FR1367589A - Oxidation catalyst - Google Patents
Oxidation catalystInfo
- Publication number
- FR1367589A FR1367589A FR937571A FR937571A FR1367589A FR 1367589 A FR1367589 A FR 1367589A FR 937571 A FR937571 A FR 937571A FR 937571 A FR937571 A FR 937571A FR 1367589 A FR1367589 A FR 1367589A
- Authority
- FR
- France
- Prior art keywords
- methyl
- olefins
- metals
- butene
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
-
- 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
-
- 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
- B01J23/18—Arsenic, antimony or bismuth
-
- 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
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/12—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of actinides
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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Olefins are oxidized to aldehydes or in the presence of ammonia to unsaturated nitriles using supported or unsupported antimony/uranium catalysts. If desired both nitriles and aldehydes may be produced simultaneously. The reactants used may comprise oxygen and an olefin having only 3 carbon atoms in a straight chain e.g. propylene, isobutylene or mixtures thereof. The olefins may be in admixture with paraffins e.g. ethane, propane, butane and pentane. A propylene-propane-oxygen mixture may constitute the feed gas. Examples are given which describe the preparation of achelein, acrylonitrile methacrylonitrile methachelein and methacrylic acid as main products and acetonitrile as by-product. Specifications 864,666, 867,438 and 876,446 are referred to.ALSO:The oxidative dehydrogenation of olefins to diolefins and aromatics is effected in the presence of supported or unsupported Sb/U catalysts. Specified olefins which may be dehydrogenated are butene-1, butene-2 pentenes 1 and 2, 2 methyl pentene-1, 3 methyl butene 1, 2 methyl butene 2, hexene-1, hexene-2, 4 methyl pentene 1, 3 : 4 dimethyl-pentene-1, 4-methyl pentene 2, heptene-1, octene-1, cyclopentene, cyclohexene, 3 methyl cyclohexene, and cycloheptene. The amount of oxygen used should be from 0.3-3.0 mols. per mol. of olefin. The gasous feed may additionally contain one or more paraffinic or naphthenic hydrocarbon or steam, carbon dioxide or nitrogen. Examples 17, 18 and 19 describe the conversion of butenes to butadiene. Specifications 864,666, 867,438 and 876,446 are referred to.ALSO:An oxidation catalyst comprises oxides of Sb and U such that the metals atomic ratio is within the range 1 : 50-99 : 1. The catalyst may be used per se or supported on silica, alumina, zirconia, "Alundum" (Registered Trade Mark), silicon carbide, alumina-silica or on stable phosphates, silicates, aluminates, borates and carbonates. The catalyst may be made by blending oxides of metals, dissolving metals in nitric acid or hydrolysing salts of metals. Regeneration may be effected by heating the catalyst in air. Examples are given. Specifications 864,666, 867,438 and 876,446 are referred to.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20132962A | 1962-06-11 | 1962-06-11 | |
US201279A US3251899A (en) | 1962-06-11 | 1962-06-11 | Process for the dehydrogenation of olefins |
US247331A US3198750A (en) | 1962-12-26 | 1962-12-26 | Mixed antimony oxide-uranium oxide oxidation catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1367589A true FR1367589A (en) | 1964-07-24 |
Family
ID=27394272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR937571A Expired FR1367589A (en) | 1962-06-11 | 1963-06-10 | Oxidation catalyst |
Country Status (13)
Country | Link |
---|---|
BE (1) | BE633450A (en) |
BR (1) | BR6349713D0 (en) |
CA (1) | CA706421A (en) |
CH (3) | CH462130A (en) |
DE (1) | DE1205502B (en) |
ES (1) | ES288881A1 (en) |
FR (1) | FR1367589A (en) |
GB (1) | GB971038A (en) |
IT (1) | IT697511A (en) |
LU (1) | LU43887A1 (en) |
MX (1) | MX80662A (en) |
NL (4) | NL6602740A (en) |
SE (1) | SE306318B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59602040D1 (en) * | 1995-03-10 | 1999-07-08 | Basf Ag | Process of continuously operated heterogeneously catalyzed gas phase oxidation of propylene to acrolein, acrylic acid or a mixture thereof |
DE19600955A1 (en) * | 1996-01-12 | 1997-07-17 | Basf Ag | Process for the preparation of acrylic acid and its esters |
DE19624674A1 (en) | 1996-06-20 | 1998-01-02 | Basf Ag | Process for the disposal of secondary components resulting from the production of acrylic acid or methacrylic acid |
DE19902562A1 (en) | 1999-01-22 | 2000-07-27 | Basf Ag | Production of acrolein, useful as intermediate for glutardialdehyde, methionine, folic acid and acrylic acid, by catalytic oxidation of propene uses 2 consecutive reactors operating outside explosion range |
DE19926082A1 (en) | 1999-06-08 | 2000-12-14 | Basf Ag | Process for the purification and production of acrylic acid or methacrylic acid |
DE10220494A1 (en) | 2002-05-07 | 2003-11-20 | Basf Ag | Process for the preparation of an aqueous alkali acrylate solution |
DE102008020688B3 (en) | 2008-04-24 | 2009-11-05 | Evonik Stockhausen Gmbh | Process for the preparation and purification of aqueous phases |
WO2024089252A1 (en) | 2022-10-28 | 2024-05-02 | Basf Se | Process for the manufacture of a propylene-derived chemical of interest, in particular an acrylic ester, from renewably-sourced ethanol |
WO2024133081A1 (en) | 2022-12-20 | 2024-06-27 | Basf Se | Manufacture of an ethylene-derived chemical of interest, in particular acrylic acid, in combination with generation of heated steam |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE415469C (en) * | 1923-05-06 | 1925-06-23 | Basf Ag | Process for the production of mixed catalysts |
DE550933C (en) * | 1930-03-14 | 1932-05-23 | I G Farbenindustrie Akt Ges | Process for the production of catalysts by treating metals or metal compounds with phosphoric acid |
DE693985C (en) * | 1934-01-12 | 1940-07-23 | I G Farbenindustrie Akt Ges | Process for carrying out catalytic reactions |
-
0
- NL NL123984D patent/NL123984C/xx active
- MX MX80662D patent/MX80662A/es unknown
- NL NL293855D patent/NL293855A/xx unknown
- NL NL125238D patent/NL125238C/xx active
- IT IT697511D patent/IT697511A/it unknown
- CA CA706421D patent/CA706421A/en not_active Expired
- BE BE633450D patent/BE633450A/xx unknown
-
1963
- 1963-05-23 GB GB2065063A patent/GB971038A/en not_active Expired
- 1963-06-07 DE DE1963ST020703 patent/DE1205502B/en active Pending
- 1963-06-07 BR BR14971363A patent/BR6349713D0/en unknown
- 1963-06-10 SE SE637963A patent/SE306318B/xx unknown
- 1963-06-10 FR FR937571A patent/FR1367589A/en not_active Expired
- 1963-06-10 ES ES288881D patent/ES288881A1/en not_active Expired
- 1963-06-11 LU LU43887D patent/LU43887A1/xx unknown
- 1963-06-11 CH CH502667A patent/CH462130A/en unknown
- 1963-06-11 CH CH502767A patent/CH455744A/en unknown
- 1963-06-11 CH CH726263A patent/CH440256A/en unknown
-
1966
- 1966-03-02 NL NL6602740A patent/NL6602740A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH462130A (en) | 1968-09-15 |
BR6349713D0 (en) | 1973-06-07 |
ES288881A1 (en) | 1963-11-16 |
MX80662A (en) | |
GB971038A (en) | 1964-09-30 |
NL125238C (en) | |
CH440256A (en) | 1967-07-31 |
NL6602740A (en) | 1966-06-27 |
NL123984C (en) | |
SE306318B (en) | 1968-11-25 |
IT697511A (en) | |
DE1205502B (en) | 1965-11-25 |
CH455744A (en) | 1968-05-15 |
NL293855A (en) | |
BE633450A (en) | |
CA706421A (en) | 1965-03-23 |
LU43887A1 (en) | 1963-09-20 |
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