EP0906298A1 - Verfahren zur herstellung von epoxiden aus olefinen und wasserstoffperoxid oder hydroperoxiden unter verwendung eines zeolith-oxidationskatalysators - Google Patents
Verfahren zur herstellung von epoxiden aus olefinen und wasserstoffperoxid oder hydroperoxiden unter verwendung eines zeolith-oxidationskatalysatorsInfo
- Publication number
- EP0906298A1 EP0906298A1 EP97925967A EP97925967A EP0906298A1 EP 0906298 A1 EP0906298 A1 EP 0906298A1 EP 97925967 A EP97925967 A EP 97925967A EP 97925967 A EP97925967 A EP 97925967A EP 0906298 A1 EP0906298 A1 EP 0906298A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hydrogen peroxide
- hydroperoxides
- titanium
- sources
- oxidation 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.)
- Withdrawn
Links
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 238000000034 method Methods 0.000 title claims abstract description 22
- 150000002432 hydroperoxides Chemical class 0.000 title claims abstract description 13
- 239000003054 catalyst Substances 0.000 title claims abstract description 11
- 230000003647 oxidation Effects 0.000 title claims abstract description 7
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 7
- 150000002118 epoxides Chemical class 0.000 title abstract 2
- 239000010936 titanium Substances 0.000 claims abstract description 25
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 23
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 14
- 239000011541 reaction mixture Substances 0.000 claims abstract description 7
- 239000007791 liquid phase Substances 0.000 claims abstract description 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 14
- 238000006735 epoxidation reaction Methods 0.000 claims description 13
- 239000000243 solution Substances 0.000 claims description 13
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical group O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 12
- 150000001336 alkenes Chemical class 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- -1 vanadium silicates Chemical class 0.000 claims description 6
- 150000002924 oxiranes Chemical class 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 102000004190 Enzymes Human genes 0.000 claims description 2
- 108090000790 Enzymes Proteins 0.000 claims description 2
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 claims description 2
- 150000004056 anthraquinones Chemical class 0.000 claims description 2
- 235000010633 broth Nutrition 0.000 claims description 2
- 238000004821 distillation Methods 0.000 claims description 2
- 239000012224 working solution Substances 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 239000010457 zeolite Substances 0.000 description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 229910021536 Zeolite Inorganic materials 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 4
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- VQOXUMQBYILCKR-UHFFFAOYSA-N 1-Tridecene Chemical compound CCCCCCCCCCCC=C VQOXUMQBYILCKR-UHFFFAOYSA-N 0.000 description 2
- DCTOHCCUXLBQMS-UHFFFAOYSA-N 1-undecene Chemical compound CCCCCCCCCC=C DCTOHCCUXLBQMS-UHFFFAOYSA-N 0.000 description 2
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001339 alkali metal compounds Chemical class 0.000 description 2
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- IAQRGUVFOMOMEM-UHFFFAOYSA-N but-2-ene Chemical compound CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- LPSKDVINWQNWFE-UHFFFAOYSA-M tetrapropylazanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCC LPSKDVINWQNWFE-UHFFFAOYSA-M 0.000 description 2
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1 -dodecene Natural products CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 1
- OZXIZRZFGJZWBF-UHFFFAOYSA-N 1,3,5-trimethyl-2-(2,4,6-trimethylphenoxy)benzene Chemical compound CC1=CC(C)=CC(C)=C1OC1=C(C)C=C(C)C=C1C OZXIZRZFGJZWBF-UHFFFAOYSA-N 0.000 description 1
- SDRZFSPCVYEJTP-UHFFFAOYSA-N 1-ethenylcyclohexene Chemical compound C=CC1=CCCCC1 SDRZFSPCVYEJTP-UHFFFAOYSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 description 1
- GNKTZDSRQHMHLZ-UHFFFAOYSA-N [Si].[Si].[Si].[Ti].[Ti].[Ti].[Ti].[Ti] Chemical compound [Si].[Si].[Si].[Ti].[Ti].[Ti].[Ti].[Ti] GNKTZDSRQHMHLZ-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- PVEOYINWKBTPIZ-UHFFFAOYSA-N but-3-enoic acid Chemical compound OC(=O)CC=C PVEOYINWKBTPIZ-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001733 carboxylic acid esters Chemical group 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 150000001768 cations Chemical group 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- SPTHWAJJMLCAQF-UHFFFAOYSA-M ctk4f8481 Chemical compound [O-]O.CC(C)C1=CC=CC=C1C(C)C SPTHWAJJMLCAQF-UHFFFAOYSA-M 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- URYYVOIYTNXXBN-UPHRSURJSA-N cyclooctene Chemical compound C1CCC\C=C/CC1 URYYVOIYTNXXBN-UPHRSURJSA-N 0.000 description 1
- 239000004913 cyclooctene Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water 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
- 229940069096 dodecene Drugs 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- LDLDYFCCDKENPD-UHFFFAOYSA-N ethenylcyclohexane Chemical compound C=CC1CCCCC1 LDLDYFCCDKENPD-UHFFFAOYSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Chemical group CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 229910001657 ferrierite group Inorganic materials 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- XEMZLVDIUVCKGL-UHFFFAOYSA-N hydrogen peroxide;sulfuric acid Chemical compound OO.OS(O)(=O)=O XEMZLVDIUVCKGL-UHFFFAOYSA-N 0.000 description 1
- 150000004680 hydrogen peroxides Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229960004592 isopropanol Drugs 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- SHOJXDKTYKFBRD-UHFFFAOYSA-N mesityl oxide Natural products CC(C)=CC(C)=O SHOJXDKTYKFBRD-UHFFFAOYSA-N 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- XSGHLZBESSREDT-UHFFFAOYSA-N methylenecyclopropane Chemical compound C=C1CC1 XSGHLZBESSREDT-UHFFFAOYSA-N 0.000 description 1
- 229910052680 mordenite Inorganic materials 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- AFFLGGQVNFXPEV-UHFFFAOYSA-N n-decene Natural products CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000001477 organic nitrogen group Chemical group 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
- 150000005671 trienes Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 229910001935 vanadium oxide Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
Definitions
- the present invention relates to an improved process for the production of epoxides from olefins and hydrogen peroxide or hydroperoxides using an oxidation catalyst based on titanium or vanadium silicates with a zeolite structure.
- the epoxidation of ethylene, propene, allyl chloride, 2-butene, 1-octene, 1-tridecene, mesityl oxide, isoprene, 0 cyclooctene and cyclohexene by means of dilute aqueous hydrogen peroxide in the presence of a titanium silicalite in an autoclave ven carried out.
- the hydrogen peroxide concentration in the reaction mixture can be reduced by up to 10% by weight.
- the object of the present invention was therefore to provide a simple, efficient and, in particular, economical epoxidation process for olefins which no longer has the disadvantages of the prior art.
- organic hydroperoxides of the formula R-O-O-H used as customary oxidizing agents for such epoxidations can be used as hydroperoxides, where R generally represents an organic radical having 1 to 30 C atoms. Cumene and diisopropylbenzene hydroperoxide are of particular interest.
- the hydrogen peroxide sources used for the epoxidation according to the invention are aqueous hydrogen peroxide solutions, in particular technical (ie not purified) hydrogen peroxide solutions with a content of 0.1 to 10% by weight, in particular 0.15 up to 5% by weight, especially 0.2 to
- Such technical hydrogen peroxide sources are particularly suitable as extraction solutions containing hydrogen peroxide from an anthraquinone working solution for the production of hydrogen peroxide.
- Such technical hydrogen peroxide sources are furthermore suitable hydrogen peroxide-containing streams or residues, for example vapors or bottoms, from a hydrogen peroxide distillation, these streams or residues mostly not having been further concentrated in their H 2 0 2 content.
- Such technical hydrogen peroxide sources are also particularly suitable extraction solutions containing fermenter broths or enzyme mixtures containing hydrogen peroxide, ie from naturally occurring or biotechnologically accessible sources.
- the oxidation catalysts based on titanium or vanadium silicates with a zeolite structure are known from the prior art.
- zeolites are crystalline alumino-silicates with ordered channel and cage structures, the pore openings of which are in the range of micropores which are smaller than 0.9 nm.
- the network of such zeolites is made up of Si0 4 and A10 4 tetrahedra, which are connected via common oxygen bridges.
- Zeolites are now also known which do not contain aluminum and in which titanium (Ti) is used instead of Si (IV) in the silicate lattice. These titanium zeolites, in particular those with an MFI-type crystal structure, and possibilities for their production are described, for example in EP-A 311 983 or EP-A 405 978.
- silicon and titanium such materials can also contain additional elements such as aluminum, Contain zirconium, tin, iron, cobalt, nickel, gallium, boron or small amounts of fluorine.
- the titanium of the zeolite can be partially or completely replaced by vanadium.
- the molar ratio of titanium and / or vanadium to the sum of silicon plus titanium and / or vanadium is generally in the range from 0.01: 1 to 0.1: 1.
- Titanium zeolites with an MFI structure are known to have a certain pattern when determining their X-ray diffraction images and also a framework vibration band in the
- Infrared range can be identified at about 960 cm "1 and thus differ from alkali metal titanates or crystalline and amorphous Ti0 2 phases.
- the titanium and also vanadium zeolites mentioned are prepared by adding an aqueous mixture of an SiO 2 source, a titanium or vanadium source such as titanium dioxide or a corresponding vanadium oxide and a nitrogenous organic base ( "Template compound”), for example tetrapropylammonium hydroxide, optionally with the addition of alkali metal compounds, in a pressure vessel under elevated temperature over a period of several hours or a few days, the crystalline product being formed. This is filtered off, washed, dried and fired at elevated temperature to remove the organic nitrogen base.
- the titanium or the vanadium is at least partially in varying proportions within the zeolite framework with four, five or six-fold coordination.
- a repeated washing treatment with sulfuric acid hydrogen peroxide solution can follow, after which the titanium or vanadium zeolite powder must be dried and fired again; this can be followed by treatment with alkali metal compounds in order to convert the zeolite from the H form into the cation form.
- Preferred titanium or vanadium zeolites are those with a pentasil zeolite structure, in particular the types with X-ray assignment to the BEA, MOR, TON, MTW, FER, MFI, MEL or MFI / MEL mixed structure. Zeolites of this type are described, for example, in W.M. Meier and D.H. Olson, "Atlas of Zeolite Structure Types", Butterworths, 2nd Ed., London 1987. Titanium-containing zeolites with the structure of ZSM-48, ZSM-12, ferrierite or ⁇ -zeolite and mordenite are also conceivable for the present invention.
- the process according to the invention for the preparation of epoxides can be carried out using all customary reaction procedures and in all customary reactor types, for example using the suspension procedure or in a fixed bed arrangement. You can work continuously or discontinuously.
- the epoxidation according to the invention is expediently carried out in the liquid phase in water alone or in a mixture of water and water-miscible organic solvents.
- organic solvents are particularly suitable alcohols such as methanol, ethanol, iso-propanol, tert. -Butanol or mixtures thereof. If such organic solvents are used in a mixture with water, their proportion of the total mixture is usually 5 to 95% by volume, in particular 30 to 85% by volume.
- the epoxidation according to the invention is generally carried out at a temperature of from -20 to 70 ° C., in particular from -5 to 50 ° C., and at a pressure of 1 to 10 bar.
- the olefin used can be any organic compound which contains at least one ethylenically unsaturated double bond. It can be aliphatic, aromatic or cycloaliphatic in nature, it can consist of a linear or a branched structure.
- the olefin preferably contains 2 to 30 carbon atoms. There may be more than one ethylenically unsaturated double bond, for example in dienes or trienes.
- the olefin can additionally contain functional groups such as halogen atoms, carboxyl groups, carboxylic ester functions, hydroxyl groups, ether bridges, sulfide bridges, carbonyl functions, cyano groups, nitro groups or amino groups.
- Typical examples of such olefins are ethylene, propene, 5 1-butene, ice and trans-2-butene, 1, 3-butadiene, pentene, isoprene, hexene, octene, nonene, decene, undecene, dodecene, cyclopentene, cyclohexene, Dicyclopentadiene, methylene cyclopropane, vinyl cyclohexane, vinyl cyclohexene, allyl chloride, acrylic acid, methacrylic acid, crotonic acid, vinyl acetic acid, allyl alcohol, alkyl acrylates, alkyl
- the process according to the invention is particularly suitable for the epoxidation of propene to propylene oxide.
- the present invention it is possible to successfully epoxidize olefins far below the hydrogen peroxide concentration known in the prior art by means of titanium or vanadium silicalites. Because of the low concentration of hydrogen peroxide in the system, there are no longer any safety problems. Furthermore, hydrogen peroxide solutions can be used without disturbing stabilizers, which are necessary at high concentrations.
- the process according to the invention has the advantage that inexpensive technical hydrogen peroxide sources can be used as feedstock; the impurities present in such sources surprisingly do not interfere with the epoxidation according to the invention.
- the sealed autoclave (anchor stirrer, 200 rpm) was brought to a reaction temperature of 175 ° C. at a heating rate of 3 ° / min. The reaction was complete after 92 hours.
- the cooled reaction mixture (white suspension) was centrifuged off and washed neutral with water several times. The solid obtained was dried at 110 ° C. in the course of 24 hours (weight 149 g).
- the pure white product had a Ti content of 1.5% by weight and a residual alkali content below 100 ppm.
- the yield on Si0 2 used was 97%.
- the crystallites had a size of 0.05 to 0.25 ⁇ m and the product showed a typical band at approx. 960 cm 1 in the IR.
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Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19623608A DE19623608A1 (de) | 1996-06-13 | 1996-06-13 | Verfahren zur Herstellung von Epoxiden aus Olefinen und Wasserstoffperoxid oder Hydroperoxiden |
| DE19623608 | 1996-06-13 | ||
| PCT/EP1997/002815 WO1997047613A1 (de) | 1996-06-13 | 1997-05-30 | Verfahren zur herstellung von epoxiden aus olefinen und wasserstoffperoxid oder hydroperoxiden unter verwendung eines zeolith-oxidationskatalysators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0906298A1 true EP0906298A1 (de) | 1999-04-07 |
Family
ID=7796860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97925967A Withdrawn EP0906298A1 (de) | 1996-06-13 | 1997-05-30 | Verfahren zur herstellung von epoxiden aus olefinen und wasserstoffperoxid oder hydroperoxiden unter verwendung eines zeolith-oxidationskatalysators |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0906298A1 (de) |
| JP (1) | JP2000511912A (de) |
| KR (1) | KR20000016334A (de) |
| AU (1) | AU3093197A (de) |
| BR (1) | BR9709703A (de) |
| CA (1) | CA2256395A1 (de) |
| DE (1) | DE19623608A1 (de) |
| WO (1) | WO1997047613A1 (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19857137A1 (de) | 1998-12-11 | 2000-06-15 | Bayer Ag | Integriertes Verfahren zur Herstellung von Epoxiden aus Olefinen |
| EP1122246A1 (de) | 2000-02-07 | 2001-08-08 | Degussa AG | Verfahren zur Epoxidierung von Olefinen |
| EP1122248A1 (de) | 2000-02-07 | 2001-08-08 | Degussa AG | Verfahren zur Epoxidierung von Olefinen |
| EP1122247A1 (de) | 2000-02-07 | 2001-08-08 | Degussa AG | Verfahren zur Epoxidierung von Olefinen |
| EP1221442B1 (de) | 2001-01-08 | 2010-07-28 | Evonik Degussa GmbH | Verfahren zur Epoxidierung von Olefinen |
| US6596881B2 (en) | 2001-06-13 | 2003-07-22 | Degussa Ag | Process for the epoxidation of olefins |
| US6600055B2 (en) | 2001-06-13 | 2003-07-29 | Degussa Ag | Process for the epoxidation of olefins |
| US6608219B2 (en) | 2001-06-13 | 2003-08-19 | Degussa Ag | Process for the epoxidation of olefins |
| US6749668B2 (en) | 2001-06-18 | 2004-06-15 | Degussa Ag | Process for the recovery of combustible components of a gas stream |
| DE10135296A1 (de) | 2001-07-19 | 2003-01-30 | Basf Ag | Verfahren zur Herstellung von Propylenoxid |
| US6610865B2 (en) | 2001-08-15 | 2003-08-26 | Degussa Ag | Process for the epoxidation of olefins |
| US6596883B2 (en) | 2001-08-23 | 2003-07-22 | Degussa Ag | Process for the epoxidation of olefins |
| JP2005528322A (ja) * | 2001-09-26 | 2005-09-22 | エミスフェアー・テクノロジーズ・インク | ジカルボキシラート中間体を経てフェノキシアルカン酸、アルケン酸およびアルキン酸ならびにそれらの塩を調製する方法 |
| US6562987B1 (en) * | 2002-02-28 | 2003-05-13 | Arco Chemical Technology, L.P. | Method for highly exothermic epoxidation reactions |
| US6720436B2 (en) | 2002-03-18 | 2004-04-13 | Degussa Ag | Process for the epoxidation of olefins |
| US7141683B2 (en) | 2002-05-02 | 2006-11-28 | Degussa Ag | Process for the epoxidation of olefins |
| US6838572B2 (en) | 2002-09-30 | 2005-01-04 | Degussa Ag | Process for the epoxidation of olefins |
| US7722847B2 (en) | 2002-09-30 | 2010-05-25 | Evonik Degussa Gmbh | Aqueous hydrogen peroxide solutions and method of making same |
| US7169945B2 (en) | 2002-11-26 | 2007-01-30 | Degussa Ag | Process for the epoxidation of olefins |
| MY184843A (en) * | 2015-11-26 | 2021-04-26 | Evonik Operations Gmbh | Process for the epoxidation of an olefin |
| HUE055229T2 (hu) | 2017-04-24 | 2021-11-29 | Basf Se | Propén visszanyerése oldószer/víz eleggyel történõ átmosással |
| CN114082441A (zh) * | 2021-11-23 | 2022-02-25 | 江苏科技大学 | 一种mfi分子筛及其制备方法与应用 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1152299B (it) * | 1982-07-28 | 1986-12-31 | Anic Spa | Procedimento per l'espossidazione di composti olefinici |
| IT1223337B (it) * | 1987-11-02 | 1990-09-19 | Eniricerche Spa | Procedimento per la produzione di derivati epossidici a configurazione cis a partire da miscele degli stereoisomeri olefinici corrispondenti |
| IT1223338B (it) * | 1987-11-02 | 1990-09-19 | Eniricerche Spa | Preparazione di composti epossidici a configurazione cis e trans a partire da miscele degli stereoisomeri olefinici corrispondenti |
| US5244650A (en) * | 1989-06-29 | 1993-09-14 | Engelhard Corporation | Large-pored molecular sieves with charged octahedral titanium and charged tetrahedral aluminum sites |
| US5262550A (en) * | 1992-04-30 | 1993-11-16 | Arco Chemical Technology, L.P. | Epoxidation process using titanium-rich silicalite catalysts |
| DE4218765A1 (de) * | 1992-06-06 | 1993-12-09 | Basf Ag | Verfahren zur Herstellung von Oxiranen |
| US5453511A (en) * | 1993-12-23 | 1995-09-26 | Arco Chemical Technology, L.P. | Bis-piperidinium compounds |
| US5374747A (en) * | 1993-12-23 | 1994-12-20 | Arco Chemical Technology, L.P. | Epoxidation process and catalyst therefore |
| DE4425672A1 (de) * | 1994-07-20 | 1996-01-25 | Basf Ag | Oxidationskatalysator, Verfahren zu seiner Herstellung und Oxidationsverfahren unter Verwendung des Oxidationskatalysators |
-
1996
- 1996-06-13 DE DE19623608A patent/DE19623608A1/de not_active Withdrawn
-
1997
- 1997-05-30 KR KR1019980709907A patent/KR20000016334A/ko not_active Withdrawn
- 1997-05-30 JP JP10501127A patent/JP2000511912A/ja active Pending
- 1997-05-30 BR BR9709703A patent/BR9709703A/pt unknown
- 1997-05-30 CA CA002256395A patent/CA2256395A1/en not_active Abandoned
- 1997-05-30 AU AU30931/97A patent/AU3093197A/en not_active Abandoned
- 1997-05-30 WO PCT/EP1997/002815 patent/WO1997047613A1/de not_active Ceased
- 1997-05-30 EP EP97925967A patent/EP0906298A1/de not_active Withdrawn
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9747613A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000016334A (ko) | 2000-03-25 |
| DE19623608A1 (de) | 1997-12-18 |
| CA2256395A1 (en) | 1997-12-18 |
| BR9709703A (pt) | 1999-08-10 |
| AU3093197A (en) | 1998-01-07 |
| WO1997047613A1 (de) | 1997-12-18 |
| JP2000511912A (ja) | 2000-09-12 |
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