AU705654B2 - Wax hydroisomerization process - Google Patents

Wax hydroisomerization process Download PDF

Info

Publication number: AU705654B2
Authority: AU; Australia
Prior art keywords: catalyst; wax; isomerization; feed; zeolite
Prior art date: 1994-09-08
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.): Ceased

Application number

AU36255/95A

Other languages

English (en)

Other versions

AU3625595A (en

Inventor

Richard Charles Dougherty

Dominick Nicholas Mazzone

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mobil Oil AS

Original Assignee

Mobil Oil AS

Priority date (The priority date 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 date listed.)

1994-09-08

Filing date

1995-08-30

Publication date

1999-05-27

1995-08-30 Application filed by Mobil Oil AS filed Critical Mobil Oil AS

1996-03-27 Publication of AU3625595A publication Critical patent/AU3625595A/en

1999-05-27 Application granted granted Critical

1999-05-27 Publication of AU705654B2 publication Critical patent/AU705654B2/en

2015-08-30 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 105
230000008569 process Effects 0.000 title claims description 92
239000003054 catalyst Substances 0.000 claims description 201
239000010457 zeolite Substances 0.000 claims description 136
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 117
229910021536 Zeolite Inorganic materials 0.000 claims description 115
239000011148 porous material Substances 0.000 claims description 64
238000006317 isomerization reaction Methods 0.000 claims description 59
238000006243 chemical reaction Methods 0.000 claims description 55
238000004517 catalytic hydrocracking Methods 0.000 claims description 38
239000003921 oil Substances 0.000 claims description 38
229910052751 metal Inorganic materials 0.000 claims description 37
239000002184 metal Substances 0.000 claims description 37
239000001257 hydrogen Substances 0.000 claims description 33
229910052739 hydrogen Inorganic materials 0.000 claims description 33
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 31
230000003197 catalytic effect Effects 0.000 claims description 31
239000000314 lubricant Substances 0.000 claims description 31
239000002904 solvent Substances 0.000 claims description 27
229910052697 platinum Inorganic materials 0.000 claims description 20
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 18
238000005336 cracking Methods 0.000 claims description 17
239000000463 material Substances 0.000 claims description 17
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 17
PFEOZHBOMNWTJB-UHFFFAOYSA-N 3-methylpentane Chemical compound CCC(C)CC PFEOZHBOMNWTJB-UHFFFAOYSA-N 0.000 claims description 14
125000003118 aryl group Chemical group 0.000 claims description 14
238000005984 hydrogenation reaction Methods 0.000 claims description 14
229910000510 noble metal Inorganic materials 0.000 claims description 14
ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical compound CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 claims description 13
239000000203 mixture Substances 0.000 claims description 13
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 12
238000001179 sorption measurement Methods 0.000 claims description 12
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
239000002178 crystalline material Substances 0.000 claims description 9
229910052757 nitrogen Inorganic materials 0.000 claims description 9
239000000377 silicon dioxide Substances 0.000 claims description 8
210000002683 foot Anatomy 0.000 claims description 7
239000007789 gas Substances 0.000 claims description 7
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150000002430 hydrocarbons Chemical class 0.000 claims description 6
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229910052763 palladium Inorganic materials 0.000 claims description 6
239000004264 Petrolatum Substances 0.000 claims description 5
238000006356 dehydrogenation reaction Methods 0.000 claims description 5
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BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 108
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150000002739 metals Chemical class 0.000 description 12
230000002195 synergetic effect Effects 0.000 description 12
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 11
239000011737 fluorine Substances 0.000 description 11
229910052731 fluorine Inorganic materials 0.000 description 11
230000007935 neutral effect Effects 0.000 description 11
238000002360 preparation method Methods 0.000 description 10
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KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 8
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
229910052717 sulfur Inorganic materials 0.000 description 8
239000011593 sulfur Substances 0.000 description 8
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HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 4
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239000012263 liquid product Substances 0.000 description 4
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239000011159 matrix material Substances 0.000 description 4
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QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
239000008186 active pharmaceutical agent Substances 0.000 description 3
239000010953 base metal Substances 0.000 description 3
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238000002474 experimental method Methods 0.000 description 3
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238000011065 in-situ storage Methods 0.000 description 3
238000002844 melting Methods 0.000 description 3
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URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
239000000243 solution Substances 0.000 description 3
238000011282 treatment Methods 0.000 description 3
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
229910052721 tungsten Inorganic materials 0.000 description 3
239000010937 tungsten Substances 0.000 description 3
WSWCOQWTEOXDQX-MQQKCMAXSA-M (E,E)-sorbate Chemical compound C\C=C\C=C\C([O-])=O WSWCOQWTEOXDQX-MQQKCMAXSA-M 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
KSSJBGNOJJETTC-UHFFFAOYSA-N COC1=C(C=CC=C1)N(C1=CC=2C3(C4=CC(=CC=C4C=2C=C1)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC(=CC=C1C=1C=CC(=CC=13)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC=C(C=C1)OC Chemical compound COC1=C(C=CC=C1)N(C1=CC=2C3(C4=CC(=CC=C4C=2C=C1)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC(=CC=C1C=1C=CC(=CC=13)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC=C(C=C1)OC KSSJBGNOJJETTC-UHFFFAOYSA-N 0.000 description 2
101100352919 Caenorhabditis elegans ppm-2 gene Proteins 0.000 description 2
LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
229910004298 SiO 2 Inorganic materials 0.000 description 2
230000032683 aging Effects 0.000 description 2
150000001336 alkenes Chemical class 0.000 description 2
239000006227 byproduct Substances 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
238000006555 catalytic reaction Methods 0.000 description 2
239000010941 cobalt Substances 0.000 description 2
229910017052 cobalt Inorganic materials 0.000 description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
239000002131 composite material Substances 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
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238000001914 filtration Methods 0.000 description 2
239000012467 final product Substances 0.000 description 2
150000002431 hydrogen Chemical class 0.000 description 2
FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 2
230000006872 improvement Effects 0.000 description 2
230000000977 initiatory effect Effects 0.000 description 2
229910052500 inorganic mineral Inorganic materials 0.000 description 2
JCCNYMKQOSZNPW-UHFFFAOYSA-N loratadine Chemical compound C1CN(C(=O)OCC)CCC1=C1C2=NC=CC=C2CCC2=CC(Cl)=CC=C21 JCCNYMKQOSZNPW-UHFFFAOYSA-N 0.000 description 2
238000005259 measurement Methods 0.000 description 2
239000011707 mineral Substances 0.000 description 2
239000012299 nitrogen atmosphere Substances 0.000 description 2
239000012188 paraffin wax Substances 0.000 description 2
239000003208 petroleum Substances 0.000 description 2
239000012169 petroleum derived wax Substances 0.000 description 2
235000019381 petroleum wax Nutrition 0.000 description 2
125000003367 polycyclic group Chemical group 0.000 description 2
230000001737 promoting effect Effects 0.000 description 2
230000009467 reduction Effects 0.000 description 2
229940075554 sorbate Drugs 0.000 description 2
RPAJSBKBKSSMLJ-DFWYDOINSA-N (2s)-2-aminopentanedioic acid;hydrochloride Chemical class Cl.OC(=O)[C@@H](N)CCC(O)=O RPAJSBKBKSSMLJ-DFWYDOINSA-N 0.000 description 1
NPNPZTNLOVBDOC-UHFFFAOYSA-N 1,1-difluoroethane Chemical compound CC(F)F NPNPZTNLOVBDOC-UHFFFAOYSA-N 0.000 description 1
MMZYCBHLNZVROM-UHFFFAOYSA-N 1-fluoro-2-methylbenzene Chemical compound CC1=CC=CC=C1F MMZYCBHLNZVROM-UHFFFAOYSA-N 0.000 description 1
DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 1
MIMUSZHMZBJBPO-UHFFFAOYSA-N 6-methoxy-8-nitroquinoline Chemical compound N1=CC=CC2=CC(OC)=CC([N+]([O-])=O)=C21 MIMUSZHMZBJBPO-UHFFFAOYSA-N 0.000 description 1
BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
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YUHQYWMEQKLWSB-UHFFFAOYSA-H [Ni+2].[W+4].[F-].[F-].[F-].[F-].[F-].[F-] Chemical compound [Ni+2].[W+4].[F-].[F-].[F-].[F-].[F-].[F-] YUHQYWMEQKLWSB-UHFFFAOYSA-H 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
230000004913 activation Effects 0.000 description 1
239000000654 additive 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
229910000323 aluminium silicate Inorganic materials 0.000 description 1
VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
229940045985 antineoplastic platinum compound Drugs 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
229910001593 boehmite Inorganic materials 0.000 description 1
229940063013 borate ion Drugs 0.000 description 1
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
239000004327 boric acid Substances 0.000 description 1
239000011575 calcium Substances 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
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239000002738 chelating agent Substances 0.000 description 1
239000008119 colloidal silica Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
239000010779 crude oil Substances 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
238000013461 design Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
239000010931 gold Substances 0.000 description 1
125000005842 heteroatom Chemical group 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
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238000012423 maintenance Methods 0.000 description 1
239000005300 metallic glass Substances 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
239000010705 motor oil Substances 0.000 description 1
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150000002897 organic nitrogen compounds Chemical class 0.000 description 1
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238000002203 pretreatment Methods 0.000 description 1
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238000007670 refining Methods 0.000 description 1
238000005057 refrigeration Methods 0.000 description 1
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WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
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229910052710 silicon Inorganic materials 0.000 description 1
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239000007787 solid Substances 0.000 description 1
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125000000101 thioether group Chemical group 0.000 description 1
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Classifications

- 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
- C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
- C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
- 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
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
- C10G65/12—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps
- 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
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
- C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
- C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton
- 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
- C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process

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Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AU36255/95A 1994-09-08 1995-08-30 Wax hydroisomerization process Ceased AU705654B2 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US30309194A	1994-09-08	1994-09-08
US303091		1994-09-08
PCT/US1995/011036 WO1996007715A1 (fr)	1994-09-08	1995-08-30	Procede d'hydro-isomerisation de la cire

Publications (2)

Publication Number	Publication Date
AU3625595A AU3625595A (en)	1996-03-27
AU705654B2 true AU705654B2 (en)	1999-05-27

Family

ID=23170499

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU36255/95A Ceased AU705654B2 (en)	1994-09-08	1995-08-30	Wax hydroisomerization process

Country Status (7)

Country	Link
EP (1)	EP0782608A4 (fr)
JP (1)	JPH10505128A (fr)
KR (1)	KR970705623A (fr)
AU (1)	AU705654B2 (fr)
CA (1)	CA2198213A1 (fr)
MY (1)	MY131965A (fr)
WO (1)	WO1996007715A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6090989A (en) *	1997-10-20	2000-07-18	Mobil Oil Corporation	Isoparaffinic lube basestock compositions
US6663768B1 (en)	1998-03-06	2003-12-16	Chevron U.S.A. Inc.	Preparing a HGH viscosity index, low branch index dewaxed
US6652735B2 (en) *	2001-04-26	2003-11-25	Exxonmobil Research And Engineering Company	Process for isomerization dewaxing of hydrocarbon streams
US7704379B2 (en)	2002-10-08	2010-04-27	Exxonmobil Research And Engineering Company	Dual catalyst system for hydroisomerization of Fischer-Tropsch wax and waxy raffinate
US7166756B2 (en)	2003-02-14	2007-01-23	Exxonmobil Research And Engineering Company	Method for hydrocarbon isomerization
US8182672B2 (en) *	2007-12-28	2012-05-22	Exxonmobil Research And Engineering Company	Process for preparing lube basestocks having superior low temperature properties at high VI
JP5221999B2 (ja) *	2008-03-31	2013-06-26	Ｊｘ日鉱日石エネルギー株式会社	潤滑油基油の製造方法
WO2010142448A2 (fr)	2009-06-12	2010-12-16	Albemarle Europe Sprl	Catalyseurs à base de tamis moléculaires sapo et leur préparation et leurs utilisations
US8475648B2 (en) *	2010-06-29	2013-07-02	Chevron U.S.A. Inc.	Catalytic processes and systems for base oil production from heavy feedstock
CN103459563B (zh) *	2011-03-31	2015-06-17	雪佛龙美国公司	用于改进脱蜡催化剂稳定性和润滑油产率的新型方法和催化剂体系
US9284500B2 (en)	2013-03-14	2016-03-15	Exxonmobil Research And Engineering Company	Production of base oils from petrolatum
KR101692547B1 (ko) *	2016-04-26	2017-01-03	에스케이이노베이션 주식회사	중질기유의 헤이즈 저감 방법 및 헤이즈가 저감된 수소 첨가 이성화 촉매계
EP3873878A4 (fr) *	2018-10-30	2022-08-03	ExxonMobil Chemical Patents Inc.	Teneur en ions métalliques du groupe 1 de catalyseurs à tamis moléculaire microporeux
CN110413825B (zh) *	2019-06-21	2023-12-01	东华大学	面向时尚电商的街拍推荐系统
CN115851313B (zh) *	2022-11-14	2024-03-22	国家能源集团宁夏煤业有限责任公司	费托加氢裂化尾油制备润滑油基础油的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4919788A (en) *	1984-12-21	1990-04-24	Mobil Oil Corporation	Lubricant production process
US4975177A (en) *	1985-11-01	1990-12-04	Mobil Oil Corporation	High viscosity index lubricants
US5264116A (en) *	1991-07-24	1993-11-23	Mobil Oil Corporation	Production of lubricants by hydrocracking and hydroisomerization

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0668342B1 (fr) *	1994-02-08	1999-08-04	Shell Internationale Researchmaatschappij B.V.	Procédé de préparation d'une huile lubrifiante de base

1995
- 1995-08-30 AU AU36255/95A patent/AU705654B2/en not_active Ceased
- 1995-08-30 WO PCT/US1995/011036 patent/WO1996007715A1/fr not_active Application Discontinuation
- 1995-08-30 JP JP8509569A patent/JPH10505128A/ja active Pending
- 1995-08-30 CA CA002198213A patent/CA2198213A1/fr not_active Abandoned
- 1995-08-30 EP EP95933719A patent/EP0782608A4/fr not_active Withdrawn
- 1995-08-30 KR KR1019970701466A patent/KR970705623A/ko not_active Abandoned
- 1995-09-06 MY MYPI95002636A patent/MY131965A/en unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4919788A (en) *	1984-12-21	1990-04-24	Mobil Oil Corporation	Lubricant production process
US4975177A (en) *	1985-11-01	1990-12-04	Mobil Oil Corporation	High viscosity index lubricants
US5264116A (en) *	1991-07-24	1993-11-23	Mobil Oil Corporation	Production of lubricants by hydrocracking and hydroisomerization

Also Published As

Publication number	Publication date
KR970705623A (ko)	1997-10-09
AU3625595A (en)	1996-03-27
EP0782608A1 (fr)	1997-07-09
MY131965A (en)	2007-09-28
WO1996007715A1 (fr)	1996-03-14
CA2198213A1 (fr)	1996-03-14
EP0782608A4 (fr)	1998-08-05
JPH10505128A (ja)	1998-05-19

Publication	Publication Date	Title
US5885438A (en)	1999-03-23	Wax hydroisomerization process
US5976351A (en)	1999-11-02	Wax hydroisomerization process employing a boron-free catalyst
AU698961B2 (en)	1998-11-12	Wax hydroisomerization process
US5358628A (en)	1994-10-25	Production of high viscosity index lubricants
EP0464547B1 (fr)	1998-05-13	Procédé de préparation de lubrifiants à haute indice de viscosité
US5643440A (en)	1997-07-01	Production of high viscosity index lubricants
AU706864B2 (en)	1999-06-24	Wax hydroisomerization process
AU767436B2 (en)	2003-11-13	Production of high viscosity lubricating oil stock with improved ZSM-5 catalyst
US5275719A (en)	1994-01-04	Production of high viscosity index lubricants
EP0938532B1 (fr)	2005-04-13	Procede de deparaffinage a haute selectivite de forme, retardant le vieillissement du catalyseur
US6231749B1 (en)	2001-05-15	Production of high viscosity index lubricants
AU705654B2 (en)	1999-05-27	Wax hydroisomerization process
CA2203366A1 (fr)	1996-06-13	Production de lubrifiants a indice de viscosite eleve

Legal Events

Date	Code	Title	Description
2003-04-03	MK14	Patent ceased section 143(a) (annual fees not paid) or expired