MY123631A - Ammoxidation of a mixture of alcohols to a mixture of nitriles to acetonitrile and hcn. - Google Patents
Ammoxidation of a mixture of alcohols to a mixture of nitriles to acetonitrile and hcn.Info
- Publication number
- MY123631A MY123631A MYPI20011053A MYPI20011053A MY123631A MY 123631 A MY123631 A MY 123631A MY PI20011053 A MYPI20011053 A MY PI20011053A MY PI20011053 A MYPI20011053 A MY PI20011053A MY 123631 A MY123631 A MY 123631A
- Authority
- MY
- Malaysia
- Prior art keywords
- mixture
- acetonitrile
- acrylonitrile
- hcn
- ammoxidation
- Prior art date
Links
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 title abstract 12
- 239000000203 mixture Substances 0.000 title abstract 3
- 150000001298 alcohols Chemical class 0.000 title abstract 2
- 150000002825 nitriles Chemical class 0.000 title 1
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 1
- 239000001294 propane Substances 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
A PROCESS FOR INCREASING THE YIELD OF ONE OR BOTH CO-PRODUCTS HCN AND ACETONITRILE PRODUCED DURING THE MANUFACTURE OF ACRYLONITRILE COMPRISING INTRODUCING A HYDROCARBON SELECTED FROM THE GROUP CONSISTING OF PROPYLENE AND PROPANE, A MIXTURE COMPRISING ONE OR MORE ALCOHOLS SELECTED FROM CRUDE METHANOL, CRUDE ETHANOL OR CRUDE PROPANOL, AMMONIA AND AIR INTO A REACTION ZONE CONTAINING AN AMMOXIDATION CATALYST, REACTING THE HYDROCARBON, ALCOHOL, AMMONIA AND OXYGEN OVER SAID CATALYST AT AN ELEVATED TEMPERATURE TO PRODUCE ACRYLONITRILE, HYDROGEN CYANIDE AND ACETONITRILE, AND RECOVERING THE ACRYLONITRILE, HYDROGEN CYANIDE AND ACETONITRILE FROM THE REACTOR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI20011053A MY123631A (en) | 2001-03-08 | 2001-03-08 | Ammoxidation of a mixture of alcohols to a mixture of nitriles to acetonitrile and hcn. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI20011053A MY123631A (en) | 2001-03-08 | 2001-03-08 | Ammoxidation of a mixture of alcohols to a mixture of nitriles to acetonitrile and hcn. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY123631A true MY123631A (en) | 2006-05-31 |
Family
ID=78401919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI20011053A MY123631A (en) | 2001-03-08 | 2001-03-08 | Ammoxidation of a mixture of alcohols to a mixture of nitriles to acetonitrile and hcn. |
Country Status (1)
| Country | Link |
|---|---|
| MY (1) | MY123631A (en) |
-
2001
- 2001-03-08 MY MYPI20011053A patent/MY123631A/en unknown
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