IT795163A - - Google Patents
Info
- Publication number
- IT795163A IT795163A IT795163DA IT795163A IT 795163 A IT795163 A IT 795163A IT 795163D A IT795163D A IT 795163DA IT 795163 A IT795163 A IT 795163A
- Authority
- IT
- Italy
- Prior art keywords
- oxides
- tin
- antimony
- oxygen
- catalyst
- Prior art date
Links
- 239000000203 mixture Substances 0.000 abstract 6
- 229910052718 tin Inorganic materials 0.000 abstract 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 5
- 229910052787 antimony Inorganic materials 0.000 abstract 5
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 5
- 239000003054 catalyst Substances 0.000 abstract 5
- 239000001301 oxygen Substances 0.000 abstract 5
- 229910052760 oxygen Inorganic materials 0.000 abstract 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 abstract 2
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- LJCFOYOSGPHIOO-UHFFFAOYSA-N antimony pentoxide Chemical compound O=[Sb](=O)O[Sb](=O)=O LJCFOYOSGPHIOO-UHFFFAOYSA-N 0.000 abstract 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract 2
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical compound [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 abstract 2
- AHBGXHAWSHTPOM-UHFFFAOYSA-N 1,3,2$l^{4},4$l^{4}-dioxadistibetane 2,4-dioxide Chemical compound O=[Sb]O[Sb](=O)=O AHBGXHAWSHTPOM-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 229910000411 antimony tetroxide Inorganic materials 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 150000003841 chloride salts Chemical class 0.000 abstract 1
- AUYOHNUMSAGWQZ-UHFFFAOYSA-L dihydroxy(oxo)tin Chemical compound O[Sn](O)=O AUYOHNUMSAGWQZ-UHFFFAOYSA-L 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- -1 tin metals Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- 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
-
- 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 |
|---|---|---|---|
| GB46395/62A GB976008A (en) | 1962-12-08 | 1962-12-08 | Improvements in and relating to the production of unsaturated aliphatic nitriles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT795163A true IT795163A (en]) |
Family
ID=10441080
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT636168D IT636168A (en]) | 1962-12-08 | ||
| IT795163D IT795163A (en]) | 1962-12-08 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT636168D IT636168A (en]) | 1962-12-08 |
Country Status (7)
| Country | Link |
|---|---|
| BE (2) | BE592434A (en]) |
| CA (2) | CA677475A (en]) |
| DE (1) | DE1203757B (en]) |
| FR (2) | FR1261568A (en]) |
| GB (2) | GB876446A (en]) |
| IT (2) | IT795163A (en]) |
| NL (2) | NL253202A (en]) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE632662A (en]) * | 1960-04-26 | |||
| CA715118A (en) * | 1961-01-23 | 1965-08-03 | Eastman Kodak Company | Catalytic synthesis of acrylonitrile from olefins, ammonia and oxygen |
| NL276444A (en]) * | 1961-03-29 | |||
| IT667228A (en]) * | 1961-04-18 | |||
| CA675899A (en) * | 1961-06-20 | 1963-12-10 | Osterreichische Stickstoffwerke Aktiengesellschaft | Method of producing acrylonitrile and methacrylonitrile |
| NL133977C (en]) * | 1961-07-14 | 1900-01-01 | ||
| IT701822A (en]) * | 1961-11-30 | |||
| BE636567A (en]) * | 1962-09-01 | |||
| GB997490A (en) * | 1963-04-05 | 1965-07-07 | Distillers Co Yeast Ltd | Improvements in or relating to oxidation catalysts |
| NL135670C (en]) * | 1963-05-09 | |||
| GB1007685A (en) * | 1963-06-20 | 1965-10-22 | Distillers Co Yeast Ltd | Improvements in or relating to catalyst compositions |
| GB1026477A (en) * | 1963-07-30 | 1966-04-20 | Distillers Co Yeast Ltd | Improvements in or relating to catalytic compositions useful in the production of unsaturated aliphatic nitriles |
| GB1488375A (en) * | 1974-06-25 | 1977-10-12 | Bp Chem Int Ltd | Chemical composition |
| DK160995C (da) * | 1977-10-25 | 1991-11-04 | Phillips Petroleum Co | Forureningsdeaktiveret krakningskatalysator, dens anvendelse og middel til dens fremstilling |
| US4255287A (en) | 1978-09-12 | 1981-03-10 | Phillips Petroleum Company | Cracking catalyst |
| US4321129A (en) | 1978-09-12 | 1982-03-23 | Phillips Petroleum Company | Cracking process employing catalyst having combination of antimony and tin |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2481826A (en) * | 1947-02-28 | 1949-09-13 | Allied Chem & Dye Corp | Process for making aliphatic nitriles |
| GB709337A (en) * | 1950-12-30 | 1954-05-19 | Distillers Co Yeast Ltd | Manufacture of nitriles |
| GB719635A (en) * | 1951-11-08 | 1954-12-08 | Distillers Co Yeast Ltd | Manufacture of substantially pure unsaturated nitriles |
| CA627938A (en) * | 1952-10-09 | 1961-09-26 | J. Hadley David | Preparation of unsaturated organic nitriles |
| FR1098400A (fr) * | 1953-04-13 | 1955-07-25 | Bataafsche Petroleum | Procédé de préparation des nitriles non saturés |
| GB774011A (en) * | 1953-10-27 | 1957-05-01 | Stig Knutsson | Picker for looms |
| IT605134A (en]) * | 1959-02-24 |
-
0
- IT IT636168D patent/IT636168A/it unknown
- CA CA718026A patent/CA718026A/en not_active Expired
- BE BE640872D patent/BE640872A/xx unknown
- BE BE592434D patent/BE592434A/xx unknown
- NL NL301435D patent/NL301435A/xx unknown
- IT IT795163D patent/IT795163A/it unknown
- NL NL253202D patent/NL253202A/xx unknown
- CA CA677475A patent/CA677475A/en not_active Expired
-
1959
- 1959-07-01 GB GB22509/59A patent/GB876446A/en not_active Expired
-
1960
- 1960-06-29 DE DED33663A patent/DE1203757B/de active Pending
- 1960-06-29 FR FR891492A patent/FR1261568A/fr not_active Expired
-
1962
- 1962-12-08 GB GB46395/62A patent/GB976008A/en not_active Expired
-
1963
- 1963-12-06 FR FR956234A patent/FR84892E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE592434A (en]) | |
| CA718026A (en) | 1965-09-14 |
| GB976008A (en) | 1964-11-25 |
| FR1261568A (fr) | 1961-05-19 |
| FR84892E (fr) | 1965-04-30 |
| GB876446A (en) | 1961-08-30 |
| DE1203757B (de) | 1965-10-28 |
| CA677475A (en) | 1964-01-07 |
| NL301435A (en]) | |
| BE640872A (en]) | |
| IT636168A (en]) | |
| NL253202A (en]) |
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