FR2327203A1 - Perfectionnements a des reservoirs a boues - Google Patents

Perfectionnements a des reservoirs a boues

Info

Publication number
FR2327203A1
FR2327203A1 FR7630839A FR7630839A FR2327203A1 FR 2327203 A1 FR2327203 A1 FR 2327203A1 FR 7630839 A FR7630839 A FR 7630839A FR 7630839 A FR7630839 A FR 7630839A FR 2327203 A1 FR2327203 A1 FR 2327203A1
Authority
FR
France
Prior art keywords
sludge tanks
sludge
tanks
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
Application number
FR7630839A
Other languages
English (en)
French (fr)
Other versions
FR2327203B1 (show.php
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2327203A1 publication Critical patent/FR2327203A1/fr
Application granted granted Critical
Publication of FR2327203B1 publication Critical patent/FR2327203B1/fr
Granted 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
    • A01C3/026—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure with mixing or agitating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental Sciences (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Treatment Of Sludge (AREA)
  • Housing For Livestock And Birds (AREA)
FR7630839A 1975-10-08 1976-10-07 Perfectionnements a des reservoirs a boues Granted FR2327203A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41342/75A GB1568813A (en) 1975-10-08 1975-10-08 Slurry tanks

Publications (2)

Publication Number Publication Date
FR2327203A1 true FR2327203A1 (fr) 1977-05-06
FR2327203B1 FR2327203B1 (show.php) 1982-08-20

Family

ID=10419246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630839A Granted FR2327203A1 (fr) 1975-10-08 1976-10-07 Perfectionnements a des reservoirs a boues

Country Status (10)

Country Link
BE (1) BE847054A (show.php)
CA (1) CA1093227A (show.php)
DE (1) DE2645224A1 (show.php)
DK (1) DK452576A (show.php)
ES (1) ES452352A1 (show.php)
FR (1) FR2327203A1 (show.php)
GB (1) GB1568813A (show.php)
IE (1) IE44033B1 (show.php)
LU (1) LU75969A1 (show.php)
NL (1) NL7611149A (show.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052722A1 (de) * 1980-11-22 1982-06-02 Brinkmann, Heinrich Bernhard Verfahren und Vorrichtung zur Trennung eines flüssigen Abfallproduktes, wie Gülle und Klärschlamm, in eine feste und flüssige Phase
EP0153061A1 (en) * 1984-02-16 1985-08-28 Wmc Resource Recovery Limited Digestor tanks

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT379370B (de) * 1981-11-30 1985-12-27 Knepper Agnes Verfahren und vorrichtung zur herstellung von festduenger durch trennung von guelle in eine feste und fluessige phase
EP0145647A1 (de) * 1983-11-09 1985-06-19 Strässler AG. Vorrichtung und Verfahren zum feinblasigen Belüften und/oder Durchmischen einer Flüssigkeit
GB2354958A (en) * 1999-10-04 2001-04-11 Holloway Walter Agricultural slurry aerator with compressed air discharged from vertical pipes
AT521051B1 (de) * 2018-10-01 2019-10-15 Stadlbauer Peter Vorrichtung zum automatisierten Entleeren von Güllefässern

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE355802C (de) * 1915-11-14 1922-07-17 Jones & Attwood Ltd Anlage zum Reinigen von Abwaessern
CH161777A (de) * 1932-12-21 1933-05-31 Wyss Paul Verfahren und Einrichtung zum Aufrühren von Jauche in Jauchegruben.
CH432917A (de) * 1966-04-21 1967-03-31 Bucher Guyer Ag Masch Druckluftrührwerk für eine Jauchegrube
DE1281962B (de) * 1961-02-17 1968-10-31 Emschergenossenschaft Einrichtung zum Verteilen von Luft in Abwasser
DE2015189A1 (de) * 1969-06-11 1970-12-17 International Projects Corp. Ltd., Gibraltar (Großbritannien) Einrichtung zur Aufbereitung von Abraum, Schlamm oder dergleichen
FR2284809A1 (fr) * 1974-09-10 1976-04-09 Aveline Henri Dispositif pour l'aeration, l'emulsion et l'agitation des liquides charges en matieres en suspension

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE355802C (de) * 1915-11-14 1922-07-17 Jones & Attwood Ltd Anlage zum Reinigen von Abwaessern
CH161777A (de) * 1932-12-21 1933-05-31 Wyss Paul Verfahren und Einrichtung zum Aufrühren von Jauche in Jauchegruben.
DE1281962B (de) * 1961-02-17 1968-10-31 Emschergenossenschaft Einrichtung zum Verteilen von Luft in Abwasser
CH432917A (de) * 1966-04-21 1967-03-31 Bucher Guyer Ag Masch Druckluftrührwerk für eine Jauchegrube
DE2015189A1 (de) * 1969-06-11 1970-12-17 International Projects Corp. Ltd., Gibraltar (Großbritannien) Einrichtung zur Aufbereitung von Abraum, Schlamm oder dergleichen
FR2284809A1 (fr) * 1974-09-10 1976-04-09 Aveline Henri Dispositif pour l'aeration, l'emulsion et l'agitation des liquides charges en matieres en suspension

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052722A1 (de) * 1980-11-22 1982-06-02 Brinkmann, Heinrich Bernhard Verfahren und Vorrichtung zur Trennung eines flüssigen Abfallproduktes, wie Gülle und Klärschlamm, in eine feste und flüssige Phase
EP0153061A1 (en) * 1984-02-16 1985-08-28 Wmc Resource Recovery Limited Digestor tanks

Also Published As

Publication number Publication date
IE44033L (en) 1977-04-08
FR2327203B1 (show.php) 1982-08-20
DE2645224A1 (de) 1977-04-21
BE847054A (nl) 1977-01-31
IE44033B1 (en) 1981-07-29
DK452576A (da) 1977-04-09
LU75969A1 (show.php) 1977-05-09
GB1568813A (en) 1980-06-04
CA1093227A (en) 1981-01-06
ES452352A1 (es) 1978-01-01
NL7611149A (nl) 1977-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse