JPS4923571B1 - - Google Patents
Info
- Publication number
- JPS4923571B1 JPS4923571B1 JP45098814A JP9881470A JPS4923571B1 JP S4923571 B1 JPS4923571 B1 JP S4923571B1 JP 45098814 A JP45098814 A JP 45098814A JP 9881470 A JP9881470 A JP 9881470A JP S4923571 B1 JPS4923571 B1 JP S4923571B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C10G67/0409—Extraction of unsaturated hydrocarbons
- C10G67/0445—The hydrotreatment being a hydrocracking
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/10—Lubricating oil
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)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87611369A | 1969-11-12 | 1969-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4923571B1 true JPS4923571B1 (en) | 1974-06-17 |
Family
ID=25367021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45098814A Pending JPS4923571B1 (en) | 1969-11-12 | 1970-11-11 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3660273A (en) |
JP (1) | JPS4923571B1 (en) |
CA (1) | CA931094A (en) |
DE (1) | DE2054940C3 (en) |
ES (1) | ES385469A1 (en) |
FR (1) | FR2073344B2 (en) |
NL (1) | NL7016619A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3915871A (en) * | 1972-10-16 | 1975-10-28 | Sun Oil Co Pennsylvania | Composition comprising naphthenic distillate, hydro-cracked lube and an antioxidant |
US3896025A (en) * | 1973-06-15 | 1975-07-22 | Texaco Inc | Production of improved lubricating oils |
US4234409A (en) * | 1979-02-28 | 1980-11-18 | Standard Oil Company | Process for the production of lubricating blend stocks |
GB8518940D0 (en) * | 1985-07-26 | 1985-09-04 | Shell Int Research | Manufacture of lubricating base oils |
US5021142A (en) * | 1987-08-05 | 1991-06-04 | Mobil Oil Corporation | Turbine oil production |
US4853104A (en) * | 1988-04-20 | 1989-08-01 | Mobil Oil Corporation | Process for catalytic conversion of lube oil bas stocks |
EP0435670B1 (en) * | 1989-12-26 | 1994-08-24 | Nippon Oil Co. Ltd. | Lubricating oils |
US5232577A (en) * | 1990-08-14 | 1993-08-03 | Chevron Research And Technology Company | Hydrocracking process with polycyclic aromatic dimer removal |
FR2864103B1 (en) * | 2003-12-23 | 2006-03-17 | Inst Francais Du Petrole | PROCESS FOR TREATING A HYDROCARBONATED LOAD INCLUDING RESIN REMOVAL |
EP3394215B1 (en) * | 2015-12-23 | 2021-11-03 | Shell Internationale Research Maatschappij B.V. | Process for preparing a residual base oil |
CN108473884A (en) * | 2015-12-23 | 2018-08-31 | 国际壳牌研究有限公司 | The method for being used to prepare the base oil of cloud point reduction |
EP3559158B1 (en) | 2016-12-23 | 2022-08-03 | Shell Internationale Research Maatschappij B.V. | Method for producing fischer-tropsch feedstock derived haze-free base oil fractions |
CN110099983B (en) | 2016-12-23 | 2022-09-27 | 国际壳牌研究有限公司 | Haze free base oils with high paraffin content |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3365390A (en) * | 1966-08-23 | 1968-01-23 | Chevron Res | Lubricating oil production |
NL6801985A (en) * | 1967-02-15 | 1968-08-16 | ||
US3463724A (en) * | 1967-12-22 | 1969-08-26 | Chevron Res | Process for stabilizing lubricating oil |
DE1930607A1 (en) * | 1968-07-03 | 1970-01-29 | Sun Oil Co | Process for the production of lubricating oil with a high viscosity index |
US3546098A (en) * | 1968-07-24 | 1970-12-08 | Chevron Res | Making a lube oil by hydrocracking and solvent extraction |
US3472757A (en) * | 1968-10-22 | 1969-10-14 | Nixon Roberta L | Solvent refining lubricating oils with n-methyl-2-pyrrolidone |
GB1256842A (en) * | 1969-05-22 | 1971-12-15 |
-
1969
- 1969-11-12 US US876113A patent/US3660273A/en not_active Expired - Lifetime
-
1970
- 1970-11-07 DE DE2054940A patent/DE2054940C3/en not_active Expired
- 1970-11-11 JP JP45098814A patent/JPS4923571B1/ja active Pending
- 1970-11-12 CA CA098021A patent/CA931094A/en not_active Expired
- 1970-11-12 ES ES385469A patent/ES385469A1/en not_active Expired
- 1970-11-12 NL NL7016619A patent/NL7016619A/xx unknown
- 1970-11-13 FR FR7040656A patent/FR2073344B2/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2054940A1 (en) | 1971-05-19 |
US3660273A (en) | 1972-05-02 |
CA931094A (en) | 1973-07-31 |
FR2073344A2 (en) | 1971-10-01 |
FR2073344B2 (en) | 1974-08-23 |
NL7016619A (en) | 1971-05-14 |
ES385469A1 (en) | 1973-05-01 |
DE2054940C3 (en) | 1979-06-07 |
DE2054940B2 (en) | 1978-09-28 |