FR2405290A1 - PROCESS FOR THE SEPARATION OF AROMATIC HYDROCARBONS FROM MIXTURES OF HYDROCARBONS CONTAINING AROMATICS - Google Patents
PROCESS FOR THE SEPARATION OF AROMATIC HYDROCARBONS FROM MIXTURES OF HYDROCARBONS CONTAINING AROMATICSInfo
- Publication number
- FR2405290A1 FR2405290A1 FR7730263A FR7730263A FR2405290A1 FR 2405290 A1 FR2405290 A1 FR 2405290A1 FR 7730263 A FR7730263 A FR 7730263A FR 7730263 A FR7730263 A FR 7730263A FR 2405290 A1 FR2405290 A1 FR 2405290A1
- Authority
- FR
- France
- Prior art keywords
- separation
- hydrocarbons
- containing aromatics
- charge
- mixtures
- 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.)
- Granted
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
- C10G67/06—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 a sorption process as the refining step in the absence of hydrogen
-
- 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
- C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
- C10G25/003—Specific sorbent material, not covered by C10G25/02 or C10G25/03
-
- 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
- C10G65/12—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps
Abstract
La présente invention concerne la séparation des composés aromatiques. Il s'agit d'un procédé pour la séparation de composés aromatiques d'une charge d'hydrocarbures contenant des aromatiques, réalisée en faisant entrer cette charge, en phase liquide, en contact avec un adsorbant solide, et en effectuant ensuite la régénération de l'adsorbant et une nouvelle adsorption, caractérisé en ce qu'on fait entrer une charge d'hydrocarbures contenant des aromatiques en contact avec un adsorbant contenant un support poreux inorganiques sur lequel un composé d'argent a été appliqué. Ce procédé permet d'obtenir des huiles de grande pureté.The present invention relates to the separation of aromatic compounds. This is a process for the separation of aromatic compounds from a charge of hydrocarbons containing aromatics, carried out by bringing this charge, in liquid phase, into contact with a solid adsorbent, and then carrying out the regeneration of the adsorbent and a new adsorption, characterized in that a charge of hydrocarbons containing aromatics is brought into contact with an adsorbent containing an inorganic porous support on which a silver compound has been applied. This process makes it possible to obtain oils of high purity.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7730263A FR2405290A1 (en) | 1977-10-07 | 1977-10-07 | PROCESS FOR THE SEPARATION OF AROMATIC HYDROCARBONS FROM MIXTURES OF HYDROCARBONS CONTAINING AROMATICS |
CA311,125A CA1122553A (en) | 1977-10-07 | 1978-09-12 | Process for the separation of aromatic compounds from hydrocarbon mixtures |
BE1009079A BE870877A (en) | 1977-10-07 | 1978-09-29 | METHOD OF SEPARATION OF AROMATIC COMPOUNDS FROM HYDROCARBON MIXTURES |
NL7810049A NL7810049A (en) | 1977-10-07 | 1978-10-05 | PROCESS FOR SEPARATING AROMATIC COMPOUNDS FROM HYDROCARBON MIXTURES. |
DE19782843536 DE2843536A1 (en) | 1977-10-07 | 1978-10-05 | PROCESS FOR THE REMOVAL OF AROMATIC COMPOUNDS FROM HYDROCARBON MIXTURES |
IT28461/78A IT1099766B (en) | 1977-10-07 | 1978-10-05 | PROCESS FOR THE SEPARATION OF AROMATIC COMPOUNDS FROM MIXTURES OF HYDROCAREURES |
JP12210278A JPS5461127A (en) | 1977-10-07 | 1978-10-05 | Separation of aromatic compounds from hydrocarbon mixture |
GB7839431A GB2005299B (en) | 1977-10-07 | 1978-10-05 | Process for the separation of aromatic compounds from hydrocarbon mixtures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7730263A FR2405290A1 (en) | 1977-10-07 | 1977-10-07 | PROCESS FOR THE SEPARATION OF AROMATIC HYDROCARBONS FROM MIXTURES OF HYDROCARBONS CONTAINING AROMATICS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2405290A1 true FR2405290A1 (en) | 1979-05-04 |
FR2405290B1 FR2405290B1 (en) | 1980-05-16 |
Family
ID=9196253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7730263A Granted FR2405290A1 (en) | 1977-10-07 | 1977-10-07 | PROCESS FOR THE SEPARATION OF AROMATIC HYDROCARBONS FROM MIXTURES OF HYDROCARBONS CONTAINING AROMATICS |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5461127A (en) |
BE (1) | BE870877A (en) |
CA (1) | CA1122553A (en) |
DE (1) | DE2843536A1 (en) |
FR (1) | FR2405290A1 (en) |
GB (1) | GB2005299B (en) |
IT (1) | IT1099766B (en) |
NL (1) | NL7810049A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7594991B2 (en) | 2007-12-28 | 2009-09-29 | Exxonmobil Research And Engineering Company | All catalytic medicinal white oil production |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2918867A1 (en) * | 1979-05-10 | 1980-11-20 | Bosch Gmbh Robert | FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES |
JPS5689058A (en) * | 1979-12-21 | 1981-07-20 | Toyo Soda Mfg Co Ltd | Method for analyzing hydrocarbon compound |
US4447315A (en) * | 1983-04-22 | 1984-05-08 | Uop Inc. | Hydrocracking process |
US4808300A (en) * | 1987-02-13 | 1989-02-28 | Exxon Research And Engineering Company | Simultaneous removal of aromatics and wax from lube distillate by an adsorption process |
JP2636090B2 (en) * | 1991-04-18 | 1997-07-30 | 出光興産株式会社 | Method for producing silica gel impregnated with silver nitrate |
US5282960A (en) * | 1991-10-02 | 1994-02-01 | Exxon Research And Engineering Company | Method for improving the demulsibility of base oils |
IT1277680B1 (en) * | 1995-12-21 | 1997-11-11 | Enichem Spa | PROCEDURE FOR THE ALKYLATION OF AROMATIC COMPOUNDS |
US7094333B2 (en) | 2001-09-04 | 2006-08-22 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
US7029574B2 (en) | 2002-09-04 | 2006-04-18 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
WO2003020850A2 (en) * | 2001-09-04 | 2003-03-13 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
US7053256B2 (en) | 2001-09-04 | 2006-05-30 | The Regents Of The University Of Michigan | Selective sorbents for purification of hydrocarbons |
WO2014061723A1 (en) * | 2012-10-17 | 2014-04-24 | 株式会社島津製作所 | Separation medium, column employing said separation medium, liquid chromatograph equipped with said column, and process for producing said separation medium |
SG11201703204QA (en) * | 2014-12-30 | 2017-07-28 | Exxonmobil Res & Eng Co | Catalytic and solvent processing for base oil production |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3150079A (en) * | 1960-07-13 | 1964-09-22 | Exxon Research Engineering Co | Separation by selective desorption of silica gel |
US3895080A (en) * | 1972-06-06 | 1975-07-15 | Sun Research Development | Separation of cyclic compounds by adsorption on partially sorbed metallic zeolites |
DE2364333C3 (en) * | 1973-12-22 | 1979-10-11 | Deutsche Texaco Ag, 2000 Hamburg | Process for the separation of aromatic hydrocarbons from n-paraffin mixtures by treatment with an anhydrous macroporous cation exchange resin |
-
1977
- 1977-10-07 FR FR7730263A patent/FR2405290A1/en active Granted
-
1978
- 1978-09-12 CA CA311,125A patent/CA1122553A/en not_active Expired
- 1978-09-29 BE BE1009079A patent/BE870877A/en not_active IP Right Cessation
- 1978-10-05 DE DE19782843536 patent/DE2843536A1/en active Granted
- 1978-10-05 GB GB7839431A patent/GB2005299B/en not_active Expired
- 1978-10-05 IT IT28461/78A patent/IT1099766B/en active
- 1978-10-05 NL NL7810049A patent/NL7810049A/en not_active Application Discontinuation
- 1978-10-05 JP JP12210278A patent/JPS5461127A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7594991B2 (en) | 2007-12-28 | 2009-09-29 | Exxonmobil Research And Engineering Company | All catalytic medicinal white oil production |
Also Published As
Publication number | Publication date |
---|---|
NL7810049A (en) | 1979-04-10 |
JPS5461127A (en) | 1979-05-17 |
DE2843536A1 (en) | 1979-04-19 |
FR2405290B1 (en) | 1980-05-16 |
JPS6210278B2 (en) | 1987-03-05 |
GB2005299A (en) | 1979-04-19 |
GB2005299B (en) | 1982-02-17 |
BE870877A (en) | 1979-03-29 |
CA1122553A (en) | 1982-04-27 |
IT1099766B (en) | 1985-09-28 |
DE2843536C2 (en) | 1989-01-26 |
IT7828461A0 (en) | 1978-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |