NL7703868A - Werkwijze voor de bereiding van acrylonitril. - Google Patents
Werkwijze voor de bereiding van acrylonitril.Info
- Publication number
- NL7703868A NL7703868A NL7703868A NL7703868A NL7703868A NL 7703868 A NL7703868 A NL 7703868A NL 7703868 A NL7703868 A NL 7703868A NL 7703868 A NL7703868 A NL 7703868A NL 7703868 A NL7703868 A NL 7703868A
- Authority
- NL
- Netherlands
- Prior art keywords
- acrylonitrile
- preparation
- 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
- B01J23/8873—Zinc, cadmium or mercury
-
- 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
- B01J23/70—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
- C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3981376A JPS52125124A (en) | 1976-04-10 | 1976-04-10 | Manufacture of acrylonitrile |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7703868A true NL7703868A (nl) | 1977-10-12 |
NL190663B NL190663B (nl) | 1994-01-17 |
NL190663C NL190663C (nl) | 1994-06-16 |
Family
ID=12563398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7703868A NL190663C (nl) | 1976-04-10 | 1977-04-07 | Werkwijze voor de bereiding van acrylonitril en werkwijze voor de bereiding van de daarbij toe te passen katalysator. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4370279A (nl) |
JP (1) | JPS52125124A (nl) |
AT (1) | AT350042B (nl) |
BR (1) | BR7702263A (nl) |
CA (1) | CA1080203A (nl) |
ES (1) | ES458157A1 (nl) |
IN (1) | IN145851B (nl) |
NL (1) | NL190663C (nl) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4478742A (en) * | 1981-09-17 | 1984-10-23 | Nalco Chemical Company | Preparation of a ferric acetate coated silica sol by selective anion exchange |
JPS60127216A (ja) * | 1983-12-10 | 1985-07-06 | Nitto Chem Ind Co Ltd | 低アルカリ低アルミナ含量の水性シリカゾルの製造法 |
JP3371112B2 (ja) * | 1990-09-18 | 2003-01-27 | ダイヤニトリックス株式会社 | 鉄・アンチモン含有金属酸化物触媒組成物およびその製法 |
DE69318684T2 (de) * | 1992-12-24 | 1999-01-14 | Mitsubishi Chemical Corp., Tokio/Tokyo | Herstellungsverfahren eines Katalysators zur Herstellung von Nitrilen |
US5534650A (en) * | 1994-01-12 | 1996-07-09 | Mitsubishi Chemical Corporation | Method for producing a nitrile |
RO119228B1 (ro) * | 1998-04-23 | 2004-06-30 | Mitsubishiárayon,Áco.Áltd. | Catalizator şi procedeu pentru obţinerea nitrililor nesaturaţi |
JP2001029788A (ja) * | 1999-07-21 | 2001-02-06 | Mitsubishi Rayon Co Ltd | モリブデン−ビスマス−鉄含有金属酸化物流動層触媒の製法 |
JP4159759B2 (ja) * | 2001-04-13 | 2008-10-01 | ダイヤニトリックス株式会社 | モリブデン−ビスマス−鉄含有複合酸化物流動層触媒の製法 |
WO2004078344A1 (ja) * | 2003-03-05 | 2004-09-16 | Asahi Kasei Chemicals Corporation | 粒状多孔性アンモ酸化触媒 |
US20060199730A1 (en) * | 2005-03-02 | 2006-09-07 | Seely Michael J | Composition and method for improving density and hardness of fluid bed catalysts |
JP5011176B2 (ja) | 2008-03-14 | 2012-08-29 | ダイヤニトリックス株式会社 | アクリロニトリル合成用触媒およびアクリロニトリルの製造方法 |
CN104203908B (zh) | 2012-02-29 | 2016-12-07 | 三菱丽阳株式会社 | 丙烯腈的制造方法 |
KR101648284B1 (ko) | 2012-02-29 | 2016-08-12 | 미쯔비시 레이온 가부시끼가이샤 | 아크릴로니트릴의 제조 방법 |
JP6373523B1 (ja) | 2017-06-19 | 2018-08-15 | 旭化成株式会社 | 化合物の製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6904857A (nl) * | 1967-11-28 | 1970-03-24 | ||
NL7013058A (nl) * | 1969-09-06 | 1971-03-09 | ||
NL7501472A (nl) * | 1974-02-09 | 1975-08-12 | Nitto Chemical Industry Co Ltd | Werkwijze voor de bereiding van acrylonitril en ysator ten gebruike daarbij. |
-
1976
- 1976-04-10 JP JP3981376A patent/JPS52125124A/ja active Granted
-
1977
- 1977-04-07 IN IN527/CAL/77A patent/IN145851B/en unknown
- 1977-04-07 NL NL7703868A patent/NL190663C/nl not_active IP Right Cessation
- 1977-04-09 ES ES458157A patent/ES458157A1/es not_active Expired
- 1977-04-11 BR BR7702263A patent/BR7702263A/pt unknown
- 1977-04-12 CA CA276,333A patent/CA1080203A/en not_active Expired
- 1977-04-12 AT AT251777A patent/AT350042B/de not_active IP Right Cessation
-
1978
- 1978-09-11 US US05/941,351 patent/US4370279A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6904857A (nl) * | 1967-11-28 | 1970-03-24 | ||
NL7013058A (nl) * | 1969-09-06 | 1971-03-09 | ||
NL7501472A (nl) * | 1974-02-09 | 1975-08-12 | Nitto Chemical Industry Co Ltd | Werkwijze voor de bereiding van acrylonitril en ysator ten gebruike daarbij. |
Also Published As
Publication number | Publication date |
---|---|
JPS5726592B2 (nl) | 1982-06-05 |
CA1080203A (en) | 1980-06-24 |
ES458157A1 (es) | 1978-10-16 |
BR7702263A (pt) | 1978-08-08 |
JPS52125124A (en) | 1977-10-20 |
NL190663C (nl) | 1994-06-16 |
AT350042B (de) | 1979-05-10 |
IN145851B (nl) | 1979-01-06 |
US4370279A (en) | 1983-01-25 |
ATA251777A (de) | 1978-10-15 |
NL190663B (nl) | 1994-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
A85 | Still pending on 85-01-01 | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V4 | Discontinued because of reaching the maximum lifetime of a patent |
Free format text: 970407 |