RO72823A - PROCEDURE FOR THE PURIFICATION OF AIR WATER MIXTURES OF AROMATIC HYDROCARBONS CONTAINING NON-CONTAINERS - Google Patents
PROCEDURE FOR THE PURIFICATION OF AIR WATER MIXTURES OF AROMATIC HYDROCARBONS CONTAINING NON-CONTAINERSInfo
- Publication number
- RO72823A RO72823A RO7686315A RO8631576A RO72823A RO 72823 A RO72823 A RO 72823A RO 7686315 A RO7686315 A RO 7686315A RO 8631576 A RO8631576 A RO 8631576A RO 72823 A RO72823 A RO 72823A
- Authority
- RO
- Romania
- Prior art keywords
- containers
- purification
- procedure
- aromatic hydrocarbons
- containing non
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (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 |
---|---|---|---|
PL1975180868A PL95706B3 (en) | 1975-06-02 | 1975-06-02 | METHOD OF PURIFYING AROMATIC HYDROCARBONS |
Publications (1)
Publication Number | Publication Date |
---|---|
RO72823A true RO72823A (en) | 1982-09-09 |
Family
ID=19972346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO7686315A RO72823A (en) | 1975-06-02 | 1976-06-01 | PROCEDURE FOR THE PURIFICATION OF AIR WATER MIXTURES OF AROMATIC HYDROCARBONS CONTAINING NON-CONTAINERS |
Country Status (8)
Country | Link |
---|---|
CS (1) | CS188856B2 (en) |
DD (1) | DD124376A5 (en) |
DE (1) | DE2624549A1 (en) |
HU (1) | HU174459B (en) |
NL (1) | NL7605824A (en) |
PL (1) | PL95706B3 (en) |
RO (1) | RO72823A (en) |
SU (1) | SU759052A3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4717785A (en) * | 1986-12-10 | 1988-01-05 | Shell Oil Company | Removal of phosphine impurities from higher olefins |
US4992601A (en) * | 1989-02-15 | 1991-02-12 | Energia Andina Ltd. | Process for the selective separation of alkenes and alkynes |
US5175363A (en) * | 1991-01-28 | 1992-12-29 | Eastman Kodak Company | Method for purification of carboxylic acids and anhydrides |
-
1975
- 1975-06-02 PL PL1975180868A patent/PL95706B3/en unknown
-
1976
- 1976-05-27 CS CS763542A patent/CS188856B2/en unknown
- 1976-05-28 SU SU762370945A patent/SU759052A3/en active
- 1976-05-31 NL NL7605824A patent/NL7605824A/en not_active Application Discontinuation
- 1976-05-31 DD DD193103A patent/DD124376A5/xx unknown
- 1976-06-01 HU HU76II239A patent/HU174459B/en unknown
- 1976-06-01 RO RO7686315A patent/RO72823A/en unknown
- 1976-06-01 DE DE19762624549 patent/DE2624549A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CS188856B2 (en) | 1979-03-30 |
PL95706B3 (en) | 1977-11-30 |
DE2624549A1 (en) | 1976-12-16 |
NL7605824A (en) | 1976-12-06 |
SU759052A3 (en) | 1980-08-23 |
DD124376A5 (en) | 1977-02-16 |
HU174459B (en) | 1980-01-28 |
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