FR2362803B1 - - Google Patents
Info
- Publication number
- FR2362803B1 FR2362803B1 FR7726237A FR7726237A FR2362803B1 FR 2362803 B1 FR2362803 B1 FR 2362803B1 FR 7726237 A FR7726237 A FR 7726237A FR 7726237 A FR7726237 A FR 7726237A FR 2362803 B1 FR2362803 B1 FR 2362803B1
- Authority
- FR
- France
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10256776A JPS5328125A (en) | 1976-08-30 | 1976-08-30 | Adsorption isokation of xylene isomer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2362803A1 FR2362803A1 (fr) | 1978-03-24 |
FR2362803B1 true FR2362803B1 (fr) | 1980-01-18 |
Family
ID=14330788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7726237A Granted FR2362803A1 (fr) | 1976-08-30 | 1977-08-29 | Desorbants pour le para-xylene, constitues de 1-alkyl-4-isopropylbenzene |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5328125A (fr) |
CA (1) | CA1083611A (fr) |
DE (1) | DE2738518A1 (fr) |
FR (1) | FR2362803A1 (fr) |
GB (1) | GB1541781A (fr) |
IT (1) | IT1082300B (fr) |
NL (1) | NL7709493A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2031013B (en) * | 1978-09-07 | 1983-02-16 | Asahi Chemical Ind | Separation of c8 aromatic isomers |
DE3435376C2 (de) * | 1984-09-27 | 1996-09-12 | Loi Ipsen Holding Gmbh | Verfahren zur Wärmebehandlung von Werkstücken |
US4899017A (en) * | 1987-07-27 | 1990-02-06 | Mobil Oil Corporation | Process for the selective separation of para-xylene from C8 aromatic mixtures |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2089639A5 (fr) * | 1970-04-15 | 1972-01-07 | Idemitsu Petrochemical Co | |
US3761533A (en) * | 1970-07-23 | 1973-09-25 | Toray Industries | Separation process of components of feed mixture utilizing solid sorbent |
US3686342A (en) * | 1970-09-18 | 1972-08-22 | Universal Oil Prod Co | Aromatic hydrocarbon separation by adsorption |
-
1976
- 1976-08-30 JP JP10256776A patent/JPS5328125A/ja active Granted
-
1977
- 1977-08-16 GB GB3424877A patent/GB1541781A/en not_active Expired
- 1977-08-26 DE DE19772738518 patent/DE2738518A1/de active Granted
- 1977-08-26 IT IT6891377A patent/IT1082300B/it active
- 1977-08-29 FR FR7726237A patent/FR2362803A1/fr active Granted
- 1977-08-29 NL NL7709493A patent/NL7709493A/xx not_active Application Discontinuation
- 1977-08-29 CA CA285,643A patent/CA1083611A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2362803A1 (fr) | 1978-03-24 |
GB1541781A (en) | 1979-03-07 |
CA1083611A (fr) | 1980-08-12 |
DE2738518A1 (de) | 1978-03-02 |
JPS5416486B2 (fr) | 1979-06-22 |
NL7709493A (nl) | 1978-03-02 |
IT1082300B (it) | 1985-05-21 |
DE2738518C2 (fr) | 1988-01-14 |
JPS5328125A (en) | 1978-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |