BRPI0418926A - sìntese de sìlica gel micro-porosa e sua aplicação para a preparação de catalisadores para sìntese de c2 oxigenados a partir das singas - Google Patents
sìntese de sìlica gel micro-porosa e sua aplicação para a preparação de catalisadores para sìntese de c2 oxigenados a partir das singasInfo
- Publication number
- BRPI0418926A BRPI0418926A BRPI0418926-4A BRPI0418926A BRPI0418926A BR PI0418926 A BRPI0418926 A BR PI0418926A BR PI0418926 A BRPI0418926 A BR PI0418926A BR PI0418926 A BRPI0418926 A BR PI0418926A
- Authority
- BR
- Brazil
- Prior art keywords
- synthesis
- oxygenated
- micro
- salts
- preparation
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 9
- 230000015572 biosynthetic process Effects 0.000 title abstract 7
- 238000003786 synthesis reaction Methods 0.000 title abstract 7
- 239000003054 catalyst Substances 0.000 title abstract 5
- 238000002360 preparation method Methods 0.000 title abstract 3
- 239000000741 silica gel Substances 0.000 title abstract 3
- 229910002027 silica gel Inorganic materials 0.000 title abstract 3
- 239000000377 silicon dioxide Substances 0.000 abstract 3
- 239000003637 basic solution Substances 0.000 abstract 2
- 238000001354 calcination Methods 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- 239000000499 gel Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000002243 precursor Substances 0.000 abstract 2
- 150000003283 rhodium Chemical class 0.000 abstract 2
- 239000010948 rhodium Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- -1 transition metal salts Chemical class 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical class [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 abstract 1
- 241000009334 Singa Species 0.000 abstract 1
- 150000001242 acetic acid derivatives Chemical class 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Chemical class 0.000 abstract 1
- 235000011114 ammonium hydroxide Nutrition 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 150000004675 formic acid derivatives Chemical class 0.000 abstract 1
- 159000000011 group IA salts Chemical class 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 239000011259 mixed solution Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/124—Preparation of adsorbing porous silica not in gel form and not finely divided, i.e. silicon skeletons, by acidic treatment of siliceous materials
-
- 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
- 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
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/464—Rhodium
-
- 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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8986—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with manganese, technetium or rhenium
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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
- B01J37/0201—Impregnation
- B01J37/0207—Pretreatment of the support
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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
- B01J37/06—Washing
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
- C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
- C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
- C07C29/156—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing iron group metals, platinum group metals or compounds thereof
- C07C29/157—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing iron group metals, platinum group metals or compounds thereof containing platinum group metals or compounds thereof
- C07C29/158—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing iron group metals, platinum group metals or compounds thereof containing platinum group metals or compounds thereof containing rhodium or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
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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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
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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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
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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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/638—Pore volume more than 1.0 ml/g
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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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
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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
- B01J37/0201—Impregnation
-
- 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
- B01J37/031—Precipitation
- B01J37/033—Using Hydrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Silicon Compounds (AREA)
Abstract
SìNTESE DE SìLICA GEL MICRO-POROSA E SUA APLICAçãO PARA A PREPARAçãO DE CATALISADORES PARA SìNTESE DE C2 OXIGENADOS A PARTIR DAS SINGAS. Uma síntese do gel de sílica micro-porosa e de sua aplicação à preparação dos catalisadores para C 2 oxigenados síntese das singas é inventada. As partículas pequenas do gel de sílica que são, produzidas pelo processo do gel do solenóide são aquecidas em uma solução básica, seguida de secagem e/ou calcinação, e dão forma assim à sílica micro-porosa como a sustentação do catalisador. A solução básica pode ser um ou uma solução misturada dos hidróxidos, dos carbonatos, dos bicarbonatos, dos formates e dos acetatos do metal alcalino e do amónio. A sílica micro-porosa obtido pode ser impregnado com as soluções do sal do ródio e dos outros sais do elemento da transição (como precursores do promotor), seguidas de secagem e/ou calcinação, assim dando forma sílica micro-porosa a um catalisador baseado ródio suportado. O sal do ródio pode ser RhCl 3 ou Rh(NO 3) 3. Os precursores do promoter podem ser sais água-water-dissolvable do metal da transição, sais dos metais da terra rara, sais alcalinos e sais do metal da terra do alcalóide. Os catalisadores obtidos mostram a atividade e a seletividade elevados na síntese de C2 oxigenados por hidrogenação do CO sob circunstâncias processo suaves.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB2004/002701 WO2006000734A1 (en) | 2004-06-23 | 2004-06-23 | The synthesis of the micro-porous silica gel and its application to the preparation of catalysts for c2 oxygenates synthesis from syngas |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0418926A true BRPI0418926A (pt) | 2007-11-27 |
Family
ID=34957799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0418926-4A BRPI0418926A (pt) | 2004-06-23 | 2004-06-23 | sìntese de sìlica gel micro-porosa e sua aplicação para a preparação de catalisadores para sìntese de c2 oxigenados a partir das singas |
Country Status (10)
Country | Link |
---|---|
US (1) | US20070249874A1 (pt) |
EP (1) | EP1771245A1 (pt) |
JP (1) | JP2008503440A (pt) |
AU (1) | AU2004320979A1 (pt) |
BR (1) | BRPI0418926A (pt) |
CA (1) | CA2586418A1 (pt) |
EA (1) | EA200602293A1 (pt) |
NO (1) | NO20070161L (pt) |
RS (1) | RS20060683A (pt) |
WO (1) | WO2006000734A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003287585B2 (en) | 2002-11-12 | 2009-05-07 | Mallinckrodt Inc. | Cannabinoid crystalline derivatives and process of cannabinoid purification |
JP2010116328A (ja) * | 2008-11-11 | 2010-05-27 | Nippon Oil Corp | 不飽和炭化水素および含酸素化合物の製造方法、触媒およびその製造方法 |
TWI473652B (zh) | 2008-12-26 | 2015-02-21 | Nippon Oil Corp | Hydrogenated isomerization catalyst, method for producing the same, dewaxing method for hydrocarbon oil and method for producing lubricating base oil |
KR101404214B1 (ko) | 2011-12-28 | 2014-06-10 | 한국에너지기술연구원 | 동시 용융함침에 의한 혼성 합금 촉매 담지체 제조 방법 및 그 혼성 합금 촉매 담지체 |
WO2013129614A1 (ja) | 2012-02-28 | 2013-09-06 | 積水化学工業株式会社 | C2酸素化物合成用の触媒、c2酸素化物の製造装置及びc2酸素化物の製造方法 |
JP6037305B2 (ja) * | 2012-12-27 | 2016-12-07 | 積水化学工業株式会社 | C2酸素化物合成用の触媒、c2酸素化物の製造装置及びc2酸素化物の製造方法 |
ES2546118B1 (es) | 2013-01-24 | 2016-08-09 | Abengoa Bioenergía Nuevas Tecnologías, S.A | Catalizador de rodio promovido para la conversión selectiva de gas de síntesis en etanol |
JP2015178101A (ja) * | 2014-02-28 | 2015-10-08 | 積水化学工業株式会社 | 酸素化物合成用の触媒、酸素化物合成用の触媒の製造方法、酸素化物の製造装置及び酸素化物の製造方法 |
WO2018162709A2 (en) * | 2017-03-10 | 2018-09-13 | Basf Se | A catalyst for converting synthesis gas to alcohols |
CN113842905B (zh) * | 2020-06-28 | 2023-08-29 | 中国石油化工股份有限公司 | 一种载体和催化剂及其制备方法和应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6049617B2 (ja) * | 1983-08-03 | 1985-11-02 | 工業技術院長 | エタノ−ルなどの含酸素化合物を製造する方法 |
US5256386A (en) * | 1987-06-29 | 1993-10-26 | Eka Nobel Ab | Method for preparation of silica particles |
DE3803895C1 (pt) * | 1988-02-09 | 1989-04-13 | Degussa Ag, 6000 Frankfurt, De | |
DE3803899C1 (pt) * | 1988-02-09 | 1989-04-13 | Degussa Ag, 6000 Frankfurt, De | |
CN1074306C (zh) * | 1996-09-25 | 2001-11-07 | 中国科学院大连化学物理研究所 | 一种用于一氧化碳加氢合成乙醇乙酸乙醛的铑基催化剂 |
DE19929281A1 (de) * | 1999-06-25 | 2000-12-28 | Basf Ag | Verfahren und Katalysator zur Herstellung von C¶2¶-Oxygenaten aus Synthesegas |
-
2004
- 2004-06-23 EA EA200602293A patent/EA200602293A1/ru unknown
- 2004-06-23 RS YUP-2006/0683A patent/RS20060683A/sr unknown
- 2004-06-23 AU AU2004320979A patent/AU2004320979A1/en not_active Withdrawn
- 2004-06-23 EP EP04743052A patent/EP1771245A1/en not_active Withdrawn
- 2004-06-23 US US11/629,880 patent/US20070249874A1/en not_active Abandoned
- 2004-06-23 CA CA002586418A patent/CA2586418A1/en not_active Abandoned
- 2004-06-23 BR BRPI0418926-4A patent/BRPI0418926A/pt not_active IP Right Cessation
- 2004-06-23 WO PCT/GB2004/002701 patent/WO2006000734A1/en active Application Filing
- 2004-06-23 JP JP2007517387A patent/JP2008503440A/ja not_active Withdrawn
-
2007
- 2007-01-09 NO NO20070161A patent/NO20070161L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
RS20060683A (en) | 2008-06-05 |
AU2004320979A1 (en) | 2006-01-05 |
CA2586418A1 (en) | 2006-01-05 |
US20070249874A1 (en) | 2007-10-25 |
EP1771245A1 (en) | 2007-04-11 |
NO20070161L (no) | 2007-01-09 |
EA200602293A1 (ru) | 2007-06-29 |
WO2006000734A1 (en) | 2006-01-05 |
JP2008503440A (ja) | 2008-02-07 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A, 6A, 7A E 8A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012. |