YU45746B - Postupak za proizvodnju mazivih baznih ulja - Google Patents
Postupak za proizvodnju mazivih baznih uljaInfo
- Publication number
- YU45746B YU45746B YU161285A YU161285A YU45746B YU 45746 B YU45746 B YU 45746B YU 161285 A YU161285 A YU 161285A YU 161285 A YU161285 A YU 161285A YU 45746 B YU45746 B YU 45746B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- parts
- hydrogen
- oil
- nitrogen
- solvent
- Prior art date
Links
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
- C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
- C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
- C10G67/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
- Prostheses (AREA)
- Transmission Devices (AREA)
Abstract
POSTUPAK ZA PROIZVODNJU MAZIVIH BAZNIH ULJA, iz vakuumskih destilata koji sadrze azot i/ili bez-asfaltnih vakuumskih ostataka podvrgavanjem istih katalitickom hidrotretiranju koje moze biti praceno tretmanom odvostavanja, na znacen time, sto se vakuumski destalati i/ili bez-asfaltni vakuumski ostaci sa sadrzajem azota koji numericki izrazeno u mg/kg prelazi vrednost formule f.Ph2.Sv-1, gde je f konstanta koja se odnosi na viskozitet finalnog baznog ulja, a koja je jednaka 2.15+0.12xV100, gde je V100 kinematicki viskozitet finalnog baznog ulja, izrazen u mm2/s na 100 C u slucaju kada se koriste vakuumski destilati koji sadrze azot, a konstanta je jednaka 4.5 u slucaju kada se koriste bezasfaltni vakuumski ostaci, PH2 predstavlja parcijalni pritisak vodonika u bar-ima primenjen u katalitickom hidrotretiranju, i Sv predstavlja merenu casovnu prostornu brzinu u t/m3.h pri kojoj se vrsi kataliticko hidrotretiranje, podvrgavaju ekstrakciji rastvaracem upotrebom rastvaraca kao sto je furfural, da bi se kolicina azota smanjila na vrednost izmedju 0.3 i 0.95 puta od vrednosti formule; potom se vrsi kataliticko hidrotretiranje na temperaturi u opsegu od 290 C do 425 C, pritisku vodonika od 80 do 200 bar-a, prostornoj brzini od 0.5 do 15. t/m3.h i pri odnosu vodonik/ulje u opsegu od 300 do 5,000 standardnih litara na kg ulja, upotrebom katalizatora koji sadrzi najmanje 10 mas. delova metala grupe VI B i/ili najmanje 3 mas. dela metala grupe VIII na 100 mas. delova nosaca, koji pozeljno takodje sadrzi fluor u kolicini od 0.5-10 mas. delova na 100 mas. delova nosaca, najbolje upotrebom katalizatora koji kao metal grupe VI B sadrzi volfram, kao metal grupe VIII nikal, i kao nosac aluminijum oksid; posle cega se vrsi odvostavanje rastvaracem, pozeljno upotrebom toluola kao rastvaraca i metil etil ketona kao sredstva za talozenje, na temperaturi od -10 C do -40 C, ili kataliticko odvostavanje, pozeljno upotrebom kristalnog aluminijuma silikata kao katalizatora, na temperaturi od 250-500 C, pritisku vodonika od 5-100 bar-a, pri prostornoj brzini od 0.1 do 5 kg. 1-1h-1 i pri odnosu vodonik/ulje od 100-2500 standardnih metara na kilogram ulja. Prijava sadrzi jos 4 patentna zahteva.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848425837A GB8425837D0 (en) | 1984-10-12 | 1984-10-12 | Manufacture of lubricating base oils |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU161285A YU161285A (en) | 1987-12-31 |
| YU45746B true YU45746B (sh) | 1992-07-20 |
Family
ID=10568098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU161285A YU45746B (sh) | 1984-10-12 | 1985-10-10 | Postupak za proizvodnju mazivih baznih ulja |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4622129A (sh) |
| EP (1) | EP0178710B1 (sh) |
| JP (1) | JPH072952B2 (sh) |
| KR (1) | KR930011067B1 (sh) |
| CN (1) | CN1007732B (sh) |
| AR (1) | AR243922A1 (sh) |
| AU (1) | AU572001B2 (sh) |
| BR (1) | BR8505038A (sh) |
| CA (1) | CA1249538A (sh) |
| DE (1) | DE3586887T2 (sh) |
| DK (1) | DK167880B1 (sh) |
| GB (1) | GB8425837D0 (sh) |
| HU (1) | HU196448B (sh) |
| MX (1) | MX168425B (sh) |
| NO (1) | NO167515C (sh) |
| SG (1) | SG9594G (sh) |
| SU (1) | SU1507213A3 (sh) |
| YU (1) | YU45746B (sh) |
| ZA (1) | ZA857823B (sh) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8518940D0 (en) * | 1985-07-26 | 1985-09-04 | Shell Int Research | Manufacture of lubricating base oils |
| JPS6330550A (ja) * | 1986-07-24 | 1988-02-09 | Nippon Zeon Co Ltd | アクリレ−ト系エラストマ−加硫性組成物 |
| US4822476A (en) * | 1986-08-27 | 1989-04-18 | Chevron Research Company | Process for hydrodewaxing hydrocracked lube oil base stocks |
| US5098551A (en) * | 1989-05-30 | 1992-03-24 | Bertaux Jean Marie A | Process for the manufacture of lubricating base oils |
| JP3581365B2 (ja) * | 1992-10-28 | 2004-10-27 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | 潤滑基油の製造方法 |
| US5300213A (en) * | 1992-11-30 | 1994-04-05 | Mobil Oil Corporation | Process for making basestocks for automatic transmission fluids |
| US5376257A (en) * | 1993-08-02 | 1994-12-27 | Nippon Petroleum Refining Company, Limited | Process for feed oil refining for production of lubricating oil |
| WO1995005435A1 (fr) * | 1993-08-12 | 1995-02-23 | Aktsionernoe Obschectvo Otkrytogo Tipa 'yaroslavnefteorgsintez' | Procede d'obtention de petroles lampants |
| EP0712922B1 (en) | 1994-11-16 | 2000-02-23 | Shell Internationale Researchmaatschappij B.V. | Process for improving lubricating base oil quality |
| AU688610B2 (en) * | 1994-11-16 | 1998-03-12 | Shell Internationale Research Maatschappij B.V. | Process for improving lubricating base oil quality |
| US6325918B1 (en) | 1996-06-28 | 2001-12-04 | Exxonmobile Research And Engineering Company | Raffinate hydroconversion process |
| US6592748B2 (en) | 1996-06-28 | 2003-07-15 | Exxonmobil Research And Engineering Company | Reffinate hydroconversion process |
| US5976353A (en) * | 1996-06-28 | 1999-11-02 | Exxon Research And Engineering Co | Raffinate hydroconversion process (JHT-9601) |
| WO1998002502A1 (en) * | 1996-07-16 | 1998-01-22 | Chevron U.S.A. Inc. | Base stock lube oil manufacturing process |
| US6099719A (en) * | 1996-12-17 | 2000-08-08 | Exxon Research And Engineering Company | Hydroconversion process for making lubicating oil basestocks |
| US6974535B2 (en) | 1996-12-17 | 2005-12-13 | Exxonmobil Research And Engineering Company | Hydroconversion process for making lubricating oil basestockes |
| US6096189A (en) * | 1996-12-17 | 2000-08-01 | Exxon Research And Engineering Co. | Hydroconversion process for making lubricating oil basestocks |
| CN1055720C (zh) * | 1997-09-10 | 2000-08-23 | 中国石油化工总公司 | 润滑油基础油脱氮工艺 |
| US6444865B1 (en) | 1997-12-01 | 2002-09-03 | Shell Oil Company | Process wherein a hydrocarbon feedstock is contacted with a catalyst |
| CA2320113C (en) * | 1998-02-13 | 2008-06-03 | Exxon Research And Engineering Company | A lube basestock with excellent low temperature properties and a method for making |
| US20040112792A1 (en) * | 1998-02-13 | 2004-06-17 | Murphy William J. | Method for making lube basestocks |
| ES2215053T3 (es) * | 1999-05-28 | 2004-10-01 | Shell Internationale Research Maatschappij B.V. | Procedimiento para preparar un aceite de base lubricante. |
| US20080083650A1 (en) * | 2006-10-06 | 2008-04-10 | Bhan Opinder K | Methods for producing a crude product |
| CN102041088B (zh) * | 2009-10-13 | 2014-06-04 | 上海孚科狮化工科技有限公司 | 合成润滑油基础油的加氢工艺 |
| US8480880B2 (en) * | 2011-01-18 | 2013-07-09 | Chevron U.S.A. Inc. | Process for making high viscosity index lubricating base oils |
| JP6215826B2 (ja) * | 2011-07-31 | 2017-10-18 | サウジ アラビアン オイル カンパニー | アスファルトおよび脱硫オイルを生産する統合プロセス |
| US10221367B2 (en) | 2015-12-28 | 2019-03-05 | Exxonmobil Research And Engineering Company | Lubricant base stock production from disadvantaged feeds |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3256175A (en) * | 1964-10-23 | 1966-06-14 | Chevron Res | Production of lubricating oils from aromatic extracts |
| GB1182885A (en) * | 1968-09-05 | 1970-03-04 | Shell Int Research | A process for the production of very High-Viscosity-Index Lubricating Oils |
| US3579437A (en) * | 1969-04-03 | 1971-05-18 | Sun Oil Co | Preparation of high v.i. lube oils |
| US3880747A (en) * | 1970-09-08 | 1975-04-29 | Sun Oil Co Pennsylvania | Catalytic hydrofinishing of lube oil product of solvent extraction of petroleum distillate |
| US3702817A (en) * | 1970-10-06 | 1972-11-14 | Texaco Inc | Production of lubricating oils including hydrofining an extract |
| US3779896A (en) * | 1971-08-04 | 1973-12-18 | Texaco Inc | Lube oil manufacture |
| GB1429291A (en) * | 1972-03-07 | 1976-03-24 | Shell Int Research | Process for the preparation of lubricating oil |
| US3816295A (en) * | 1972-12-14 | 1974-06-11 | Texaco Inc | Production of lubricating oils |
| US3929616A (en) * | 1974-06-26 | 1975-12-30 | Texaco Inc | Manufacture of lubricating oils |
| CA1117455A (en) * | 1977-12-20 | 1982-02-02 | Mobil Oil Corporation | Manufacture of lube base stock oil |
| US4259174A (en) * | 1979-03-19 | 1981-03-31 | Mobil Oil Corporation | Catalytic dewaxing of hydrocarbon oils |
| US4229282A (en) * | 1979-04-27 | 1980-10-21 | Mobil Oil Corporation | Catalytic dewaxing of hydrocarbon oils |
| FR2466499A1 (fr) * | 1979-10-05 | 1981-04-10 | British Petroleum Co | Procede de fabrication d'huiles minerales a haut indice de viscosite, peu visqueuses, a volatilite et resistance a l'oxydation ameliorees |
| US4261813A (en) * | 1979-11-05 | 1981-04-14 | Atlantic Richfield Company | Denitrogenation of oils with reduced hydrogen consumption |
| US4297206A (en) * | 1980-02-01 | 1981-10-27 | Suntech, Inc. | Solvent extraction of synfuel liquids |
| US4272362A (en) * | 1980-02-01 | 1981-06-09 | Suntech, Inc. | Process to upgrade shale oil |
| US4372839A (en) * | 1981-01-13 | 1983-02-08 | Mobil Oil Corporation | Production of high viscosity index lubricating oil stock |
| US4426280A (en) * | 1982-02-09 | 1984-01-17 | Occidental Petroleum Corporation | Process for removing nitrogen from shale oil |
| JPS59147083A (ja) * | 1983-02-10 | 1984-08-23 | Idemitsu Kosan Co Ltd | 潤滑油基油の製造方法 |
| AU574688B2 (en) * | 1983-08-31 | 1988-07-14 | Mobil Oil Corp. | Lube oils from waxy crudes |
| JPS60120793A (ja) * | 1983-12-06 | 1985-06-28 | Nippon Mining Co Ltd | 潤滑油基油の製造方法 |
-
1984
- 1984-10-12 GB GB848425837A patent/GB8425837D0/en active Pending
-
1985
- 1985-09-19 CA CA000491148A patent/CA1249538A/en not_active Expired
- 1985-09-25 EP EP85201541A patent/EP0178710B1/en not_active Expired - Lifetime
- 1985-09-25 DE DE8585201541T patent/DE3586887T2/de not_active Expired - Fee Related
- 1985-10-10 CN CN85107475A patent/CN1007732B/zh not_active Expired
- 1985-10-10 AU AU48488/85A patent/AU572001B2/en not_active Ceased
- 1985-10-10 SU SU853961257A patent/SU1507213A3/ru active
- 1985-10-10 AR AR85301905A patent/AR243922A1/es active
- 1985-10-10 KR KR1019850007433A patent/KR930011067B1/ko not_active IP Right Cessation
- 1985-10-10 NO NO854026A patent/NO167515C/no not_active IP Right Cessation
- 1985-10-10 BR BR8505038A patent/BR8505038A/pt not_active IP Right Cessation
- 1985-10-10 HU HU853934A patent/HU196448B/hu not_active IP Right Cessation
- 1985-10-10 MX MX000221A patent/MX168425B/es unknown
- 1985-10-10 DK DK463185A patent/DK167880B1/da not_active IP Right Cessation
- 1985-10-10 YU YU161285A patent/YU45746B/sh unknown
- 1985-10-11 US US06/786,786 patent/US4622129A/en not_active Expired - Lifetime
- 1985-10-11 ZA ZA857823A patent/ZA857823B/xx unknown
- 1985-10-11 JP JP60225033A patent/JPH072952B2/ja not_active Expired - Fee Related
-
1994
- 1994-01-21 SG SG9594A patent/SG9594G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN85107475A (zh) | 1986-04-10 |
| DK167880B1 (da) | 1993-12-27 |
| HUT44067A (en) | 1988-01-28 |
| MX168425B (es) | 1993-05-25 |
| YU161285A (en) | 1987-12-31 |
| NO167515C (no) | 1991-11-13 |
| BR8505038A (pt) | 1986-07-29 |
| DE3586887T2 (de) | 1993-05-27 |
| KR930011067B1 (ko) | 1993-11-20 |
| JPS6197386A (ja) | 1986-05-15 |
| AU572001B2 (en) | 1988-04-28 |
| CN1007732B (zh) | 1990-04-25 |
| SG9594G (en) | 1994-04-15 |
| GB8425837D0 (en) | 1984-11-21 |
| EP0178710A3 (en) | 1987-12-02 |
| NO854026L (no) | 1986-04-14 |
| HU196448B (en) | 1988-11-28 |
| SU1507213A3 (ru) | 1989-09-07 |
| EP0178710A2 (en) | 1986-04-23 |
| DK463185D0 (da) | 1985-10-10 |
| AU4848885A (en) | 1986-04-17 |
| JPH072952B2 (ja) | 1995-01-18 |
| AR243922A1 (es) | 1993-09-30 |
| DE3586887D1 (de) | 1993-01-21 |
| DK463185A (da) | 1986-04-13 |
| US4622129A (en) | 1986-11-11 |
| KR860003330A (ko) | 1986-05-23 |
| NO167515B (no) | 1991-08-05 |
| ZA857823B (en) | 1986-05-28 |
| CA1249538A (en) | 1989-01-31 |
| EP0178710B1 (en) | 1992-12-09 |
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