BE807379A - PROCESS FOR PREPARING A HIGH PURITY CYCLOPENTENE - Google Patents
PROCESS FOR PREPARING A HIGH PURITY CYCLOPENTENEInfo
- Publication number
- BE807379A BE807379A BE137795A BE137795A BE807379A BE 807379 A BE807379 A BE 807379A BE 137795 A BE137795 A BE 137795A BE 137795 A BE137795 A BE 137795A BE 807379 A BE807379 A BE 807379A
- Authority
- BE
- Belgium
- Prior art keywords
- preparing
- high purity
- purity cyclopentene
- cyclopentene
- purity
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/05—Processes using organic exchangers in the strongly acidic form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2256384A DE2256384B2 (en) | 1972-11-17 | 1972-11-17 | Process for purifying cyclopentene |
Publications (1)
Publication Number | Publication Date |
---|---|
BE807379A true BE807379A (en) | 1974-05-16 |
Family
ID=5861986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE137795A BE807379A (en) | 1972-11-17 | 1973-11-16 | PROCESS FOR PREPARING A HIGH PURITY CYCLOPENTENE |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5347098B2 (en) |
AR (1) | AR196788A1 (en) |
BE (1) | BE807379A (en) |
BR (1) | BR7309010D0 (en) |
CA (1) | CA1020592A (en) |
DE (1) | DE2256384B2 (en) |
FR (1) | FR2207102B1 (en) |
GB (1) | GB1415427A (en) |
IT (1) | IT1000101B (en) |
NL (1) | NL7315607A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61128845A (en) * | 1984-11-29 | 1986-06-16 | Chiba Seifun Kk | Method for improving retainability of bait krill on fishing hook |
JPS63158189U (en) * | 1987-04-06 | 1988-10-17 | ||
DK0940381T3 (en) * | 1998-03-05 | 2004-03-15 | Bp Koeln Gmbh | Process for producing cyclopentane and / or cyclopentene |
JP5463860B2 (en) * | 2009-11-06 | 2014-04-09 | 日本ゼオン株式会社 | Propylene production method |
-
1972
- 1972-11-17 DE DE2256384A patent/DE2256384B2/en not_active Withdrawn
-
1973
- 1973-11-14 NL NL7315607A patent/NL7315607A/xx not_active Application Discontinuation
- 1973-11-15 CA CA185,867A patent/CA1020592A/en not_active Expired
- 1973-11-15 JP JP12781273A patent/JPS5347098B2/ja not_active Expired
- 1973-11-15 IT IT53714/73A patent/IT1000101B/en active
- 1973-11-16 FR FR7341000A patent/FR2207102B1/fr not_active Expired
- 1973-11-16 GB GB5328173A patent/GB1415427A/en not_active Expired
- 1973-11-16 BE BE137795A patent/BE807379A/en unknown
- 1973-11-16 AR AR251040A patent/AR196788A1/en active
- 1973-11-16 BR BR9010/73A patent/BR7309010D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2256384B2 (en) | 1979-07-12 |
IT1000101B (en) | 1976-03-30 |
JPS5347098B2 (en) | 1978-12-19 |
AR196788A1 (en) | 1974-02-19 |
GB1415427A (en) | 1975-11-26 |
DE2256384A1 (en) | 1974-05-22 |
NL7315607A (en) | 1974-05-21 |
BR7309010D0 (en) | 1974-08-22 |
JPS4981346A (en) | 1974-08-06 |
CA1020592A (en) | 1977-11-08 |
FR2207102B1 (en) | 1979-01-26 |
FR2207102A1 (en) | 1974-06-14 |
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