DE69518664D1 - Umstrukturiertes eisenoxid - Google Patents
Umstrukturiertes eisenoxidInfo
- Publication number
- DE69518664D1 DE69518664D1 DE69518664T DE69518664T DE69518664D1 DE 69518664 D1 DE69518664 D1 DE 69518664D1 DE 69518664 T DE69518664 T DE 69518664T DE 69518664 T DE69518664 T DE 69518664T DE 69518664 D1 DE69518664 D1 DE 69518664D1
- Authority
- DE
- Germany
- Prior art keywords
- iron oxide
- restructured iron
- restructured
- oxide
- iron
- 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 - Lifetime
Links
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 title 2
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
- B01J37/08—Heat treatment
-
- 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
- B01J23/74—Iron group metals
- B01J23/745—Iron
-
- 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
-
- 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
- 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
- B01J23/8877—Vanadium, tantalum, niobium or polonium
-
- 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
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8898—Manganese, technetium or rhenium 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
-
- 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
-
- 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
- C07C5/3335—Catalytic processes with metals
- C07C5/3337—Catalytic processes with metals of the platinum group
-
- 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
- B01J35/612—Surface area less than 10 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
- B01J35/651—50-500 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
- 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
- B01J35/653—500-1000 nm
-
- 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
- C07C2523/74—Iron group metals
- C07C2523/745—Iron
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35602494A | 1994-12-14 | 1994-12-14 | |
PCT/EP1995/005037 WO1996018457A1 (en) | 1994-12-14 | 1995-12-13 | Restructured iron oxide |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69518664D1 true DE69518664D1 (de) | 2000-10-05 |
DE69518664T2 DE69518664T2 (de) | 2001-04-19 |
Family
ID=23399800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69518664T Expired - Lifetime DE69518664T2 (de) | 1994-12-14 | 1995-12-13 | Umstrukturiertes eisenoxid |
Country Status (9)
Country | Link |
---|---|
US (1) | US5668075A (de) |
EP (1) | EP0797481B1 (de) |
JP (1) | JP4376966B2 (de) |
KR (1) | KR100373571B1 (de) |
CN (1) | CN1093776C (de) |
AU (1) | AU707906B2 (de) |
CA (1) | CA2207492C (de) |
DE (1) | DE69518664T2 (de) |
WO (1) | WO1996018457A1 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US6242379B1 (en) | 1998-04-01 | 2001-06-05 | United Catalysts Inc. | Dehydrogenation catalysts |
US6756339B1 (en) | 1998-04-01 | 2004-06-29 | Sud-Chemie Inc. | Dehydrogenation catalysts |
AU2002304805A1 (en) | 2001-04-10 | 2002-10-28 | Basf Aktiengesellschaft | Iron oxides with a higher degree of refining |
JP4397687B2 (ja) * | 2001-06-28 | 2010-01-13 | ハネウェル・インターナショナル・インコーポレーテッド | 弗素化触媒を調製する方法 |
TWI267401B (en) * | 2002-01-30 | 2006-12-01 | Shell Int Research | A catalyst, its preparation and its use in a dehydrogenation process |
US7244868B2 (en) | 2002-06-25 | 2007-07-17 | Shell Oil Company | Process for the dehydrogenation of an unsaturated hydrocarbon |
US20060106268A1 (en) * | 2004-11-18 | 2006-05-18 | Shell Oil Company | High activity and high stability iron oxide based dehydrogenation catalyst having a low concentration of titanium and the manufacture and use thereof |
KR20070086289A (ko) * | 2004-11-18 | 2007-08-27 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 증기 대 유분 비가 낮은 공정 조건 하에서 알케닐 방향족화합물을 제조하는 개선된 방법 |
JP4670603B2 (ja) * | 2005-11-18 | 2011-04-13 | 株式会社デンソー | 触媒用粒子およびその製造方法 |
US8026398B2 (en) * | 2006-05-16 | 2011-09-27 | Narayana Mysore | Catalysts comprising a combination of oxidized metals and a method for cleaving phenylalkyl hydroperoxides using the catalysts |
DE102006023245A1 (de) * | 2006-05-18 | 2007-11-22 | Lanxess Deutschland Gmbh | Oxidationsstabile Eisenoxidpigmente, Verfahren zu ihrer Herstellung sowie deren Verwendung |
US7709541B2 (en) * | 2006-07-14 | 2010-05-04 | Headwaters Technology Innovation, Llc | Fischer-Tropsch catalysts incorporating promoter for increasing yields of C5+ hydrocarbons and methods for making and using same |
JP5683109B2 (ja) * | 2007-01-18 | 2015-03-11 | バスフ・コーポレイション | 触媒、これの調製および使用 |
WO2008089221A1 (en) * | 2007-01-18 | 2008-07-24 | Shell Oil Company | A catalyst, its preparation and use |
CN101679144A (zh) * | 2007-05-03 | 2010-03-24 | 国际壳牌研究有限公司 | 包含铟的脱氢催化剂及其制备和用途 |
CN101678334A (zh) * | 2007-05-03 | 2010-03-24 | 国际壳牌研究有限公司 | 催化剂及其制备和用途 |
WO2008137592A2 (en) | 2007-05-03 | 2008-11-13 | Shell Oil Company | A catalyst, its preparation and use |
CA2695710C (en) * | 2007-08-10 | 2013-01-08 | Rentech, Inc. | Precipitated iron catalyst for hydrogenation of carbon monoxide |
KR100888143B1 (ko) * | 2007-12-12 | 2009-03-13 | 에스케이에너지 주식회사 | 혼성 망간 페라이트 촉매, 이의 제조방법 및 이를 이용한1,3-부타디엔의 제조방법 |
EP2288583A1 (de) * | 2008-04-09 | 2011-03-02 | Shell Internationale Research Maatschappij B.V. | Verfahren zur verbesserung eines dehydrierungsverfahrens |
US20100081855A1 (en) * | 2008-09-30 | 2010-04-01 | Fina Technology, Inc. | Semi-Supported Dehydrogenation Catalyst |
US20110105316A1 (en) * | 2009-10-31 | 2011-05-05 | Fina Technology, Inc. | Mixed Metal Oxide Ingredients for Bulk Metal Oxide Catalysts |
US20110105818A1 (en) * | 2009-10-31 | 2011-05-05 | Fina Technology, Inc. | Dehydrogenation Catalyst with a Water Gas Shift Co-Catalyst |
KR101713328B1 (ko) | 2010-07-20 | 2017-03-08 | 에스케이이노베이션 주식회사 | 혼성 망간 페라이트가 코팅된 촉매, 이의 제조방법 및 이를 이용한 1,3-부타디엔의 제조방법 |
IN2014CN04377A (de) | 2011-12-22 | 2015-09-04 | Basf Se | |
CN104096568B (zh) * | 2013-04-02 | 2016-01-27 | 厦门大学 | 一种乙苯脱氢制苯乙烯催化剂的制备方法 |
CN103274888B (zh) * | 2013-05-28 | 2014-11-19 | 浙江大学 | 用Bi/Mo/Fe/Ce四组分复合氧化物催化剂合成1,3-丁二烯的方法 |
CN103483133B (zh) * | 2013-09-23 | 2015-12-09 | 浙江大学 | 用Bi/Mo/Zr/Fe四组分复合氧化物催化剂合成1,3-丁二烯的方法 |
KR101547100B1 (ko) | 2014-02-12 | 2015-08-25 | 한국과학기술원 | 질산성 질소의 제거효율과 질소 선택도가 높은 이중금속 촉매의 제조방법 및 그 촉매 |
CN106607064A (zh) * | 2015-10-22 | 2017-05-03 | 中国石油化工股份有限公司 | 用于丁烯氧化脱氢制丁二烯的催化剂及其应用 |
CN106607031B (zh) * | 2015-10-22 | 2020-05-05 | 中国石油化工股份有限公司 | 用于丁烯氧化脱氢制丁二烯的催化剂及其用途 |
CN106607030B (zh) * | 2015-10-22 | 2020-05-05 | 中国石油化工股份有限公司 | 用于丁烯氧化脱氢制丁二烯的催化剂及其工艺方法 |
JP6648157B2 (ja) * | 2015-12-11 | 2020-02-14 | クラリアント触媒株式会社 | アルキル芳香族化合物脱水素化触媒とその製造方法、及びそれを用いた脱水素化方法 |
JP7458575B2 (ja) * | 2020-12-09 | 2024-04-01 | Dic株式会社 | 酸化鉄粒子、及び酸化鉄粒子の製造方法 |
JP2024525469A (ja) * | 2021-07-02 | 2024-07-12 | Dic株式会社 | 板状酸化鉄粒子、及び板状酸化鉄粒子の製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA693822A (en) * | 1964-09-08 | H. Lee Emerson | Production of styrene | |
US3448058A (en) * | 1965-11-12 | 1969-06-03 | Chemetron Corp | Dehydrogenation catalyst |
AU1352066A (en) * | 1966-11-04 | Dehydrogenation catalyst and process | ||
US3904552A (en) * | 1973-03-08 | 1975-09-09 | Girdler Chemical | Dehyrogenation catalyst |
US4006090A (en) * | 1974-06-28 | 1977-02-01 | The Dow Chemical Company | Alpha iron (III) oxide crystals and derivatives |
US4052338A (en) * | 1975-07-03 | 1977-10-04 | Shell Oil Company | Dehydrogenation catalyst |
US4098723A (en) * | 1977-01-27 | 1978-07-04 | Shell Oil Company | Catalyst for dehydrogenation |
IN148558B (de) * | 1977-04-14 | 1981-04-04 | Shell Int Research | |
CA1108114A (en) * | 1977-04-14 | 1981-09-01 | Gregor H. Riesser | Dehydrogenation catalyst |
FR2592375B1 (fr) * | 1985-12-27 | 1988-04-08 | Shell Int Research | Procede de deshydrogenation sans oxydation |
FR2617060A1 (fr) * | 1987-06-29 | 1988-12-30 | Shell Int Research | Catalyseur de deshydrogenation, application a la preparation de styrene et styrene ainsi obtenu |
FR2630662A1 (fr) * | 1988-04-29 | 1989-11-03 | Shell Int Research | Catalyseur pour la deshydrogenation de composes organiques, procede pour sa preparation et son utilisation |
US5023225A (en) * | 1989-07-21 | 1991-06-11 | United Catalysts Inc. | Dehydrogenation catalyst and process for its preparation |
JP2736691B2 (ja) * | 1989-10-11 | 1998-04-02 | 戸田工業株式会社 | 板状マグヘマイト粒子粉末及びその製造法 |
CN1014018B (zh) * | 1990-05-31 | 1991-09-25 | 天津市食品研究所 | 一种速冻生包子的制作方法 |
US5171914A (en) * | 1991-08-30 | 1992-12-15 | Shell Oil Company | Dehydrogenation catalyst and process |
-
1995
- 1995-12-13 JP JP51828696A patent/JP4376966B2/ja not_active Expired - Fee Related
- 1995-12-13 CA CA002207492A patent/CA2207492C/en not_active Expired - Fee Related
- 1995-12-13 EP EP95942180A patent/EP0797481B1/de not_active Expired - Lifetime
- 1995-12-13 AU AU43461/96A patent/AU707906B2/en not_active Ceased
- 1995-12-13 KR KR1019970703990A patent/KR100373571B1/ko not_active IP Right Cessation
- 1995-12-13 WO PCT/EP1995/005037 patent/WO1996018457A1/en active IP Right Grant
- 1995-12-13 CN CN95196767A patent/CN1093776C/zh not_active Expired - Lifetime
- 1995-12-13 DE DE69518664T patent/DE69518664T2/de not_active Expired - Lifetime
-
1996
- 1996-05-10 US US08/644,694 patent/US5668075A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2207492C (en) | 2007-06-26 |
JPH10510750A (ja) | 1998-10-20 |
JP4376966B2 (ja) | 2009-12-02 |
EP0797481A1 (de) | 1997-10-01 |
AU4346196A (en) | 1996-07-03 |
DE69518664T2 (de) | 2001-04-19 |
CA2207492A1 (en) | 1996-06-20 |
CN1093776C (zh) | 2002-11-06 |
AU707906B2 (en) | 1999-07-22 |
CN1169685A (zh) | 1998-01-07 |
EP0797481B1 (de) | 2000-08-30 |
WO1996018457A1 (en) | 1996-06-20 |
US5668075A (en) | 1997-09-16 |
KR100373571B1 (ko) | 2003-04-21 |
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BR9402348A (pt) | Passaguá aperfeiçoado |
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