FR731392A - Sewage treatment tank soiled with liquid hydrocarbons or the like - Google Patents

Sewage treatment tank soiled with liquid hydrocarbons or the like

Info

Publication number
FR731392A
FR731392A FR731392DA FR731392A FR 731392 A FR731392 A FR 731392A FR 731392D A FR731392D A FR 731392DA FR 731392 A FR731392 A FR 731392A
Authority
FR
France
Prior art keywords
soiled
sewage treatment
treatment tank
liquid hydrocarbons
hydrocarbons
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
Application number
Other languages
French (fr)
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.)
SALUBRA ETS
Original Assignee
SALUBRA ETS
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 SALUBRA ETS filed Critical SALUBRA ETS
Application granted granted Critical
Publication of FR731392A publication Critical patent/FR731392A/en
Expired 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
FR731392D 1932-02-15 1932-02-15 Sewage treatment tank soiled with liquid hydrocarbons or the like Expired FR731392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR731392T 1932-02-15

Publications (1)

Publication Number Publication Date
FR731392A true FR731392A (en) 1932-09-02

Family

ID=9118097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR731392D Expired FR731392A (en) 1932-02-15 1932-02-15 Sewage treatment tank soiled with liquid hydrocarbons or the like

Country Status (1)

Country Link
FR (1) FR731392A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565577A1 (en) * 1984-06-08 1985-12-13 Perez Michel Plant making it possible to ensure the separation of water containing animal fats and the recovery of the said fats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565577A1 (en) * 1984-06-08 1985-12-13 Perez Michel Plant making it possible to ensure the separation of water containing animal fats and the recovery of the said fats

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