CA1150179A - Recovery of solvent in hydrocarbon extraction system - Google Patents
Recovery of solvent in hydrocarbon extraction systemInfo
- Publication number
- CA1150179A CA1150179A CA000369680A CA369680A CA1150179A CA 1150179 A CA1150179 A CA 1150179A CA 000369680 A CA000369680 A CA 000369680A CA 369680 A CA369680 A CA 369680A CA 1150179 A CA1150179 A CA 1150179A
- Authority
- CA
- Canada
- Prior art keywords
- solvent
- zone
- extract
- raffinate
- feedstock
- 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
- 239000002904 solvent Substances 0.000 title claims abstract description 152
- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 238000000605 extraction Methods 0.000 title claims description 27
- 229930195733 hydrocarbon Natural products 0.000 title abstract description 11
- 150000002430 hydrocarbons Chemical class 0.000 title abstract description 11
- 239000004215 Carbon black (E152) Substances 0.000 title abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 59
- 230000008569 process Effects 0.000 claims abstract description 56
- 239000011261 inert gas Substances 0.000 claims abstract description 37
- 238000007670 refining Methods 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical group CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 33
- 239000007789 gas Substances 0.000 claims description 32
- 239000010687 lubricating oil Substances 0.000 claims description 27
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical group O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 claims description 20
- 238000010992 reflux Methods 0.000 claims description 17
- 125000003118 aryl group Chemical group 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 12
- 238000000638 solvent extraction Methods 0.000 claims description 11
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 5
- 230000006872 improvement Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000004821 distillation Methods 0.000 claims description 4
- 239000013557 residual solvent Substances 0.000 claims description 3
- 230000008016 vaporization Effects 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 238000009834 vaporization Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000012442 inert solvent Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- 239000003921 oil Substances 0.000 description 19
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 239000012071 phase Substances 0.000 description 10
- 239000011877 solvent mixture Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 208000036366 Sensation of pressure Diseases 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 2
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- -1 but not limited to Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229910001867 inorganic solvent Inorganic materials 0.000 description 1
- 239000003049 inorganic solvent Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 230000004044 response Effects 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
- C10G21/28—Recovery of used solvent
-
- 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
-
- 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
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/18—Halogen-containing compounds
-
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12157280A | 1980-02-14 | 1980-02-14 | |
| US121,572 | 1980-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1150179A true CA1150179A (en) | 1983-07-19 |
Family
ID=22397575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000369680A Expired CA1150179A (en) | 1980-02-14 | 1981-01-29 | Recovery of solvent in hydrocarbon extraction system |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS585957B2 (en)van) |
| KR (1) | KR840000578B1 (en)van) |
| AU (1) | AU6616381A (en)van) |
| BR (1) | BR8007934A (en)van) |
| CA (1) | CA1150179A (en)van) |
| DE (1) | DE3049204A1 (en)van) |
| EG (1) | EG15434A (en)van) |
| ES (1) | ES499438A0 (en)van) |
| FR (1) | FR2476117A1 (en)van) |
| GB (1) | GB2069525B (en)van) |
| GR (1) | GR73847B (en)van) |
| IT (1) | IT1141967B (en)van) |
| MA (1) | MA19063A1 (en)van) |
| NL (1) | NL8100515A (en)van) |
| PH (1) | PH17150A (en)van) |
| PT (1) | PT72462B (en)van) |
| YU (1) | YU28781A (en)van) |
| ZA (1) | ZA81221B (en)van) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2548912B1 (fr) * | 1983-07-13 | 1985-12-13 | Moreno Gilbert | Appareil de musculation destine notamment aux alpinistes |
| JPS60148444A (ja) * | 1983-12-28 | 1985-08-05 | 日成通商株式会社 | 包装用紐状体 |
| KR101605053B1 (ko) * | 2009-12-30 | 2016-03-21 | 아이알피씨 퍼블릭 컴퍼니 리미티드 | 낮은 폴리아로마틱 탄화수소 함량을 갖는 프로세스 오일의 제조방법 |
| RU2532808C1 (ru) * | 2013-08-20 | 2014-11-10 | Общество с ограниченной ответственностью "ВОКСТЭК" | Способ регенерации растворителя в процессах депарафинизации и обезмасливания |
| CN103911172B (zh) * | 2014-04-10 | 2016-06-29 | 辽宁石油化工大学 | 一种超声波辅助柴油溶剂精制的方法 |
| RU2651547C1 (ru) * | 2017-06-05 | 2018-04-20 | Общество с ограниченной ответственностью "ВОКСТЭК" | Способ регенерации растворителя в процессах депарафинизации и обезмасливания |
| RU2688686C2 (ru) * | 2017-08-21 | 2019-05-22 | Открытое акционерное общество "Славнефть-Ярославнефтеоргсинтез" (ОАО "Славнефть-ЯНОС") | Способ регенерации растворителя в процессах депарафинизации и обезмасливания |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923680A (en) * | 1956-12-31 | 1960-02-02 | Exxon Research Engineering Co | Extraction process for refining lubricating oils |
| US4013549A (en) * | 1972-12-01 | 1977-03-22 | Exxon Research And Engineering Company | Lube extraction with NMP/phenol/water mixtures |
| US4057491A (en) * | 1976-03-26 | 1977-11-08 | Exxon Research & Engineering Co. | Solvent recovery process for N-methyl-2-pyrrolidone in hydrocarbon extraction |
-
1980
- 1980-09-02 PH PH24529A patent/PH17150A/en unknown
- 1980-10-09 JP JP55140684A patent/JPS585957B2/ja not_active Expired
- 1980-12-04 BR BR8007934A patent/BR8007934A/pt unknown
- 1980-12-27 DE DE19803049204 patent/DE3049204A1/de not_active Withdrawn
-
1981
- 1981-01-05 GB GB8100118A patent/GB2069525B/en not_active Expired
- 1981-01-13 ZA ZA00810221A patent/ZA81221B/xx unknown
- 1981-01-13 AU AU66163/81A patent/AU6616381A/en not_active Abandoned
- 1981-01-29 CA CA000369680A patent/CA1150179A/en not_active Expired
- 1981-02-03 YU YU00287/81A patent/YU28781A/xx unknown
- 1981-02-03 NL NL8100515A patent/NL8100515A/nl not_active Application Discontinuation
- 1981-02-05 PT PT72462A patent/PT72462B/pt unknown
- 1981-02-09 MA MA19266A patent/MA19063A1/fr unknown
- 1981-02-11 EG EG62/81A patent/EG15434A/xx active
- 1981-02-12 GR GR64111A patent/GR73847B/el unknown
- 1981-02-12 KR KR1019810000413A patent/KR840000578B1/ko not_active Expired
- 1981-02-12 IT IT19704/81A patent/IT1141967B/it active
- 1981-02-13 FR FR8102884A patent/FR2476117A1/fr active Granted
- 1981-02-13 ES ES499438A patent/ES499438A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| PT72462A (en) | 1981-03-01 |
| GB2069525A (en) | 1981-08-26 |
| EG15434A (en) | 1986-09-30 |
| AU6616381A (en) | 1981-08-20 |
| PH17150A (en) | 1984-06-13 |
| FR2476117A1 (fr) | 1981-08-21 |
| ZA81221B (en) | 1982-05-26 |
| MA19063A1 (fr) | 1981-10-01 |
| ES8202053A1 (es) | 1982-01-01 |
| GB2069525B (en) | 1984-02-15 |
| KR830005335A (ko) | 1983-08-13 |
| PT72462B (en) | 1982-02-04 |
| KR840000578B1 (ko) | 1984-04-23 |
| JPS585957B2 (ja) | 1983-02-02 |
| YU28781A (en) | 1983-04-30 |
| DE3049204A1 (de) | 1981-09-10 |
| IT1141967B (it) | 1986-10-08 |
| ES499438A0 (es) | 1982-01-01 |
| JPS56116786A (en) | 1981-09-12 |
| BR8007934A (pt) | 1981-08-25 |
| GR73847B (en)van) | 1984-05-07 |
| FR2476117B1 (en)van) | 1984-11-09 |
| IT8119704A0 (it) | 1981-02-12 |
| NL8100515A (nl) | 1981-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |