |
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US4524236A (en) | 1984-06-28 | 1985-06-18 | Union Carbide Corporation | Process for oxydehydrogenation of ethane to ethylene |
EP0262264A1 (en) | 1986-08-29 | 1988-04-06 | Nippon Seiki Co. Ltd. | Indicating instrument |
CA1262556A (en) | 1986-09-24 | 1989-10-31 | Jonathan Lester Brockwell | Process for oxydehydrogenation of ethane to ethylene |
CA2271397A1 (en) * | 1998-05-21 | 1999-11-21 | Rohm And Haas Company | A process for preparing a catalyst |
DE10118814A1 (de) | 2001-04-17 | 2002-10-24 | Basf Ag | Verfahren zur Herstellung von Acrylsäure durch heterogen katalysierte Gasphasenoxidation von Propen mit molekularem Sauerstoff in einer Reaktionszone |
ATE390401T1 (de) | 2000-07-18 | 2008-04-15 | Basf Se | Verfahren zur herstellung von acrylsäure durch heterogen katalysierte gasphasenoxidation von propan |
US6858768B2 (en) * | 2001-08-01 | 2005-02-22 | Conocophillips Company | Oxidative dehydrogenation of alkanes to olefins using an oxide surface |
US20030065235A1 (en) * | 2001-09-24 | 2003-04-03 | Allison Joe D. | Oxidative dehydrogenation of alkanes to olefins using an oxide surface |
ES2192983B1 (es) | 2002-01-31 | 2004-09-16 | Universidad Politecnica De Valencia. | Un catalizador para la deshidrogenacion oxidativa de etano a eteno. |
TWI225426B (en) | 2002-05-01 | 2004-12-21 | Rohm & Haas | Supported mixed metal oxide catalyst |
UA79540C2 (uk) * | 2003-01-27 | 2007-06-25 | Бп Кемікалз Лімітед | Каталітична композиція окиснення, її одержання та спосіб селективного окиснення |
TWI355292B (en) * | 2003-06-10 | 2012-01-01 | Bp Chem Int Ltd | Catalyst composition and process for the selective |
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KR101208152B1 (ko) * | 2009-12-31 | 2012-12-04 | 주식회사 효성 | 탈수소 에어로젤 촉매 |
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BR112014012795B1 (pt) | 2011-11-29 | 2022-04-12 | Siluria Technologies, Inc | Material catalítico na forma de uma microesfera prensada, extrusado ou monólito e método para o acoplamento oxidativo de metano |
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CA2833822C (en) * | 2013-11-21 | 2020-08-04 | Nova Chemicals Corporation | Inherently safe odh operation |
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CA2859935A1 (en) * | 2014-08-20 | 2016-02-20 | Nova Chemicals Corporation | High conversion and selectivity odh process |
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CA2900775C (en) * | 2015-08-20 | 2023-10-10 | Nova Chemicals Corporation | Improved oxidative dehydrogenation catalyst |
WO2017072084A1 (en) | 2015-10-26 | 2017-05-04 | Shell Internationale Research Maatschappij B.V. | Mechanically strong catalyst and catalyst carrier, its preparation, and its use |
CN108349845A (zh) | 2015-10-26 | 2018-07-31 | 国际壳牌研究有限公司 | 乙烷氧化脱氢和乙酸回收 |
KR102017207B1 (ko) | 2015-12-09 | 2019-09-02 | 주식회사 엘지화학 | 산화적 탈수소화 반응용 촉매 및 이의 제조방법 |
US9815752B2 (en) * | 2016-02-12 | 2017-11-14 | King Fahd University Of Petroleum And Minerals | Fluidizable catalyst for oxidative dehydrogenation of alkanes to olefins in an oxygen free environment |
CA2975140A1 (en) * | 2017-08-03 | 2019-02-03 | Nova Chemicals Corporation | Agglomerated odh catalyst |
CA2975144A1 (en) * | 2017-08-03 | 2019-02-03 | Nova Chemicals Corporation | Agglomerated odh catalyst |
-
2017
- 2017-08-03 CA CA2975140A patent/CA2975140A1/en active Pending
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2018
- 2018-07-20 US US16/040,987 patent/US10940461B2/en active Active
- 2018-07-23 AU AU2018311391A patent/AU2018311391A1/en not_active Abandoned
- 2018-07-23 WO PCT/IB2018/055478 patent/WO2019025900A1/en unknown
- 2018-07-23 KR KR1020207005168A patent/KR102397556B1/ko active IP Right Grant
- 2018-07-23 PE PE2020000177A patent/PE20200461A1/es unknown
- 2018-07-23 SG SG11202000870QA patent/SG11202000870QA/en unknown
- 2018-07-23 CN CN201880065083.9A patent/CN111511707B/zh active Active
- 2018-07-23 JP JP2020505410A patent/JP6945718B2/ja active Active
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KR20200035070A (ko) | 2020-04-01 |
WO2019025900A1 (en) | 2019-02-07 |
AR112583A1 (es) | 2019-11-13 |
CA2975140A1 (en) | 2019-02-03 |
CN111511707B (zh) | 2023-08-01 |
PE20200461A1 (es) | 2020-03-02 |
US10940461B2 (en) | 2021-03-09 |
SG11202000870QA (en) | 2020-02-27 |
EP3661899A1 (en) | 2020-06-10 |
JP2020529919A (ja) | 2020-10-15 |
US20210154645A1 (en) | 2021-05-27 |
JP6945718B2 (ja) | 2021-10-06 |
US11772073B2 (en) | 2023-10-03 |
CN111511707A (zh) | 2020-08-07 |
US20190039050A1 (en) | 2019-02-07 |
KR102397556B1 (ko) | 2022-05-16 |
AU2018311391A1 (en) | 2020-02-06 |
BR112020002237A2 (pt) | 2020-08-04 |
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