JPS5712827A - Manufacture of mo-bi-sb catalyst - Google Patents
Manufacture of mo-bi-sb catalystInfo
- Publication number
- JPS5712827A JPS5712827A JP8727480A JP8727480A JPS5712827A JP S5712827 A JPS5712827 A JP S5712827A JP 8727480 A JP8727480 A JP 8727480A JP 8727480 A JP8727480 A JP 8727480A JP S5712827 A JPS5712827 A JP S5712827A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- compound
- manufacture
- high yield
- 30min
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- GOLCXWYRSKYTSP-UHFFFAOYSA-N Arsenious Acid Chemical compound O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 abstract 2
- -1 acrylonitrile Chemical class 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Inorganic materials O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 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
- 239000002002 slurry Substances 0.000 abstract 1
- YEAUATLBSVJFOY-UHFFFAOYSA-N tetraantimony hexaoxide Chemical compound O1[Sb](O2)O[Sb]3O[Sb]1O[Sb]2O3 YEAUATLBSVJFOY-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PURPOSE: To obtain a Mo-Bi-Sb catalyst with high yield, by subjecting an aqueous solution containing a Mo compound, a Bi compound, and Sb2O3 to a heating treatment under a specific condition.
CONSTITUTION: As a catalyst to be used in the manufacture of an unsaturated nitrile, e.g., acrylonitrile, from the reaction of an olefin, e.g., propylene, with ammonia and oxygen in a gas phase at high temperatures, an aqueous slurry containing a Mo compound, a Bi compound, and As2O3 is heat-treated at 40W150°C for at least 30min after its pH is adjusted to 7 or less, to obtain a Mo-Bi-Sb catalyst in a high yield.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8727480A JPS5712827A (en) | 1980-06-27 | 1980-06-27 | Manufacture of mo-bi-sb catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8727480A JPS5712827A (en) | 1980-06-27 | 1980-06-27 | Manufacture of mo-bi-sb catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5712827A true JPS5712827A (en) | 1982-01-22 |
| JPH0126738B2 JPH0126738B2 (en) | 1989-05-25 |
Family
ID=13910184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8727480A Granted JPS5712827A (en) | 1980-06-27 | 1980-06-27 | Manufacture of mo-bi-sb catalyst |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5712827A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01224354A (en) * | 1988-03-03 | 1989-09-07 | Nitto Chem Ind Co Ltd | Method for producing acrylonitrile |
| JPH01265068A (en) * | 1988-04-15 | 1989-10-23 | Nitto Chem Ind Co Ltd | Production of acrylonitrile |
| US5166119A (en) * | 1989-09-25 | 1992-11-24 | Mitsubishi Rayon Co., Ltd. | Preparation of catalysts for producing methacrolein and methacrylic acid |
| JP2016010769A (en) * | 2014-06-30 | 2016-01-21 | 三菱レイヨン株式会社 | Method for producing fluidized bed catalyst and method for producing nitrile compound |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4849719A (en) * | 1970-10-30 | 1973-07-13 | ||
| JPS4923789A (en) * | 1972-06-30 | 1974-03-02 | ||
| JPS52140490A (en) * | 1976-05-19 | 1977-11-24 | Nitto Chem Ind Co Ltd | Production of fluid catalyst containing antimony oxide |
| JPS5481191A (en) * | 1977-11-12 | 1979-06-28 | Nitto Chem Ind Co Ltd | Method of regenerating oxide catalyst containing antymony |
| JPS5513187A (en) * | 1978-04-21 | 1980-01-30 | Standard Oil Co | Preparation of mutiple component oxide complex catalyst |
| JPS5556839A (en) * | 1978-10-20 | 1980-04-26 | Ube Ind Ltd | Acrylonitrile preparing catalyst using fludized bed reactor |
| JPS5575743A (en) * | 1978-12-05 | 1980-06-07 | Nitto Chem Ind Co Ltd | Reactivation method for antimony-containing oxide catalyst |
-
1980
- 1980-06-27 JP JP8727480A patent/JPS5712827A/en active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4849719A (en) * | 1970-10-30 | 1973-07-13 | ||
| JPS4923789A (en) * | 1972-06-30 | 1974-03-02 | ||
| JPS52140490A (en) * | 1976-05-19 | 1977-11-24 | Nitto Chem Ind Co Ltd | Production of fluid catalyst containing antimony oxide |
| JPS5481191A (en) * | 1977-11-12 | 1979-06-28 | Nitto Chem Ind Co Ltd | Method of regenerating oxide catalyst containing antymony |
| JPS5513187A (en) * | 1978-04-21 | 1980-01-30 | Standard Oil Co | Preparation of mutiple component oxide complex catalyst |
| JPS5556839A (en) * | 1978-10-20 | 1980-04-26 | Ube Ind Ltd | Acrylonitrile preparing catalyst using fludized bed reactor |
| JPS5575743A (en) * | 1978-12-05 | 1980-06-07 | Nitto Chem Ind Co Ltd | Reactivation method for antimony-containing oxide catalyst |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01224354A (en) * | 1988-03-03 | 1989-09-07 | Nitto Chem Ind Co Ltd | Method for producing acrylonitrile |
| JPH01265068A (en) * | 1988-04-15 | 1989-10-23 | Nitto Chem Ind Co Ltd | Production of acrylonitrile |
| US5166119A (en) * | 1989-09-25 | 1992-11-24 | Mitsubishi Rayon Co., Ltd. | Preparation of catalysts for producing methacrolein and methacrylic acid |
| JP2016010769A (en) * | 2014-06-30 | 2016-01-21 | 三菱レイヨン株式会社 | Method for producing fluidized bed catalyst and method for producing nitrile compound |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0126738B2 (en) | 1989-05-25 |
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