KR101422878B1 - 물리적 강도가 개량된 알킬 방향족 화합물 탈수소촉매 및 그 제조 방법 및 탈수소화 방법 - Google Patents
물리적 강도가 개량된 알킬 방향족 화합물 탈수소촉매 및 그 제조 방법 및 탈수소화 방법 Download PDFInfo
- Publication number
- KR101422878B1 KR101422878B1 KR1020097017299A KR20097017299A KR101422878B1 KR 101422878 B1 KR101422878 B1 KR 101422878B1 KR 1020097017299 A KR1020097017299 A KR 1020097017299A KR 20097017299 A KR20097017299 A KR 20097017299A KR 101422878 B1 KR101422878 B1 KR 101422878B1
- Authority
- KR
- South Korea
- Prior art keywords
- cerium
- catalyst
- compound
- dehydrogenation
- iron oxide
- 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
- B01J37/0009—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
- 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
- B01J23/88—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
- 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
-
- 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
- B01J23/83—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 rare earths or actinides
-
- 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
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8872—Alkali or alkaline earth metals
-
- 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
-
- 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
- B01J37/04—Mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
- C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
- C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
- C07C15/46—Styrene; Ring-alkylated styrenes
-
- 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
-
- 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
-
- 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
-
- 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
- B01J35/36—Mechanical strength
-
- 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
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
-
- 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
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
- C07C2523/04—Alkali metals
-
- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with rare earths or actinides
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2007-017203 | 2007-01-26 | ||
| JP2007017203A JP5096751B2 (ja) | 2007-01-26 | 2007-01-26 | 物理的強度が改良されたアルキル芳香族化合物脱水素触媒およびその製造方法並びに脱水素化方法 |
| PCT/JP2008/051069 WO2008090974A1 (ja) | 2007-01-26 | 2008-01-25 | 物理的強度が改良されたアルキル芳香族化合物脱水素触媒およびその製造方法並びに脱水素化方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100014807A KR20100014807A (ko) | 2010-02-11 |
| KR101422878B1 true KR101422878B1 (ko) | 2014-07-23 |
Family
ID=39644548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020097017299A Active KR101422878B1 (ko) | 2007-01-26 | 2008-01-25 | 물리적 강도가 개량된 알킬 방향족 화합물 탈수소촉매 및 그 제조 방법 및 탈수소화 방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20100087694A1 (enExample) |
| EP (1) | EP2106852B1 (enExample) |
| JP (1) | JP5096751B2 (enExample) |
| KR (1) | KR101422878B1 (enExample) |
| CN (1) | CN101631612B (enExample) |
| CA (1) | CA2676383C (enExample) |
| WO (1) | WO2008090974A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2009144770A (ru) | 2007-05-03 | 2011-06-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | Катализатор, его получение и применение |
| EP2353712A4 (en) * | 2008-11-07 | 2012-08-01 | Sued Chemie Catalysts Jp Inc | DEHYDRATION CATALYST FOR ALKYLAROMATIC COMPOUNDS WITH HIGH PERFORMANCE IN THE PRESENCE OF HIGH-CONCENTRATED CO2, METHOD OF PREPARATION THEREOF AND DEHYDRATION METHOD THEREWITH |
| KR101218453B1 (ko) * | 2008-12-30 | 2013-01-04 | 주식회사 효성 | 탈수소화 촉매 |
| CN102728371A (zh) * | 2011-04-15 | 2012-10-17 | 廖仕杰 | 一种高铈含量烷基芳烃脱氢催化剂及其制造方法 |
| CN103769141B (zh) * | 2012-10-25 | 2016-08-24 | 中国石油化工股份有限公司 | 乙苯脱氢催化剂、制备方法及其用途 |
| RU2509604C1 (ru) * | 2012-12-05 | 2014-03-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" | Катализатор для дегидрирования алкилароматических углеводородов |
| JP6720086B2 (ja) * | 2014-05-09 | 2020-07-08 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 炭化水素の脱水素化のための改良された触媒 |
| US10315970B2 (en) | 2014-05-09 | 2019-06-11 | Basf Se | Catalyst for dehydrogenating hydrocarbons |
| CN105312059B (zh) * | 2014-07-24 | 2018-02-13 | 中国石油化工股份有限公司 | 乙苯脱氢生产苯乙烯的催化剂 |
| CN105289626B (zh) * | 2014-07-24 | 2017-12-15 | 中国石油化工股份有限公司 | 苯乙烯催化剂和苯乙烯的制备方法 |
| WO2017036794A1 (en) | 2015-08-28 | 2017-03-09 | Haldor Topsøe A/S | Induction heating of endothermic reactions |
| CN108430622B (zh) | 2015-12-11 | 2022-04-01 | 日商科莱恩触媒股份有限公司 | 烷基芳香族化合物脱氢催化剂以及制造烯基芳香族化合物的方法 |
| CN106994353A (zh) | 2017-04-24 | 2017-08-01 | 苏州拓瑞特新材料有限公司 | 一种不含粘结剂高强度低水比乙苯脱氢催化剂 |
| KR101981886B1 (ko) * | 2018-02-01 | 2019-05-23 | 효성화학 주식회사 | 탈수소화 촉매 |
| CN112717970B (zh) * | 2019-10-14 | 2023-08-08 | 中国石油化工股份有限公司 | 烷基芳烃脱氢的方法 |
| CN113332976B (zh) * | 2021-05-18 | 2022-06-07 | 贵州大学 | 一种CeCO3OH纳米球包裹MnCO3微米球复合材料制备方法及应用 |
| CN115475624B (zh) * | 2021-06-16 | 2024-01-30 | 中国石油化工股份有限公司 | 一种烷基芳烃脱氢催化剂及其制备方法和应用 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4460706A (en) * | 1982-04-13 | 1984-07-17 | Mitsubishi Petrochemical Co., Ltd. | Catalyst for the production of styrene |
| JPH05105428A (ja) * | 1991-10-15 | 1993-04-27 | Santoku Kinzoku Kogyo Kk | 酸素吸収・放出能を有する酸化セリウム及びその製造法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1006686B (zh) * | 1984-10-11 | 1990-02-07 | 日产加多拉触媒株式会社 | 脱氢催化剂 |
| FR2617060A1 (fr) * | 1987-06-29 | 1988-12-30 | Shell Int Research | Catalyseur de deshydrogenation, application a la preparation de styrene et styrene ainsi obtenu |
| US4758543A (en) | 1987-07-01 | 1988-07-19 | The Dow Chemical Company | Dehydrogenation catalyst |
| JPH088451B2 (ja) | 1989-06-08 | 1996-01-29 | 株式会社ケンウッド | Ssb変調装置及びssb復調装置 |
| US5376613A (en) | 1993-05-04 | 1994-12-27 | The Dow Chemical Company | Dehydrogenation catalyst and process for preparing same |
| FR2714370B1 (fr) * | 1993-12-24 | 1996-03-08 | Rhone Poulenc Chimie | Précurseur d'une composition et composition à base d'un oxyde mixte de cérium et de zirconium, procédé de préparation et utilisation. |
| DE4422770A1 (de) * | 1994-06-29 | 1996-01-04 | Basf Ag | Katalysator und Verfahren für die katalytische oxidative Dehydrierung von Alkylaromaten und Paraffinen |
| CN1055076C (zh) * | 1996-10-22 | 2000-08-02 | 中国石油化工总公司上海石油化工研究院 | 用于生产苯乙烯的脱氢工艺 |
| DE19814080A1 (de) * | 1998-03-30 | 1999-10-07 | Basf Ag | Katalysator zur Dehydrierung von Kohlenwasserstoffen, insbesondere zur Dehydrierung von Ethylbenzol zu Styrol, sowie Verfahren zu seiner Herstellung |
| JP3995849B2 (ja) * | 1998-09-28 | 2007-10-24 | 本州化学工業株式会社 | フェノール類のオルソアルキル化触媒およびその触媒を用いるオルソアルキル化フェノール類の製造方法 |
| US6951966B1 (en) * | 1998-09-28 | 2005-10-04 | Honshu Chemical Industry Co., Ltd. | Orthoalkylation catalyst for phenol and process for producing orthoalkylated phenol with use thereof |
| JP4160184B2 (ja) | 1998-11-24 | 2008-10-01 | 信越化学工業株式会社 | 塩基性炭酸セリウムの製造方法 |
| US20020061277A1 (en) * | 2000-09-25 | 2002-05-23 | Engelhard Corporation | Non-pyrophoric water-gas shift reaction catalysts |
| JP2003238948A (ja) | 2002-02-13 | 2003-08-27 | Shinko Pantec Co Ltd | 蛍光体の再生処理方法 |
-
2007
- 2007-01-26 JP JP2007017203A patent/JP5096751B2/ja not_active Expired - Fee Related
-
2008
- 2008-01-25 WO PCT/JP2008/051069 patent/WO2008090974A1/ja not_active Ceased
- 2008-01-25 CA CA2676383A patent/CA2676383C/en active Active
- 2008-01-25 US US12/524,180 patent/US20100087694A1/en not_active Abandoned
- 2008-01-25 EP EP08703896A patent/EP2106852B1/en active Active
- 2008-01-25 CN CN2008800030052A patent/CN101631612B/zh active Active
- 2008-01-25 KR KR1020097017299A patent/KR101422878B1/ko active Active
-
2012
- 2012-10-24 US US13/659,401 patent/US20130053608A1/en not_active Abandoned
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4460706A (en) * | 1982-04-13 | 1984-07-17 | Mitsubishi Petrochemical Co., Ltd. | Catalyst for the production of styrene |
| JPH05105428A (ja) * | 1991-10-15 | 1993-04-27 | Santoku Kinzoku Kogyo Kk | 酸素吸収・放出能を有する酸化セリウム及びその製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20100087694A1 (en) | 2010-04-08 |
| WO2008090974A1 (ja) | 2008-07-31 |
| CA2676383A1 (en) | 2008-07-31 |
| CN101631612B (zh) | 2013-07-03 |
| JP5096751B2 (ja) | 2012-12-12 |
| KR20100014807A (ko) | 2010-02-11 |
| EP2106852A1 (en) | 2009-10-07 |
| EP2106852B1 (en) | 2012-10-31 |
| CA2676383C (en) | 2015-11-24 |
| US20130053608A1 (en) | 2013-02-28 |
| CN101631612A (zh) | 2010-01-20 |
| JP2008183492A (ja) | 2008-08-14 |
| EP2106852A4 (en) | 2011-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101422878B1 (ko) | 물리적 강도가 개량된 알킬 방향족 화합물 탈수소촉매 및 그 제조 방법 및 탈수소화 방법 | |
| CA2160702C (en) | Dehydrogenation catalyst having improved moisture stability, and process for making and using the catalyst | |
| US8119559B2 (en) | Catalyst, its preparation and use | |
| CA2674950A1 (en) | A catalyst, its preparation and use | |
| TWI746493B (zh) | 烷基芳香族化合物脫氫催化劑及其製造方法以及製造烯基芳香族化合物的方法 | |
| RU2385313C2 (ru) | Улучшенный способ получения алкенилароматического соединения при низком отношении пар/углеводород | |
| US20100081855A1 (en) | Semi-Supported Dehydrogenation Catalyst | |
| EP2158174A2 (en) | A dehydrogenation catalyst comprising indium, its preparation and use | |
| KR101501318B1 (ko) | 고농도의 co₂ 존재하에 고성능의 알킬 방향족 화합물의 탈수소촉매 및 그의 제조방법 및 그것을 사용한 탈수소화 방법 | |
| US8962508B2 (en) | Process for treating shaped catalyst bodies and shaped catalyst bodies having increased mechanical strength | |
| CN100490971C (zh) | 用于乙苯脱氢制备苯乙烯的氧化物催化剂 | |
| KR101757028B1 (ko) | 촉매 조성물 및 이의 제조방법 | |
| JP6143867B2 (ja) | 触媒成形体を処理する方法および高められた機械的強度を有する触媒成形体 | |
| KR20100017490A (ko) | 촉매, 이의 제조 및 용도 | |
| KR20090101374A (ko) | 촉매, 이의 제조 및 용도 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20090819 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20130117 Comment text: Request for Examination of Application |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20140421 |
|
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20140717 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20140717 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| FPAY | Annual fee payment |
Payment date: 20170612 Year of fee payment: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 20170612 Start annual number: 4 End annual number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20180516 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20180516 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20190208 Start annual number: 6 End annual number: 6 |
|
| PR1001 | Payment of annual fee |
Payment date: 20200417 Start annual number: 7 End annual number: 7 |
|
| PR1001 | Payment of annual fee |
Payment date: 20210707 Start annual number: 8 End annual number: 8 |
|
| PR1001 | Payment of annual fee |
Payment date: 20220707 Start annual number: 9 End annual number: 9 |
|
| PR1001 | Payment of annual fee |
Payment date: 20230705 Start annual number: 10 End annual number: 10 |