RU2016104053A - Способ каталитической конверсии кетокислот через промежуточные димеры кетокислот и их гидропереработки в углеводороды - Google Patents
Способ каталитической конверсии кетокислот через промежуточные димеры кетокислот и их гидропереработки в углеводороды Download PDFInfo
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- Prior art keywords
- metal oxide
- acid
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- reaction mixture
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- 238000000034 method Methods 0.000 title claims 17
- 150000004715 keto acids Chemical class 0.000 title claims 16
- 238000006243 chemical reaction Methods 0.000 title claims 9
- 239000000539 dimer Substances 0.000 title claims 8
- 230000003197 catalytic effect Effects 0.000 title claims 3
- 229930195733 hydrocarbon Natural products 0.000 title claims 3
- 150000002430 hydrocarbons Chemical class 0.000 title claims 3
- 239000004215 Carbon black (E152) Substances 0.000 title claims 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 17
- 150000004706 metal oxides Chemical class 0.000 claims 17
- 239000011541 reaction mixture Substances 0.000 claims 12
- 238000009739 binding Methods 0.000 claims 9
- 239000003054 catalyst Substances 0.000 claims 8
- JOOXCMJARBKPKM-UHFFFAOYSA-N 4-oxopentanoic acid Chemical class CC(=O)CCC(O)=O JOOXCMJARBKPKM-UHFFFAOYSA-N 0.000 claims 5
- 229910052751 metal Inorganic materials 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 4
- 150000004721 gamma keto acids Chemical class 0.000 claims 3
- 239000003456 ion exchange resin Substances 0.000 claims 3
- 229920003303 ion-exchange polymer Polymers 0.000 claims 3
- 229910052759 nickel Inorganic materials 0.000 claims 3
- 239000010936 titanium Substances 0.000 claims 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims 3
- 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 claims 2
- 229910052684 Cerium Inorganic materials 0.000 claims 2
- 229910052776 Thorium Inorganic materials 0.000 claims 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 2
- 229910052790 beryllium Inorganic materials 0.000 claims 2
- 229910052797 bismuth Inorganic materials 0.000 claims 2
- 229910052796 boron Inorganic materials 0.000 claims 2
- 229910052794 bromium Inorganic materials 0.000 claims 2
- 229910052791 calcium Inorganic materials 0.000 claims 2
- 239000007795 chemical reaction product Substances 0.000 claims 2
- 229910052804 chromium Inorganic materials 0.000 claims 2
- 239000011651 chromium Substances 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229910052746 lanthanum Inorganic materials 0.000 claims 2
- 229910052745 lead Inorganic materials 0.000 claims 2
- 229940040102 levulinic acid Drugs 0.000 claims 2
- 229910052744 lithium Inorganic materials 0.000 claims 2
- 229910052749 magnesium Inorganic materials 0.000 claims 2
- 229910052748 manganese Inorganic materials 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 150000002739 metals Chemical class 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229910052758 niobium Inorganic materials 0.000 claims 2
- 229910052700 potassium Inorganic materials 0.000 claims 2
- 229910052706 scandium Inorganic materials 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 239000007858 starting material Substances 0.000 claims 2
- 229910052712 strontium Inorganic materials 0.000 claims 2
- 229910052719 titanium Inorganic materials 0.000 claims 2
- 229910052721 tungsten Inorganic materials 0.000 claims 2
- 229910052720 vanadium Inorganic materials 0.000 claims 2
- 229910052727 yttrium Inorganic materials 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- 229910052726 zirconium Inorganic materials 0.000 claims 2
- 229910001928 zirconium oxide Inorganic materials 0.000 claims 2
- CRYQXQZWQFGKLI-UHFFFAOYSA-N 3-(3-acetyl-2-methyl-5-oxooxolan-2-yl)propanoic acid Chemical compound CC(=O)C1CC(=O)OC1(C)CCC(O)=O CRYQXQZWQFGKLI-UHFFFAOYSA-N 0.000 claims 1
- NMTLUPRHCDQCES-UHFFFAOYSA-N 5-(2-methyl-5-oxooxolan-2-yl)-4-oxopentanoic acid Chemical compound OC(=O)CCC(=O)CC1(C)CCC(=O)O1 NMTLUPRHCDQCES-UHFFFAOYSA-N 0.000 claims 1
- MJIDKAUJMZTAGR-UHFFFAOYSA-N C(C)(=O)C(CC(C(=O)O)C(=O)O)C(CCC)(C)O Chemical compound C(C)(=O)C(CC(C(=O)O)C(=O)O)C(CCC)(C)O MJIDKAUJMZTAGR-UHFFFAOYSA-N 0.000 claims 1
- FOAQNACIEHWYAJ-CLFYSBASSA-N C(C)(=O)\C(\CC(C(=O)O)C(=O)O)=C(/CCC)\C Chemical compound C(C)(=O)\C(\CC(C(=O)O)C(=O)O)=C(/CCC)\C FOAQNACIEHWYAJ-CLFYSBASSA-N 0.000 claims 1
- RLZYRHPJWIOKJW-BQYQJAHWSA-N C/C(/CCC(C(=O)O)C(=O)O)=C\C(CCC)=O Chemical compound C/C(/CCC(C(=O)O)C(=O)O)=C\C(CCC)=O RLZYRHPJWIOKJW-BQYQJAHWSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- OUCZEOYALGRNMO-BQYQJAHWSA-N OC(/C=C(/CCC(C(=O)O)C(=O)O)\C)CCC Chemical compound OC(/C=C(/CCC(C(=O)O)C(=O)O)\C)CCC OUCZEOYALGRNMO-BQYQJAHWSA-N 0.000 claims 1
- KNOJWHCCTVMNPX-UHFFFAOYSA-N OC(C)C(CC=C(CCC)C)(C(=O)O)C(=O)O Chemical compound OC(C)C(CC=C(CCC)C)(C(=O)O)C(=O)O KNOJWHCCTVMNPX-UHFFFAOYSA-N 0.000 claims 1
- OBPONVHCTHHMFO-UHFFFAOYSA-N OC(CCC(C(=O)O)C(=O)O)(CC(CCC)=O)C Chemical compound OC(CCC(C(=O)O)C(=O)O)(CC(CCC)=O)C OBPONVHCTHHMFO-UHFFFAOYSA-N 0.000 claims 1
- UIEJKZFLHCSQPS-UHFFFAOYSA-N OC(CCC(C(=O)O)C(=O)O)CC(CCC)C Chemical compound OC(CCC(C(=O)O)C(=O)O)CC(CCC)C UIEJKZFLHCSQPS-UHFFFAOYSA-N 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910000420 cerium oxide Inorganic materials 0.000 claims 1
- 229910000423 chromium oxide Inorganic materials 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 238000005984 hydrogenation reaction Methods 0.000 claims 1
- 238000006317 isomerization reaction Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims 1
- 229910001950 potassium oxide Inorganic materials 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- 229910052703 rhodium Inorganic materials 0.000 claims 1
- 229910052707 ruthenium Inorganic materials 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 229910052814 silicon oxide Inorganic materials 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- 229910001930 tungsten oxide Inorganic materials 0.000 claims 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
- 229910001935 vanadium oxide Inorganic materials 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
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- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
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- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
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- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
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Claims (32)
1. Способ увеличения молекулярной массы кетокислоты, включающий в себя следующие стадии:
- подают в реактор исходный материал, содержащий, по меньшей мере, одну кетокислоту,
- проводят в исходном материале первую реакцию C-C-связывания в присутствии катализатора на основе ионообменной смолы для образования, по меньшей мере, одного димера кетокислоты,
- подают в реактор реакционную смесь, содержащую, по меньшей мере, один димер кетокислоты,
- проводят в реакционной смеси вторую реакцию C-C-связывания при температуре, по меньшей мере, 200°C.
2. Способ по п. 1, в котором, по меньшей мере, один димер кетокислоты представляет собой димер γ-кетокислоты, предпочтительно, димер левулиновой кислоты; и/или
содержание, по меньшей мере, одного димера кетокислоты в реакционной смеси составляет, по меньшей мере, 30% по массе, предпочтительно, по меньшей мере, 40% по массе, более предпочтительно, по меньшей мере, 50% по массе, еще более предпочтительно, по меньшей мере, 55% по массе, наиболее предпочтительно, по меньшей мере, 60% по массе.
3. Способ по п. 1 или 2, в котором первую и вторую реакции C-C-связывания проводят в первом и во втором реакторе, соответственно.
4. Способ по п. 1 или 2, в котором содержание воды в реакционной смеси составляет менее 15,0% по массе, предпочтительно менее 10,0% по массе, более предпочтительно менее 5,0% по массе.
5. Способ по п. 1 или 2, в котором, по меньшей мере, одна кетокислота в исходном материале представляет собой γ-кетокислоту, предпочтительно левулиновую кислоту; и/или
в котором первую реакцию C-C-связывания проводят при температуре от 100°C до 190°C, предпочтительно от 120°C до 160°C, более предпочтительно от 120°C до 140°C.
6. Способ по п. 1 или 2, в котором первую реакцию C-C-связывания в исходном материале проводят в присутствии водорода и катализатор на основе ионообменной смолы содержит, по меньшей мере, один гидрирующий металл, выбранный из группы VIII периодической системы элементов, предпочтительно выбранный из Co, Ni, Ru, Rh, Pd и Pt, более предпочтительно представляющий собой Pd.
7. Способ по п. 1 или 2, в котором вторую реакцию C-C-связывания в реакционной смеси проводят в отсутствие катализатора.
8. Способ по п. 1 или 2, в котором вторую реакцию C-C-связывания в реакционной смеси проводят в присутствии твердотельной металлооксидной катализаторной системы, содержащей первый оксид металла и второй оксид металла.
9. Способ по п. 8, в котором каталитическая система имеет удельную площадь поверхности от 10 м2/г до 500 м2/г; и/или
в котором твердотельная каталитическая система содержит смесь, в которой первый оксид металла нанесен на второй оксид металла; и/или
в котором плотность атомов металла на поверхности первого оксида металла, нанесенного на второй оксид металла, составляет от 0.5 атомов/нм2 до 20 атомов/нм2; и/или
в котором первый оксид металла содержит оксид одного из следующих металлов: K, Li, Be, B, Na, Mg, Al, Si, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Br, Sr, Y, Zr, Nb, Mo, Ba, W, Pb, Bi, La, Ce, Th, а второй оксид металла содержит оксид одного из следующих металлов: K, Li, Be, B, Na, Mg, Al, Si, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Br, Sr, Y, Zr, Nb, Mo, Ba, W, Pb, Bi, La, Ce, Th или их сочетание, причем первый оксид металла отличается от второго оксида металла; и/или
в котором первый оксид металла содержит оксид калия, а второй оксид металла содержит оксид титана или первый оксид металла содержит оксид вольфрама или церия, а второй оксид металла содержит оксид циркония, титана, кремния, ванадия или хрома, предпочтительно оксид циркония или титана; и/или
в котором содержание первого оксида металла в каталитической системе, определяемое по отношению массы оксида металла к общей массе катализатора, составляет от 1,0% до 40,0% по массе, предпочтительно от 2,0% до 30,0% по массе, более предпочтительно от 13,0% до 30,0% по массе.
10. Способ по п. 1 или 2, в котором реакционная смесь дополнительно содержит, по меньшей мере, одну кетокислоту, предпочтительно γ-кетокислоту, более предпочтительно левулиновую кислоту.
11. Способ по п. 10, в котором содержание, по меньшей мере, одной кетокислоты в реакционной смеси составляет, по меньшей мере, 1,0% по массе, предпочтительно, по меньшей мере, 5,0% по массе, более предпочтительно, по меньшей мере, 10,0% по массе или, по меньшей мере, 30,0% по массе; и/или
в котором отношение содержания мо массе, по меньшей мере, одной кетокислоты к содержанию по массе, по меньшей мере, одного димера кетокислоты (кетокислота / димер кетокислоты) в реакционной смеси составляет от 1:5 до 10:1, предпочтительно от 1:3 до 5:1.
12. Способ по п. 1 или 2, в котором реакционную смесь подают в реактор в жидком состоянии; и/или
в котором вторую реакцию C-C-связывания проводят при температуре от 200°C до 400°C, предпочтительно при температуре от 210°C до 300°C, более предпочтительно от 220°C до 280°C, еще более предпочтительно от 220°C до 260°C; и/или
в котором вторую реакцию C-C-связывания проводят под давлением от 0,5 бар до 150 бар, предпочтительно от 1,0 бар до 50 бар, более предпочтительно от 1,0 бар до 20 бар; и/или
в котором вторую реакцию C-C-связывания проводят при массовой среднечасовой скорости подачи (кг реакционной смеси / кг катализатора × час) от 0,05 ч-1 до 2,0 ч-1, предпочтительно от 0,1 ч-1 до 1,8 ч-1, более предпочтительно от 0,2 ч-1 до 1,5 ч-1, наиболее предпочтительно от 0,25 ч-1 до 1,25 ч-1; и/или
в котором реакционная смесь содержит, по меньшей мере, одну из кислот: 4-гидрокси-4-метил-6-оксононандикарбоновая кислота, 3-ацетил-4-гидрокси-4-метилгептандикарбоновая кислота, 5-(2-метил-5-оксотетрагидрофуран-2-ил)-4-оксопентановая кислота, (E)-4-метил-6-оксонон-4-ендикарбоновая кислота, 4-гидрокси-6-метилнонандикарбоновая кислота, (E)-6-гидрокси-4-метилнон-4-ендикарбоновая кислота, (Z)-3-ацетил-4-метилгепт-3-ендикарбоновая кислота, 3-(3-ацетил-2-метил-5-оксотетрагидрофуран-2-ил)-пропановая кислота, (Z)-3-1(1-гидроксиэтил)-4-метилгепт-3-ендикарбоновая кислота и 3-(1-гидроксиэтил)-4-метилгептандикарбоновая кислота.
13. Продукт реакции, полученный при проведении второй реакции C-C-связывания способом, охарактеризованным по одному из пп. 1-12.
14. Способ получения углеводородов, включающий в себя стадию увеличения молекулярной массы кетокислоты способом, охарактеризованным по одному из пп. 1-12, для получения продукта реакции и стадию проведения в этом продукте реакции гидродезоксигенирования, а также, опционально, стадию изомеризации.
15. Углеводородная композиция, полученная способом, охарактеризованным по п. 14.
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