BR7207125D0 - Processo para o preparo de lamas de aguas servidas de instalacoes de decantacao e dispositivo para a sua execucao - Google Patents

Processo para o preparo de lamas de aguas servidas de instalacoes de decantacao e dispositivo para a sua execucao

Info

Publication number
BR7207125D0
BR7207125D0 BR7125/72A BR712572A BR7207125D0 BR 7207125 D0 BR7207125 D0 BR 7207125D0 BR 7125/72 A BR7125/72 A BR 7125/72A BR 712572 A BR712572 A BR 712572A BR 7207125 D0 BR7207125 D0 BR 7207125D0
Authority
BR
Brazil
Prior art keywords
decantation
installations
served
execution
preparation
Prior art date
Application number
BR7125/72A
Other languages
English (en)
Portuguese (pt)
Inventor
N Rosler
W Rudat
Original Assignee
Rheinstahl Ag
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 Rheinstahl Ag filed Critical Rheinstahl Ag
Publication of BR7207125D0 publication Critical patent/BR7207125D0/pt

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
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1221—Particular type of activated sludge processes comprising treatment of the recirculated sludge
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Activated Sludge Processes (AREA)
BR7125/72A 1971-10-23 1972-10-12 Processo para o preparo de lamas de aguas servidas de instalacoes de decantacao e dispositivo para a sua execucao BR7207125D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2152852A DE2152852A1 (de) 1971-10-23 1971-10-23 Verfahren zur anreicherung von organischen, der schlammstabilisierung zugaenglichen stoffen in abwasserschlaemmen

Publications (1)

Publication Number Publication Date
BR7207125D0 true BR7207125D0 (pt) 1973-09-20

Family

ID=5823178

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7125/72A BR7207125D0 (pt) 1971-10-23 1972-10-12 Processo para o preparo de lamas de aguas servidas de instalacoes de decantacao e dispositivo para a sua execucao

Country Status (10)

Country Link
JP (1) JPS4872967A (enExample)
AU (1) AU4774572A (enExample)
BE (1) BE789842A (enExample)
BR (1) BR7207125D0 (enExample)
DD (1) DD100233A5 (enExample)
DE (1) DE2152852A1 (enExample)
FR (1) FR2156729A1 (enExample)
IT (1) IT968797B (enExample)
NL (1) NL7213749A (enExample)
SE (1) SE7213271L (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666026B1 (fr) * 1990-08-24 1993-05-21 Satha Separateur de phases pour liquides charges et installation d'epuration comprenant un tel separateur.

Also Published As

Publication number Publication date
IT968797B (it) 1974-03-20
DE2152852A1 (de) 1973-04-26
BE789842A (fr) 1973-02-01
AU4774572A (en) 1974-04-26
DD100233A5 (enExample) 1973-09-12
JPS4872967A (enExample) 1973-10-02
NL7213749A (enExample) 1973-04-25
SE7213271L (enExample) 1973-04-24
FR2156729A1 (en) 1973-06-01

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