BE633452A - - Google Patents
Info
- Publication number
- BE633452A BE633452A BE633452DA BE633452A BE 633452 A BE633452 A BE 633452A BE 633452D A BE633452D A BE 633452DA BE 633452 A BE633452 A BE 633452A
- Authority
- BE
- Belgium
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
- B01J23/843—Arsenic, antimony or bismuth
- B01J23/8435—Antimony
-
- 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
-
- 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
- C07C45/33—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 CHx-moieties
- C07C45/34—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 CHx-moieties in unsaturated compounds
-
- 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
- C07C45/33—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 CHx-moieties
- C07C45/34—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 CHx-moieties in unsaturated compounds
- C07C45/35—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 CHx-moieties in unsaturated compounds in propene or isobutene
-
- 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
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- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/8995—Catalyst and recycle considerations
- Y10S585/906—Catalyst preservation or manufacture, e.g. activation before use
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20132162A | 1962-06-11 | 1962-06-11 | |
US250008A US3197419A (en) | 1962-06-11 | 1963-01-08 | Mixed antimony oxide-iron oxide oxidation catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
BE633452A true BE633452A (de) |
Family
ID=26896619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE633452D BE633452A (de) | 1962-06-11 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3197419A (de) |
AT (1) | AT257566B (de) |
BE (1) | BE633452A (de) |
DE (3) | DE1265731B (de) |
GB (1) | GB973338A (de) |
LU (1) | LU43885A1 (de) |
NL (1) | NL293857A (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB997490A (en) * | 1963-04-05 | 1965-07-07 | Distillers Co Yeast Ltd | Improvements in or relating to oxidation catalysts |
NL135670C (de) * | 1963-05-09 | |||
GB1007685A (en) * | 1963-06-20 | 1965-10-22 | Distillers Co Yeast Ltd | Improvements in or relating to catalyst compositions |
GB999056A (en) * | 1963-08-13 | 1965-07-21 | Distillers Co Yeast Ltd | Improvements in or relating to the production of alkenyl benzenes |
US3408400A (en) * | 1964-04-01 | 1968-10-29 | Distillers Co Yeast Ltd | Production of unsaturated aldehydes |
US3424782A (en) * | 1965-03-31 | 1969-01-28 | Nippon Oil Co Ltd | Process for the selective production of unsaturated aliphatic nitriles |
US3338952A (en) * | 1965-11-15 | 1967-08-29 | Standard Oil Co | Process for the catalytic ammoxidation of olefins to nitriles |
US3445521A (en) * | 1966-11-17 | 1969-05-20 | Standard Oil Co | Promoted antimony-iron oxidation catalyst |
US3933751A (en) * | 1967-05-15 | 1976-01-20 | The Standard Oil Company | Promoted catalysts for the oxidation of olefins |
IT859097A (de) * | 1967-11-28 | |||
BE641143A (de) * | 1968-06-05 | 1964-04-01 | ||
US4083804A (en) * | 1974-02-09 | 1978-04-11 | Nitto Chemical Industry Co., Ltd. | Catalyst for use in and process for preparing acrylonitrile |
US4305886A (en) * | 1979-08-13 | 1981-12-15 | Uop Inc. | Process for the ammoxidation of alkylaromatic hydrocarbons |
US4284583A (en) * | 1979-10-29 | 1981-08-18 | Uop Inc. | Ammoxidation process with external catalyst regeneration zone |
DE3107756A1 (de) * | 1981-02-28 | 1982-09-16 | Degussa Ag, 6000 Frankfurt | Katalysatoren fuer die herstellung von 2-cyanpyrazin |
JPS60137438A (ja) * | 1983-09-28 | 1985-07-22 | Nitto Chem Ind Co Ltd | アンチモン含有金属酸化物触媒の製法 |
US5869730A (en) * | 1998-05-13 | 1999-02-09 | The Standard Oil Company | Oxidant reduction by manipulation and/or treatment of aqueous acrylonitrile process streams |
US20090299087A1 (en) * | 2008-05-28 | 2009-12-03 | Solutia, Inc. | Process for manufacturing unsaturated mononitriles to improve on-stream time and reduce fouling |
FR3004713B1 (fr) * | 2013-04-17 | 2015-05-15 | Centre Nat Rech Scient | Procede de production de nitriles mettant en oeuvre un catalyseur a base d'antimoine et de fer. |
CN107673436B (zh) * | 2017-10-13 | 2020-06-26 | 东北大学 | 由铁碳微电解废弃物处理污水并后续制备催化硝基还原催化剂的方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE614350A (de) * | ||||
BE611002A (de) * | ||||
US2670379A (en) * | 1954-02-23 | Office | ||
US1562480A (en) * | 1925-02-25 | 1925-11-24 | Basf Ag | Synthesizing higher molecular organic compounds containing oxygen |
US1865770A (en) * | 1927-07-21 | 1932-07-05 | Du Pont | Process of producing hydrogen |
US2481826A (en) * | 1947-02-28 | 1949-09-13 | Allied Chem & Dye Corp | Process for making aliphatic nitriles |
US2776316A (en) * | 1948-04-24 | 1957-01-01 | Olin Mathieson | Method of oxidizing olefins |
US2674582A (en) * | 1949-07-01 | 1954-04-06 | Monsanto Chemicals | Oxidation catalyst |
US2707706A (en) * | 1949-12-06 | 1955-05-03 | Exxon Research Engineering Co | Method of reducing catalyst |
US2621204A (en) * | 1950-01-26 | 1952-12-09 | Celanese Corp | Production of acrylonitrile |
CA627938A (en) * | 1952-10-09 | 1961-09-26 | J. Hadley David | Preparation of unsaturated organic nitriles |
US2941007A (en) * | 1957-06-10 | 1960-06-14 | Standard Oil Co | Process for the oxidation of olefins |
DE1103911B (de) * | 1957-10-31 | 1961-04-06 | Montedison Spa | Verfahren zur kontinuierlichen Herstellung von ungesaettigten Carbonylverbindungen aus Olefinen |
NL113669C (de) * | 1959-04-02 | |||
US3152170A (en) * | 1959-07-01 | 1964-10-06 | Distillers Co Yeast Ltd | Production of unsaturated aliphatic nitriles |
DE1125901B (de) * | 1959-12-19 | 1962-03-22 | Knapsack Ag | Verfahren zur Herstellung von Acrolein |
FR1275204A (fr) * | 1960-11-28 | 1961-11-03 | Knapsack Ag | Procédé de préparation des aldéhydes ou des cétones non saturés |
FR1290737A (fr) * | 1961-06-02 | 1962-04-13 | Ruhrchemie Ag | Procédé de préparation d'aldéhydes aliphatiques non saturés, notamment d'acroléine |
-
0
- NL NL293857D patent/NL293857A/xx unknown
- BE BE633452D patent/BE633452A/xx unknown
-
1963
- 1963-01-08 US US250008A patent/US3197419A/en not_active Expired - Lifetime
- 1963-06-07 DE DEST23957A patent/DE1265731B/de active Pending
- 1963-06-07 DE DEST20704A patent/DE1232552B/de active Pending
- 1963-06-07 DE DE19631468716 patent/DE1468716B2/de active Granted
- 1963-06-10 GB GB23053/63A patent/GB973338A/en not_active Expired
- 1963-06-11 AT AT471963A patent/AT257566B/de active
- 1963-06-11 LU LU43885D patent/LU43885A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1468716B2 (de) | 1973-04-12 |
AT257566B (de) | 1967-10-10 |
DE1468716C3 (de) | 1973-10-31 |
NL293857A (de) | |
US3197419A (en) | 1965-07-27 |
DE1468716A1 (de) | 1969-01-16 |
DE1232552B (de) | 1967-01-19 |
GB973338A (en) | 1964-10-21 |
LU43885A1 (de) | 1963-09-20 |
DE1265731B (de) | 1968-04-11 |