JPS5412456B1 - - Google Patents
Info
- Publication number
- JPS5412456B1 JPS5412456B1 JP371972A JP371972A JPS5412456B1 JP S5412456 B1 JPS5412456 B1 JP S5412456B1 JP 371972 A JP371972 A JP 371972A JP 371972 A JP371972 A JP 371972A JP S5412456 B1 JPS5412456 B1 JP S5412456B1
- 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
- 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
- C10G21/20—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
-
- 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
-
- 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
- C10G7/00—Distillation of hydrocarbon oils
- C10G7/08—Azeotropic or extractive distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3361570 | 1970-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5412456B1 true JPS5412456B1 (enExample) | 1979-05-23 |
Family
ID=11237964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP371972A Pending JPS5412456B1 (enExample) | 1970-12-29 | 1971-12-29 |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3816302A (enExample) |
| JP (1) | JPS5412456B1 (enExample) |
| AR (1) | AR196486A1 (enExample) |
| AT (1) | AT313253B (enExample) |
| AU (1) | AU462261B2 (enExample) |
| BE (1) | BE777249A (enExample) |
| BR (1) | BR7108717D0 (enExample) |
| CA (1) | CA971906A (enExample) |
| CS (1) | CS195662B2 (enExample) |
| DE (1) | DE2165455A1 (enExample) |
| DK (1) | DK138417B (enExample) |
| ES (1) | ES398784A1 (enExample) |
| FR (1) | FR2120863A5 (enExample) |
| LU (1) | LU64526A1 (enExample) |
| NL (1) | NL7118015A (enExample) |
| PL (1) | PL82896B1 (enExample) |
| RO (1) | RO67158A (enExample) |
| SU (1) | SU485588A3 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3409030A1 (de) * | 1984-03-13 | 1985-09-19 | Krupp Koppers GmbH, 4300 Essen | Verfahren zur abtrennung von aromaten aus kohlenwasserstoffgemischen beliebigen aromatengehaltes |
| US4909927A (en) * | 1985-12-31 | 1990-03-20 | Exxon Research And Engineering Company | Extraction of hydrocarbon oils using a combination polar extraction solvent-aliphatic-aromatic or polar extraction solvent-polar substituted naphthenes extraction solvent mixture |
| US5399244A (en) * | 1993-12-06 | 1995-03-21 | Glitsch, Inc. | Process to recover benzene from mixed hydrocarbons by extractive distillation |
| DE4437702C1 (de) * | 1994-10-21 | 1995-11-23 | Krupp Koppers Gmbh | Verfahren zur Gewinnung von reinem Benzol und reinem Toluol |
| US6616831B1 (en) | 1997-09-03 | 2003-09-09 | Gtc Technology Inc. | Aromatics separation process and method of retrofitting existing equipment for same |
| US6565742B1 (en) | 1997-09-03 | 2003-05-20 | Gtc Technology Inc. | Aromatics separation process and method of retrofitting existing equipment for same |
| US6395141B1 (en) * | 1999-01-28 | 2002-05-28 | Izak Nieuwoudt | Separation of components from aromatic hydrocarbon mixtures thereof by extractive distillation |
| US20010049462A1 (en) * | 2000-04-28 | 2001-12-06 | Fu-Ming Lee | Aromatics purification from petroleum streams |
| CN1172886C (zh) * | 2001-06-29 | 2004-10-27 | 中国石油化工股份有限公司 | 一种抽提蒸馏分离芳烃的方法及使用的复合溶剂 |
| US9534174B2 (en) | 2012-07-27 | 2017-01-03 | Anellotech, Inc. | Fast catalytic pyrolysis with recycle of side products |
| JP6933577B2 (ja) | 2014-07-01 | 2021-09-08 | アネロテック・インコーポレイテッドＡｎｅｌｌｏｔｅｃｈ，Ｉｎｃ． | 触媒急速熱分解プロセスから有効成分を回収するための改善されたプロセス |
| EP3166705B1 (de) * | 2014-07-08 | 2018-08-15 | Basf Se | Kolonne mit trennwirksamen einbauten zur auftrennung eines gemisches von kohlenwasserstoffen und/oder kohlenwasserstoffderivaten durch extraktivdestillation mit einem selektiven lösungsmittel |
-
1971
- 1971-12-09 AU AU36672/71A patent/AU462261B2/en not_active Expired
- 1971-12-21 RO RO7169133A patent/RO67158A/ro unknown
- 1971-12-22 CS CS718922A patent/CS195662B2/cs unknown
- 1971-12-23 SU SU1727406A patent/SU485588A3/ru active
- 1971-12-24 FR FR7146540A patent/FR2120863A5/fr not_active Expired
- 1971-12-24 CA CA131,173A patent/CA971906A/en not_active Expired
- 1971-12-24 BE BE777249A patent/BE777249A/xx not_active IP Right Cessation
- 1971-12-28 PL PL1971152527A patent/PL82896B1/pl unknown
- 1971-12-28 LU LU64526D patent/LU64526A1/xx unknown
- 1971-12-28 ES ES398784A patent/ES398784A1/es not_active Expired
- 1971-12-28 DK DK639271AA patent/DK138417B/da not_active IP Right Cessation
- 1971-12-29 JP JP371972A patent/JPS5412456B1/ja active Pending
- 1971-12-29 DE DE19712165455 patent/DE2165455A1/de active Pending
- 1971-12-29 AT AT1124171A patent/AT313253B/de not_active IP Right Cessation
- 1971-12-29 NL NL7118015A patent/NL7118015A/xx not_active Application Discontinuation
- 1971-12-29 US US00213567A patent/US3816302A/en not_active Expired - Lifetime
- 1971-12-29 AR AR239885A patent/AR196486A1/es active
- 1971-12-31 BR BR8717/71A patent/BR7108717D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU64526A1 (enExample) | 1972-06-20 |
| AU462261B2 (en) | 1975-06-19 |
| DK138417C (enExample) | 1979-02-12 |
| CS195662B2 (cs) | 1980-02-29 |
| US3816302A (en) | 1974-06-11 |
| ES398784A1 (es) | 1975-05-16 |
| CA971906A (en) | 1975-07-29 |
| FR2120863A5 (enExample) | 1972-08-18 |
| DK138417B (da) | 1978-09-04 |
| BE777249A (fr) | 1972-04-17 |
| SU485588A3 (ru) | 1975-09-25 |
| BR7108717D0 (pt) | 1973-03-13 |
| DE2165455A1 (de) | 1972-07-20 |
| AT313253B (de) | 1974-02-11 |
| NL7118015A (enExample) | 1972-07-03 |
| AR196486A1 (es) | 1974-02-06 |
| AU3667271A (en) | 1973-06-14 |
| RO67158A (ro) | 1980-02-15 |
| PL82896B1 (enExample) | 1975-10-31 |