JP5579441B2 - グリセロールからのアクリル酸の製造方法 - Google Patents
グリセロールからのアクリル酸の製造方法 Download PDFInfo
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- JP5579441B2 JP5579441B2 JP2009542146A JP2009542146A JP5579441B2 JP 5579441 B2 JP5579441 B2 JP 5579441B2 JP 2009542146 A JP2009542146 A JP 2009542146A JP 2009542146 A JP2009542146 A JP 2009542146A JP 5579441 B2 JP5579441 B2 JP 5579441B2
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- glycerol
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- acrylic acid
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- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title claims description 137
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 title claims description 31
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title claims description 30
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 claims description 36
- 239000007789 gas Substances 0.000 claims description 33
- 238000006297 dehydration reaction Methods 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 25
- 239000003054 catalyst Substances 0.000 claims description 24
- 239000012071 phase Substances 0.000 claims description 20
- 230000018044 dehydration Effects 0.000 claims description 17
- 238000007254 oxidation reaction Methods 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 230000003647 oxidation Effects 0.000 claims description 11
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 10
- 239000007791 liquid phase Substances 0.000 claims description 10
- 229910001882 dioxygen Inorganic materials 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 6
- 239000008346 aqueous phase Substances 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 239000006096 absorbing agent Substances 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000002826 coolant Substances 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 235000011187 glycerol Nutrition 0.000 description 41
- 208000005156 Dehydration Diseases 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000000243 solution Substances 0.000 description 11
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 10
- 239000006227 byproduct Substances 0.000 description 10
- 229910002091 carbon monoxide Inorganic materials 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 229910019142 PO4 Inorganic materials 0.000 description 6
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 6
- 235000021317 phosphate Nutrition 0.000 description 6
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- RBNPOMFGQQGHHO-UHFFFAOYSA-N glyceric acid Chemical compound OCC(O)C(O)=O RBNPOMFGQQGHHO-UHFFFAOYSA-N 0.000 description 3
- XLSMFKSTNGKWQX-UHFFFAOYSA-N hydroxyacetone Chemical compound CC(=O)CO XLSMFKSTNGKWQX-UHFFFAOYSA-N 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 229910052702 rhenium Inorganic materials 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229920000557 Nafion® Polymers 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 1
- 125000002015 acyclic group Chemical group 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 150000001642 boronic acid derivatives Chemical group 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000013626 chemical specie Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 229910000398 iron phosphate Inorganic materials 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000006140 methanolysis reaction Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000002751 molybdenum Chemical class 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910000484 niobium oxide Inorganic materials 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- IYDGMDWEHDFVQI-UHFFFAOYSA-N phosphoric acid;trioxotungsten Chemical compound 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=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.OP(O)(O)=O IYDGMDWEHDFVQI-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- FZEFLWKRCHOOCK-UHFFFAOYSA-N propane-1,2,3-triol;prop-2-enal Chemical compound C=CC=O.OCC(O)CO FZEFLWKRCHOOCK-UHFFFAOYSA-N 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 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 1
- 239000012429 reaction media Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- FAKFSJNVVCGEEI-UHFFFAOYSA-J tin(4+);disulfate Chemical compound [Sn+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O FAKFSJNVVCGEEI-UHFFFAOYSA-J 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
- 238000004448 titration Methods 0.000 description 1
- CMPGARWFYBADJI-UHFFFAOYSA-L tungstic acid Chemical compound O[W](O)(=O)=O CMPGARWFYBADJI-UHFFFAOYSA-L 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
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- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/52—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition by dehydration and rearrangement involving two hydroxy groups in the same molecule
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C47/22—Acryaldehyde; Methacryaldehyde
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/03—Monocarboxylic acids
- C07C57/04—Acrylic acid; Methacrylic acid
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (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)
Description
本発明方法はグリセロールを脱水してアクロレインを製造する第1段階と、アクロレインを酸化してアクリル酸を製造する第2段階とを含み、脱水段階で生じる水および重質副生成物を部分凝縮する中間段階を行う方法である。
CH2OH−CHOH−CH2OH −> CH2=CH−CHO+2H2O
CH2=CH−CHO+1/2O2 −> CH2=CH−COOH
一般に、グリセロールのアクロレインへの脱水反応には、ヒドロキシプロパノン、プロパンアルデヒド、アセトアルデヒド、アセトン、フェノール、グリセロールのアクロレイン付加物、グリセロール重縮合物、環状グリセロールエーテル等の副生成物の生じる副反応が伴う。本発明方法の中間凝縮には、これらの副反応によって生じる重質副生成物の少なくとも一部を分離でき、これらの副生成物が非存在であることによって酸化反応の選択性を上げることができるという利点もある。
本発明方法では、濃度が20〜99重量%、好ましくは30〜80重量%であるグリセロール水溶液を用いる。グリセロール水溶液は液体または気体の形で用いることができるが、気体の形で用いるのが好ましい。
本発明に適した触媒は反応媒体に不溶な均質材料または多相材料で、ハメット酸度(H0)は+2以下である。ハメット酸度はK.Tanabe達の論文(非特許文献1)を参照した特許文献5(米国特許第5,387,720号明細書)に記載のように、指標を用いたアミン滴定か気相での塩基吸着で求める。
K.Tanabe達「表面科学および触媒の研究」、第51巻、1989年、第1、2章
触媒はゼオライト、ナフィオン(Nafion、登録商標)複合材(フッ素化ポリマーのスルホン酸をベースにしたもの)、塩素化アルミナ、燐タングステン酸および/または珪素タングステン酸およびその塩、金属またはアルカリ金属またはアルカリ土類金属を付着させた燐酸鉄FePxM’yM’’yOzおよび金属酸化物型の各種固体、例えば酸化タンタルTa2O5、酸化ニオブNb2O5、アルミナAl2O3、二酸化チタンTiO2、ジルコニアZrO2、酸化錫SnO2、シリカSiO2またはアルミノ珪酸塩Al2O3−SiO2に酸性官能基、例えば硼酸塩BO3、硫酸塩SO4、タングステン酸塩WO3、燐酸塩PO4、珪酸塩SiO2またはモリブデン塩MoO3を含浸したものの中から選択するのが有利である。これらの触媒は全てハメット酸度Hoが+2より低いことは文献データに記載されている。
これらの触媒は全てハメット酸度HOが+2以下で、この酸度HOはハメット指標を用いた参照スケール中で−20の値まで広範囲に変化する。非特許文献2の第71頁に記載の表には上記酸度範囲の固体触媒の例が示されている。
C.Marcilly、「酸−塩基触媒」、第1巻、Editions Technip、ISBN番号2-7108-0841-2
本発明方法では、この流れを凝縮装置(11)に送り、ここで水を豊富に含む混合物(3)とアクロレインを豊富に含む流れ(4)とに分離する。上記混合物(3)は重質副生成物(例えばフェノール、ヒドロキシプロパノン、グリセロール付加物(アセタール)、グリセロール重縮合物、環状または非環状のグリセロールエーテル、プロピオン酸、アクリル酸、酢酸)を含み、上記流れ(4)は軽質副生成物(例えばアセトアルデヒド、プロパンアルデヒド、アセトン、場合によっては不活性ガス、CO、CO2)を含む。
上記の流れ(3)の全部または一部を精留塔または回収塔(ストリッパー)に送ってこの流れに吸収されている可能性のある軽質留分を回収するか、廃水処理ステーションへ送る。上記流れ(3)を熱酸化装置へ送ったり、その一部をグリセロールを所望濃度へ希釈するのに再利用することもできる。
本発明方法、プロピレンの触媒酸化によるアクリル酸の従来の製造方法と比較して、プロピレンのような化石資源への依存度を下げ、アクリル酸の生産性を高くすることができる。この方法は持続可能な開発というより包括的な枠組みでの新しい概念である「環境に優しい化学」の基準を満たすものである。
実施例1([図2]参照)
331℃、2.0バールのガス流(50.3t/時、34.5%のグリセロール、34.5%の水、23.7%の窒素、7.2%の酸素)を不均一脱水触媒と溶融塩浴と組み合わせたマルチ管式固定床反応器(10)へ送る。この反応器から320℃、1.7バールのガス流(14)(50.3t/時、47.9%の水、23.7%の窒素、5.0%の酸素、16.4%のアクロレイン、1.6%のアセトアルデヒド、1.4%のCO、1.1%のCO2)が出る。このガス流を熱交換器(15)中で151℃に冷却し、理論段が4の吸収塔(11)の底部に送る。この吸収塔の頂部から出る102℃のガス流(16)を分縮器(17)へ送り、ここで79℃に冷却した後、フラッシュポット(18)へ送り、ここで液相(19)から気相(24)を分離する。
この液相(19)を吸収塔(11)の頂部へ送る。103℃の液相(3)(20.4t/時、94.3%の水、1.4%の酢酸、1.0%の蟻酸)を吸収塔の底部から出す。この液相(3)を8つのトレーを有する回収塔(20)の頂部に送り、4.4t/時の空気(21)を1.7バール下、90℃の側部に注入する。この回収塔の底部から水流(22)(55℃、18.6t/時、94.5%の水、1.3%の酢酸、1.0%の蟻酸)を回収する。
Claims (3)
- 触媒の存在下および1〜5バールの圧力下でグリセロールを気相で脱水してアクロレインを製造する第1段階と、アクロレインを酸化してアクリル酸を製造する第2段階とを含むグリセロール水溶液からアクリル酸を製造する方法であって、第1脱水段階で生じる流れ中に存在する水の20〜95重量%を第2段階の反応器に送る前の中間段階で冷却剤(クエンチング剤)を使用しないで吸収装置(11)で除去する方法において、
上記吸収装置(11)の頂部からのガス流(16)を分縮器(17)を通し、フラッシュポット(18)で液相(19)と気相(24)とに分離し、液相(19)は吸収塔(11)へ再循環し、気相(24)は第2段階の反応器(12)へ送り、
上記吸収装置(11)の底部から抜き出した液相(3)を回収塔(20)へ送って水相(22)から気相(23)を分離し、この気相(23)を第2段階の酸化反応器(12)へ送る、
ことを特徴とする方法。 - 第2段階の反応器内で用いるグリセロール水溶液の濃度が20〜99重量%である請求項1に記載の方法。
- グリセロール脱水段階で分子状酸素を添加する請求項1または2に記載の方法。
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| FR0655636 | 2006-12-19 | ||
| FR0655636A FR2909999B1 (fr) | 2006-12-19 | 2006-12-19 | Procede de preparation d'acide acrylique a partir de glycerol |
| PCT/FR2007/052526 WO2008087315A2 (fr) | 2006-12-19 | 2007-12-14 | Procede de preparation d'acide acrylique a partir de glycerol |
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| FR2934264B1 (fr) | 2008-07-22 | 2012-07-20 | Arkema France | Fabrication d'esters de vinyle a partir de matieres renouvelables, esters de vinyle obtenus et utilisations |
| FR2934261B1 (fr) * | 2008-07-25 | 2015-04-10 | Arkema France | Procede de synthese d'esters de l'acide acrylique |
| FR2935971B1 (fr) | 2008-09-16 | 2010-11-19 | Arkema France | Acide bio-acrylique de grade polymere et son procede de fabrication a partir de glycerol. |
| EP2179981A1 (en) | 2008-10-24 | 2010-04-28 | Arkema France | Process for manufacturing acrolein from glycerol |
| FR2945541B1 (fr) * | 2009-05-14 | 2011-06-17 | Arkema France | Composition acrylique durcissable bioressourcee et son utilisation pour la fabrication de materiaux derives du bois. |
| FR2946052B1 (fr) | 2009-05-28 | 2011-05-27 | Arkema France | Polymere adhesif sensible a la pression contenant du methacrylate de tetrahydrofurfuryle. |
| FR2948366B1 (fr) * | 2009-07-22 | 2012-08-17 | Arkema France | Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol |
| FR2948365B1 (fr) * | 2009-07-22 | 2011-09-09 | Arkema France | Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol |
| KR101399376B1 (ko) | 2009-09-18 | 2014-05-27 | 아르끄마 프랑스 | 글리세린의 탈수 반응에 의한 아크롤레인 및/또는 아크릴산의 제조용 촉매 및 방법 |
| FR2953830B1 (fr) * | 2009-12-14 | 2012-01-20 | Arkema France | Procede de fabrication d'acroleine et/ou d'acide acrylique a partir de glycerol |
| FR2953829B1 (fr) * | 2009-12-14 | 2011-12-09 | Arkema France | Procede de fabrication d'acroleine et/ou d'acide acrylique a partir de glycerol |
| FR2957594B1 (fr) * | 2010-03-18 | 2013-04-26 | Arkema France | Procede de fabrication d'acide acrylique bio-ressource de grade polymere a partir de glycerol |
| WO2012010923A1 (en) | 2010-07-19 | 2012-01-26 | Arkema France | Process for manufacturing acrolein from glycerol |
| DE102010040921A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Methanol und Essigsäure |
| WO2012101471A1 (en) | 2011-01-28 | 2012-08-02 | Arkema France | Improved process for manufacturing acrolein/acrylic acid |
| WO2013008279A1 (en) | 2011-07-14 | 2013-01-17 | Nippon Kayaku Kabushiki Kaisha | Process for preparing catalyst used in production of acrolein and/or acrylic acid and process for preparing acrolein and/or acrylic acid by dehydration reaction of glycerin |
| WO2013017904A1 (en) | 2011-07-29 | 2013-02-07 | Arkema France | Improved process of dehydration reactions |
| EP2762464B1 (en) | 2011-09-29 | 2017-11-22 | Nippon Shokubai Co., Ltd. | Method for producing acrolein, acrylic acid, and derivative thereof |
| JP2013075842A (ja) * | 2011-09-29 | 2013-04-25 | Nippon Shokubai Co Ltd | アクロレインの製造方法、アクリル酸の製造方法、および親水性樹脂の製造方法 |
| JP6169315B2 (ja) * | 2011-12-21 | 2017-07-26 | 株式会社日本触媒 | グリセリンからのアクリル酸の製造方法、および親水性樹脂の製造方法 |
| FR2989684B1 (fr) | 2012-04-18 | 2014-10-31 | Arkema France | Procede de fabrication d'acroleine et/ou d'acide acrylique a partir de glycerol |
| FR3017617B1 (fr) | 2014-02-19 | 2016-02-12 | Arkema France | Procede de production d'acide acrylique bio-source |
| FR3033558B1 (fr) * | 2015-03-12 | 2017-02-24 | Arkema France | Procede ameliore de production d'acide (meth)acrylique |
| KR102067721B1 (ko) * | 2015-11-27 | 2020-01-17 | 주식회사 엘지화학 | 글리세린으로부터 아크릴산 제조용 일체형 반응기 |
| CN109304163B (zh) * | 2017-07-28 | 2021-06-18 | 中国石油化工股份有限公司 | 甘油生产丙烯酸的催化剂 |
| CN109304162B (zh) * | 2017-07-28 | 2021-06-22 | 中国石油化工股份有限公司 | 甘油生产丙烯酸的方法 |
| FR3125040B1 (fr) | 2021-07-09 | 2024-04-26 | Snf Sa | Procédé d’obtention de bio-monomère à partir de diméthylaminoethanol d’origine renouvelable |
| FR3125042B1 (fr) | 2021-07-09 | 2024-04-12 | Snf Sa | Procédé d’obtention d’alkyl(méth)acrylamide substitué biosourcé |
| EP4655277A1 (en) | 2023-01-25 | 2025-12-03 | Universität Hamburg | Liquid phase process for preparing acrylic acid from glycerol |
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| DE4238493C1 (de) | 1992-11-14 | 1994-04-21 | Degussa | Verfahren zur Herstellung von Acrolein und dessen Verwendung |
| FR2735989B1 (fr) * | 1995-06-29 | 1997-08-14 | Rhone Poulenc Nutrition Animal | Procede et installation de purification d'un flux gazeux contenant de l'acroleine |
| DE19848208A1 (de) | 1998-10-20 | 2000-04-27 | Deg Engineering Gmbh | Reaktor für die katalytische Umsetzung von Reaktionsmedien, insbesondere von gasförmigen Reaktionsmedien |
| DE10019381B4 (de) | 2000-04-19 | 2006-05-18 | Daun, Klaus-Dieter, Dipl.-Ing. | Reaktor für die katalytische Umsetzung von Reaktionsmedien, insbesondere von gasförmigen Reaktionsmedien |
| US7268254B2 (en) | 2003-07-24 | 2007-09-11 | Basf Aktiengesellschaft | Preparation of (meth)acrolein and/or (meth)acrylic acid by heterogeneously catalyzed partial oxidation of C3 and/or C4 precursor compounds in a reactor having thermoplate modules |
| JP5006507B2 (ja) | 2004-01-30 | 2012-08-22 | 株式会社日本触媒 | アクリル酸の製造方法 |
| FR2882052B1 (fr) * | 2005-02-15 | 2007-03-23 | Arkema Sa | Procede de deshydratation du glycerol en acroleine |
| TWI522092B (zh) | 2005-02-28 | 2016-02-21 | 贏創德固賽有限責任公司 | 丙烯酸和基於可再生原料之吸水聚合物結構及二者之製備方法 |
| FR2884818B1 (fr) | 2005-04-25 | 2007-07-13 | Arkema Sa | Procede de preparation d'acide acrylique a partir de glycerol |
| US20090068440A1 (en) | 2005-06-20 | 2009-03-12 | Gunther Bub | Production of acrolein, acrylic acid and water-absorbent polymer structures made from glycerine |
| JP2008115103A (ja) * | 2006-11-02 | 2008-05-22 | Nippon Shokubai Co Ltd | アクリル酸の製造方法、アクリル酸製造用装置、およびアクリル酸製造用組成物 |
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| US20100168471A1 (en) | 2010-07-01 |
| JP5925236B2 (ja) | 2016-05-25 |
| MY157693A (en) | 2016-07-15 |
| EP2097365A2 (fr) | 2009-09-09 |
| WO2008087315A3 (fr) | 2008-11-06 |
| KR20120132701A (ko) | 2012-12-07 |
| EP2097365B1 (fr) | 2014-07-16 |
| CN101563311B (zh) | 2013-10-30 |
| KR20090101184A (ko) | 2009-09-24 |
| JP2010513422A (ja) | 2010-04-30 |
| JP2014156469A (ja) | 2014-08-28 |
| CN101563311A (zh) | 2009-10-21 |
| KR101243482B1 (ko) | 2013-03-13 |
| AR064473A1 (es) | 2009-04-01 |
| BRPI0721008A2 (pt) | 2014-07-29 |
| FR2909999A1 (fr) | 2008-06-20 |
| WO2008087315A2 (fr) | 2008-07-24 |
| US8212070B2 (en) | 2012-07-03 |
| FR2909999B1 (fr) | 2009-04-03 |
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