FR2171122A3 - Separator removal of floating materials from waste waters - e.g. for sepn. of fat or potato starch prior to discharge of waste into sewers - Google Patents
Separator removal of floating materials from waste waters - e.g. for sepn. of fat or potato starch prior to discharge of waste into sewersInfo
- Publication number
- FR2171122A3 FR2171122A3 FR7303680A FR7303680A FR2171122A3 FR 2171122 A3 FR2171122 A3 FR 2171122A3 FR 7303680 A FR7303680 A FR 7303680A FR 7303680 A FR7303680 A FR 7303680A FR 2171122 A3 FR2171122 A3 FR 2171122A3
- Authority
- FR
- France
- Prior art keywords
- waste
- sewers
- sepn
- fat
- discharge
- 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
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- 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
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
- E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
Abstract
A separator for floating or decantable matls. esp. in waste water, comprises a plastics body, the upper part of which, forming a support flange, is reinforced with a metal frame. The device is used e.g. for sepn. of fat or potato starch prior to discharge of waste into sewers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19727204448 DE7204448U (en) | 1972-02-07 | 1972-02-07 | CUTTERS FOR FLOATING OR SINKING MATERIALS SUCH AS FAT, GASOLINE, BENZENE, POTATO STARCH AND THE LIKE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2171122A3 true FR2171122A3 (en) | 1973-09-21 |
FR2171122B3 FR2171122B3 (en) | 1974-03-08 |
Family
ID=6628054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7303680A Granted FR2171122A3 (en) | 1972-02-07 | 1973-02-02 | Separator removal of floating materials from waste waters - e.g. for sepn. of fat or potato starch prior to discharge of waste into sewers |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT317797B (en) |
BE (1) | BE790137A (en) |
DE (1) | DE7204448U (en) |
FR (1) | FR2171122A3 (en) |
NL (1) | NL7215403A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2474328A1 (en) * | 1980-01-28 | 1981-07-31 | Vandevoorde Philippe | Sepn. tank for immiscible liquids with different densities - used esp. for continuous sepn. of oil from waste water, where water outlet can be closed for periodic removal of oil |
EP0529464A2 (en) * | 1991-08-23 | 1993-03-03 | Werner Marcegaglia | Separator for fat and course dirt |
WO2001063060A1 (en) * | 2000-02-23 | 2001-08-30 | Canplas Industries Ltd. | Wastewater separator and method of using same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT382711B (en) * | 1982-05-28 | 1987-04-10 | Fischer Peter | DRAINAGE HEAT EXCHANGER |
-
0
- BE BE790137D patent/BE790137A/en unknown
-
1972
- 1972-02-07 DE DE19727204448 patent/DE7204448U/en not_active Expired
- 1972-10-12 AT AT877572A patent/AT317797B/en not_active IP Right Cessation
- 1972-11-14 NL NL7215403A patent/NL7215403A/xx not_active Application Discontinuation
-
1973
- 1973-02-02 FR FR7303680A patent/FR2171122A3/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2474328A1 (en) * | 1980-01-28 | 1981-07-31 | Vandevoorde Philippe | Sepn. tank for immiscible liquids with different densities - used esp. for continuous sepn. of oil from waste water, where water outlet can be closed for periodic removal of oil |
EP0529464A2 (en) * | 1991-08-23 | 1993-03-03 | Werner Marcegaglia | Separator for fat and course dirt |
EP0529464A3 (en) * | 1991-08-23 | 1993-03-17 | Werner Marcegaglia | Separator for fat and course dirt |
WO2001063060A1 (en) * | 2000-02-23 | 2001-08-30 | Canplas Industries Ltd. | Wastewater separator and method of using same |
Also Published As
Publication number | Publication date |
---|---|
DE7204448U (en) | 1972-05-18 |
FR2171122B3 (en) | 1974-03-08 |
AT317797B (en) | 1974-09-10 |
BE790137A (en) | 1973-02-15 |
NL7215403A (en) | 1973-08-09 |
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