BR8601855A - Catalisador de alto rendimento e de alta resistencia mecanica particularmente adequado para a oxidacao do alcool metilico a formaldeido e processo de preparacao do catalisador - Google Patents
Catalisador de alto rendimento e de alta resistencia mecanica particularmente adequado para a oxidacao do alcool metilico a formaldeido e processo de preparacao do catalisadorInfo
- Publication number
- BR8601855A BR8601855A BR8601855A BR8601855A BR8601855A BR 8601855 A BR8601855 A BR 8601855A BR 8601855 A BR8601855 A BR 8601855A BR 8601855 A BR8601855 A BR 8601855A BR 8601855 A BR8601855 A BR 8601855A
- Authority
- BR
- Brazil
- Prior art keywords
- sub
- catalyst
- oxidation
- formaldehyl
- particularly suitable
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 230000003647 oxidation Effects 0.000 title abstract 2
- 238000007254 oxidation reaction Methods 0.000 title abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title 3
- 238000002360 preparation method Methods 0.000 title 1
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
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
- B01J23/76—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
- B01J23/881—Molybdenum and iron
-
- 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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
- C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl 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
- 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
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8520476A IT1214489B (it) | 1985-04-24 | 1985-04-24 | Catalizzatori ad alta resa e ad elevata resistenza meccanica, particolarmente adatto perl'ossidazione del metanolo a formaldeide. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8601855A true BR8601855A (pt) | 1986-12-30 |
Family
ID=11167517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8601855A BR8601855A (pt) | 1985-04-24 | 1986-04-24 | Catalisador de alto rendimento e de alta resistencia mecanica particularmente adequado para a oxidacao do alcool metilico a formaldeido e processo de preparacao do catalisador |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4829042A (pt) |
| EP (1) | EP0199359B1 (pt) |
| JP (1) | JPS6291247A (pt) |
| AT (1) | ATE58491T1 (pt) |
| AU (1) | AU578356B2 (pt) |
| BR (1) | BR8601855A (pt) |
| CA (1) | CA1266041A (pt) |
| DE (2) | DE3675682D1 (pt) |
| ES (1) | ES8802122A1 (pt) |
| FI (1) | FI80833C (pt) |
| IT (1) | IT1214489B (pt) |
| PT (1) | PT82431B (pt) |
| ZA (1) | ZA862860B (pt) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5118868A (en) * | 1989-10-16 | 1992-06-02 | Haldor Topsoe A/S | Catalyst for preparing aldehyde |
| CN1044339C (zh) * | 1993-09-24 | 1999-07-28 | 化学工业部北京化工研究院 | 用于甲醇氧化制甲醛的催化剂的制法 |
| US6331503B1 (en) * | 1998-04-15 | 2001-12-18 | Lehigh University | In-situ formation of metal-molybdate catalysts |
| US6037290A (en) * | 1998-04-15 | 2000-03-14 | Lehigh University | In situ regeneration of metal-molybdate catalysts for methanol oxidation to formaldehyde |
| DE60144149D1 (de) * | 2000-07-12 | 2011-04-14 | Albemarle Netherlands Bv | Ein auf einem brennbaren bindemittel basierender mischmetallkatalysator |
| US6552233B2 (en) | 2000-09-14 | 2003-04-22 | Lehigh University | Vanadia-titania/metal-molybdate dual catalyst bed system and process using the same for methanol oxidation to formaldehyde |
| WO2002022540A2 (en) | 2000-09-14 | 2002-03-21 | Lehigh University | Dual catalyst bed reactor for methanol oxidation |
| WO2002022539A2 (en) * | 2000-09-14 | 2002-03-21 | Lehigh University | Metal molybdate/iron-molybdate dual catalyst bed system and process using the same for methanol oxidation to formaldehyde |
| ITMI20042456A1 (it) * | 2004-12-22 | 2005-03-22 | Sued Chemie Mt Srl | Catalizzatori per l'ossidazione del metanolo a formaldeide |
| ITMI20042500A1 (it) * | 2004-12-23 | 2005-03-23 | Sued Chemie Mt Srl | Processo per la preparazione di un catalizzatore per l'ossidazione del metanolo a formaldeide |
| DE102010040921A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Methanol und Essigsäure |
| DE102010040923A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Ethanol und Formaldehyd |
| DE102011083079A1 (de) | 2011-09-20 | 2013-03-21 | Wacker Chemie Ag | Vanadium-Antimon-Mischoxid Katalysator seine Herstellung und Verfahren zur Partialoxidation von Alkoholen zu Aldehyden |
| KR101303061B1 (ko) * | 2012-09-25 | 2013-09-03 | 금호석유화학 주식회사 | 다중벽 탄소나노튜브 제조용 촉매조성물 |
| US20140121403A1 (en) | 2012-10-31 | 2014-05-01 | Celanese International Corporation | Integrated Process for the Production of Acrylic Acids and Acrylates |
| US9120743B2 (en) | 2013-06-27 | 2015-09-01 | Celanese International Corporation | Integrated process for the production of acrylic acids and acrylates |
| DE102014204628A1 (de) | 2014-03-13 | 2015-09-17 | Technische Universität Darmstadt | Vanadium-Antimon-Mischoxid Katalysator seine Herstellung und Verfahren zur Partialoxidation von Alkoholen zu Aldehyden |
| CN109806881A (zh) * | 2017-11-20 | 2019-05-28 | 中国科学院大连化学物理研究所 | 一种用于甲醇氧化制甲醛的铁钼催化剂及其制备方法 |
| CN113019386B (zh) * | 2019-12-09 | 2022-06-14 | 中国科学院大连化学物理研究所 | 甲醇氧化制甲醛铁钼催化剂及制备和应用 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2812308A (en) * | 1954-08-27 | 1957-11-05 | Reichhold Chemicals Inc | Method for producing supported catalyst for oxidation of alcohols to aldehydes |
| BE584051A (pt) * | 1958-10-28 | |||
| US3408309A (en) * | 1964-11-16 | 1968-10-29 | Lummus Co | Fe, mo, co, and w mixed oxides as oxidation catalysts |
| GB1191143A (en) * | 1966-05-30 | 1970-05-06 | Ceskoslovenska Akademie Ved | Method of Preparing Catalysts for a Catalytic Oxidising Conversion of Methanol into Formaldehydes |
| FR2082444A5 (pt) * | 1970-03-16 | 1971-12-10 | Inst Francais Du Petrole | |
| US3978136A (en) * | 1971-09-14 | 1976-08-31 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler | Process for the production of a catalyst suitable for the oxidation of methanol to formaldehyde |
| GB2069859B (en) * | 1979-12-19 | 1983-06-22 | Euteco Impianti Spa | Process for preparing catalysts based on polybdenum and iron oxide |
| US4425260A (en) * | 1982-09-30 | 1984-01-10 | Monsanto Company | Catalysts for the oxidation and ammoxidation of alcohols |
-
1985
- 1985-04-24 IT IT8520476A patent/IT1214489B/it active
-
1986
- 1986-04-16 ZA ZA862860A patent/ZA862860B/xx unknown
- 1986-04-17 AU AU56325/86A patent/AU578356B2/en not_active Ceased
- 1986-04-21 PT PT82431A patent/PT82431B/pt not_active IP Right Cessation
- 1986-04-23 FI FI861706A patent/FI80833C/fi not_active IP Right Cessation
- 1986-04-23 ES ES554255A patent/ES8802122A1/es not_active Expired
- 1986-04-24 DE DE8686105690T patent/DE3675682D1/de not_active Expired - Fee Related
- 1986-04-24 DE DE198686105690T patent/DE199359T1/de active Pending
- 1986-04-24 JP JP61095852A patent/JPS6291247A/ja active Granted
- 1986-04-24 AT AT86105690T patent/ATE58491T1/de active
- 1986-04-24 CA CA000507442A patent/CA1266041A/en not_active Expired - Lifetime
- 1986-04-24 BR BR8601855A patent/BR8601855A/pt not_active Application Discontinuation
- 1986-04-24 EP EP86105690A patent/EP0199359B1/en not_active Expired - Lifetime
-
1988
- 1988-03-29 US US07/175,618 patent/US4829042A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FI861706A0 (fi) | 1986-04-23 |
| IT1214489B (it) | 1990-01-18 |
| PT82431B (pt) | 1988-05-27 |
| JPH0550342B2 (pt) | 1993-07-28 |
| FI80833C (fi) | 1990-08-10 |
| EP0199359A2 (en) | 1986-10-29 |
| FI861706A (fi) | 1986-10-25 |
| JPS6291247A (ja) | 1987-04-25 |
| PT82431A (en) | 1986-05-01 |
| EP0199359A3 (en) | 1987-06-24 |
| DE199359T1 (de) | 1987-03-19 |
| AU578356B2 (en) | 1988-10-20 |
| FI80833B (fi) | 1990-04-30 |
| ES8802122A1 (es) | 1988-04-16 |
| ATE58491T1 (de) | 1990-12-15 |
| DE3675682D1 (de) | 1991-01-03 |
| ES554255A0 (es) | 1988-04-16 |
| EP0199359B1 (en) | 1990-11-22 |
| IT8520476A0 (it) | 1985-04-24 |
| CA1266041A (en) | 1990-02-20 |
| AU5632586A (en) | 1986-10-30 |
| ZA862860B (en) | 1987-03-25 |
| US4829042A (en) | 1989-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |