FR777664A - Aseptic tank for draining gray water and others - Google Patents

Aseptic tank for draining gray water and others

Info

Publication number
FR777664A
FR777664A FR777664DA FR777664A FR 777664 A FR777664 A FR 777664A FR 777664D A FR777664D A FR 777664DA FR 777664 A FR777664 A FR 777664A
Authority
FR
France
Prior art keywords
draining
gray water
aseptic tank
aseptic
tank
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)
Inventor
Loran
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 filed Critical
Application granted granted Critical
Publication of FR777664A publication Critical patent/FR777664A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR777664D 1932-12-24 1933-12-22 Aseptic tank for draining gray water and others Expired FR777664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE777664X 1932-12-24

Publications (1)

Publication Number Publication Date
FR777664A true FR777664A (en) 1935-02-26

Family

ID=6686804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR777664D Expired FR777664A (en) 1932-12-24 1933-12-22 Aseptic tank for draining gray water and others

Country Status (1)

Country Link
FR (1) FR777664A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031083A (en) * 1951-12-31 1962-04-24 Schreiber August Cylindrical containers of shaped concrete blocks
US3826376A (en) * 1973-08-20 1974-07-30 Carlson & Sons A Septic tank construction
DE19608201C2 (en) * 1996-03-04 2000-05-31 Johann Gasbichler Seepage shaft for draining waste water into the ground

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031083A (en) * 1951-12-31 1962-04-24 Schreiber August Cylindrical containers of shaped concrete blocks
US3826376A (en) * 1973-08-20 1974-07-30 Carlson & Sons A Septic tank construction
DE19608201C2 (en) * 1996-03-04 2000-05-31 Johann Gasbichler Seepage shaft for draining waste water into the ground

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