CA1249543A - Process for increasing deasphalted oil production - Google Patents
Process for increasing deasphalted oil productionInfo
- Publication number
- CA1249543A CA1249543A CA000469450A CA469450A CA1249543A CA 1249543 A CA1249543 A CA 1249543A CA 000469450 A CA000469450 A CA 000469450A CA 469450 A CA469450 A CA 469450A CA 1249543 A CA1249543 A CA 1249543A
- Authority
- CA
- Canada
- Prior art keywords
- residuum
- distillate
- zone
- deasphalting
- distillation column
- 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
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 230000001965 increasing effect Effects 0.000 title claims abstract description 10
- 238000004821 distillation Methods 0.000 claims abstract description 53
- 239000002904 solvent Substances 0.000 claims abstract description 17
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 14
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 14
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 12
- 230000002829 reductive effect Effects 0.000 claims description 7
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 3
- 239000001294 propane Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 24
- 239000000047 product Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000005292 vacuum distillation Methods 0.000 description 4
- -1 alkane hydrocarbon Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000010727 cylinder oil Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/003—Solvent de-asphalting
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US559,736 | 1983-12-09 | ||
| US06/559,736 US4522710A (en) | 1983-12-09 | 1983-12-09 | Method for increasing deasphalted oil production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1249543A true CA1249543A (en) | 1989-01-31 |
Family
ID=24234803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000469450A Expired CA1249543A (en) | 1983-12-09 | 1984-12-06 | Process for increasing deasphalted oil production |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4992162A (en) * | 1990-03-30 | 1991-02-12 | Phillips Petroleum Company | Method and apparatus for heavy oil extraction |
| US5188709A (en) * | 1990-03-30 | 1993-02-23 | Phillips Petroleum Company | Crude oil processing apparatus for heavy oil extraction |
| ZA989153B (en) * | 1997-10-15 | 1999-05-10 | Equistar Chem Lp | Method of producing olefins and feedstocks for use in olefin production from petroleum residua which have low pentane insolubles and high hydrogen content |
| US6106701A (en) * | 1998-08-25 | 2000-08-22 | Betzdearborn Inc. | Deasphalting process |
| RU2163618C1 (ru) * | 1999-10-25 | 2001-02-27 | Казанский государственный технологический университет | Способ фракционирования природных битумов и высоковязких нефтей |
| RU2235110C1 (ru) * | 2002-11-29 | 2004-08-27 | Нигматуллин Виль Ришатович | Способ двухступенчатой деасфальтизации вакуумных остатков пропаном |
| CN107245346B (zh) * | 2017-06-20 | 2022-12-13 | 中冶焦耐(大连)工程技术有限公司 | 一种改质沥青生产工艺 |
| US11441402B2 (en) | 2021-01-30 | 2022-09-13 | Giftedness And Creativity Company | Method for in-situ tar mat remediation and recovery |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2700637A (en) * | 1951-11-30 | 1955-01-25 | Standard Oil Dev Co | Process for the removal of asphaltic constituents from residual oils |
| FR1116652A (fr) * | 1954-01-29 | 1956-05-09 | Standard Oil Dev Co | Procédé de traitement de fractions de pétrole |
| US2834715A (en) * | 1954-06-03 | 1958-05-13 | Thomas W Pratt | Preparation of catalytic cracking feed |
| US2847353A (en) * | 1955-12-30 | 1958-08-12 | Texas Co | Treatment of residual asphaltic oils with light hydrocarbons |
| US3108061A (en) * | 1958-06-30 | 1963-10-22 | Exxon Research Engineering Co | Method for preparing and catalytically cracking petroleum residuum fractions |
| US3281350A (en) * | 1963-05-06 | 1966-10-25 | Exxon Research Engineering Co | Hf deasphalting for hydrocracking feed preparation |
| US3929626A (en) * | 1974-07-31 | 1975-12-30 | Mobil Oil Corp | Production of lubricating oils blending stocks |
| GB1496045A (en) * | 1974-07-31 | 1977-12-21 | Mobil Oil Corp | Simultaneous production of lube stocks and asphalt |
| US3989616A (en) * | 1974-08-30 | 1976-11-02 | Mobil Oil Corporation | Production of lubricating oils blending stocks and selected components for asphalt production |
| DE2843793A1 (de) * | 1978-10-06 | 1980-04-24 | Linde Ag | Verfahren zum spalten von schweren kohlenwasserstoffen |
| JPS5565295A (en) * | 1978-11-11 | 1980-05-16 | Idemitsu Kosan Co Ltd | Preparation of base oil for light lubricant |
-
1983
- 1983-12-09 US US06/559,736 patent/US4522710A/en not_active Expired - Lifetime
-
1984
- 1984-12-06 CA CA000469450A patent/CA1249543A/en not_active Expired
- 1984-12-07 JP JP59257699A patent/JPS60192791A/ja active Granted
- 1984-12-07 DE DE8484308522T patent/DE3476678D1/de not_active Expired
- 1984-12-07 EP EP84308522A patent/EP0147113B1/en not_active Expired
- 1984-12-07 AR AR84298891A patent/AR244780A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| EP0147113A2 (en) | 1985-07-03 |
| JPH055000B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-01-21 |
| AR244780A1 (es) | 1993-11-30 |
| US4522710A (en) | 1985-06-11 |
| EP0147113B1 (en) | 1989-02-08 |
| EP0147113A3 (en) | 1986-10-01 |
| JPS60192791A (ja) | 1985-10-01 |
| DE3476678D1 (en) | 1989-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |