GB1240913A - Production of improved lubricating oils - Google Patents
Production of improved lubricating oilsInfo
- Publication number
- GB1240913A GB1240913A GB4741869A GB4741869A GB1240913A GB 1240913 A GB1240913 A GB 1240913A GB 4741869 A GB4741869 A GB 4741869A GB 4741869 A GB4741869 A GB 4741869A GB 1240913 A GB1240913 A GB 1240913A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dewaxed
- alumina
- benzene
- mixture
- solvent
- 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
Links
- 239000010687 lubricating oil Substances 0.000 title abstract 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 229910052721 tungsten Inorganic materials 0.000 abstract 2
- 101100188552 Arabidopsis thaliana OCT3 gene Proteins 0.000 abstract 1
- ZNSMNVMLTJELDZ-UHFFFAOYSA-N Bis(2-chloroethyl)ether Chemical compound ClCCOCCCl ZNSMNVMLTJELDZ-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000001273 butane Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- 229910052680 mordenite Inorganic materials 0.000 abstract 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- WSGCRAOTEDLMFQ-UHFFFAOYSA-N nonan-5-one Chemical compound CCCCC(=O)CCCC WSGCRAOTEDLMFQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 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
- C10G65/04—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
- 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)
- Catalysts (AREA)
Abstract
1,240,913. Refining lube oil stocks. TEXACO DEVELOPMENT CORP. 26 Sept., 1969 [3 Oct., 1968], No. 47418/69. Heading C5E. A lube oil charge stock is solvent extracted to reduce its aromatics content, catalytically hydrorefiried and then dewaxed. Suitable charge stocks are fractions obtained from a vacuum or atmospheric distillation overhead or from an atmospheric or vacuum residue which has been deasphalted with methane, propane or butane. The solvent extraction is effected at 150-250‹ F. using a countercurrent of furfural, phenol, dichloroethyl ether or N- methyl pyrrolidone. The raffinate is stripped with steam and then refined with hydrogen at 600-900‹ F. and 800-5000 p.s.i.g. using a catalyst comprising Cr, Mo, W, Fe, Co and/or Ni on a support of alumina, silica, magnesia and/or zirconia, e.g. 3-10% Co or Ni and 10-30% Mo or W on alumina. The effluent from the hydrorefining zone is dewaxed either by contacting the entire effluent with a hydrogenating catalyst supported on a decationized mordenite at a temperature of 450-950‹ F. and a pressure of 100-1500 p.s.i.g. or by solvent dewaxing with a mixture of acetone or methyl ethyl ketone and benzene or toluene or a mixture of benzene and n-butyl ketone.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76491868A | 1968-10-03 | 1968-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1240913A true GB1240913A (en) | 1971-07-28 |
Family
ID=25072162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4741869A Expired GB1240913A (en) | 1968-10-03 | 1969-09-26 | Production of improved lubricating oils |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE1949702A1 (en) |
| ES (1) | ES372137A1 (en) |
| FR (1) | FR2019843B1 (en) |
| GB (1) | GB1240913A (en) |
| NL (1) | NL6915041A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5300213A (en) * | 1992-11-30 | 1994-04-05 | Mobil Oil Corporation | Process for making basestocks for automatic transmission fluids |
| US5855767A (en) * | 1994-09-26 | 1999-01-05 | Star Enterprise | Hydrorefining process for production of base oils |
| US5976353A (en) * | 1996-06-28 | 1999-11-02 | Exxon Research And Engineering Co | Raffinate hydroconversion process (JHT-9601) |
| US6099719A (en) * | 1996-12-17 | 2000-08-08 | Exxon Research And Engineering Company | Hydroconversion process for making lubicating oil basestocks |
| 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 |
| US6974535B2 (en) | 1996-12-17 | 2005-12-13 | Exxonmobil Research And Engineering Company | Hydroconversion process for making lubricating oil basestockes |
| RU2374301C1 (en) * | 2008-06-11 | 2009-11-27 | Государственный комитет Российской Федерации по рыболовству Федеральное государственное образовательное учреждение Высшего профессионального образования Астраханский государственный технический университет (ФГОУ ВПО АГТУ) | Method of deparaffination of oil material |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2466499A1 (en) * | 1979-10-05 | 1981-04-10 | British Petroleum Co | METHOD FOR MANUFACTURING HIGH VISCOSITY VISCOSITY HIGH VISCOSITY MINERAL OILS WITH IMPROVED VOLATILITY AND OXIDATION RESISTANCE |
| GB8518940D0 (en) * | 1985-07-26 | 1985-09-04 | Shell Int Research | Manufacture of lubricating base oils |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1521459A (en) * | 1966-03-07 | 1968-04-19 | Gulf Research Development Co | Process for improving lubricating oils and catalyst that can be used for its implementation |
| GB1132677A (en) * | 1966-03-11 | 1968-11-06 | Gulf Research Development Co | Process for the production of lubricating oil |
| FR1537017A (en) * | 1966-06-20 | 1968-08-23 | Texaco Development Corp | Process for the selective transformation of hydrocarbons of a waxy nature into non-waxy products |
| US3438887A (en) * | 1967-07-11 | 1969-04-15 | Texaco Inc | Production of lubricating oils |
-
1969
- 1969-09-26 GB GB4741869A patent/GB1240913A/en not_active Expired
- 1969-10-02 DE DE19691949702 patent/DE1949702A1/en active Pending
- 1969-10-02 ES ES372137A patent/ES372137A1/en not_active Expired
- 1969-10-03 NL NL6915041A patent/NL6915041A/xx unknown
- 1969-10-03 FR FR6933830A patent/FR2019843B1/fr not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5300213A (en) * | 1992-11-30 | 1994-04-05 | Mobil Oil Corporation | Process for making basestocks for automatic transmission fluids |
| US5855767A (en) * | 1994-09-26 | 1999-01-05 | Star Enterprise | Hydrorefining process for production of base oils |
| US5976353A (en) * | 1996-06-28 | 1999-11-02 | Exxon Research And Engineering Co | Raffinate hydroconversion process (JHT-9601) |
| 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 |
| 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 |
| RU2374301C1 (en) * | 2008-06-11 | 2009-11-27 | Государственный комитет Российской Федерации по рыболовству Федеральное государственное образовательное учреждение Высшего профессионального образования Астраханский государственный технический университет (ФГОУ ВПО АГТУ) | Method of deparaffination of oil material |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1949702A1 (en) | 1970-06-18 |
| FR2019843A1 (en) | 1970-07-10 |
| FR2019843B1 (en) | 1974-05-24 |
| NL6915041A (en) | 1970-04-07 |
| ES372137A1 (en) | 1971-09-16 |
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