JP5392979B2 - 硫化触媒を利用する選択的水素化法 - Google Patents
硫化触媒を利用する選択的水素化法 Download PDFInfo
- Publication number
- JP5392979B2 JP5392979B2 JP2006345145A JP2006345145A JP5392979B2 JP 5392979 B2 JP5392979 B2 JP 5392979B2 JP 2006345145 A JP2006345145 A JP 2006345145A JP 2006345145 A JP2006345145 A JP 2006345145A JP 5392979 B2 JP5392979 B2 JP 5392979B2
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- metal
- pore volume
- support
- group viii
- 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
Links
- 239000003054 catalyst Substances 0.000 title claims description 135
- 238000005984 hydrogenation reaction Methods 0.000 title claims description 36
- 238000005987 sulfurization reaction Methods 0.000 title description 6
- 238000000034 method Methods 0.000 claims description 50
- 150000001875 compounds Chemical class 0.000 claims description 43
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 40
- 229910052751 metal Inorganic materials 0.000 claims description 38
- 239000002184 metal Substances 0.000 claims description 38
- 238000006243 chemical reaction Methods 0.000 claims description 36
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 30
- 229910052717 sulfur Inorganic materials 0.000 claims description 30
- 239000011593 sulfur Substances 0.000 claims description 30
- 239000011148 porous material Substances 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 21
- 229910052759 nickel Inorganic materials 0.000 claims description 16
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 15
- 238000005486 sulfidation Methods 0.000 claims description 14
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 13
- 229910000510 noble metal Inorganic materials 0.000 claims description 13
- 229910052750 molybdenum Inorganic materials 0.000 claims description 12
- 239000011733 molybdenum Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 150000002739 metals Chemical class 0.000 claims description 6
- 229910044991 metal oxide Inorganic materials 0.000 claims description 5
- 150000004706 metal oxides Chemical class 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 3
- 229910021472 group 8 element Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 150000001993 dienes Chemical class 0.000 description 26
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 24
- 150000003573 thiols Chemical class 0.000 description 21
- KJRCEJOSASVSRA-UHFFFAOYSA-N propane-2-thiol Chemical compound CC(C)S KJRCEJOSASVSRA-UHFFFAOYSA-N 0.000 description 20
- 229910052739 hydrogen Inorganic materials 0.000 description 19
- 239000001257 hydrogen Substances 0.000 description 18
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 15
- 230000000694 effects Effects 0.000 description 15
- 150000005673 monoalkenes Chemical class 0.000 description 14
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 12
- 238000012360 testing method Methods 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 10
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 6
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 6
- 238000004523 catalytic cracking Methods 0.000 description 6
- 229910052763 palladium Inorganic materials 0.000 description 6
- 239000002243 precursor Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000004231 fluid catalytic cracking Methods 0.000 description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
- 229910052753 mercury Inorganic materials 0.000 description 5
- 238000002459 porosimetry Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 150000003568 thioethers Chemical class 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- QENGPZGAWFQWCZ-UHFFFAOYSA-N Methylthiophene Natural products CC=1C=CSC=1 QENGPZGAWFQWCZ-UHFFFAOYSA-N 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- -1 diene compounds Chemical class 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229930192474 thiophene Natural products 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 238000001994 activation Methods 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- LJSQFQKUNVCTIA-UHFFFAOYSA-N diethyl sulfide Chemical compound CCSCC LJSQFQKUNVCTIA-UHFFFAOYSA-N 0.000 description 2
- WQOXQRCZOLPYPM-UHFFFAOYSA-N dimethyl disulfide Chemical compound CSSC WQOXQRCZOLPYPM-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910052976 metal sulfide Inorganic materials 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- QMMOXUPEWRXHJS-UHFFFAOYSA-N pent-2-ene Chemical compound CCC=CC QMMOXUPEWRXHJS-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- MJRCCWJSYFOGBX-UHFFFAOYSA-N 1-propylsulfanylpentane Chemical compound CCCCCSCCC MJRCCWJSYFOGBX-UHFFFAOYSA-N 0.000 description 1
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
- XQQBUAPQHNYYRS-UHFFFAOYSA-N 2-methylthiophene Chemical compound CC1=CC=CS1 XQQBUAPQHNYYRS-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 101710178035 Chorismate synthase 2 Proteins 0.000 description 1
- 101710152694 Cysteine synthase 2 Proteins 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 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 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004587 chromatography analysis Methods 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
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- XYWDPYKBIRQXQS-UHFFFAOYSA-N di-isopropyl sulphide Natural products CC(C)SC(C)C XYWDPYKBIRQXQS-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- WXEHBUMAEPOYKP-UHFFFAOYSA-N methylsulfanylethane Chemical compound CCSC WXEHBUMAEPOYKP-UHFFFAOYSA-N 0.000 description 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 150000003233 pyrroles Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000000066 reactive distillation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 238000001577 simple distillation Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 150000007970 thio esters Chemical class 0.000 description 1
- 125000000101 thioether group Chemical group 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009736 wetting Methods 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
- B01J23/88—Molybdenum
- B01J23/883—Molybdenum and nickel
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
-
- 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
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- 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
- B01J37/20—Sulfiding
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
- C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/32—Selective hydrogenation of the diolefin or acetylene compounds
- C10G45/34—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used
- C10G45/36—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
- C10G45/38—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum or tungsten metals, or compounds thereof
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/638—Pore volume more than 1.0 ml/g
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1037—Hydrocarbon fractions
- C10G2300/104—Light gasoline having a boiling range of about 20 - 100 °C
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1037—Hydrocarbon fractions
- C10G2300/1044—Heavy gasoline or naphtha having a boiling range of about 100 - 180 °C
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/20—Characteristics of the feedstock or the products
- C10G2300/201—Impurities
- C10G2300/202—Heteroatoms content, i.e. S, N, O, P
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4018—Spatial velocity, e.g. LHSV, WHSV
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Description
・第VIB族元素の酸化物重量による量は、厳格に12重量%超であり;
・第VIII族元素の酸化物重量による量は、15重量%未満であり;
・前記触媒の構成金属の硫黄化度は、少なくとも60%であり;
・第VIII族非貴金属と第VIB族金属との間のモル比が0.2〜0.5mol/molである
触媒を用いる、方法が記載される。
・ジオレフィンをモノオレフィンに選択的に水素化すること
・モノオレフィンとの反応により軽質飽和硫黄含有化合物、主としてチオールをより重質のスルフィドまたはチオールに変換すること
からなる。
(S/元素)触媒≧0.6×(S/元素)理論
場合に、元素は、「十分に」硫化されたと考えられる
ここで、(S/元素)触媒は、触媒上に存在する硫黄(S)と元素との間のモル比であり;
(S/元素)理論は、元素のスルフィドへの完全硫化に相当する硫黄と元素との間のモル比である。
(S/Fe)理論=1
(S/Co)理論=8/9
(S/Ni)理論=2/3
(S/Mo)理論=2/1
(S/W)理論=2/1
によって決まる。
(S/Mo+Ni)触媒=0.6×{(0.7×2)+(0.3×(2/3))}
によって与えられる。
触媒A、B、C、D、EおよびFは、乾式含浸法を用いて調製された。合成プロトコールは、七モリブデン酸六アンモニウムおよび硝酸ニッケルの溶液の乾式含浸を行うことからなる。金属前駆体を含有する水溶液の容積は、含浸させられるべき担体の質量に対応する水の吸上げ容積(細孔にしみ込むことができる水の全容積)に等しい。溶液中の前駆体の濃度は、金属酸化物の重量による所望量が担体上に担持されるように調整された。固体は、室温で12時間にわたり熟成のため放置され、120℃で12時間にわたり乾燥させられた。最後に、固体は、500℃で2時間にわたり空気(1l/g・h)中でか焼された。用いられたアルミナ担体は、Axensによって供給された工業用担体であった。調製された触媒の特徴は、下記表1に示される。調製された触媒は、それらの活性相の含有量によって区別された。
触媒A、B、C、D、EおよびFの活性は、攪拌型500mLのオートクレーブ反応器において行われるモデル分子の混合物の選択的水素化の試験を用いて評価された。典型的には、2〜6gの触媒が、硫化装置において大気圧で、15容積%のH2Sによって構成されたH2S/H2混合物中、1時間当たりかつ触媒1g当たり混合物1Lとして、400℃で2時間にわたり硫化された。このプロトコールによって、本発明の全触媒について80%超の硫化度が引き出された。硫化された触媒は、反応器に移され、空気から密閉され、次いで、1.5MPaの全圧および160℃の温度で250mLのモデル供給材料と接触させられた。圧力は、水素を加えることによって試験の間一定に維持された。活性試験のために用いられた供給材料は、次の組成を有していた:n−ヘプタン中、3−メチルチオフェンの形態にある硫黄 1000重量ppm、プロパン−2−チオールの形態にある硫黄 100重量ppm、1−ヘキセンの形態にあるオレフィン 10重量%。試験の時間t=0は、触媒および供給材料を接触させることを開始する時に対応する。試験期間は45分に固定され、得られた液状流出物のガスクロマトグラフィー分析は、イソプレンの水素化(メチルブテンの形成)、1−ヘキセンの水素化(n−ヘキサンの形成)および軽質チオールのより重質な化合物への変換(プロパン−2−チオールの転化)についての種々の触媒の活性の評価が行われることを可能にした。各反応についての触媒の活性は、各反応について得られた速度定数に対して定義され、触媒1グラムに規格化された。速度定数は、反応が一次であるとして計算された:
A(X)=k(X)/m
ここで:
A(X)=反応Xについての触媒の活性(触媒1g当たり分−1);
k=考慮中の反応についての速度定数(分−1)
(ここで:kは、
k(X)=(1/45)*ln(100/100−conv(X)))
下記式によって計算され、
45=試験の継続時間(分);
Conv(X)=化合物Xの転化率;X=イソプロペンまたはプロパン−2−チオールまたは1ヘキセンである);
m=試験に用いられた触媒(酸化物形態)の質量;
X:考慮中の反応
X=イソプレン:イソプレンの水素化
X=1−ヘキセン:1−ヘキセンの水素化
X=プロパン−2−チオール:プロパン−2−チオールの転化。
上記の触媒Eは、実施例1において記載されたモデル分子試験(同一の供給材料および操作条件)において評価されたが、従前の硫化工程はない。固体の硫化度は0であった。表3は、前記触媒を用いて得られた、硫化度に応じた触媒結果を記録する。触媒の従前の硫化は、イソプレンの水素化およびプロパン−2−チオールの転化における触媒の活性並びにその選択性に関して、より特定的には、硫化度が80%超である場合において有益性の大きい効果を有することが理解され得る。硫化触媒である場合、無限大の活性は、プロパン−2−チオールの完全な転化を示す。
本実施例では、実施例1において記載された操作プロトコールを用いて触媒GおよびHが調製された。これらの触媒は、それらのNi/Moモル比においてのみ触媒Eとは実質的に異なる(表4)。このため、それらは、本発明に合致していない。
Claims (20)
- 多価不飽和化合物の一価不飽和化合物への選択的水素化と、ガソリン中に含まれる不飽和化合物との反応による飽和軽質硫黄含有化合物のより重質な化合物への変換とを一緒に行うことができる方法であって、
該方法は、第VIB族からの少なくとも1種の金属と、第VIII族からの少なくとも1種の非貴金属とを担体上に担持されて含有する触媒であって、
・第VIB族元素の酸化物の重量による量は、12重量%超であり;
・第VIII族元素の酸化物の重量による量は、15重量%未満であり;
・前記触媒の構成金属の硫化度は少なくとも60%であり;
・第VIII族非貴金属と第VIB族金属との間のモル比は0.2〜0.5mol/molである
触媒を利用する方法。 - 触媒はモリブデンおよびタングステンから選択される第VIB族からの金属を含む、請求項1に記載の方法。
- 第VIB族金属はモリブデンである、請求項2に記載の方法。
- 触媒は、ニッケル、コバルトおよび鉄から選択される第VIII族からの非貴金属を含む、請求項1に記載の方法。
- 第VIII族非貴金属はニッケルである、請求項4に記載の方法。
- 触媒は、第VIII族元素の酸化物を1〜10重量%の量で含む、請求項1〜5のいずれか1つに記載の方法。
- 触媒の構成金属の硫化度は80%超である、請求項1に記載の方法。
- 第VIII族非貴金属と第VIB族金属との間のモル比は0.25〜0.45mol/molである、請求項1に記載の方法。
- 触媒の総細孔容積は0.4cm3/g超である、請求項1〜8のいずれか1つに記載の方法。
- 触媒の総細孔容積は0.7〜1.4cm3/gである、請求項9に記載の方法。
- 直径が0.1ミクロン超である触媒の細孔の容積は総細孔容積の少なくとも25%を示す、請求項1〜10のいずれか1つに記載の方法。
- 触媒の比表面積は、250m2/g未満である、請求項1〜11のいずれ1つに記載の方法。
- 触媒担体は、アルミナ、シリカ、炭化ケイ素およびこれらの酸化物の混合物から選択される多孔質金属酸化物である、請求項1に記載の方法。
- 触媒担体は、アルミナによって構成される、請求項13に記載の方法。
- 担体は、立方晶系ガンマアルミナまたはデルタアルミナによって構成される、請求項13または14に記載の方法。
- 触媒担体の細孔容積は0.8〜1.4cm3/gである、請求項13〜15のいずれか1つに記載の方法。
- 触媒担体の細孔容積は0.9〜1.3cm3/gである、請求項16に記載の方法。
- 直径が0.1ミクロン超である担体の細孔の容積は、総細孔容積の少なくとも20%を示す、請求項13〜17のいずれか1つに記載の方法。
- 直径が0.1ミクロン超である担体の細孔の容積は、総細孔容積の少なくとも25%を示す、請求項18に記載の方法。
- 供給材料は、80〜220℃の温度、1〜10h−1の液空間速度、0.5〜5MPaの圧力で触媒と接触させられる、請求項1〜19のいずれか1つに記載の選択的水素化法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0513174A FR2895416B1 (fr) | 2005-12-22 | 2005-12-22 | Procede d'hydrogenation selective mettant en oeuvre un catalyseur sulfure |
FR0513174 | 2005-12-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007177245A JP2007177245A (ja) | 2007-07-12 |
JP2007177245A5 JP2007177245A5 (ja) | 2010-02-12 |
JP5392979B2 true JP5392979B2 (ja) | 2014-01-22 |
Family
ID=37052593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006345145A Expired - Fee Related JP5392979B2 (ja) | 2005-12-22 | 2006-12-22 | 硫化触媒を利用する選択的水素化法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7645376B2 (ja) |
EP (1) | EP1800748B1 (ja) |
JP (1) | JP5392979B2 (ja) |
KR (1) | KR101345523B1 (ja) |
CN (1) | CN101024779B (ja) |
BR (1) | BRPI0605370B1 (ja) |
FR (1) | FR2895416B1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2895415B1 (fr) * | 2005-12-22 | 2011-07-15 | Inst Francais Du Petrole | Procede d'hydrogenation selective mettant en oeuvre un catalyseur presentant un support specifique |
FR2895414B1 (fr) * | 2005-12-22 | 2011-07-29 | Inst Francais Du Petrole | Procede d'hydrogenation selective mettant en oeuvre un catalyseur presentant une porosite controlee |
FR2935389B1 (fr) * | 2008-09-04 | 2012-05-11 | Inst Francais Du Petrole | Procede d'hydrogenation selective mettant en oeuvre un catalyseur sulfure de composition specifique |
CN103146420B (zh) * | 2011-12-06 | 2015-11-18 | 中国石油天然气股份有限公司 | 一种汽油加氢处理的方法 |
FR2986799B1 (fr) | 2012-02-15 | 2015-02-06 | IFP Energies Nouvelles | Procede de conversion d'une charge lourde, mettant en oeuvre une unite de craquage catalytique et une etape d'hydrogenation selective de l'essence issue du craquage catalytique |
FR2990882B1 (fr) * | 2012-05-24 | 2015-05-15 | IFP Energies Nouvelles | Procede de preparation d'un catalyseur a base d'un metal du groupe viii et contenant du silicium et procede d'hydrogenation selective mettant en oeuvre ledit catalyseur |
FR2993570B1 (fr) * | 2012-07-17 | 2015-12-04 | IFP Energies Nouvelles | Procede de production d'une essence legere basse teneur en soufre |
FR2993569B1 (fr) * | 2012-07-17 | 2015-12-04 | IFP Energies Nouvelles | Procede de desulfuration d'une essence |
FR2997415B1 (fr) * | 2012-10-29 | 2015-10-02 | IFP Energies Nouvelles | Procede de production d'une essence a basse teneur en soufre |
US20150231611A1 (en) * | 2014-02-19 | 2015-08-20 | Uop Llc | Methods and apparatuses for regenerating catalysts for hydrocarbon production |
CN105478146B (zh) * | 2014-10-09 | 2018-01-05 | 中国石油化工股份有限公司 | 加氢脱硫催化剂和体系及其制备方法和柴油的加氢脱硫方法 |
FR3035117B1 (fr) | 2015-04-15 | 2019-04-19 | IFP Energies Nouvelles | Procede d'adoucissement en composes du type sulfure d'une essence olefinique |
DE102015015152B4 (de) | 2015-11-25 | 2017-07-20 | Dräger Safety AG & Co. KGaA | Verfahren zur Überprüfung eines Gassensors in einem Gasmesssystem |
FR3049955B1 (fr) | 2016-04-08 | 2018-04-06 | IFP Energies Nouvelles | Procede de traitement d'une essence |
CN106179522B (zh) * | 2016-07-08 | 2018-04-20 | 山东科技大学 | 一种加氢催化剂的器外预硫化方法 |
FR3057578B1 (fr) | 2016-10-19 | 2018-11-16 | IFP Energies Nouvelles | Procede d'hydrodesulfuration d'une essence olefinique. |
BR112019010168A2 (pt) | 2016-11-23 | 2019-09-17 | Haldor Topsøe A/S | processo para dessulfurização de hidrocarbonetos |
WO2018096064A1 (en) * | 2016-11-23 | 2018-05-31 | Haldor Topsøe A/S | Process for desulfurization of hydrocarbons |
CN106876710B (zh) * | 2016-12-22 | 2020-03-24 | 湖南中科星城石墨有限公司 | 一种用于锂离子电池的软碳负极材料及其制备方法 |
EP3822332A1 (en) * | 2019-11-13 | 2021-05-19 | Indian Oil Corporation Limited | Catalyst for selective hydrogenation of diolefins and method for preparing catalyst |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
OA02047A (fr) * | 1965-02-13 | 1970-05-05 | Inst Francais Du Petrole | Procédé d'hydrogenation selective des diolefines. |
GB1379202A (en) * | 1970-11-30 | 1975-01-02 | Shell Int Research | Two-stage hydrocracking process employing a supported nickel- molybdenum catalyst |
GB1415417A (en) * | 1973-10-12 | 1975-11-26 | American Cyanamid Co | Hydrotreating of petroleum distillates using shaped catalyst prtticles |
US4456703A (en) * | 1982-05-07 | 1984-06-26 | Exxon Research And Engineering Co. | High surface area nickel aluminate spinel catalyst for steam reforming |
FR2790000B1 (fr) * | 1999-02-24 | 2001-04-13 | Inst Francais Du Petrole | Procede de production d'essences a faible teneur en soufre |
FR2797639B1 (fr) * | 1999-08-19 | 2001-09-21 | Inst Francais Du Petrole | Procede de production d'essences a faible teneur en soufre |
US6231752B1 (en) * | 1999-09-17 | 2001-05-15 | Catalytic Distillation Technologies | Process for the removal of mercaptans |
DE10152842A1 (de) * | 2001-10-25 | 2003-05-08 | Oxeno Olefinchemie Gmbh | Hydroisomerisierung von Olefinen mit 4-6 Kohlenstoffatomen |
FR2837831B1 (fr) * | 2002-03-29 | 2005-02-11 | Inst Francais Du Petrole | Procede de production d'hydrocarbures a faible teneur en soufre et en mercaptans |
FR2840316B1 (fr) * | 2002-06-03 | 2005-08-26 | Inst Francais Du Petrole | Procede d'hydrodesulfuration de coupes contenant des composes soufres et des olefines en presence d'un catalyseur comprenant un element du groupe viii et du tungstene |
FR2840315B1 (fr) * | 2002-06-03 | 2004-08-20 | Inst Francais Du Petrole | Procede d'hydrodesulfuration de coupes contenant des composes soufres et des olefines en presence d'un catalyseur supporte comprenant des metaux des groupes viii et vib |
FR2850299B1 (fr) * | 2003-01-29 | 2006-12-01 | Inst Francais Du Petrole | Catalyseurs partiellement cokes utilisables dans l'hydrotraitement des coupes contenant des composes soufres et des olefines |
-
2005
- 2005-12-22 FR FR0513174A patent/FR2895416B1/fr not_active Expired - Fee Related
-
2006
- 2006-12-15 EP EP06291959.2A patent/EP1800748B1/fr not_active Not-in-force
- 2006-12-21 US US11/642,973 patent/US7645376B2/en not_active Expired - Fee Related
- 2006-12-22 KR KR1020060132694A patent/KR101345523B1/ko not_active IP Right Cessation
- 2006-12-22 BR BRPI0605370A patent/BRPI0605370B1/pt not_active IP Right Cessation
- 2006-12-22 CN CN200610064287XA patent/CN101024779B/zh not_active Expired - Fee Related
- 2006-12-22 JP JP2006345145A patent/JP5392979B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2895416A1 (fr) | 2007-06-29 |
FR2895416B1 (fr) | 2011-08-26 |
US20070173674A1 (en) | 2007-07-26 |
CN101024779B (zh) | 2012-07-04 |
BRPI0605370A (pt) | 2007-10-16 |
KR20070066984A (ko) | 2007-06-27 |
EP1800748A3 (fr) | 2011-04-20 |
EP1800748B1 (fr) | 2016-04-27 |
EP1800748A2 (fr) | 2007-06-27 |
BRPI0605370B1 (pt) | 2016-05-03 |
US7645376B2 (en) | 2010-01-12 |
CN101024779A (zh) | 2007-08-29 |
JP2007177245A (ja) | 2007-07-12 |
KR101345523B1 (ko) | 2013-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5392979B2 (ja) | 硫化触媒を利用する選択的水素化法 | |
JP5563259B2 (ja) | 特定の組成を有する硫化触媒を用いる選択的水素化方法 | |
US7736492B2 (en) | Selective hydrogenation process employing a catalyst with a specific support | |
JP4871717B2 (ja) | 制御された多孔度を有する触媒を利用する選択的水素化法 | |
JP4547922B2 (ja) | 硫黄化合物及びオレフィンを含む留分の水素処理に使用可能な部分的にコーキングされた触媒 | |
JP2008030036A (ja) | 少なくとも1種の担体と、少なくとも1種の第viii族元素と、少なくとも1種の第vib族元素とを含む触媒の存在下に硫黄およびオレフィンを含有するガソリン留分を水素化脱硫する方法 | |
JP6244094B2 (ja) | ガソリンの選択的水素化方法 | |
JP2023550821A (ja) | メソ多孔性・マクロ多孔性担体上の触媒の存在下におけるガソリンの選択的水素化のための方法 | |
KR20130099017A (ko) | 하나 이상의 시클릭 올리고당을 사용하여 제조된 지지형 황화물 촉매의 존재 하에서의 가솔린 분획의 선택적 수소화 방법 | |
KR20210102256A (ko) | 재생된 촉매를 이용한 황 함유 올레핀계 가솔린 컷의 수소화탈황 방법 | |
CN115443187A (zh) | 包含载体和特定镍钼比的加氢催化剂 | |
JP2023524797A (ja) | アルミン酸塩の形態にある特定の担体を含んでいる選択的水素化触媒 | |
CN115461144A (zh) | 具有镍和钼的特定分布的选择性加氢催化剂 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091218 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20091218 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120928 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121002 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121228 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130917 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131015 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |