BR9500424A - Catalisador de cobre moldado para a hidrogenação seletiva de furfural para álcool de furfurila processo para sua preparação e aplicação do dito catalisador - Google Patents
Catalisador de cobre moldado para a hidrogenação seletiva de furfural para álcool de furfurila processo para sua preparação e aplicação do dito catalisadorInfo
- Publication number
- BR9500424A BR9500424A BR9500424A BR9500424A BR9500424A BR 9500424 A BR9500424 A BR 9500424A BR 9500424 A BR9500424 A BR 9500424A BR 9500424 A BR9500424 A BR 9500424A BR 9500424 A BR9500424 A BR 9500424A
- Authority
- BR
- Brazil
- Prior art keywords
- catalyst
- furfural
- preparation
- application
- furfuryl alcohol
- Prior art date
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
- 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
- B01J23/72—Copper
-
- 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
- B01J2235/15—X-ray diffraction
-
- 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
- B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
- B01J35/77—Compounds characterised by their crystallite size
-
- 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
- B01J21/08—Silica
-
- 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
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4403187A DE4403187C1 (de) | 1994-02-02 | 1994-02-02 | Geformter Kupfer-Katalysator für die selektive Hydrierung von Furfural zu Furfurylalkohol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9500424A true BR9500424A (pt) | 1995-10-17 |
Family
ID=6509307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9500424A BR9500424A (pt) | 1994-02-02 | 1995-02-02 | Catalisador de cobre moldado para a hidrogenação seletiva de furfural para álcool de furfurila processo para sua preparação e aplicação do dito catalisador |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5591873A (pt) |
| EP (1) | EP0669163B1 (pt) |
| JP (1) | JPH07232067A (pt) |
| BR (1) | BR9500424A (pt) |
| DE (2) | DE4403187C1 (pt) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5977010A (en) * | 1995-06-15 | 1999-11-02 | Engelhard Corporation | Shaped hydrogenation catalyst and processes for their preparation and use |
| CN1077807C (zh) * | 1995-10-31 | 2002-01-16 | 中国科学院大连化学物理研究所 | 一种糠醛加氢制糠醇的方法及催化剂 |
| DE19636066A1 (de) * | 1996-09-05 | 1998-03-12 | Basf Ag | Verfahren zur Dehydrierung von 1,4-Butandiol zu gamma-Butyrolacton |
| US6261260B1 (en) | 1997-04-15 | 2001-07-17 | Terumo Kabushiki Kaisha | Balloon for medical tube and medical tube equipped with the same |
| DE19750238A1 (de) | 1997-11-13 | 1999-05-27 | Degussa | Preßlinge auf Basis von pyrogen hergestelltem Siliciumdioxid |
| US6306795B1 (en) | 1999-09-07 | 2001-10-23 | Cytec Technology Corp. | Stable highly active supported copper based catalysts |
| DE10061553A1 (de) * | 2000-12-11 | 2002-06-13 | Basf Ag | Poröser Katalysator für die Hydrierung von Maleinsäureanhydrid zu Tetrahydrofuran |
| BRPI0418060A (pt) * | 2004-01-21 | 2007-12-11 | Avantium Int Bv | método para a preparação de um catalisador sem cromo, catalisador sem cromo, catalisador de cobre e zinco sem cromo, catalisador de cobre e ferro sem cromo e uso de catalisador sem cromo |
| US7015359B1 (en) * | 2004-12-23 | 2006-03-21 | Council Of Scientific And Industrial Research | Vapor phase catalytic process for simultaneous furfural hydrogenation and cyclohexanol dehydrogenation |
| JPWO2006101079A1 (ja) * | 2005-03-24 | 2008-09-04 | 出光興産株式会社 | 脱硫剤及びこれを用いた脱硫方法 |
| US7994347B2 (en) | 2006-06-09 | 2011-08-09 | Battelle Memorial Institute | Hydroxymethylfurfural reduction methods and methods of producing furandimethanol |
| CN101821248B (zh) * | 2007-09-07 | 2012-10-24 | 福兰尼克斯科技公司 | 5-取代的2-(烷氧基甲基)呋喃 |
| DE102009053992B4 (de) | 2009-11-20 | 2013-08-08 | Süd-Chemie Ip Gmbh & Co. Kg | Verfahren zur Herstellung kupfer- und chromhaltiger Mischoxide mit großer spezifischer Oberfläche |
| US9006489B2 (en) | 2011-06-07 | 2015-04-14 | Jiangsu Sinorgchem Technology Co., Ltd. | Method for pretreating and using copper-based catalyst |
| JP6060906B2 (ja) | 2011-11-18 | 2017-01-18 | 宇部興産株式会社 | 高純度１，５−ペンタンジオールの製造方法 |
| DE102013014267A1 (de) | 2013-08-27 | 2015-03-05 | Clariant Produkte (Deutschland) Gmbh | Verfahren zur Herstellung kupfer- und chromhaltiger Mischoxide |
| CN104549320B (zh) * | 2013-10-24 | 2017-06-06 | 中国石油化工股份有限公司 | 一种糠醛气相加氢制糠醇的催化剂及制备方法 |
| CN104557804A (zh) * | 2014-12-31 | 2015-04-29 | 宏业生化股份有限公司 | 超声波辅助催化糠醛合成糠醇的方法及实现该方法的装置 |
| WO2016194901A1 (ja) * | 2015-06-05 | 2016-12-08 | 花王株式会社 | フルフラールの製造方法 |
| US10766025B2 (en) * | 2015-06-09 | 2020-09-08 | Shell Oil Company | Preparation and use of copper containing hydrogenation catalyst |
| CN106944085B (zh) * | 2016-01-07 | 2018-11-06 | 中国石油化工股份有限公司 | 一种合成气完全甲烷化制天然气催化剂的制备方法 |
| CN106944078B (zh) * | 2016-01-07 | 2018-11-06 | 中国石油化工股份有限公司 | 一种用于甲烷水蒸气重整制氢催化剂的制备方法 |
| CN105949063B (zh) * | 2016-05-07 | 2019-01-29 | 浙江大学 | 一种糠醛二步法绿色制备乙酰丙酸甲酯的方法 |
| US11253841B2 (en) * | 2016-05-31 | 2022-02-22 | Ptt Global Chemical Public Company Limited | Copper aluminium oxide catalyst for preparing furfuryl alcohol from furfural and a preparation of said catalyst |
| US10245578B2 (en) * | 2016-11-09 | 2019-04-02 | Evonik Degussa Gmbh | Chromium- and nickel-free hydrogenation of hydroformylation mixtures |
| CN109833897B (zh) * | 2017-11-28 | 2022-05-31 | 中国科学院大连化学物理研究所 | 一种用于生产糠醇的催化剂及其制备和生产糠醇的方法 |
| CN109603837B (zh) * | 2019-01-18 | 2021-12-31 | 中国科学院青岛生物能源与过程研究所 | 一种用于糠醛液相加氢的Cu/Ce/Co催化剂的制备方法 |
| CN110354854A (zh) * | 2019-08-22 | 2019-10-22 | 华东师范大学 | 一种液相选择性加氢糠醛制备糠醇的催化剂 |
| EP3954743A1 (de) | 2020-08-12 | 2022-02-16 | Evonik Operations GmbH | Verwendung von siliziumdioxid zur verbesserung der leitfähigkeit von beschichtungen |
| EP4240524A4 (en) * | 2020-11-04 | 2024-10-09 | Basf Corporation | CHROMFEE-COPPER-CALCIUM SILICATE CATALYSTS FOR THE HYDROGENOLYSIS/HYDROGENATION OF FATTY ACID ESTERS |
| WO2023104563A1 (en) * | 2021-12-08 | 2023-06-15 | Evonik Operations Gmbh | Catalytic shaped bodies comprising copper phyllosilicate |
| CN116351416B (zh) * | 2023-01-17 | 2024-08-13 | 郑州大学 | 一种糠醛醚化制糠醚用非贵金属催化剂及其制备方法和使用方法 |
| CN117019147B (zh) * | 2023-03-30 | 2025-10-21 | 青岛科技大学 | 高分散性负载型催化剂的合成方法、以及其催化糠醛制备糠醇的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2754304A (en) * | 1952-05-27 | 1956-07-10 | Quaker Oats Co | Catalytic production of furfuryl alcohol and catalyst therefor |
| JPS52122293A (en) * | 1976-04-08 | 1977-10-14 | Nippon Shokubai Kagaku Kogyo Co Ltd | Catalyst for purifying nox |
| US4185022A (en) * | 1977-07-25 | 1980-01-22 | The Quaker Oats Company | Furfuryl alcohol production process |
| SU956478A1 (ru) * | 1978-11-27 | 1982-09-07 | Предприятие П/Я М-5885 | Способ получени фурфурилового спирта |
| EP0020048A1 (en) * | 1979-05-25 | 1980-12-10 | Imperial Chemical Industries Plc | Novel copper catalyst and process for making it |
| DE3912504A1 (de) * | 1989-04-17 | 1990-10-18 | Degussa | Presslinge auf basis von pyrogen hergestelltem siliciumdioxid, verfahren zu ihrer herstellung und ihre verwendung |
| DE4142897A1 (de) * | 1991-12-23 | 1993-06-24 | Sued Chemie Ag | Katalysator-formkoerper |
-
1994
- 1994-02-02 DE DE4403187A patent/DE4403187C1/de not_active Expired - Fee Related
-
1995
- 1995-01-19 EP EP95100670A patent/EP0669163B1/de not_active Expired - Lifetime
- 1995-01-19 DE DE59500873T patent/DE59500873D1/de not_active Expired - Fee Related
- 1995-02-01 US US08/381,518 patent/US5591873A/en not_active Expired - Fee Related
- 1995-02-01 JP JP7015384A patent/JPH07232067A/ja active Pending
- 1995-02-02 BR BR9500424A patent/BR9500424A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0669163A1 (de) | 1995-08-30 |
| US5591873A (en) | 1997-01-07 |
| DE4403187C1 (de) | 1995-09-28 |
| JPH07232067A (ja) | 1995-09-05 |
| EP0669163B1 (de) | 1997-10-29 |
| DE59500873D1 (de) | 1997-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EE | Request for examination | ||
| PC | Transfer |
Free format text: DEGUSSA - HUELS AKTIENGESELLSCHAFT (DE) |
|
| HHT | Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication |
Free format text: TRANSFERIDO DE: DEGUSSA AKTIENGESELLSCHAFT REFERENCIA RPI 1529 DE 25/04/2000 COD. 25.1 ITEM (71) |
|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
| B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA. |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES. |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |