FR2303579A1 - Procede de separation d'emulsions par coalescence - Google Patents
Procede de separation d'emulsions par coalescenceInfo
- Publication number
- FR2303579A1 FR2303579A1 FR7507890A FR7507890A FR2303579A1 FR 2303579 A1 FR2303579 A1 FR 2303579A1 FR 7507890 A FR7507890 A FR 7507890A FR 7507890 A FR7507890 A FR 7507890A FR 2303579 A1 FR2303579 A1 FR 2303579A1
- Authority
- FR
- France
- Prior art keywords
- fibres
- cationic polymer
- treating
- granules
- bed
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7507890A FR2303579A1 (fr) | 1975-03-13 | 1975-03-13 | Procede de separation d'emulsions par coalescence |
SE7602731A SE7602731L (sv) | 1975-03-13 | 1976-02-27 | Sett att separera emulsioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7507890A FR2303579A1 (fr) | 1975-03-13 | 1975-03-13 | Procede de separation d'emulsions par coalescence |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2303579A1 true FR2303579A1 (fr) | 1976-10-08 |
FR2303579B1 FR2303579B1 (fr) | 1981-12-11 |
Family
ID=9152526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7507890A Granted FR2303579A1 (fr) | 1975-03-13 | 1975-03-13 | Procede de separation d'emulsions par coalescence |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2303579A1 (fr) |
SE (1) | SE7602731L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385429A1 (fr) * | 1977-03-28 | 1978-10-27 | Degremont | Procede et appareil pour la separation d'emulsions par coalescence |
-
1975
- 1975-03-13 FR FR7507890A patent/FR2303579A1/fr active Granted
-
1976
- 1976-02-27 SE SE7602731A patent/SE7602731L/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385429A1 (fr) * | 1977-03-28 | 1978-10-27 | Degremont | Procede et appareil pour la separation d'emulsions par coalescence |
Also Published As
Publication number | Publication date |
---|---|
SE7602731L (sv) | 1976-09-14 |
FR2303579B1 (fr) | 1981-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |