DE3628909C2 - - Google Patents

Info

Publication number
DE3628909C2
DE3628909C2 DE19863628909 DE3628909A DE3628909C2 DE 3628909 C2 DE3628909 C2 DE 3628909C2 DE 19863628909 DE19863628909 DE 19863628909 DE 3628909 A DE3628909 A DE 3628909A DE 3628909 C2 DE3628909 C2 DE 3628909C2
Authority
DE
Germany
Prior art keywords
wastewater
chamber
sludge
chamber system
activation
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 - Fee Related
Application number
DE19863628909
Other languages
German (de)
English (en)
Other versions
DE3628909A1 (de
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
MAESTERMANNEN-BYGG, NOGERSUND, SE
Original Assignee
SIENKNECHT TIEF- und WASSERBAUGESELLSCHAFT MBH 2330 ECKERNFOERDE DE
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 SIENKNECHT TIEF- und WASSERBAUGESELLSCHAFT MBH 2330 ECKERNFOERDE DE filed Critical SIENKNECHT TIEF- und WASSERBAUGESELLSCHAFT MBH 2330 ECKERNFOERDE DE
Publication of DE3628909A1 publication Critical patent/DE3628909A1/de
Application granted granted Critical
Publication of DE3628909C2 publication Critical patent/DE3628909C2/de
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
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
    • 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
    • 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)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
DE19863628909 1985-08-28 1986-08-26 Verfahren zur biologischen abwasserreinigung und mehrkammeranlage zur ausuebung des verfahrens Granted DE3628909A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH370685 1985-08-28

Publications (2)

Publication Number Publication Date
DE3628909A1 DE3628909A1 (de) 1987-06-25
DE3628909C2 true DE3628909C2 (enrdf_load_stackoverflow) 1992-05-27

Family

ID=4261771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863628909 Granted DE3628909A1 (de) 1985-08-28 1986-08-26 Verfahren zur biologischen abwasserreinigung und mehrkammeranlage zur ausuebung des verfahrens

Country Status (1)

Country Link
DE (1) DE3628909A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013226C1 (enrdf_load_stackoverflow) * 1990-04-26 1991-08-22 Dederichs, Knut, 2059 Broehten, De
CN103332788B (zh) * 2013-07-19 2015-04-08 环境保护部南京环境科学研究所 一种农村生活污水的多级厌氧-好氧组合脱氮除磷装置及方法

Also Published As

Publication number Publication date
DE3628909A1 (de) 1987-06-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MAESTERMANNEN-BYGG, NOGERSUND, SE

8328 Change in the person/name/address of the agent

Free format text: RECHTS- UND PATENTANWAELTE LORENZ SEIDLER GOSSEL, 80538 MUENCHEN

8339 Ceased/non-payment of the annual fee