EP1453785A2 - Procede de fabrication d acide acrylique a partir de propane et en l'absence d'oxygene moleculaire - Google Patents
Procede de fabrication d acide acrylique a partir de propane et en l'absence d'oxygene moleculaireInfo
- Publication number
- EP1453785A2 EP1453785A2 EP02799759A EP02799759A EP1453785A2 EP 1453785 A2 EP1453785 A2 EP 1453785A2 EP 02799759 A EP02799759 A EP 02799759A EP 02799759 A EP02799759 A EP 02799759A EP 1453785 A2 EP1453785 A2 EP 1453785A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- limits included
- catalyst
- limits
- propane
- oxygen
- 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- Withdrawn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
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 59
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000001294 propane Substances 0.000 title claims abstract description 29
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 229910001882 dioxygen Inorganic materials 0.000 title claims abstract description 9
- 239000003054 catalyst Substances 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000010955 niobium Substances 0.000 claims abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 19
- 239000001301 oxygen Substances 0.000 claims abstract description 19
- 239000003426 co-catalyst Substances 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 14
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 14
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 13
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052714 tellurium Inorganic materials 0.000 claims abstract description 13
- 239000007789 gas Substances 0.000 claims abstract description 12
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 10
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000003197 catalytic effect Effects 0.000 claims abstract description 9
- 239000011733 molybdenum Substances 0.000 claims abstract description 9
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims abstract description 9
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000010936 titanium Substances 0.000 claims abstract description 7
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 6
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 6
- 239000010941 cobalt Substances 0.000 claims abstract description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000011261 inert gas Substances 0.000 claims abstract description 6
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 5
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims abstract description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 5
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052796 boron Inorganic materials 0.000 claims abstract description 5
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 5
- 239000011651 chromium Substances 0.000 claims abstract description 5
- 229910052738 indium Inorganic materials 0.000 claims abstract description 5
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims abstract description 5
- 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 abstract description 5
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 5
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 5
- 229910052703 rhodium Inorganic materials 0.000 claims abstract description 5
- 239000010948 rhodium Substances 0.000 claims abstract description 5
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052707 ruthenium Inorganic materials 0.000 claims abstract description 5
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 5
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 5
- 239000010937 tungsten Substances 0.000 claims abstract description 5
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 5
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract 3
- 238000006479 redox reaction Methods 0.000 claims description 15
- 239000008247 solid mixture Substances 0.000 claims description 13
- 230000008929 regeneration Effects 0.000 claims description 12
- 238000011069 regeneration method Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 239000008246 gaseous mixture Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- 238000010405 reoxidation reaction Methods 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 21
- 238000003756 stirring Methods 0.000 description 17
- -1 acrylic acid Chemical class 0.000 description 10
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 9
- 239000002243 precursor Substances 0.000 description 9
- 239000002253 acid Substances 0.000 description 8
- 239000000377 silicon dioxide Substances 0.000 description 8
- 238000001354 calcination Methods 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 235000019260 propionic acid Nutrition 0.000 description 5
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 5
- QGAVSDVURUSLQK-UHFFFAOYSA-N ammonium heptamolybdate Chemical compound N.N.N.N.N.N.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo] QGAVSDVURUSLQK-UHFFFAOYSA-N 0.000 description 4
- YOXPXVNXEBECOA-UHFFFAOYSA-N helium krypton Chemical compound [He].[Kr] YOXPXVNXEBECOA-UHFFFAOYSA-N 0.000 description 4
- JMBPWMGVERNEJY-UHFFFAOYSA-N helium;hydrate Chemical compound [He].O JMBPWMGVERNEJY-UHFFFAOYSA-N 0.000 description 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 3
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 description 3
- 239000008119 colloidal silica Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- FXADMRZICBQPQY-UHFFFAOYSA-N orthotelluric acid Chemical compound O[Te](O)(O)(O)(O)O FXADMRZICBQPQY-UHFFFAOYSA-N 0.000 description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical compound [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000000320 mechanical mixture Substances 0.000 description 2
- 239000004005 microsphere Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 150000002902 organometallic compounds Chemical class 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 239000004323 potassium nitrate Substances 0.000 description 2
- 235000010333 potassium nitrate Nutrition 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- TWWGISCROAUKTE-UHFFFAOYSA-N 2,3-dihydroxybutanedioic acid;oxalic acid Chemical compound OC(=O)C(O)=O.OC(=O)C(O)C(O)C(O)=O TWWGISCROAUKTE-UHFFFAOYSA-N 0.000 description 1
- AXIFGFAGYFPNFC-UHFFFAOYSA-I 2-hydroxy-2-oxoacetate;niobium(5+) Chemical compound [Nb+5].OC(=O)C([O-])=O.OC(=O)C([O-])=O.OC(=O)C([O-])=O.OC(=O)C([O-])=O.OC(=O)C([O-])=O AXIFGFAGYFPNFC-UHFFFAOYSA-I 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- GAGSVOVTFFOFFX-UHFFFAOYSA-D [Nb+5].[Nb+5].OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O Chemical compound [Nb+5].[Nb+5].OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O.OC(C(O)C([O-])=O)C([O-])=O GAGSVOVTFFOFFX-UHFFFAOYSA-D 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 1
- 239000011609 ammonium molybdate Substances 0.000 description 1
- 229940010552 ammonium molybdate Drugs 0.000 description 1
- 235000018660 ammonium molybdate Nutrition 0.000 description 1
- VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- FBXVOTBTGXARNA-UHFFFAOYSA-N bismuth;trinitrate;pentahydrate Chemical compound O.O.O.O.O.[Bi+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FBXVOTBTGXARNA-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
- QGUAJWGNOXCYJF-UHFFFAOYSA-N cobalt dinitrate hexahydrate Chemical compound O.O.O.O.O.O.[Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O QGUAJWGNOXCYJF-UHFFFAOYSA-N 0.000 description 1
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- RXPAJWPEYBDXOG-UHFFFAOYSA-N hydron;methyl 4-methoxypyridine-2-carboxylate;chloride Chemical compound Cl.COC(=O)C1=CC(OC)=CC=N1 RXPAJWPEYBDXOG-UHFFFAOYSA-N 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- MVFCKEFYUDZOCX-UHFFFAOYSA-N iron(2+);dinitrate Chemical compound [Fe+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MVFCKEFYUDZOCX-UHFFFAOYSA-N 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910003455 mixed metal oxide Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000005078 molybdenum compound Substances 0.000 description 1
- VLAPMBHFAWRUQP-UHFFFAOYSA-L molybdic acid Chemical compound O[Mo](O)(=O)=O VLAPMBHFAWRUQP-UHFFFAOYSA-L 0.000 description 1
- AOPCKOPZYFFEDA-UHFFFAOYSA-N nickel(2+);dinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O AOPCKOPZYFFEDA-UHFFFAOYSA-N 0.000 description 1
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- GEVPUGOOGXGPIO-UHFFFAOYSA-N oxalic acid;dihydrate Chemical compound O.O.OC(=O)C(O)=O GEVPUGOOGXGPIO-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- B01J23/20—Vanadium, niobium or tantalum
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J23/28—Molybdenum
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J23/8876—Arsenic, antimony or bismuth
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- 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
- B01J23/8877—Vanadium, tantalum, niobium or polonium
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/057—Selenium or tellurium; Compounds thereof
- B01J27/0576—Tellurium; Compounds thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/19—Catalysts containing parts with different compositions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
Definitions
- the present invention relates to the production of acrylic acid from propane in the absence of molecular oxygen.
- This process has the major drawback of producing propionic acid as a by-product.
- This acid poses problems in certain applications of acrylic acid when it is present in too large a quantity.
- the invention therefore aims to reduce the production of propionic acid in such a process.
- the subject of the invention is a process such as that which has just been described but in which the gaseous mixture is also passed over a co-catalyst.
- a more specific subject of the invention is therefore a process for manufacturing acrylic acid from propane, in which a gaseous mixture devoid of molecular oxygen and comprising propane, steam, as well as , where appropriate, an inert gas, on a catalyst comprising molybdenum, vanadium, tellurium, oxygen and at least one other element X chosen from niobium, tantalum, tungsten, titanium, aluminum , zirconium, chromium, manganese, iron, ruthenium, cobalt, rhodium, nickel, palladium, platinum, antimony, bismuth, boron, indium and cerium, to oxidize propane according to the following redox reaction (1):
- Such a process therefore makes it possible to greatly reduce the propionic acid / acrylic acid ratio at the outlet of the reactor. In addition, it also decreases the formation of acetone, which is also a by-product of the manufacture of acrylic acid from propane.
- Another subject of the invention is a solid catalytic composition
- a solid catalytic composition comprising: a) the catalyst as defined above; as well as b) the co-catalyst as defined above.
- the co-catalyst used in the process according to the invention corresponds to formula (II) indicated above.
- the oxides of the different metals used in the composition of the mixed oxide of formula (II) can be used as raw materials in the preparation of this composition, but the raw materials are not limited to oxides; as other raw materials, there may be mentioned: - in the case of molybdenum, ammonium molybdate, ammonium paramolybdate, ammonium heptamolybdate, molybdic acid, molybdenum halides or oxyhalides such as MoCl 5 , organometallic molybdenum compounds such as molybdenum alkoxides such as Mo (OC 2 H 5 ) 5 , acetylacetone molybdenyl; - in the case of vanadium, ammonium metavanadate, vanadium halides or oxyhalides such as VC1 4 , VC1 5 or V
- VO (OC 2 H 5 ) 3 - in the case of niobium, niobic acid, Nb2 (C204) 5, niobium tartrate, niobium hydrogen oxalate, oxotrioxalatoammonium niobiate ⁇ (NH4) 3 [Nb0 (C204) 3] "l , 5H2 ⁇ , niobium and ammonium oxalate, niobium and tartrate oxalate, halides or oxyhalides of nobium such as NbCl3, EbC15 and organometallic compounds of niobium such as niobium alkoxides such as Nb (0C2H5 ) 5, Nb (0-n-Bu) 5;
- the silicon source generally consists of colloidal silica.
- solid compositions of formula (II) can be prepared by mixing, with stirring, aqueous solutions of niobic acid, ammonium heptamolybdate, ammonium metavanadate, telluric acid, preferably adding colloidal silica, then precalcining in air at about 300 ° C and calcining under nitrogen at about 600 ° C.
- limits included d is between 0.1 and 0.6
- limits included - e ' is between 0.006 and 0.01
- the catalyst is such as that used in the process of the above-mentioned European patent application No. 608 838, and in particular, the catalyst of formula M ⁇ V 0 , 3 Te 0 , 23 Nbo, ⁇ O n , the preparation of which is described in Example 1 of this patent application.
- the catalyst corresponds to the following formula (I):
- a is between 0.006 and 1
- limits included b is between 0.006 and 1
- limits included c is between 0.006 and 1
- limits included d is between 0 and 3.5, limits included
- - x is the quantity of oxygen linked to the other elements and depends on their oxidation states,
- a is between 0.09 and 0.8, limits included
- Such a catalyst can be prepared in the same way as the co-catalyst of formula (II) and from the same raw materials with, in addition, as tellurium source, tellurium oxide, telluric acid or, of a in general, all the compounds capable of forming a tellurium oxide by calcination, namely, metallic salts of organic acids, metallic salts of mineral acids, complex metallic compounds, etc.
- the manufacture of acrylic acid is carried out by passing a gaseous mixture lacking of molecular oxygen and comprising propane and water vapor, as well as, if appropriate, an inert gas, on a catalyst and a cocatalyst as defined above, to conduct the reaction redox (1) as indicated above.
- the mass ratio of the catalyst to the co-catalyst is generally greater than 0.5 and preferably at least 1.
- the catalyst and the cocatalyst are located in the same reactor.
- the redox reaction is carried out in a single step.
- the catalyst and the cocatalyst can be in the form of a solid catalytic composition.
- They may each be in the form of grains, the grains of catalyst and of cocatalyst being mixed before the implementation of the process according to the invention.
- the catalyst and the cocatalyst can also be in the form of a solid catalytic composition composed of grains, each of which comprises both the catalyst and the cocatalyst.
- the redox reaction (1) is carried out at a temperature of 200 to 500 ° C, preferably from 250 to 450 ° C, more preferably still, from 350 to 400 ° C.
- the pressure is generally from 1.01.10 4 to 1.01.10 e Pa
- the residence time is generally 0.01 to 90 seconds, preferably 0.1 to 30 seconds.
- the propane / water vapor volume ratio in the gas phase is not critical and can vary within wide limits.
- the proportion of inert gas which may be helium, krypton, a mixture of these two gases, or nitrogen, carbon dioxide, etc., is also not critical and may also vary within wide limits.
- the following ratio (by volume) can be cited: propane / inert (He-Kr) / H 2 0 (vapor): 10-20 / 40-50 / 40-50
- reaction (2) the regeneration of said solid composition is carried out according to reaction (2):
- the process is generally carried out until the reduction rate of the solid composition is between
- the solid composition After the regeneration, which can be carried out under conditions of temperature and pressure identical or different from those of the redox reaction, the solid composition regains initial activity and can be used in a new reaction cycle.
- the redox reaction (1) and the regeneration can be carried out in a conventional reactor, such as a fixed bed reactor, a fluidized bed reactor or a transported bed reactor.
- the redox reaction (1) and the regeneration can therefore be carried out in a two-stage device, namely a reactor and a regenerator which operate simultaneously and in which two charges of solid composition alternate periodically; we can also conduct the reaction redox (1) and regeneration in the same reactor by alternating the reaction and regeneration periods.
- the redox reaction (1) and the regeneration are carried out in a reactor with a transported catalyst bed.
- the propylene produced as a secondary product and / or the unreacted propane are recycled (or returned) to the inlet of the reactor, that is to say that they are reintroduced to the 'inlet of the reactor, in mixture or in parallel with the starting mixture of propane, water vapor and if necessary inert gas (ies).
- x is the quantity of oxygen linked to the other elements and depends on their oxidation states.
- catalyst A of formula Mo_Vo t 3 _Jiibo, ⁇ Teo, z2Sio.9sO x a) Preparation of a niobium solution In a 5 1 beaker, 640 g of distilled water are introduced and then 51.2 g of niobic acid (ie 0, 304 moles of niobium). We then add 103.2 g (0.816 mole) of oxalic acid dihydrate.
- the oxalic acid / niobium molar ratio is therefore 2.69.
- Ludox silica containing 40% by weight of silica, supplied by the company Dupont
- the latter retains its clarity and red coloration.
- the niobium solution prepared above is then added. A fluorescent orange gel is thus obtained after a few minutes of stirring. This solution is then spray dried.
- the atomizer used is a laboratory atomizer (ATSELAB from the company Sodeva). The atomization takes place under a nitrogen atmosphere (in order to avoid any oxidation and any untimely combustion of the oxalic acid present in the slip).
- the operating parameters are overall: - nitrogen flow rate of the order of 45 Nm3 / h; slip flow of the order of 500 g / h; gas inlet temperature between 155 ° C and 170 ° C; gas outlet temperature between 92 ° C and 100 ° C.
- the recovered product 355.2 g, which has a particle size of less than 40 microns, is then placed in an oven at 130 ° C. overnight in a teflon-coated tray. 331 g of dry product are thus obtained.
- the precalcinations and calcinations were carried out under air and nitrogen flow in steel capacities. These capacities are directly installed in muffle furnaces and the air supply is through the chimney. An internal thermowell allows proper temperature control. The cover is useful to avoid a return of air to the catalyst.
- the 331 g of the precursor obtained previously is precalcined for 4 hours at 300 ° C. under an air flow of 47.9 ml / min / g of precursor.
- the solid obtained is then calcined for 2 hours at 600 ° C. under a nitrogen flow of 12.8 ml / min / g of solid.
- a solution A is prepared by dissolving 79.7 g of ammonium heptamoblydate in 220.3 g of water at room temperature, with stirring, for 5 minutes.
- a solution B is prepared by dissolving 51.5 g of cobalt nitrate and 0.3327 g of potassium nitrate in 55 g of water at room temperature, with stirring, for 5 minutes. This gives a purple solution B.
- a solution C is prepared by dissolving 56.4 g of iron nitrate, 19.3 g of bismuth nitrate and 28.6 g of nickel nitrate in 85.1 g of water as follows: the nitrates are introduced in a small amount of water, 4.4 g of 68% nitric acid are added, then the rest of the water is added. The mixture is stirred for 30 to 45 minutes.
- a solution D is prepared by dissolving 44.5 g of LUDOX AS40 silica in 16.4 g of distilled water at room temperature, with stirring.
- the temperature is increased to 70 ° C and maintained at this temperature for 90 minutes.
- the mixture is kept stirring at room temperature. Then the temperature is gradually increased to 70 ° C. The mixture is kept stirred at this temperature for 90 minutes. Then, the heating and stirring are stopped and the mixture is allowed to cool to room temperature.
- the mixture contains approximately 33% by weight of solid matter and its pH is less than 1. The mixture is then micronized in a ball mill until particles are obtained whose average size is less than 2 microns.
- a polysilicic acid solution (APS) at 6% by weight of silica
- This solution is prepared by diluting 1091 g of a sodium silicate solution (360 g of silica) with 4909 g of distilled water . This solution is mixed for a few minutes; the pH of this mixture is approximately 12. Then, with vigorous stirring, a sulfonic cation exchange resin sold by the company Dow Chemicals under the trademark DOWEX Monosphere 650C (H) is added, until the pH of the mixture is between 2.5 and 3. Then the resin is filtered and the filtrate is stored in ice and must be used within the next hour to prepare a precursor suspension-PSA solution for atomization.
- DOWEX Monosphere 650C DOWEX Monosphere 650C
- 1110 g of the APS solution with 6% silica (obtained in the previous step) are added to 2000 g of the mixture of micronized precursor and the whole is kept under stirring in ice.
- the resulting suspension which contains 22.7% solids, has a pH of 1 ⁇ 0.1.
- This suspension is atomized at a speed of about 200 ml / min, with a nozzle pressure of 0.3 bar and a temperature chamber temperature of 390 ° C, so as to obtain porous microspheres, usable in the redox process, in a transported bed.
- microspheres collected under the atomizer chamber are calcined in an oven by heating from room temperature to 90 ° C in 1 hour, maintaining the temperature at 90 ° C for 2 hours, then heating to 300 ° C in 2 hours, maintaining the temperature at 300 ° C for 5 hours, then heating to 550 ° C in 2 hours and maintaining the temperature at 550 ° C for 6 hours.
- the desired cocatalyst C is thus obtained.
- a first height of 1 ml of silicon carbide in the form of particles of 0.62 mm in diameter is loaded into a vertical reactor from the bottom up, a second height of 1 ml of silicon carbide in the form of particles of 0.125 mm in diameter and 5 g of catalyst in the form of particles of 0.02 to 1 mm, then a third height of silicon carbide in the form of particles of 1.19 mm in diameter.
- the reactor is then heated to 250 ° C and the vaporizer to 200 ° C.
- the electric priming of the water pump is activated.
- the water pump is activated and the temperature of the reactor is raised to 380 ° C. and it is waited 30 minutes for the hot point to be stabilized.
- Each small washing bottle (25 ml of capacity and filled with 20 ml of water) is equipped with a gas pocket, and when the bottle is connected to the outlet of the reactor (as soon as the liquid bubbles) ), the pocket is opened and the stopwatch is started.
- the gases are analyzed during the balance on a micro-GC Chrompack chromatograph.
- An acidity assay is carried out on each bottle to determine the exact number of moles of acid produced during each micro-balance and to validate the chromatographic analyzes.
- the final result which is rendered corresponds to the average of the micro-assessments carried out on the 4 washing bottles and the 4 gas pockets.
- T3 and T4 tests A third T3 test was carried out with 5 g of catalyst A. The duration of the propane pulses had been adjusted to approximately 12 s, by adjusting the opening time of the mass flow meter. The number of moles of propane sent to the catalyst is thus predetermined. We proceed as described above. The results obtained are collated in Table 2.
- a fourth test T4 was carried out, by loading into the reactor, instead of the 5 g of catalyst A, a mechanical mixture of 5 g of catalyst A and 5 g of co-catalyst C.
- the operating parameters were identical.
- the results obtained are recorded in Table 2 below.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0115524A FR2833005B1 (fr) | 2001-11-30 | 2001-11-30 | Procede de fabrication d'acide acrylique a partir de propane et en l'absence d'oxygene moleculaire |
FR0115524 | 2001-11-30 | ||
PCT/FR2002/004089 WO2003045886A2 (fr) | 2001-11-30 | 2002-11-28 | Procede de fabrication d'acide acrylique a partir de propane et en l'absence d'oxygene moleculaire |
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Publication Number | Publication Date |
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EP1453785A2 true EP1453785A2 (fr) | 2004-09-08 |
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Application Number | Title | Priority Date | Filing Date |
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EP02799759A Withdrawn EP1453785A2 (fr) | 2001-11-30 | 2002-11-28 | Procede de fabrication d acide acrylique a partir de propane et en l'absence d'oxygene moleculaire |
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Country | Link |
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US (1) | US7161028B2 (fr) |
EP (1) | EP1453785A2 (fr) |
JP (1) | JP2005510553A (fr) |
KR (1) | KR20040058339A (fr) |
CN (1) | CN1286794C (fr) |
AU (1) | AU2002364406A1 (fr) |
FR (1) | FR2833005B1 (fr) |
WO (1) | WO2003045886A2 (fr) |
Cited By (1)
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CN114534750A (zh) * | 2020-11-24 | 2022-05-27 | 中国石油天然气股份有限公司 | 用于丙烷选择性氧化制丙烯酸催化剂的制备方法 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004024665A1 (fr) * | 2002-09-10 | 2004-03-25 | Arkema | Procede de fabrication d'acide acrylique a partir de propane |
FR2844262B1 (fr) * | 2002-09-10 | 2004-10-15 | Atofina | Procede de fabrication d'acide acrylique a partir de propane, en l'absence d'oxygene moleculaire |
EP1539670A1 (fr) * | 2002-09-10 | 2005-06-15 | Arkema | Procede de fabrication d'acide acrylique a partir de propane,en presence d oxygene moleculaire |
JP5094459B2 (ja) * | 2007-03-09 | 2012-12-12 | ローム アンド ハース カンパニー | アルカンを不飽和カルボン酸に変換するための改良法 |
JP4822559B2 (ja) * | 2007-09-19 | 2011-11-24 | ローム アンド ハース カンパニー | (メタ)アクリル酸生成物流からのプロピオン酸の選択的減少のための改良された方法 |
WO2010037011A2 (fr) | 2008-09-26 | 2010-04-01 | The Ohio State University | Transformation des combustibles carbonés en vecteurs énergétiques sans carbone |
ES2630217T3 (es) | 2009-09-08 | 2017-08-18 | The Ohio State University Research Foundation | Integración de reformación/división de agua y sistemas electromagnéticos para generación de energía con captura de carbono integrada |
CA3011693C (fr) | 2009-09-08 | 2021-03-09 | The Ohio State University Research Foundation | Production de combustibles et produits chimiques de synthese avec capture de co2 insitu |
CN103354763B (zh) | 2010-11-08 | 2016-01-13 | 俄亥俄州立大学 | 具有反应器之间的气体密封和移动床下导管的循环流化床 |
CN103635673B (zh) | 2011-05-11 | 2016-05-04 | 俄亥俄州国家创新基金会 | 载氧材料 |
CN103635449B (zh) | 2011-05-11 | 2016-09-07 | 俄亥俄州国家创新基金会 | 用来转化燃料的系统 |
DE102011109816B4 (de) * | 2011-08-09 | 2017-04-06 | Clariant Produkte (Deutschland) Gmbh | Katalysatormaterial für die Oxidation von Kohlenwasserstoffen |
DE102011109774B4 (de) | 2011-08-09 | 2017-04-20 | Clariant Produkte (Deutschland) Gmbh | Katalysatormaterial für die Oxidation von Kohlenwasserstoffen |
WO2014124011A1 (fr) | 2013-02-05 | 2014-08-14 | Ohio State Innovation Foundation | Procédés pour la conversion de combustible |
US9616403B2 (en) | 2013-03-14 | 2017-04-11 | Ohio State Innovation Foundation | Systems and methods for converting carbonaceous fuels |
US20150238915A1 (en) | 2014-02-27 | 2015-08-27 | Ohio State Innovation Foundation | Systems and methods for partial or complete oxidation of fuels |
CN105983421A (zh) * | 2015-02-02 | 2016-10-05 | 中国石油天然气股份有限公司 | 催化氧化丙烷制取丙烯酸的催化剂及其制备方法 |
AU2017250214B2 (en) | 2016-04-12 | 2021-08-12 | Ohio State Innovation Foundation | Chemical looping syngas production from carbonaceous fuels |
US11090624B2 (en) | 2017-07-31 | 2021-08-17 | Ohio State Innovation Foundation | Reactor system with unequal reactor assembly operating pressures |
US10549236B2 (en) | 2018-01-29 | 2020-02-04 | Ohio State Innovation Foundation | Systems, methods and materials for NOx decomposition with metal oxide materials |
US11413574B2 (en) | 2018-08-09 | 2022-08-16 | Ohio State Innovation Foundation | Systems, methods and materials for hydrogen sulfide conversion |
CA3129146A1 (fr) | 2019-04-09 | 2020-10-15 | Liang-Shih Fan | Generation d'alcene a l'aide de particules de sulfure metallique |
CN112439441B (zh) * | 2019-09-05 | 2023-03-21 | 中石油吉林化工工程有限公司 | 丙烯醛氧化制丙烯酸的催化剂制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4341717A (en) * | 1973-03-08 | 1982-07-27 | The Standard Oil Company | Reactor for contacting gases and a particulate solid |
EP0608838B1 (fr) * | 1993-01-28 | 1997-04-16 | Mitsubishi Chemical Corporation | Procédé pour la préparation d'un acide carboxylique insaturé |
US6281384B1 (en) * | 1998-06-26 | 2001-08-28 | E. I. Du Pont Nemours And Company | Vapor phase catalytic oxidation of propylene to acrylic acid |
WO2001004079A1 (fr) * | 1999-07-09 | 2001-01-18 | E.I. Du Pont De Nemours And Company | Oxydation catalytique en phase vapeur de propylene produisant de l'acide acrylique |
-
2001
- 2001-11-30 FR FR0115524A patent/FR2833005B1/fr not_active Expired - Fee Related
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2002
- 2002-11-28 WO PCT/FR2002/004089 patent/WO2003045886A2/fr active Application Filing
- 2002-11-28 US US10/497,210 patent/US7161028B2/en not_active Expired - Fee Related
- 2002-11-28 CN CNB02823555XA patent/CN1286794C/zh not_active Expired - Fee Related
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- 2002-11-28 EP EP02799759A patent/EP1453785A2/fr not_active Withdrawn
- 2002-11-28 AU AU2002364406A patent/AU2002364406A1/en not_active Abandoned
- 2002-11-28 JP JP2003547344A patent/JP2005510553A/ja active Pending
Non-Patent Citations (1)
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---|
See references of WO03045886A2 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114534750A (zh) * | 2020-11-24 | 2022-05-27 | 中国石油天然气股份有限公司 | 用于丙烷选择性氧化制丙烯酸催化剂的制备方法 |
CN114534750B (zh) * | 2020-11-24 | 2024-03-01 | 中国石油天然气股份有限公司 | 用于丙烷选择性氧化制丙烯酸催化剂的制备方法 |
Also Published As
Publication number | Publication date |
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CN1596244A (zh) | 2005-03-16 |
FR2833005A1 (fr) | 2003-06-06 |
US20050054880A1 (en) | 2005-03-10 |
WO2003045886A2 (fr) | 2003-06-05 |
WO2003045886A3 (fr) | 2004-02-12 |
JP2005510553A (ja) | 2005-04-21 |
CN1286794C (zh) | 2006-11-29 |
AU2002364406A8 (en) | 2003-06-10 |
AU2002364406A1 (en) | 2003-06-10 |
FR2833005B1 (fr) | 2004-01-23 |
KR20040058339A (ko) | 2004-07-03 |
US7161028B2 (en) | 2007-01-09 |
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