CN1071735C - 丙烯酸的制备方法 - Google Patents
丙烯酸的制备方法 Download PDFInfo
- Publication number
- CN1071735C CN1071735C CN95121666A CN95121666A CN1071735C CN 1071735 C CN1071735 C CN 1071735C CN 95121666 A CN95121666 A CN 95121666A CN 95121666 A CN95121666 A CN 95121666A CN 1071735 C CN1071735 C CN 1071735C
- Authority
- CN
- China
- Prior art keywords
- raw material
- vanadium
- catalyzer
- copper
- oxide
- 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.)
- Expired - Fee Related
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- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims description 84
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 claims abstract description 187
- 239000002994 raw material Substances 0.000 claims abstract description 118
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 claims abstract description 112
- 239000010949 copper Substances 0.000 claims abstract description 97
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 85
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 84
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 claims abstract description 75
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 65
- 229910052802 copper Inorganic materials 0.000 claims abstract description 65
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 59
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000003054 catalyst Substances 0.000 claims abstract description 48
- 239000011733 molybdenum Substances 0.000 claims abstract description 35
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 34
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 24
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 24
- 230000003647 oxidation Effects 0.000 claims abstract description 19
- 229910001935 vanadium oxide Inorganic materials 0.000 claims abstract description 16
- 239000000126 substance Substances 0.000 claims abstract description 3
- 238000006243 chemical reaction Methods 0.000 claims description 110
- 230000001590 oxidative effect Effects 0.000 claims description 70
- 229910052718 tin Inorganic materials 0.000 claims description 57
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 56
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims description 55
- 239000007789 gas Substances 0.000 claims description 43
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 29
- 239000005751 Copper oxide Substances 0.000 claims description 25
- 229910000431 copper oxide Inorganic materials 0.000 claims description 25
- 238000002441 X-ray diffraction Methods 0.000 claims description 24
- 150000001875 compounds Chemical class 0.000 claims description 23
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 21
- 229910001887 tin oxide Inorganic materials 0.000 claims description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 14
- 229910000476 molybdenum oxide Inorganic materials 0.000 claims description 13
- -1 propene aldehyde Chemical class 0.000 claims description 10
- 150000001463 antimony compounds Chemical group 0.000 claims description 7
- 150000003606 tin compounds Chemical group 0.000 claims description 6
- 229910052721 tungsten Inorganic materials 0.000 claims description 6
- 229940058905 antimony compound for treatment of leishmaniasis and trypanosomiasis Drugs 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
- 239000010937 tungsten Substances 0.000 claims description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 4
- 229930194542 Keto Natural products 0.000 claims description 4
- 239000011575 calcium Substances 0.000 claims description 4
- 229910001882 dioxygen Inorganic materials 0.000 claims description 4
- 125000000468 ketone group Chemical group 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 229910052684 Cerium Inorganic materials 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
- 229910052788 barium Inorganic materials 0.000 claims description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 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 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910052712 strontium Inorganic materials 0.000 claims description 3
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 229910001134 stannide Inorganic materials 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 41
- 230000003197 catalytic effect Effects 0.000 abstract description 32
- 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 abstract description 3
- 229910000410 antimony oxide Inorganic materials 0.000 abstract 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 92
- 239000000203 mixture Substances 0.000 description 75
- 238000003756 stirring Methods 0.000 description 66
- 238000010438 heat treatment Methods 0.000 description 50
- 239000002184 metal Substances 0.000 description 40
- 239000006200 vaporizer Substances 0.000 description 33
- 229910052573 porcelain Inorganic materials 0.000 description 32
- 238000002360 preparation method Methods 0.000 description 32
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 29
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 28
- XAYGUHUYDMLJJV-UHFFFAOYSA-Z decaazanium;dioxido(dioxo)tungsten;hydron;trioxotungsten Chemical compound [H+].[H+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O XAYGUHUYDMLJJV-UHFFFAOYSA-Z 0.000 description 27
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 25
- 239000004615 ingredient Substances 0.000 description 25
- 239000007788 liquid Substances 0.000 description 23
- 239000000843 powder Substances 0.000 description 23
- 229960004643 cupric oxide Drugs 0.000 description 19
- 238000013019 agitation Methods 0.000 description 18
- 238000001354 calcination Methods 0.000 description 18
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 15
- LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 238000002156 mixing Methods 0.000 description 14
- 229910021542 Vanadium(IV) oxide Inorganic materials 0.000 description 13
- WUJISAYEUPRJOG-UHFFFAOYSA-N molybdenum vanadium Chemical compound [V].[Mo] WUJISAYEUPRJOG-UHFFFAOYSA-N 0.000 description 13
- GRUMUEUJTSXQOI-UHFFFAOYSA-N vanadium dioxide Chemical compound O=[V]=O GRUMUEUJTSXQOI-UHFFFAOYSA-N 0.000 description 13
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 10
- 238000001035 drying Methods 0.000 description 8
- 239000011541 reaction mixture Substances 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 150000003863 ammonium salts Chemical class 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- 229910002651 NO3 Inorganic materials 0.000 description 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 5
- FAPDDOBMIUGHIN-UHFFFAOYSA-K antimony trichloride Chemical group Cl[Sb](Cl)Cl FAPDDOBMIUGHIN-UHFFFAOYSA-K 0.000 description 5
- AHBGXHAWSHTPOM-UHFFFAOYSA-N 1,3,2$l^{4},4$l^{4}-dioxadistibetane 2,4-dioxide Chemical compound O=[Sb]O[Sb](=O)=O AHBGXHAWSHTPOM-UHFFFAOYSA-N 0.000 description 4
- 229910000411 antimony tetroxide Inorganic materials 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 239000012808 vapor phase Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000003446 ligand Substances 0.000 description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- CVNKFOIOZXAFBO-UHFFFAOYSA-J tin(4+);tetrahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[Sn+4] CVNKFOIOZXAFBO-UHFFFAOYSA-J 0.000 description 3
- 150000003682 vanadium compounds Chemical class 0.000 description 3
- IVORCBKUUYGUOL-UHFFFAOYSA-N 1-ethynyl-2,4-dimethoxybenzene Chemical compound COC1=CC=C(C#C)C(OC)=C1 IVORCBKUUYGUOL-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 239000005749 Copper compound Substances 0.000 description 2
- 229910017835 Sb—Sn Inorganic materials 0.000 description 2
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001880 copper compounds Chemical class 0.000 description 2
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 description 2
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 description 2
- 239000005078 molybdenum compound Substances 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 235000011150 stannous chloride Nutrition 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- IBYSTTGVDIFUAY-UHFFFAOYSA-N vanadium monoxide Chemical compound [V]=O IBYSTTGVDIFUAY-UHFFFAOYSA-N 0.000 description 2
- NGCDGPPKVSZGRR-UHFFFAOYSA-J 1,4,6,9-tetraoxa-5-stannaspiro[4.4]nonane-2,3,7,8-tetrone Chemical compound [Sn+4].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O NGCDGPPKVSZGRR-UHFFFAOYSA-J 0.000 description 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 241000931197 Themeda Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminum chloride Substances Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000001462 antimony Chemical class 0.000 description 1
- VMPVEPPRYRXYNP-UHFFFAOYSA-I antimony(5+);pentachloride Chemical compound Cl[Sb](Cl)(Cl)(Cl)Cl VMPVEPPRYRXYNP-UHFFFAOYSA-I 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- CSSYLTMKCUORDA-UHFFFAOYSA-N barium(2+);oxygen(2-) Chemical class [O-2].[Ba+2] CSSYLTMKCUORDA-UHFFFAOYSA-N 0.000 description 1
- 229910001864 baryta Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000011363 dried mixture Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002751 molybdenum Chemical class 0.000 description 1
- SUPKJCHXSJILRF-UHFFFAOYSA-N molybdenum;prop-2-enoic acid Chemical compound [Mo].OC(=O)C=C SUPKJCHXSJILRF-UHFFFAOYSA-N 0.000 description 1
- VLAPMBHFAWRUQP-UHFFFAOYSA-L molybdic acid Chemical compound O[Mo](O)(=O)=O VLAPMBHFAWRUQP-UHFFFAOYSA-L 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- RCIVOBGSMSSVTR-UHFFFAOYSA-L stannous sulfate Chemical compound [SnH2+2].[O-]S([O-])(=O)=O RCIVOBGSMSSVTR-UHFFFAOYSA-L 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- DHEQXMRUPNDRPG-UHFFFAOYSA-N strontium nitrate Chemical class [Sr+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O DHEQXMRUPNDRPG-UHFFFAOYSA-N 0.000 description 1
- 229910000375 tin(II) sulfate Inorganic materials 0.000 description 1
- ALHBQZRUBQFZQV-UHFFFAOYSA-N tin;tetrahydrate Chemical compound O.O.O.O.[Sn] ALHBQZRUBQFZQV-UHFFFAOYSA-N 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- YJGJRYWNNHUESM-UHFFFAOYSA-J triacetyloxystannyl acetate Chemical compound [Sn+4].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O YJGJRYWNNHUESM-UHFFFAOYSA-J 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 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
- B01J23/888—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
- 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
- B01J23/70—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
- B01J23/885—Molybdenum and copper
-
- 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
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
-
- 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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- 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP279357/1994 | 1994-11-14 | ||
| JP279358/94 | 1994-11-14 | ||
| JP27935894 | 1994-11-14 | ||
| JP279358/1994 | 1994-11-14 | ||
| JP27935794 | 1994-11-14 | ||
| JP279357/94 | 1994-11-14 | ||
| JP291116/94 | 1994-11-25 | ||
| JP291116/1994 | 1994-11-25 | ||
| JP29111694 | 1994-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1130172A CN1130172A (zh) | 1996-09-04 |
| CN1071735C true CN1071735C (zh) | 2001-09-26 |
Family
ID=27336652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95121666A Expired - Fee Related CN1071735C (zh) | 1994-11-14 | 1995-11-14 | 丙烯酸的制备方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5739392A (enExample) |
| EP (2) | EP0711745B1 (enExample) |
| KR (1) | KR100284061B1 (enExample) |
| CN (1) | CN1071735C (enExample) |
| CZ (1) | CZ294020B6 (enExample) |
| DE (2) | DE69505336T2 (enExample) |
| ES (2) | ES2122423T3 (enExample) |
| MX (1) | MX9504740A (enExample) |
| RU (1) | RU2119908C1 (enExample) |
| TW (1) | TW305828B (enExample) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3786297B2 (ja) * | 1995-03-03 | 2006-06-14 | 日本化薬株式会社 | 触媒の製造方法 |
| DE19815280A1 (de) | 1998-04-06 | 1999-10-07 | Basf Ag | Multimetalloxidmassen |
| DE19815281A1 (de) * | 1998-04-06 | 1999-10-07 | Basf Ag | Multimetalloxidmassen |
| SG81982A1 (en) | 1998-05-18 | 2001-07-24 | Nippon Catalytic Chem Ind | Method for production of acrolein and acrylic acid |
| SG80627A1 (en) * | 1998-05-18 | 2001-05-22 | Nippon Catalytic Chem Ind | Lower alkane oxidative dehydrogenation catalysts and a process for producing olefins |
| US6639106B1 (en) | 1999-07-23 | 2003-10-28 | Rohm And Haas Company | Process for preparing and purifying acrylic acid from propylene having improved capacity |
| JP3883755B2 (ja) * | 1999-09-17 | 2007-02-21 | 日本化薬株式会社 | 触媒の製造方法 |
| US6762148B2 (en) | 1999-09-17 | 2004-07-13 | Nippon Kayaku Kabushiki Kaisha | Catalyst process of making |
| JP3744751B2 (ja) * | 1999-12-08 | 2006-02-15 | 株式会社日本触媒 | 担体、複合酸化物触媒、およびアクリル酸の製造方法 |
| JP3744750B2 (ja) * | 1999-12-08 | 2006-02-15 | 株式会社日本触媒 | 複合酸化物触媒およびアクリル酸の製造方法 |
| US6531631B1 (en) | 2000-04-28 | 2003-03-11 | Saudi Basic Industries Corporation | Oxidation of ethane to acetic acid and ethylene using molybdenum and vanadium based catalysts |
| US6444845B1 (en) | 2000-04-28 | 2002-09-03 | Saudia Basic Industries Corporation | Process for the oxidation of unsaturated aldehydes to produce carboxylic acids using Mo-V based catalysts |
| DE60137644D1 (de) * | 2000-12-22 | 2009-03-26 | Nippon Kayaku Kk | Verfahren zur herstellung sauerstoffhaltiger ungesättigter verbindungen |
| JP3892244B2 (ja) * | 2001-03-21 | 2007-03-14 | 株式会社日本触媒 | 不飽和アルデヒドおよび不飽和カルボン酸製造用触媒の製造方法 |
| JP2002322116A (ja) | 2001-04-25 | 2002-11-08 | Nippon Shokubai Co Ltd | (メタ)アクリル酸の製造方法 |
| US7238827B2 (en) * | 2002-09-27 | 2007-07-03 | Basf Aktiengesellschaft | Preparation of at least one partial oxidation and/or ammoxidation product of propylene |
| JP4253176B2 (ja) * | 2002-11-12 | 2009-04-08 | 株式会社日本触媒 | アクリル酸製造用触媒およびアクリル酸の製造方法 |
| JP4813758B2 (ja) * | 2003-02-27 | 2011-11-09 | 株式会社日本触媒 | 複合酸化物触媒およびそれを用いたアクリル酸の製造方法 |
| US7642214B2 (en) | 2003-06-10 | 2010-01-05 | Nippon Kayaku Kabushiki Kaisha | Catalyst for oxidation of alkane, process for preparing thereof and process for producing unsaturated oxygen-containing compound |
| WO2005089943A1 (ja) * | 2004-03-23 | 2005-09-29 | Mitsubishi Chemical Corporation | 複合酸化物触媒の製造方法 |
| JP4646684B2 (ja) * | 2005-04-18 | 2011-03-09 | 株式会社日本触媒 | 気相酸化触媒およびそれを用いたアクリル酸の製造方法 |
| DE102007010422A1 (de) * | 2007-03-01 | 2008-09-04 | Basf Se | Verfahren zur Herstellung eines Katalysators bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Masse |
| WO2008152952A1 (en) * | 2007-06-13 | 2008-12-18 | Nippon Shokubai Co., Ltd. | Catalyst for producing of acrylic acid, method for producing acrylic acid using the catalyst and method for producing water-absorbent resin using the acrylic acid |
| CN102046289A (zh) * | 2008-06-02 | 2011-05-04 | 日本化药株式会社 | 用于生产不饱和醛和不饱和羧酸的催化剂和方法 |
| CN102076411B (zh) * | 2008-09-30 | 2013-02-13 | 株式会社日本触媒 | 用于制备丙烯醛和/或丙烯酸的催化剂以及使用了该催化剂的丙烯醛和/或丙烯酸的制备方法 |
| CN102066000A (zh) * | 2008-09-30 | 2011-05-18 | 株式会社日本触媒 | 用于制备丙烯酸的催化剂以及使用了该催化剂的丙烯酸的制备方法 |
| WO2010074177A1 (ja) | 2008-12-26 | 2010-07-01 | 株式会社日本触媒 | アクリル酸の製造方法 |
| JP5680373B2 (ja) * | 2010-11-01 | 2015-03-04 | 日本化薬株式会社 | 触媒及びアクリル酸の製造方法 |
| CN104185617B (zh) | 2012-03-29 | 2016-03-16 | 株式会社日本触媒 | 使用固定床多管式反应器的丙烯酸的制备方法 |
| CN103877987B (zh) * | 2012-12-19 | 2016-07-06 | 中国石油化工股份有限公司 | 丙烯酸催化剂及其制备方法 |
| CN104226328B (zh) * | 2013-06-17 | 2016-09-07 | 中国石油化工股份有限公司 | 用于丙烯酸合成的催化剂、制备方法及丙烯酸合成方法 |
| KR101609984B1 (ko) * | 2014-07-09 | 2016-04-06 | 주식회사 엘지화학 | 고성능 폴리옥소메탈레이트 촉매 및 이의 제조 방법 |
| CN105664961B (zh) * | 2014-11-20 | 2018-09-14 | 中国石油化工股份有限公司 | 丙烯酸催化剂 |
| KR101960919B1 (ko) * | 2015-08-11 | 2019-03-22 | 주식회사 엘지화학 | 고성능 폴리옥소메탈레이트 촉매 및 이의 제조 방법 |
| MX2019001131A (es) | 2016-07-26 | 2019-07-22 | Basf Corp | Catalizador soportado, catalizador monolitico de reduccion catalitica selectiva (scr), metodo de preparacion del mismo y metodo para la eliminacion de oxidos de nitrogeno. |
| CN109305903A (zh) * | 2017-07-28 | 2019-02-05 | 中国石油化工股份有限公司 | 用于生产丙烯酸的方法 |
| CN110586119A (zh) * | 2018-06-12 | 2019-12-20 | 中国石油化工股份有限公司 | 用于制备丙烯酸的负载型催化剂 |
| CN110642710A (zh) * | 2018-06-27 | 2020-01-03 | 中国石油化工股份有限公司 | 丙烯醛氧化合成丙烯酸催化剂 |
| CN117943040A (zh) * | 2022-10-27 | 2024-04-30 | 中国石油化工股份有限公司 | 氧化催化剂及其制备方法和应用和醛合成酸的方法 |
| CN120322292A (zh) | 2022-12-07 | 2025-07-15 | 巴斯夫欧洲公司 | 用于制造含钼、钨、钒、铜和锑元素的催化活性多元素氧化物的方法 |
| WO2025125092A1 (de) | 2023-12-14 | 2025-06-19 | Basf Se | Verfahren zur herstellung eines die elemente mo, w, v, cu und sb enthaltenden katalytisch aktiven multielementoxids |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US387438A (en) * | 1888-08-07 | Cane-shredding machine | ||
| US4405498A (en) * | 1979-12-17 | 1983-09-20 | Monsanto Company | Oxidation and ammoxidation catalysts |
| EP0427508A1 (en) * | 1989-11-06 | 1991-05-15 | Nippon Shokubai Co., Ltd. | method for production of acrylic acid |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1034914A (en) * | 1964-02-05 | 1966-07-06 | Distillers Co Yeast Ltd | Improvements in or relating to the production of unsaturated aliphatic acids |
| US3736354A (en) | 1968-05-13 | 1973-05-29 | Rikagaku Kenkyusho | Process for the production of acrylic acid |
| US3867438A (en) * | 1970-10-13 | 1975-02-18 | Degussa | Process for the oxidation of {60 ,{62 -unsaturated aldehydes to {60 ,{62 -unsaturated carboxylic acids |
| USRE29901E (en) * | 1970-10-23 | 1979-02-06 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Catalyst for producing unsaturated carboxylic acids |
| US3886092A (en) * | 1971-10-19 | 1975-05-27 | Nippon Catalytic Chem Ind | Process for producing unsaturated carboxylic acids |
| US3849025A (en) | 1973-03-28 | 1974-11-19 | Gen Electric | Serpentine cooling channel construction for open-circuit liquid cooled turbine buckets |
| GB1421956A (en) * | 1973-04-16 | 1976-01-21 | Standard Oil Co | Catalysts for the conversion of unsaturated aldehydes to acids |
| IT1045704B (it) * | 1973-11-28 | 1980-06-10 | Sir Soc Italiana Resine Spa | Perfezionamenti nel procedimento di preparazione dell acido acrilico |
| DE3066658D1 (en) * | 1979-12-17 | 1984-03-22 | Monsanto Co | Oxidation and ammoxidation catalysts and their use |
| CA1226271A (en) * | 1983-10-24 | 1987-09-01 | Tao P. Li | Catalysts for the oxidation and ammoxidation of olefins and their use in making acrylonitrile |
-
1995
- 1995-11-08 EP EP95117584A patent/EP0711745B1/en not_active Expired - Lifetime
- 1995-11-08 DE DE69505336T patent/DE69505336T2/de not_active Expired - Lifetime
- 1995-11-08 ES ES95117584T patent/ES2122423T3/es not_active Expired - Lifetime
- 1995-11-08 EP EP97114926A patent/EP0811597B1/en not_active Expired - Lifetime
- 1995-11-08 DE DE69518547T patent/DE69518547T2/de not_active Expired - Fee Related
- 1995-11-08 ES ES97114926T patent/ES2148885T3/es not_active Expired - Lifetime
- 1995-11-09 CZ CZ19952956A patent/CZ294020B6/cs not_active IP Right Cessation
- 1995-11-13 RU RU95119416A patent/RU2119908C1/ru not_active IP Right Cessation
- 1995-11-13 KR KR1019950041059A patent/KR100284061B1/ko not_active Expired - Fee Related
- 1995-11-13 US US08/557,353 patent/US5739392A/en not_active Expired - Lifetime
- 1995-11-13 MX MX9504740A patent/MX9504740A/es not_active IP Right Cessation
- 1995-11-14 CN CN95121666A patent/CN1071735C/zh not_active Expired - Fee Related
- 1995-11-17 TW TW084112229A patent/TW305828B/zh not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US387438A (en) * | 1888-08-07 | Cane-shredding machine | ||
| US4405498A (en) * | 1979-12-17 | 1983-09-20 | Monsanto Company | Oxidation and ammoxidation catalysts |
| EP0427508A1 (en) * | 1989-11-06 | 1991-05-15 | Nippon Shokubai Co., Ltd. | method for production of acrylic acid |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69505336T2 (de) | 1999-03-04 |
| CZ295695A3 (cs) | 1998-05-13 |
| EP0811597A3 (en) | 1997-12-29 |
| KR100284061B1 (ko) | 2001-04-02 |
| MX9504740A (es) | 1997-04-30 |
| EP0811597B1 (en) | 2000-08-23 |
| DE69518547T2 (de) | 2001-01-11 |
| CN1130172A (zh) | 1996-09-04 |
| CZ294020B6 (cs) | 2004-09-15 |
| ES2148885T3 (es) | 2000-10-16 |
| ES2122423T3 (es) | 1998-12-16 |
| DE69518547D1 (de) | 2000-09-28 |
| KR960017614A (ko) | 1996-06-17 |
| US5739392A (en) | 1998-04-14 |
| EP0811597A2 (en) | 1997-12-10 |
| RU2119908C1 (ru) | 1998-10-10 |
| DE69505336D1 (de) | 1998-11-19 |
| EP0711745B1 (en) | 1998-10-14 |
| TW305828B (enExample) | 1997-05-21 |
| EP0711745A1 (en) | 1996-05-15 |
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