NL168208C - Werkwijze voor het bereiden van acrylzuur of methacrylzuur en van een hierbij te gebruiken katalysator. - Google Patents
Werkwijze voor het bereiden van acrylzuur of methacrylzuur en van een hierbij te gebruiken katalysator.Info
- Publication number
- NL168208C NL168208C NLAANVRAGE7602438,A NL7602438A NL168208C NL 168208 C NL168208 C NL 168208C NL 7602438 A NL7602438 A NL 7602438A NL 168208 C NL168208 C NL 168208C
- Authority
- NL
- Netherlands
- Prior art keywords
- catalyst
- preparing acrylic
- acrylic acid
- methacrylic acid
- acid
- 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
- B01J23/76—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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—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
- 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
- B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/683—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten
- B01J23/686—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten with 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
- 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
- B01J23/8876—Arsenic, antimony or bismuth
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/057—Selenium or tellurium; Compounds thereof
- B01J27/0576—Tellurium; Compounds 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50040660A JPS51115414A (en) | 1975-04-03 | 1975-04-03 | Process for preparation of unsaturated fatty acids |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7602438A NL7602438A (nl) | 1976-10-05 |
NL168208B NL168208B (nl) | 1981-10-16 |
NL168208C true NL168208C (nl) | 1982-03-16 |
Family
ID=12586677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7602438,A NL168208C (nl) | 1975-04-03 | 1976-03-09 | Werkwijze voor het bereiden van acrylzuur of methacrylzuur en van een hierbij te gebruiken katalysator. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4051179A (fr) |
JP (1) | JPS51115414A (fr) |
FR (1) | FR2306188A1 (fr) |
GB (1) | GB1478828A (fr) |
NL (1) | NL168208C (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4138366A (en) * | 1976-05-05 | 1979-02-06 | The Standard Oil Company | Process for producing unsaturated aliphatic acids and catalysts therefore |
US4255283A (en) * | 1978-03-23 | 1981-03-10 | The Standard Oil Company | Oxydehydrogenation process for alkylaromatics and catalyst therefor |
JPS552619A (en) * | 1978-06-21 | 1980-01-10 | Nippon Kayaku Co Ltd | Preparation of methacrylic acid and catalyst |
DD148728A5 (de) * | 1978-12-13 | 1981-06-10 | Nippon Kayaku Kk | Verfahren zur herstellung eines katalysators mit heteropolysaeurestruktur |
US4374757A (en) * | 1978-12-26 | 1983-02-22 | The Halcon Sd Group, Inc. | Catalyst and process for producing methacrylic acid |
US4240930A (en) * | 1979-04-06 | 1980-12-23 | Halcon Research And Development Corp. | Catalyst and process for producing methacrylic acid |
NL7909142A (nl) * | 1978-12-26 | 1980-06-30 | Halcon Res & Dev | Katalysator en werkwijze voor de bereiding van methacrylzuur. |
US4252682A (en) * | 1978-12-26 | 1981-02-24 | Halcon Research And Development Corp. | Catalyst for producing methacrylic acid |
US4377501A (en) * | 1978-12-26 | 1983-03-22 | The Halcon Sd Group, Inc. | Catalyst and process for producing methacrylic acid |
US4454346A (en) * | 1978-12-26 | 1984-06-12 | The Halcon Sd Group, Inc. | Process for producing methacrylic acid |
JPS55124734A (en) * | 1979-03-22 | 1980-09-26 | Nippon Kayaku Co Ltd | Preparation of methacrylic acid |
US4503247A (en) * | 1979-06-12 | 1985-03-05 | The Halcon Sd Group, Inc. | Process for producing methacrylic acid |
US4547588A (en) * | 1979-10-03 | 1985-10-15 | The Halcon Sd Group, Inc. | Process for producing methacrylic acid |
US4280928A (en) * | 1979-10-12 | 1981-07-28 | Rohm And Haas Company | Catalyst compositions and their use for the preparation of methacrolein |
US4404397A (en) * | 1980-03-24 | 1983-09-13 | Air Products And Chemicals, Inc. | High conversion of C3 and C4 olefins to corresponding unsaturated aldehydes and acids with stable molybdenum catalysts |
US4301031A (en) * | 1980-08-05 | 1981-11-17 | The Standard Oil Company | Methacrolein oxidation catalysts |
CA1199905A (fr) * | 1982-06-07 | 1986-01-28 | William J. Kennelly | Agents de catalyse, et leur emploi pour la preparation d'acides carboxyliques insatures |
US4596784A (en) * | 1982-06-07 | 1986-06-24 | Rohm And Haas Company | Catalyst compositions and their use for the preparation of unsaturated carboxylic acids |
ATE69396T1 (de) * | 1982-06-29 | 1991-11-15 | Ici Plc | Herstellung von katalysatoren. |
US4788317A (en) * | 1984-08-22 | 1988-11-29 | Standard Oil Company | Ammoxidation of paraffins and catalysts therefor |
JPH0753686B2 (ja) * | 1986-10-27 | 1995-06-07 | 三菱レイヨン株式会社 | メタクリル酸の製造法 |
JPH0791212B2 (ja) * | 1988-07-11 | 1995-10-04 | 三菱レイヨン株式会社 | メタクリル酸の製造法 |
DE3844087A1 (de) * | 1988-12-28 | 1990-07-05 | Basf Ag | Verfahren zur herstellung von methacrylsaeure durch oxidation von methacrolein |
KR100477894B1 (ko) * | 2002-06-04 | 2005-03-18 | 한국과학기술연구원 | 헤테로폴리산 촉매의 제조방법과 이를 이용하는 메타크릴산의 제조방법 |
TW200400851A (en) * | 2002-06-25 | 2004-01-16 | Rohm & Haas | PVD supported mixed metal oxide catalyst |
CN105749944A (zh) * | 2016-03-23 | 2016-07-13 | 重庆紫光海力催化剂有限公司 | 一种由2-甲基丙烯醛气相催化氧化法制备α-甲基丙烯酸的催化剂 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2050155C3 (de) * | 1970-10-13 | 1978-08-31 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur Herstellung eines Antimon, Molybdän, Vanadin und Wolfram enthaltenden Oxydationskatalysators |
JPS5115011B2 (fr) * | 1971-12-27 | 1976-05-13 | ||
JPS5010846B2 (fr) * | 1971-12-16 | 1975-04-24 | ||
US3795703A (en) * | 1971-11-30 | 1974-03-05 | Nippon Zeon Co | Process for preparing unsaturated carboxylic acids |
US3875220A (en) * | 1973-10-11 | 1975-04-01 | Standard Oil Co Ohio | Process for the preparation of methacrylic acid from methacrolein |
DE2460541C3 (de) * | 1973-12-29 | 1979-10-18 | Nippon Shokubai Kagaku Kogyo Co. Ltd., Osaka (Japan) | Phosphor, Molybdän und Vanadium sowie gegebenenfalls Kupfer, Kobalt, Zirkon, Wismut, Antimon und/oder Arsen enthaltender Oxydkatalysator und dessen Verwendung zur Herstellung von Methacrylsäure |
JPS57297B2 (fr) * | 1974-01-19 | 1982-01-06 | ||
JPS5827255B2 (ja) * | 1974-05-31 | 1983-06-08 | 三菱レイヨン株式会社 | 不飽和脂肪酸の製造方法 |
JPS5744652B2 (fr) * | 1975-03-03 | 1982-09-22 |
-
1975
- 1975-04-03 JP JP50040660A patent/JPS51115414A/ja active Granted
-
1976
- 1976-03-03 GB GB8484/76A patent/GB1478828A/en not_active Expired
- 1976-03-09 NL NLAANVRAGE7602438,A patent/NL168208C/xx not_active IP Right Cessation
- 1976-03-09 FR FR7606725A patent/FR2306188A1/fr active Granted
- 1976-03-17 US US05/667,677 patent/US4051179A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7602438A (nl) | 1976-10-05 |
JPS51115414A (en) | 1976-10-12 |
NL168208B (nl) | 1981-10-16 |
FR2306188B1 (fr) | 1978-05-19 |
JPS5537979B2 (fr) | 1980-10-01 |
FR2306188A1 (fr) | 1976-10-29 |
GB1478828A (en) | 1977-07-06 |
US4051179A (en) | 1977-09-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL168208C (nl) | Werkwijze voor het bereiden van acrylzuur of methacrylzuur en van een hierbij te gebruiken katalysator. | |
NL169581C (nl) | Werkwijze voor het bereiden van acrylzuur en/of methacrylzuur, alsmede werkwijze voor het bereiden van een daarbij te gebruiken katalysator. | |
NL7609180A (nl) | Katalysator en werkwijze voor het bereiden van acrylzuur en methacrylzuur. | |
BE839524A (nl) | Werkwijze voor het bereiden van edelmetaalkatalysatoren | |
NL7703725A (nl) | Werkwijze voor het bereiden van methacrylzuur en methacrylzuurmethylester. | |
NL7515200A (nl) | Werkwijze voor het regenereren van een kraakkata- lysator. | |
NL185776C (nl) | Werkwijze voor het bereiden van acrylzuur of methacrylzuur en van een katalysator voor genoemde werkwijze. | |
NL188798C (nl) | Werkwijze voor het zuiveren van onzuiver acrylzuur. | |
NL176863C (nl) | Werkwijze voor het bereiden van een fijnverdeeld kiezelzuur. | |
NL7602710A (nl) | Werkwijze voor het bereiden van onverzadigde carbonzuren en werkwijze voor het bereiden van een daartoe geschikte katalysator. | |
NL7504620A (nl) | Werkwijze voor het fluoreren van een katalysa- tor. | |
NL7511717A (nl) | Werkwijze voor het zuiveren van acrylzuur. | |
NL186856C (nl) | Werkwijze voor het katalytisch hydrogenolyseren van maleinezuuranhydride. | |
NL174823C (nl) | Werkwijze voor het bereiden van acrylzuur of methacrylzuur en werkwijze ter bereiding van een katalysator ten gebruike daarbij. | |
NL7611204A (nl) | Werkwijze voor het bereiden van clavulanzuur en zouten daarvan. | |
NL7601483A (nl) | Werkwijze voor het bereiden van een wasmiddel- toevoegsel en een wasmiddel. | |
NL7414012A (nl) | Katalysatorsamenstelling alsmede werkwijze voor het bereiden van acrylzuur of methacrylzuur. | |
NL7612943A (nl) | Werkwijze voor het regenereren van verbruikte katalysatoren. | |
NL7608789A (nl) | Werkwijze voor het bereiden van nieuwe thionocarbaminezuuresters. | |
NL7512354A (nl) | Werkwijze voor het bereiden van methacrylzuur en daarvoor geschikte inrichting. | |
NL7408765A (nl) | Werkwijze voor de bereiding van methacrylzuur en een daarbij te gebruiken katalysator. | |
NL7600872A (nl) | Werkwijze voor het bereiden van zuiver druivezuur en mesowijnsteenzuur. | |
NL7604720A (nl) | Werkwijze voor het remmen van de polymerisatie van acrylzuur. | |
NL7605938A (nl) | Werkwijze voor de gelijktijdige bereiding van acrylzuur en een acrylaat of methacrylzuur en een methacrylaat. | |
NL7700895A (nl) | Werkwijze ter bereiding van methacrylzuur of acrylzuur door oxydatie van methacroleien of acroleien en werkwijze ter bereiding van een hierbij bruikbare katalysator. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee |