NL7011709A - - Google Patents
Info
- Publication number
- NL7011709A NL7011709A NL7011709A NL7011709A NL7011709A NL 7011709 A NL7011709 A NL 7011709A NL 7011709 A NL7011709 A NL 7011709A NL 7011709 A NL7011709 A NL 7011709A NL 7011709 A NL7011709 A NL 7011709A
- Authority
- NL
- Netherlands
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84986669A | 1969-08-13 | 1969-08-13 | |
US88133469A | 1969-12-01 | 1969-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7011709A true NL7011709A (fr) | 1971-02-16 |
Family
ID=27126884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7011709A NL7011709A (fr) | 1969-08-13 | 1970-08-07 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE754754A (fr) |
CA (1) | CA947663A (fr) |
DE (1) | DE2038043C3 (fr) |
FR (1) | FR2058006A5 (fr) |
GB (1) | GB1307264A (fr) |
NL (1) | NL7011709A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3686343A (en) * | 1970-10-01 | 1972-08-22 | Exxon Research Engineering Co | Paraxylene recovery with zeolite adsorbent |
MX152327A (es) * | 1978-09-07 | 1985-06-27 | Asahi Chemical Ind | Procedimiento mejorado para la separacion por adsorcion de isomeros aromaticos de c8 |
IT1132538B (it) * | 1980-08-07 | 1986-07-02 | Sisas Spa Soc Italiana Serie A | Procedimento per la separazione di metaxilene da miscele di idrocarburi aromatici |
CA1215327A (fr) * | 1982-09-28 | 1986-12-16 | Roger Hulme | Methode pour separer l'ethylbenzene d'un circuit d'alimentation renfermant du metaxylene, grace a un adsorbant a base de zeolite |
-
0
- BE BE754754D patent/BE754754A/fr not_active IP Right Cessation
-
1970
- 1970-07-23 CA CA089,013A patent/CA947663A/en not_active Expired
- 1970-07-24 GB GB3600870A patent/GB1307264A/en not_active Expired
- 1970-07-31 DE DE19702038043 patent/DE2038043C3/de not_active Expired
- 1970-08-07 NL NL7011709A patent/NL7011709A/xx unknown
- 1970-08-12 FR FR7029763A patent/FR2058006A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2038043B2 (de) | 1979-04-05 |
GB1307264A (en) | 1973-02-14 |
BE754754A (fr) | 1971-02-12 |
FR2058006A5 (fr) | 1971-05-21 |
DE2038043A1 (de) | 1971-03-04 |
CA947663A (en) | 1974-05-21 |
DE2038043C3 (de) | 1979-11-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BN | A decision not to publish the application has become irrevocable |