BG24943A3 - Метод за получаване на ненаситени нитрили - Google Patents
Метод за получаване на ненаситени нитрилиInfo
- Publication number
- BG24943A3 BG24943A3 BG026874A BG2687474A BG24943A3 BG 24943 A3 BG24943 A3 BG 24943A3 BG 026874 A BG026874 A BG 026874A BG 2687474 A BG2687474 A BG 2687474A BG 24943 A3 BG24943 A3 BG 24943A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- unsaturated nitrile
- obtaining unsaturated
- obtaining
- nitrile
- unsaturated
- Prior art date
Links
- 150000002825 nitriles Chemical class 0.000 title 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
- B01J23/887—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
- B01J23/881—Molybdenum and iron
-
- 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
- B01J23/8875—Germanium, tin or lead
-
- 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
- B01J23/89—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
- B01J23/8993—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 chromium, molybdenum or tungsten
-
- 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
-
- 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)
- Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36704273A | 1973-06-04 | 1973-06-04 | |
| US38052773A | 1973-07-19 | 1973-07-19 | |
| US05/430,964 US4139552A (en) | 1974-01-04 | 1974-01-04 | Production of unsaturated nitriles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG24943A3 true BG24943A3 (bg) | 1978-06-15 |
Family
ID=27408795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG026874A BG24943A3 (bg) | 1973-06-04 | 1974-06-04 | Метод за получаване на ненаситени нитрили |
Country Status (23)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5245692B2 (enrdf_load_stackoverflow) * | 1973-10-16 | 1977-11-17 | ||
| JPS5432766B2 (enrdf_load_stackoverflow) * | 1974-06-04 | 1979-10-16 | ||
| GB1523772A (en) * | 1974-07-22 | 1978-09-06 | Standard Oil Co | Oxidation catalysts |
| JPS5163112A (en) * | 1974-11-27 | 1976-06-01 | Nippon Kayaku Kk | Metakuroreinno seizoho |
| JPS5231026A (en) * | 1975-09-05 | 1977-03-09 | Ube Ind Ltd | Process for preparation of acrylonitrile |
| IL55073A (en) * | 1977-07-28 | 1982-01-31 | Standard Oil Co | Catalysts for the oxidation and ammoxidation of olefins |
| JPS584691B2 (ja) * | 1977-11-07 | 1983-01-27 | 宇部興産株式会社 | メタクロレインの製造方法 |
| CA1127137A (en) * | 1977-12-20 | 1982-07-06 | Dev D. Suresh | Ammoxidation of olefins with novel antimonate catalysts |
| JPS5538330A (en) * | 1978-09-13 | 1980-03-17 | Ube Ind Ltd | Preparation of acrylonitrile |
| JPS5556839A (en) | 1978-10-20 | 1980-04-26 | Ube Ind Ltd | Acrylonitrile preparing catalyst using fludized bed reactor |
| JPS5916817B2 (ja) * | 1979-04-18 | 1984-04-18 | 宇部興産株式会社 | アクリロニトリル製造用触媒 |
| EP0086292B1 (en) * | 1982-02-15 | 1986-04-23 | The Standard Oil Company | Production of catalysts by impregnation and use thereof in oxidation type reactions |
| DE3521766A1 (de) * | 1985-06-19 | 1987-01-02 | Basf Ag | Wabenfoermiger katalysator, seiner herstellung und seine verwendung |
| JP2520279B2 (ja) * | 1988-03-03 | 1996-07-31 | 日東化学工業株式会社 | アクリロニトリルの製造方法 |
| JP2520282B2 (ja) * | 1988-04-15 | 1996-07-31 | 日東化学工業株式会社 | アクリロニトリルの製造方法 |
| KR100305239B1 (ko) * | 1996-03-12 | 2001-11-02 | 야마모토 카즈모토 | 불포화 니트릴의 제조 방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494452B1 (enrdf_load_stackoverflow) * | 1970-09-18 | 1974-02-01 | ||
| NL175175C (nl) * | 1970-10-30 | 1984-10-01 | Standard Oil Co Ohio | Werkwijze voor de omzetting van propeen en/of isobuteen met een moleculaire zuurstof bevattend gas en ammoniak in aanwezigheid van een katalysator. |
| CA975382A (en) * | 1971-02-04 | 1975-09-30 | Arthur F. Miller | Process for the manufacture of acrylonitrile and methacrylonitrile |
| CA1004232A (en) * | 1971-12-30 | 1977-01-25 | The Standard Oil Company | Coproduction of methacrylonitrile and butadiene |
-
1974
- 1974-05-22 DE DE19742424934 patent/DE2424934A1/de not_active Withdrawn
- 1974-05-24 SE SE7406934A patent/SE420496B/xx not_active IP Right Cessation
- 1974-05-29 IL IL44916A patent/IL44916A/xx unknown
- 1974-05-29 DD DD178842A patent/DD115115A5/xx unknown
- 1974-05-29 NO NO741957A patent/NO143740C/no unknown
- 1974-05-30 NL NL7407314A patent/NL7407314A/xx not_active Application Discontinuation
- 1974-05-31 DK DK295474*A patent/DK295474A/da not_active Application Discontinuation
- 1974-05-31 JP JP49061749A patent/JPS5950667B2/ja not_active Expired
- 1974-05-31 IE IE1149/74A patent/IE39402B1/xx unknown
- 1974-06-02 EG EG200/74A patent/EG11454A/xx active
- 1974-06-03 IT IT23520/74A patent/IT1017645B/it active
- 1974-06-03 ES ES426907A patent/ES426907A1/es not_active Expired
- 1974-06-03 FI FI1682/74A patent/FI168274A7/fi unknown
- 1974-06-03 BR BR4534/74A patent/BR7404534D0/pt unknown
- 1974-06-04 AR AR254060A patent/AR201590A1/es active
- 1974-06-04 CH CH760374A patent/CH593242A5/xx not_active IP Right Cessation
- 1974-06-04 BG BG026874A patent/BG24943A3/xx unknown
- 1974-06-04 BE BE145057A patent/BE815893A/xx not_active IP Right Cessation
- 1974-06-04 FR FR7419169A patent/FR2231669B1/fr not_active Expired
- 1974-06-04 HU HUSA2654A patent/HU168551B/hu unknown
- 1974-06-04 CS CS743967A patent/CS188923B2/cs unknown
- 1974-06-04 GB GB24600/74A patent/GB1478621A/en not_active Expired
-
1978
- 1978-12-30 MY MY272/78A patent/MY7800272A/xx unknown
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