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FR2836471B1 - TANK FOR TREATING RUNOFF WATER AND DEGRILL FOR SUCH A TANK - Google Patents

TANK FOR TREATING RUNOFF WATER AND DEGRILL FOR SUCH A TANK

Info

Publication number
FR2836471B1
FR2836471B1 FR0202276A FR0202276A FR2836471B1 FR 2836471 B1 FR2836471 B1 FR 2836471B1 FR 0202276 A FR0202276 A FR 0202276A FR 0202276 A FR0202276 A FR 0202276A FR 2836471 B1 FR2836471 B1 FR 2836471B1
Authority
FR
France
Prior art keywords
tank
degrill
runoff water
treating runoff
treating
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.)
Expired - Lifetime
Application number
FR0202276A
Other languages
French (fr)
Other versions
FR2836471A1 (en
Inventor
Anthony Giffard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F2F SARL
Original Assignee
SIMOP
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SIMOP filed Critical SIMOP
Priority to FR0202276A priority Critical patent/FR2836471B1/en
Publication of FR2836471A1 publication Critical patent/FR2836471A1/en
Application granted granted Critical
Publication of FR2836471B1 publication Critical patent/FR2836471B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
    • 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
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • 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
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2444—Discharge mechanisms for the classified liquid
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/02—Small separation devices for domestic application, e.g. for canteens, industrial kitchen, washing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/12—Separation devices for treating rain or storm water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR0202276A 2002-02-22 2002-02-22 TANK FOR TREATING RUNOFF WATER AND DEGRILL FOR SUCH A TANK Expired - Lifetime FR2836471B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0202276A FR2836471B1 (en) 2002-02-22 2002-02-22 TANK FOR TREATING RUNOFF WATER AND DEGRILL FOR SUCH A TANK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0202276A FR2836471B1 (en) 2002-02-22 2002-02-22 TANK FOR TREATING RUNOFF WATER AND DEGRILL FOR SUCH A TANK

Publications (2)

Publication Number Publication Date
FR2836471A1 FR2836471A1 (en) 2003-08-29
FR2836471B1 true FR2836471B1 (en) 2005-01-14

Family

ID=27676007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0202276A Expired - Lifetime FR2836471B1 (en) 2002-02-22 2002-02-22 TANK FOR TREATING RUNOFF WATER AND DEGRILL FOR SUCH A TANK

Country Status (1)

Country Link
FR (1) FR2836471B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2919635B1 (en) 2007-08-01 2012-12-14 Eudoise D Environnement Et De Separation Soc PY-PASS DEVICE FOR HYDROCARBON SEPARATOR FOR TREATING RUNOFF WATER
FR2932826A1 (en) * 2008-06-18 2009-12-25 Eudoise D Environnement Et De Hydrocarbon separator for treating surface water in e.g. public zone, has independent case with inlet placed in scrubber compartment's side, and outlet extended below filter such that outflows are moved downward in separator compartment
FR2932825B1 (en) * 2008-06-18 2010-09-10 Eudoise D Environnement Et De HYDROCARBON SEPARATOR FOR THE TREATMENT OF RUNOFF WATERS
FR2941978B1 (en) * 2009-02-10 2011-03-11 F2F DEVICE FOR PARTITIONING A TANK FOR TREATING OR STORING RUNOFF WATER OR WASTEWATER
FR2957616B1 (en) * 2010-03-22 2021-06-18 F2F RUNOFF WATER TREATMENT TANK

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664093A (en) * 1970-04-22 1972-05-23 Forrest L Murdock Sr Separator vessel having multiple parallel separator plates
GB1412661A (en) * 1973-03-23 1975-11-05 Burdon Eng Ltd E B Apparatus for the continuous treatment of liquids
NO142904C (en) * 1979-02-23 1981-01-07 Engebretsen Morten As OIL SEPARATOR.
FR2536739B1 (en) * 1982-11-26 1986-01-03 Chaudrofrance Sa HORIZONTAL SEPARATOR
DE8534780U1 (en) * 1985-12-11 1986-02-20 Buderus Ag, 6330 Wetzlar Light liquid separator
DE3708079C2 (en) * 1987-03-13 1995-05-18 Rompf Klaerwerkeinrichtungen G Method and device for treating floating sludge
GB2228751B (en) * 1989-02-06 1993-05-26 Aco Polymer Products Ltd Grease trap
FR2654950B1 (en) * 1989-11-29 1992-03-06 Saint Dizier Ste Cale COALESCENCE OIL-WATER SEPARATOR.
DE4015955A1 (en) * 1990-05-18 1991-11-21 Passavant Werke Light material separator - in which liq. flows radially through vertical, hollow coalescence insert, useful for gravity sepn. of light particles from waste water
US5120435A (en) * 1991-01-30 1992-06-09 Fink Ronald G Pre-treatment sewer discharge system
US5520825A (en) * 1993-11-08 1996-05-28 Mctighe Industries, Inc. Oil-water separator
US6056128A (en) * 1998-08-04 2000-05-02 Glasgow; James A. Coalescer with removable cartridge

Also Published As

Publication number Publication date
FR2836471A1 (en) 2003-08-29

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