CA2230760C - Procede integre d'amelioration de lubrifiant - Google Patents
Procede integre d'amelioration de lubrifiant Download PDFInfo
- Publication number
- CA2230760C CA2230760C CA002230760A CA2230760A CA2230760C CA 2230760 C CA2230760 C CA 2230760C CA 002230760 A CA002230760 A CA 002230760A CA 2230760 A CA2230760 A CA 2230760A CA 2230760 C CA2230760 C CA 2230760C
- Authority
- CA
- Canada
- Prior art keywords
- catalyst
- zsm
- zone
- hydrofinishing
- dewaxing
- 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
- 238000000034 method Methods 0.000 title claims abstract description 94
- 230000008569 process Effects 0.000 title claims abstract description 79
- 239000000314 lubricant Substances 0.000 title claims description 33
- 239000003054 catalyst Substances 0.000 claims abstract description 174
- 239000007789 gas Substances 0.000 claims abstract description 83
- 239000003921 oil Substances 0.000 claims abstract description 78
- 239000001257 hydrogen Substances 0.000 claims abstract description 63
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 63
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000007787 solid Substances 0.000 claims abstract description 9
- 239000000047 product Substances 0.000 claims description 89
- 230000003197 catalytic effect Effects 0.000 claims description 59
- 239000011148 porous material Substances 0.000 claims description 54
- 238000004517 catalytic hydrocracking Methods 0.000 claims description 51
- 239000002808 molecular sieve Substances 0.000 claims description 39
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 39
- 238000009835 boiling Methods 0.000 claims description 35
- 150000002430 hydrocarbons Chemical class 0.000 claims description 28
- 229930195733 hydrocarbon Natural products 0.000 claims description 27
- 239000004215 Carbon black (E152) Substances 0.000 claims description 24
- 238000005292 vacuum distillation Methods 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 23
- 238000004821 distillation Methods 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 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 17
- 230000000694 effects Effects 0.000 claims description 16
- 238000005984 hydrogenation reaction Methods 0.000 claims description 15
- 229910000510 noble metal Inorganic materials 0.000 claims description 13
- 230000002378 acidificating effect Effects 0.000 claims description 11
- 238000010791 quenching Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000377 silicon dioxide Substances 0.000 claims description 9
- -1 tungsten metals Chemical class 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- 230000036961 partial effect Effects 0.000 claims description 7
- 238000009738 saturating Methods 0.000 claims description 7
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 150000001491 aromatic compounds Chemical class 0.000 claims description 3
- 239000006227 byproduct Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000006356 dehydrogenation reaction Methods 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 125000004437 phosphorous atom Chemical group 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 239000012080 ambient air Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 34
- 239000010457 zeolite Substances 0.000 description 32
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 26
- 239000002904 solvent Substances 0.000 description 26
- 239000000446 fuel Substances 0.000 description 22
- 229910021536 Zeolite Inorganic materials 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 19
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 19
- 125000003118 aryl group Chemical group 0.000 description 17
- 229910003294 NiMo Inorganic materials 0.000 description 14
- 238000005336 cracking Methods 0.000 description 13
- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 12
- 230000032683 aging Effects 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 239000010687 lubricating oil Substances 0.000 description 9
- 239000001993 wax Substances 0.000 description 9
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 8
- 150000001336 alkenes Chemical class 0.000 description 7
- 230000007935 neutral effect Effects 0.000 description 7
- 229910052697 platinum Inorganic materials 0.000 description 7
- 238000007670 refining Methods 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 238000005194 fractionation Methods 0.000 description 6
- 239000007791 liquid phase Substances 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 229910000323 aluminium silicate Inorganic materials 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 239000000571 coke Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 239000010779 crude oil Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- 239000012263 liquid product Substances 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000012188 paraffin wax Substances 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000001294 propane Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- 239000003570 air Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000002199 base oil Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 238000004939 coking Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 125000003367 polycyclic group Chemical group 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000005201 scrubbing Methods 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- 239000007848 Bronsted acid Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 238000004523 catalytic cracking Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 125000005842 heteroatom Chemical group 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 125000002950 monocyclic group Chemical group 0.000 description 2
- MOWMLACGTDMJRV-UHFFFAOYSA-N nickel tungsten Chemical compound [Ni].[W] MOWMLACGTDMJRV-UHFFFAOYSA-N 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen(.) Chemical compound [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000010723 turbine oil Substances 0.000 description 2
- 238000004018 waxing Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 229920005831 Autopour® Polymers 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101710200331 Cytochrome b-245 chaperone 1 Proteins 0.000 description 1
- 102100037186 Cytochrome b-245 chaperone 1 Human genes 0.000 description 1
- 101710119396 Cytochrome b-245 chaperone 1 homolog Proteins 0.000 description 1
- 241001505295 Eros Species 0.000 description 1
- ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 ULGZDMOVFRHVEP-RWJQBGPGSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 241001272023 Gelidium rex Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 101100087528 Mus musculus Rhoj gene Proteins 0.000 description 1
- BAWFJGJZGIEFAR-NNYOXOHSSA-N NAD zwitterion Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 BAWFJGJZGIEFAR-NNYOXOHSSA-N 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910001657 ferrierite group Inorganic materials 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 201000002266 mite infestation Diseases 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052680 mordenite Inorganic materials 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003254 radicals Chemical group 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical group 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 description 1
- 229960001860 salicylate Drugs 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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
Landscapes
- 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)
Abstract
L'invention concerne un procédé d'amélioration d'une charge d'alimentation en huile contenant plus de 50 % d'huiles de première distillation, la charge étant soumise à un hydrocraquage de modulation de la teneur en hydrogène, c'est-à-dire soumis aux procédés flash et/ou à l'hydrocraquage. On utilise une cuve de réacteur vertical (10) qui renferme et soutient une série de lits durs fixes et poreux empilés de catalyseurs solides d'hydrotraitement, comme indiqué sur le schéma, de (12a) à (12e). Une combinaison de charge d'alimentation (6) et de gaz (8) riche en hydrogène est introduite dans le réacteur (10) après avoir été exposée à un chauffage approprié (9).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55747095A | 1995-11-14 | 1995-11-14 | |
| US08/557,470 | 1995-11-14 | ||
| PCT/US1996/013945 WO1997018278A1 (fr) | 1995-11-14 | 1996-08-30 | Procede integre d'amelioration de lubrifiant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2230760A1 CA2230760A1 (fr) | 1997-05-22 |
| CA2230760C true CA2230760C (fr) | 2004-07-20 |
Family
ID=24225544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002230760A Expired - Fee Related CA2230760C (fr) | 1995-11-14 | 1996-08-30 | Procede integre d'amelioration de lubrifiant |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0863963A4 (fr) |
| JP (1) | JP2002502436A (fr) |
| AU (1) | AU715730B2 (fr) |
| CA (1) | CA2230760C (fr) |
| WO (1) | WO1997018278A1 (fr) |
Families Citing this family (77)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6569313B1 (en) * | 1995-12-22 | 2003-05-27 | Exxonmobil Research And Engineering Company | Integrated lubricant upgrading process |
| KR100449301B1 (ko) * | 1996-11-30 | 2004-12-08 | 엑손모빌 오일 코포레이션 | 윤활유의 일괄 개량 방법 |
| US5935417A (en) * | 1996-12-17 | 1999-08-10 | Exxon Research And Engineering Co. | Hydroconversion process for making lubricating oil basestocks |
| US6322692B1 (en) * | 1996-12-17 | 2001-11-27 | Exxonmobil Research And Engineering Company | Hydroconversion process for making lubricating oil basestocks |
| US6517704B1 (en) * | 1998-09-29 | 2003-02-11 | Exxonmobil Research And Engineering Company | Integrated lubricant upgrading process |
| US6569312B1 (en) * | 1998-09-29 | 2003-05-27 | Exxonmobil Research And Engineering Company | Integrated lubricant upgrading process |
| US6333298B1 (en) | 1999-07-16 | 2001-12-25 | Infineum International Limited | Molybdenum-free low volatility lubricating oil composition |
| FR2797883B1 (fr) * | 1999-08-24 | 2004-12-17 | Inst Francais Du Petrole | Procede de production d'huiles ayant un indice de viscosite eleve |
| FR2798136B1 (fr) * | 1999-09-08 | 2001-11-16 | Total Raffinage Distribution | Nouvelle huile de base hydrocarbonee pour lubrifiants a indice de viscosite tres eleve |
| FR2808028B1 (fr) * | 2000-04-21 | 2003-09-05 | Inst Francais Du Petrole | Procede flexible de production de bases huiles avec une zeolithe zsm-48 |
| DE60112805T2 (de) * | 2000-12-19 | 2006-02-23 | Shell Internationale Research Maatschappij B.V. | Verfahren zur herstellung von spindelölen, leichten maschinenölen und mittleren maschinenölen |
| MY128885A (en) | 2001-02-13 | 2007-02-28 | Shell Int Research | Base oil composition |
| AR032941A1 (es) | 2001-03-05 | 2003-12-03 | Shell Int Research | Un procedimiento para preparar un aceite base lubricante y aceite base obtenido, con sus diversas utilizaciones |
| MY139353A (en) | 2001-03-05 | 2009-09-30 | Shell Int Research | Process to prepare a lubricating base oil and a gas oil |
| AR032932A1 (es) | 2001-03-05 | 2003-12-03 | Shell Int Research | Procedimiento para preparar un aceite de base lubricante y un gas oil |
| KR20030090760A (ko) | 2001-04-19 | 2003-11-28 | 쉘 인터내셔날 리서치 마챠피즈 비.브이. | 포화물 함량이 높은 기유의 제조 방법 |
| TWI277649B (en) | 2001-06-07 | 2007-04-01 | Shell Int Research | Process to prepare a base oil from slack-wax |
| US6623624B2 (en) | 2001-09-10 | 2003-09-23 | Chevron U.S.A. Inc. | Process for preparation of fuels and lubes in a single integrated hydrocracking system |
| US7261808B2 (en) | 2001-10-16 | 2007-08-28 | Shell Oil Company | Upgrading of pre-processed used oils |
| AU2003210348A1 (en) | 2002-02-25 | 2003-09-09 | Shell Internationale Research Maatschappij B.V. | Process to prepare a catalytically dewaxed gas oil or gas oil blending component |
| ATE316562T1 (de) | 2002-07-12 | 2006-02-15 | Shell Int Research | Verfahren zur herstellung eines schweren und eines leichten schmier l-grund ls |
| EP1534802B1 (fr) | 2002-07-18 | 2005-11-16 | Shell Internationale Researchmaatschappij B.V. | Procede de preparation d'une cire microcristalline et d'un combustible de distillat moyen |
| DE60332242D1 (de) | 2002-07-19 | 2010-06-02 | Shell Int Research | Zusammensetzung enthaltend epdm und paraffin ol |
| US7087152B2 (en) | 2002-10-08 | 2006-08-08 | Exxonmobil Research And Engineering Company | Wax isomerate yield enhancement by oxygenate pretreatment of feed |
| US7282137B2 (en) | 2002-10-08 | 2007-10-16 | Exxonmobil Research And Engineering Company | Process for preparing basestocks having high VI |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181598A (en) * | 1977-07-20 | 1980-01-01 | Mobil Oil Corporation | Manufacture of lube base stock oil |
| US4283271A (en) * | 1980-06-12 | 1981-08-11 | Mobil Oil Corporation | Manufacture of hydrocracked low pour lubricating oils |
| US4414097A (en) * | 1982-04-19 | 1983-11-08 | Mobil Oil Corporation | Catalytic process for manufacture of low pour lubricating oils |
| US4921594A (en) * | 1985-06-28 | 1990-05-01 | Chevron Research Company | Production of low pour point lubricating oils |
| US5282958A (en) * | 1990-07-20 | 1994-02-01 | Chevron Research And Technology Company | Use of modified 5-7 a pore molecular sieves for isomerization of hydrocarbons |
| US5358627A (en) * | 1992-01-31 | 1994-10-25 | Union Oil Company Of California | Hydroprocessing for producing lubricating oil base stocks |
| US5275719A (en) * | 1992-06-08 | 1994-01-04 | Mobil Oil Corporation | Production of high viscosity index lubricants |
| JP3065816B2 (ja) * | 1992-10-02 | 2000-07-17 | 日石三菱株式会社 | 高粘度指数低粘度潤滑油基油の製造法 |
-
1996
- 1996-08-30 CA CA002230760A patent/CA2230760C/fr not_active Expired - Fee Related
- 1996-08-30 WO PCT/US1996/013945 patent/WO1997018278A1/fr not_active Application Discontinuation
- 1996-08-30 AU AU69071/96A patent/AU715730B2/en not_active Ceased
- 1996-08-30 EP EP96929812A patent/EP0863963A4/fr not_active Withdrawn
- 1996-08-30 JP JP51881897A patent/JP2002502436A/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU6907196A (en) | 1997-06-05 |
| JP2002502436A (ja) | 2002-01-22 |
| EP0863963A1 (fr) | 1998-09-16 |
| WO1997018278A1 (fr) | 1997-05-22 |
| CA2230760A1 (fr) | 1997-05-22 |
| EP0863963A4 (fr) | 1999-11-10 |
| AU715730B2 (en) | 2000-02-10 |
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