CN102137716B - 制备甲醛的银催化剂 - Google Patents
制备甲醛的银催化剂 Download PDFInfo
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- CN102137716B CN102137716B CN2009801337397A CN200980133739A CN102137716B CN 102137716 B CN102137716 B CN 102137716B CN 2009801337397 A CN2009801337397 A CN 2009801337397A CN 200980133739 A CN200980133739 A CN 200980133739A CN 102137716 B CN102137716 B CN 102137716B
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- Prior art keywords
- silver
- colored crystal
- crystal
- catalyst
- sol
- Prior art date
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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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
- B01J37/0219—Coating the coating containing organic compounds
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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
-
- 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
-
- 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
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
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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
- B01J35/19—Catalysts containing parts with different compositions
-
- 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
- B01J35/396—Distribution of the active metal ingredient
- B01J35/398—Egg yolk like
-
- 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
-
- 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
- B01J37/0215—Coating
- B01J37/0221—Coating of particles
-
- 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
- B01J37/0215—Coating
- B01J37/0225—Coating of metal substrates
-
- 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
- B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
- C07C47/04—Formaldehyde
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
| 程序 | t/h | T/℃ | GHSV/h-1(25℃) | H2O∶MeOH |
| 摩尔比 | ||||
| 反应器加热,N2 | 5K/mm-200 | |||
| 用进料启动 | 5K/mm-600 | 15000 | ||
| 催化剂初始化 | 0-65 | 600 | 15000 | 0.67 |
| 测试I | 0-3 | 600 | 15000 | 0.67 |
| 停留时间变化 | 3-4.5 | 600 | 6000 | 0.67 |
| 测试II | 4.5-7.5 | 600 | 6000 | 0.67 |
| T的变化 | 7.5-24 | 500 | 6000 | 0.67 |
| 测试III | 24-27 | 500 | 6000 | 0.67 |
| 停留时间变化 | 27-28.5 | 500 | 15000 | 0.67 |
| 测试IV | 28.5-31.5 | 500 | 15000 | 0.67 |
| T的变化 | 31.5-48 | 550 | 15000 | 0.67 |
| 测试V | 48-51 | 550 | 15000 | 0.67 |
| 停留时间变化 | 51-52.5 | 550 | 6000 | 0.67 |
| 测试VI | 52.5-55.5 | 550 | 6000 | 0.67 |
| 停留时间变化 | 55.5-72 | 550 | 15000 | 1.20 |
| H2O压载的增加 | ||||
| 测试VII | 72-75 | 550 | 15000 | 1.20 |
| 停留时间变化 | 75-76.5 | 550 | 20000 | 1.20 |
| 测试VIII | 76.5-79.5 | 550 | 20000 | 1.20 |
Claims (11)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008045148A DE102008045148A1 (de) | 2008-09-01 | 2008-09-01 | Silberkatalysator zur Formaldehyd-Herstellung |
| DE102008045148.7 | 2008-09-01 | ||
| PCT/EP2009/006170 WO2010022923A1 (en) | 2008-09-01 | 2009-08-26 | Silver catalyst for formaldehyde preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102137716A CN102137716A (zh) | 2011-07-27 |
| CN102137716B true CN102137716B (zh) | 2013-07-24 |
Family
ID=41259600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801337397A Expired - Fee Related CN102137716B (zh) | 2008-09-01 | 2009-08-26 | 制备甲醛的银催化剂 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8471071B2 (zh) |
| EP (2) | EP3685915A1 (zh) |
| JP (1) | JP5528450B2 (zh) |
| KR (1) | KR101634082B1 (zh) |
| CN (1) | CN102137716B (zh) |
| AU (1) | AU2009287008B2 (zh) |
| BR (1) | BRPI0918277B8 (zh) |
| CA (1) | CA2735745C (zh) |
| DE (1) | DE102008045148A1 (zh) |
| ES (1) | ES2787550T3 (zh) |
| MY (1) | MY153887A (zh) |
| RU (1) | RU2503497C2 (zh) |
| TW (1) | TWI436824B (zh) |
| WO (1) | WO2010022923A1 (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010040923A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Ethanol und Formaldehyd |
| DE102010040921A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Methanol und Essigsäure |
| US10035136B2 (en) | 2014-03-25 | 2018-07-31 | Tpc Group Llc | Catalyst for reduced nitrogen oxide (NOx) emissions in an oxodehydrogenation process |
| CN105363320B (zh) * | 2015-11-10 | 2018-05-01 | 沭阳县金辉化工有限公司 | 一种新型高效脱醇甲醛吸收塔 |
| US10392333B2 (en) * | 2017-12-21 | 2019-08-27 | Purdue Research Foundation | Method of producing formaldehyde from methanol |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1110647A2 (en) * | 1999-12-22 | 2001-06-27 | Mitsui Mining and Smelting Co., Ltd | Paste to be fired for forming circuit board and method for preparing surface-modified silver powder |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630064B2 (zh) * | 1974-06-04 | 1981-07-13 | ||
| JPS5759637A (en) * | 1980-09-22 | 1982-04-10 | Suredoneajiatsuki Nii Nefutepe | Manufacture of carbonyl compound |
| US4330437A (en) * | 1980-11-05 | 1982-05-18 | Borden, Inc. | Supported silver catalyst and a process of preparing it |
| NL8502993A (nl) * | 1985-11-01 | 1987-06-01 | Dow Chemical Nederland | Zilverkatalysator, alsmede werkwijze voor de bereiding daarvan. |
| JP2508847B2 (ja) * | 1989-07-20 | 1996-06-19 | 株式会社ハイミラー | SiO2被膜が形成された銀コ―トガラスフレ―クの製造法 |
| US5948726A (en) * | 1994-12-07 | 1999-09-07 | Project Earth Industries, Inc. | Adsorbent and/or catalyst and binder system and method of making therefor |
| PT818561E (pt) * | 1995-12-28 | 2000-10-31 | Consejo Superior Investigacion | Revestimentos protectores produzidos por sol-gel sobre reflectores de prata |
| AUPQ364699A0 (en) | 1999-10-25 | 1999-11-18 | University Of Queensland, The | Polycrystalline silver catalysts for methanol oxidation to formal dehyde |
| US6994948B2 (en) * | 2001-10-12 | 2006-02-07 | E.I. Du Pont De Nemours And Company, Inc. | Aqueous developable photoimageable thick film compositions |
| US20030166972A1 (en) * | 2002-02-20 | 2003-09-04 | Regents Of The University Of California Office Of Technology Licensing | Process for production of formaldehyde from dimethyl ether |
| US7226953B1 (en) * | 2003-11-17 | 2007-06-05 | Los Alamos National Security, Llc | Nanocrystal/sol-gel nanocomposites |
| JP4149385B2 (ja) * | 2004-01-27 | 2008-09-10 | 三井金属鉱業株式会社 | 酸化アルミニウム被覆微粒銀粉およびその製造方法 |
| JP4478526B2 (ja) * | 2004-07-20 | 2010-06-09 | 大研化学工業株式会社 | 非合金金属粉末及び合金金属粉末の製造方法 |
| EP1676625A1 (en) * | 2004-12-28 | 2006-07-05 | Mitsubishi Denki Kabushiki Kaisha | Method and catalyst for the oxidative decomposition of formaldehyde gas |
| CN100546710C (zh) * | 2005-01-24 | 2009-10-07 | 金文申有限公司 | 含金属的复合材料 |
| DE602005014933D1 (de) | 2005-02-28 | 2009-07-30 | Samsung Sdi Germany Gmbh | Metallische Tinte und Substrat für eine Anzeige und deren Fertigungsmethode |
| US20060192183A1 (en) * | 2005-02-28 | 2006-08-31 | Andreas Klyszcz | Metal ink, method of preparing the metal ink, substrate for display, and method of manufacturing the substrate |
| FR2882746B1 (fr) * | 2005-03-01 | 2007-04-27 | Commissariat Energie Atomique | Procede de preparation d'une solution sol-gel et utilisation de cette solution pour constituer un revetement pour proteger un substrat a surface metallique |
| KR20070095497A (ko) * | 2005-09-30 | 2007-10-01 | 삼성에스디아이 주식회사 | 전극 형성용 전도성 분체, 이의 제조방법, 이를 이용한플라즈마 디스플레이 패널의 전극 형성방법, 및 이를포함하는 플라즈마 디스플레이 패널 |
| WO2007149883A1 (en) * | 2006-06-19 | 2007-12-27 | Cabot Corporation | Photovoltaic conductive features and processes for forming same |
-
2008
- 2008-09-01 DE DE102008045148A patent/DE102008045148A1/de active Pending
-
2009
- 2009-08-17 TW TW098127604A patent/TWI436824B/zh active
- 2009-08-26 AU AU2009287008A patent/AU2009287008B2/en active Active
- 2009-08-26 JP JP2011524246A patent/JP5528450B2/ja active Active
- 2009-08-26 EP EP20158463.8A patent/EP3685915A1/en active Pending
- 2009-08-26 RU RU2011112015/04A patent/RU2503497C2/ru active
- 2009-08-26 US US13/061,348 patent/US8471071B2/en active Active
- 2009-08-26 BR BRPI0918277A patent/BRPI0918277B8/pt active IP Right Grant
- 2009-08-26 EP EP09778113.2A patent/EP2321044B1/en active Active
- 2009-08-26 CN CN2009801337397A patent/CN102137716B/zh not_active Expired - Fee Related
- 2009-08-26 KR KR1020117007274A patent/KR101634082B1/ko active Active
- 2009-08-26 CA CA2735745A patent/CA2735745C/en active Active
- 2009-08-26 MY MYPI2011000725A patent/MY153887A/en unknown
- 2009-08-26 WO PCT/EP2009/006170 patent/WO2010022923A1/en not_active Ceased
- 2009-08-26 ES ES09778113T patent/ES2787550T3/es active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1110647A2 (en) * | 1999-12-22 | 2001-06-27 | Mitsui Mining and Smelting Co., Ltd | Paste to be fired for forming circuit board and method for preparing surface-modified silver powder |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2009287008B2 (en) | 2014-10-02 |
| BRPI0918277B1 (pt) | 2018-01-16 |
| US20110201843A1 (en) | 2011-08-18 |
| ES2787550T3 (es) | 2020-10-16 |
| BRPI0918277B8 (pt) | 2023-05-09 |
| AU2009287008A1 (en) | 2010-03-04 |
| CA2735745A1 (en) | 2010-03-04 |
| BRPI0918277A2 (pt) | 2015-12-15 |
| TWI436824B (zh) | 2014-05-11 |
| KR20110055705A (ko) | 2011-05-25 |
| CN102137716A (zh) | 2011-07-27 |
| TW201012543A (en) | 2010-04-01 |
| EP2321044B1 (en) | 2020-02-26 |
| MY153887A (en) | 2015-04-15 |
| RU2503497C2 (ru) | 2014-01-10 |
| WO2010022923A1 (en) | 2010-03-04 |
| RU2011112015A (ru) | 2012-10-10 |
| DE102008045148A1 (de) | 2010-03-04 |
| EP2321044A1 (en) | 2011-05-18 |
| CA2735745C (en) | 2016-11-01 |
| KR101634082B1 (ko) | 2016-06-28 |
| US8471071B2 (en) | 2013-06-25 |
| JP2012501241A (ja) | 2012-01-19 |
| JP5528450B2 (ja) | 2014-06-25 |
| EP3685915A1 (en) | 2020-07-29 |
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Address after: German F Faure F Haim Patentee after: Aigexi Co.,Ltd. Address before: German F Faure F Haim Patentee before: Meimeike International Co.,Ltd. |
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Effective date of registration: 20221125 Address after: German F Faure F Haim Patentee after: Meimeike International Co.,Ltd. Address before: German F Faure F Haim Patentee before: ALLGEMEINE GOLD- UND SILBERSCHEIDEANSTALT AG |
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