DE2600128A1 - Oxydationskatalysator und dessen verwendung bei der ammoxydation von propylen oder isobutylen in der gasphase zur herstellung von acrylnitril oder methacrylnitril - Google Patents
Oxydationskatalysator und dessen verwendung bei der ammoxydation von propylen oder isobutylen in der gasphase zur herstellung von acrylnitril oder methacrylnitrilInfo
- Publication number
- DE2600128A1 DE2600128A1 DE19762600128 DE2600128A DE2600128A1 DE 2600128 A1 DE2600128 A1 DE 2600128A1 DE 19762600128 DE19762600128 DE 19762600128 DE 2600128 A DE2600128 A DE 2600128A DE 2600128 A1 DE2600128 A1 DE 2600128A1
- Authority
- DE
- Germany
- Prior art keywords
- deep
- catalyst
- mixture
- general formula
- isobutylene
- 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.)
- Withdrawn
Links
- 239000003054 catalyst Substances 0.000 title claims description 60
- 238000007254 oxidation reaction Methods 0.000 title claims description 16
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 title claims description 11
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title claims description 11
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title claims description 8
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 title claims description 3
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000000203 mixture Substances 0.000 claims description 20
- 239000011777 magnesium Substances 0.000 claims description 17
- 230000003647 oxidation Effects 0.000 claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 10
- 239000011572 manganese Substances 0.000 claims description 10
- 229910052700 potassium Inorganic materials 0.000 claims description 10
- 239000011575 calcium Substances 0.000 claims description 9
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 9
- 239000011135 tin Substances 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 6
- 229910052718 tin Inorganic materials 0.000 claims description 6
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 230000000737 periodic effect Effects 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 229910052787 antimony Inorganic materials 0.000 claims description 3
- 229910052785 arsenic Inorganic materials 0.000 claims description 3
- 229910052793 cadmium Inorganic materials 0.000 claims description 3
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052738 indium Inorganic materials 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 229910052716 thallium Inorganic materials 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 2
- 229910001882 dioxygen Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 29
- 238000006243 chemical reaction Methods 0.000 description 16
- 239000011651 chromium Substances 0.000 description 16
- 239000002002 slurry Substances 0.000 description 13
- 239000007787 solid Substances 0.000 description 11
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 8
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 8
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- 229910016312 BiSb Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- XNMQEEKYCVKGBD-UHFFFAOYSA-N dimethylacetylene Natural products CC#CC XNMQEEKYCVKGBD-UHFFFAOYSA-N 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000005839 oxidative dehydrogenation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8878—Chromium
-
- 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
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—Tungsten
-
- 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
- B01J23/32—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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
- B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/683—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten
- B01J23/686—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten with molybdenum
-
- 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
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/888—Tungsten
- B01J23/8885—Tungsten containing also molybdenum
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
- B01J27/19—Molybdenum
- B01J27/192—Molybdenum with bismuth
-
- 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
-
- 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53540375A | 1975-01-13 | 1975-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2600128A1 true DE2600128A1 (de) | 1976-07-15 |
Family
ID=24134033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762600128 Withdrawn DE2600128A1 (de) | 1975-01-13 | 1976-01-03 | Oxydationskatalysator und dessen verwendung bei der ammoxydation von propylen oder isobutylen in der gasphase zur herstellung von acrylnitril oder methacrylnitril |
Country Status (13)
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013113743A1 (de) | 2012-01-30 | 2013-08-08 | Basf Se | Verfahren zur herstellung von butadien und/oder butenen aus n-butan |
| WO2014044693A1 (de) | 2012-09-20 | 2014-03-27 | Basf Se | Verfahren zur herstellung von butadien mit entfernung von sauerstoff aus c4-kohlenwasserstoffströmen |
| WO2014086768A1 (de) | 2012-12-06 | 2014-06-12 | Basf Se | Verfahren zur oxidativen dehydrierung von n-butenen zu butadien |
| WO2014111331A1 (de) | 2013-01-16 | 2014-07-24 | Basf Se | Verfahren zur herstellung von butadien durch oxidative dehydrierung von n-butenen mit überwachung des peroxid-gehalts bei der produktaufarbeitung |
| WO2014111409A1 (de) | 2013-01-15 | 2014-07-24 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| WO2015004042A2 (de) | 2013-07-10 | 2015-01-15 | Basf Se | Verfahren zur oxidativen dehydrierung von n-butenen zu butadien |
| WO2015104397A1 (de) | 2014-01-13 | 2015-07-16 | Basf Se | Verfahren zum anfahren eines reaktors zur oxidativen dehydrierung von n-butenen |
| DE102014203725A1 (de) | 2014-02-28 | 2015-09-03 | Basf Se | Oxidationskatalysator mit sattelförmigem Trägerformkörper |
| WO2016075065A1 (de) | 2014-11-14 | 2016-05-19 | Basf Se | Verfahren zur herstellung von 1,3-butadien durch dehydrierung von n-butenen unter bereitstellung eines butane und 2-butene enthaltenden stoffstromes |
| US9399606B2 (en) | 2012-12-06 | 2016-07-26 | Basf Se | Catalyst and process for the oxidative dehydrogenation of N-butenes to butadiene |
| WO2016150738A1 (de) | 2015-03-26 | 2016-09-29 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| WO2016150940A1 (de) | 2015-03-26 | 2016-09-29 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| WO2016151074A1 (de) | 2015-03-26 | 2016-09-29 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| WO2017093454A1 (de) | 2015-12-03 | 2017-06-08 | Basf Se | Verfahren zur herstellung von butadien durch oxidative dehydrierung von n-butenen |
| WO2017121739A1 (de) | 2016-01-13 | 2017-07-20 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| WO2018029215A1 (de) | 2016-08-09 | 2018-02-15 | Basf Se | Verfahren zum anfahren eines reaktors zur oxidativen dehydrierung von n-butenen |
| US9957208B2 (en) | 2014-08-12 | 2018-05-01 | Basf Se | Process for preparing 1,3-butadiene from N-butenes by oxidative dehydrogenation |
| US9963408B2 (en) | 2013-10-30 | 2018-05-08 | Basf Se | Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| EP3323797A1 (de) | 2016-11-22 | 2018-05-23 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine saure wäsche des c4-produktgasstroms |
| WO2018095856A1 (de) | 2016-11-22 | 2018-05-31 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine methacrolein-abtrennung bei der aufarbeitung |
| WO2018095840A1 (de) | 2016-11-22 | 2018-05-31 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine furan-abtrennung bei der aufarbeitung |
| WO2018095776A1 (de) | 2016-11-22 | 2018-05-31 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine wässrige wäsche des c4-produktgasstroms |
| US10144681B2 (en) | 2013-01-15 | 2018-12-04 | Basf Se | Process for the oxidative dehydrogenation of N-butenes to butadiene |
| WO2018219996A1 (de) | 2017-06-02 | 2018-12-06 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung in kreisgasfahrweise mit co2-angereichertem kreisgas |
| WO2018234158A1 (de) | 2017-06-19 | 2018-12-27 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine wäsche des c4-produktgasstroms |
| US10308569B2 (en) | 2014-09-26 | 2019-06-04 | Basf Se | Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| US10358399B2 (en) | 2014-11-03 | 2019-07-23 | Basf Se | Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| US10421700B2 (en) | 2015-03-26 | 2019-09-24 | Basf Se | Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| US10647639B2 (en) | 2016-02-04 | 2020-05-12 | Basf Se | Method for preparing 1,3-butadiene from N-butenes by oxidative dehydrogeneation |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7909142A (nl) * | 1978-12-26 | 1980-06-30 | Halcon Res & Dev | Katalysator en werkwijze voor de bereiding van methacrylzuur. |
| NZ197767A (en) * | 1980-08-04 | 1983-04-12 | Merck & Co Inc | Ammoxidation catalyst containing manganese chromium and molybdenum oxides |
| JPS57130548A (en) * | 1981-02-05 | 1982-08-13 | Mitsubishi Chem Ind Ltd | Catalyst composition |
| RU2404854C1 (ru) * | 2009-07-13 | 2010-11-27 | Государственное образовательное учреждение Высшего профессионального образования "Томский государственный университет" | Способ получения термически стабильного катализатора полного окисления углеводородов и моноокиси углерода |
-
1975
- 1975-12-23 IN IN2377/CAL/75A patent/IN145044B/en unknown
- 1975-12-30 CA CA242,831A patent/CA1075669A/en not_active Expired
- 1975-12-30 GB GB53127/75A patent/GB1497589A/en not_active Expired
-
1976
- 1976-01-03 DE DE19762600128 patent/DE2600128A1/de not_active Withdrawn
- 1976-01-09 AT AT10676A patent/AT348978B/de not_active IP Right Cessation
- 1976-01-09 JP JP51001975A patent/JPS5195991A/ja active Pending
- 1976-01-12 ES ES444223A patent/ES444223A1/es not_active Expired
- 1976-01-12 IT IT7619175A patent/IT1054781B/it active
- 1976-01-12 DD DD190778A patent/DD123739A5/xx unknown
- 1976-01-12 BR BR7600141A patent/BR7600141A/pt unknown
- 1976-01-12 FR FR7600590A patent/FR2297082A1/fr active Granted
- 1976-01-12 SU SU762318851A patent/SU718000A3/ru active
- 1976-01-13 NL NL7600312A patent/NL7600312A/xx not_active Application Discontinuation
Non-Patent Citations (1)
| Title |
|---|
| US-Patentschrift 3 642 930 |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013113743A1 (de) | 2012-01-30 | 2013-08-08 | Basf Se | Verfahren zur herstellung von butadien und/oder butenen aus n-butan |
| WO2014044693A1 (de) | 2012-09-20 | 2014-03-27 | Basf Se | Verfahren zur herstellung von butadien mit entfernung von sauerstoff aus c4-kohlenwasserstoffströmen |
| WO2014086768A1 (de) | 2012-12-06 | 2014-06-12 | Basf Se | Verfahren zur oxidativen dehydrierung von n-butenen zu butadien |
| US9399606B2 (en) | 2012-12-06 | 2016-07-26 | Basf Se | Catalyst and process for the oxidative dehydrogenation of N-butenes to butadiene |
| US10144681B2 (en) | 2013-01-15 | 2018-12-04 | Basf Se | Process for the oxidative dehydrogenation of N-butenes to butadiene |
| WO2014111409A1 (de) | 2013-01-15 | 2014-07-24 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| WO2014111331A1 (de) | 2013-01-16 | 2014-07-24 | Basf Se | Verfahren zur herstellung von butadien durch oxidative dehydrierung von n-butenen mit überwachung des peroxid-gehalts bei der produktaufarbeitung |
| WO2015004042A2 (de) | 2013-07-10 | 2015-01-15 | Basf Se | Verfahren zur oxidativen dehydrierung von n-butenen zu butadien |
| US9963408B2 (en) | 2013-10-30 | 2018-05-08 | Basf Se | Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| WO2015104397A1 (de) | 2014-01-13 | 2015-07-16 | Basf Se | Verfahren zum anfahren eines reaktors zur oxidativen dehydrierung von n-butenen |
| DE102014203725A1 (de) | 2014-02-28 | 2015-09-03 | Basf Se | Oxidationskatalysator mit sattelförmigem Trägerformkörper |
| US9925526B2 (en) | 2014-02-28 | 2018-03-27 | Basf Se | Oxidation catalyst with saddle-shaped support body |
| US9957208B2 (en) | 2014-08-12 | 2018-05-01 | Basf Se | Process for preparing 1,3-butadiene from N-butenes by oxidative dehydrogenation |
| US10308569B2 (en) | 2014-09-26 | 2019-06-04 | Basf Se | Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| US10358399B2 (en) | 2014-11-03 | 2019-07-23 | Basf Se | Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| WO2016075065A1 (de) | 2014-11-14 | 2016-05-19 | Basf Se | Verfahren zur herstellung von 1,3-butadien durch dehydrierung von n-butenen unter bereitstellung eines butane und 2-butene enthaltenden stoffstromes |
| US10384990B2 (en) | 2014-11-14 | 2019-08-20 | Basf Se | Method for producing 1,3-butadiene by dehydrogenating n-butenes, a material flow containing butanes and 2-butenes being provided |
| WO2016150940A1 (de) | 2015-03-26 | 2016-09-29 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| US10421700B2 (en) | 2015-03-26 | 2019-09-24 | Basf Se | Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| WO2016151074A1 (de) | 2015-03-26 | 2016-09-29 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| WO2016150738A1 (de) | 2015-03-26 | 2016-09-29 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| WO2017093454A1 (de) | 2015-12-03 | 2017-06-08 | Basf Se | Verfahren zur herstellung von butadien durch oxidative dehydrierung von n-butenen |
| WO2017121739A1 (de) | 2016-01-13 | 2017-07-20 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung |
| US10370310B2 (en) | 2016-01-13 | 2019-08-06 | Basf Se (Isenbruck Bösl Hörschler Llp) | Method for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation |
| US10647639B2 (en) | 2016-02-04 | 2020-05-12 | Basf Se | Method for preparing 1,3-butadiene from N-butenes by oxidative dehydrogeneation |
| WO2018029215A1 (de) | 2016-08-09 | 2018-02-15 | Basf Se | Verfahren zum anfahren eines reaktors zur oxidativen dehydrierung von n-butenen |
| WO2018095856A1 (de) | 2016-11-22 | 2018-05-31 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine methacrolein-abtrennung bei der aufarbeitung |
| WO2018095776A1 (de) | 2016-11-22 | 2018-05-31 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine wässrige wäsche des c4-produktgasstroms |
| WO2018095840A1 (de) | 2016-11-22 | 2018-05-31 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine furan-abtrennung bei der aufarbeitung |
| EP3323797A1 (de) | 2016-11-22 | 2018-05-23 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine saure wäsche des c4-produktgasstroms |
| WO2018219996A1 (de) | 2017-06-02 | 2018-12-06 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung in kreisgasfahrweise mit co2-angereichertem kreisgas |
| WO2018234158A1 (de) | 2017-06-19 | 2018-12-27 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine wäsche des c4-produktgasstroms |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7600312A (nl) | 1976-07-15 |
| FR2297082A1 (fr) | 1976-08-06 |
| JPS5195991A (enrdf_load_stackoverflow) | 1976-08-23 |
| IN145044B (enrdf_load_stackoverflow) | 1978-08-19 |
| SU718000A3 (ru) | 1980-02-25 |
| DD123739A5 (enrdf_load_stackoverflow) | 1977-01-12 |
| FR2297082B1 (enrdf_load_stackoverflow) | 1982-02-26 |
| BR7600141A (pt) | 1976-08-31 |
| CA1075669A (en) | 1980-04-15 |
| IT1054781B (it) | 1981-11-30 |
| AT348978B (de) | 1979-03-12 |
| ATA10676A (de) | 1978-08-15 |
| ES444223A1 (es) | 1977-05-01 |
| GB1497589A (en) | 1978-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2600128A1 (de) | Oxydationskatalysator und dessen verwendung bei der ammoxydation von propylen oder isobutylen in der gasphase zur herstellung von acrylnitril oder methacrylnitril | |
| DE2530959C2 (de) | Oxydationskatalysator | |
| DE2440329C2 (de) | Katalysator und seine Verwendung | |
| DE2350212C3 (de) | Verfahren zur Herstellung von Cyanwasserstoff | |
| DE2447825A1 (de) | Verfahren zur herstellung von diolefinen durch oxydative dehydrierung von olefinen | |
| DE2505249A1 (de) | Verfahren zur herstellung von acrylnitril | |
| DE69210288T2 (de) | Verfahren zur Herstellung von Methanolein und Verfahren zur Herstellung eines Katalysators zur Verwendung in dem Methacrolein-Verfahren | |
| DE2505844C2 (de) | Oxidationskatalysator auf Basis von Vanadin und fünfwertigem Phosphor und seine Verwendung | |
| DE1255105B (de) | Verfahren zur Herstellung von Acrylsaeurenitril und Methacrylsaeurenitril aus Propylen oder Isobutylen, Ammoniak und Sauerstoff | |
| DE3010434A1 (de) | Verfahren zur herstellung von methacrylsaeure | |
| DE2608583A1 (de) | Katalytisches verfahren zur herstellung ungesaettigter carbonsaeure | |
| DE2654188A1 (de) | Katalysatorzubereitung und deren verwendung fuer die herstellung von ungesaettigten saeuren | |
| DE2704991B2 (de) | Verfahren zur Herstellung von Methacrylsäure | |
| DE1468669A1 (de) | Katalytisches Verfahren zur Herstellung von Nitrilen | |
| DE68907642T2 (de) | Verfahren zur herstellung von cyanwasserstoff durch katalytische ammoxidierung in der gasphase von methanol. | |
| DE2448804A1 (de) | Verfahren zur herstellung von acrylsaeure oder methacrylsaeure | |
| DE1284419B (de) | Verfahren zur Herstellung von Acrylsaeurenitril durch Umsetzung von Propylen mit Ammoniak und Sauerstoff | |
| DE2600802C3 (de) | Verfahren zur Herstellung von Methacrylsäure durch Oxidation von Methacrolein | |
| DE2430504A1 (de) | Oxidationskatalysator und verfahren zur herstellung von methacrylsaeure | |
| DE2228989C3 (de) | Molybdän, Eisen, Wismut, Nickel, Thallium sowie gegebenenfalls Magnesium, Mangan, Kobalt und Phosphor enthaltender Oxid-Trägerkatalysator und seine Verwendung zur Herstellung von Acrolein | |
| DE2161471A1 (de) | Verfahren zur herstellung von ungesaettigten carbonylverbindungen aus olefinen | |
| DE2752223A1 (de) | Verfahren zur gleichzeitigen herstellung von methacrylsaeure und eines methacrylats oder von acrylsaeure und eines acrylats | |
| DE1593124C3 (de) | Verfahren zur Herstellung von Acrylnitril bzw. Methacrylnitril aus Propylen bzw. Isobutylen | |
| DD140034A5 (de) | Verfahren zur herstellung ungesaettigter aldehyde und saeuren | |
| DE2136765A1 (de) | Verfahren zur Herstellung von Oxy dationskatalysatoren |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8130 | Withdrawal |