IL61159A - Control of activated sludge waste water process for enhanced phosphorus removal - Google Patents

Control of activated sludge waste water process for enhanced phosphorus removal

Info

Publication number
IL61159A
IL61159A IL6115980A IL6115980A IL61159A IL 61159 A IL61159 A IL 61159A IL 6115980 A IL6115980 A IL 6115980A IL 6115980 A IL6115980 A IL 6115980A IL 61159 A IL61159 A IL 61159A
Authority
IL
Israel
Prior art keywords
control
waste water
activated sludge
water process
phosphorus removal
Prior art date
Application number
IL6115980A
Other languages
English (en)
Other versions
IL61159A0 (en
Original Assignee
Air Prod & Chem
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22176790&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL61159(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Prod & Chem filed Critical Air Prod & Chem
Publication of IL61159A0 publication Critical patent/IL61159A0/xx
Publication of IL61159A publication Critical patent/IL61159A/xx

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
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • 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
    • C02F3/308—Biological phosphorus removal
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/903—Nitrogenous
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/906—Phosphorus containing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Removal Of Specific Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Fats And Perfumes (AREA)
  • Saccharide Compounds (AREA)
  • Activated Sludge Processes (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Electric Clocks (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
IL6115980A 1979-10-09 1980-09-29 Control of activated sludge waste water process for enhanced phosphorus removal IL61159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/083,196 US4271026A (en) 1979-10-09 1979-10-09 Control of activated sludge wastewater treating process for enhanced phosphorous removal

Publications (2)

Publication Number Publication Date
IL61159A0 IL61159A0 (en) 1980-11-30
IL61159A true IL61159A (en) 1983-07-31

Family

ID=22176790

Family Applications (1)

Application Number Title Priority Date Filing Date
IL6115980A IL61159A (en) 1979-10-09 1980-09-29 Control of activated sludge waste water process for enhanced phosphorus removal

Country Status (13)

Country Link
US (1) US4271026A (cs)
EP (1) EP0026938B1 (cs)
JP (1) JPS57113893A (cs)
AT (1) ATE4045T1 (cs)
AU (1) AU531468B2 (cs)
CA (1) CA1143486A (cs)
DE (1) DE3064050D1 (cs)
DK (1) DK421580A (cs)
ES (1) ES495736A0 (cs)
FI (1) FI803148A7 (cs)
GR (1) GR70762B (cs)
IL (1) IL61159A (cs)
ZA (1) ZA806238B (cs)

Families Citing this family (100)

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Also Published As

Publication number Publication date
ZA806238B (en) 1981-09-30
FI803148L (fi) 1981-04-10
AU6304880A (en) 1981-04-16
JPS6312680B2 (cs) 1988-03-22
JPS57113893A (en) 1982-07-15
DE3064050D1 (en) 1983-08-11
US4271026A (en) 1981-06-02
IL61159A0 (en) 1980-11-30
ATE4045T1 (de) 1983-07-15
FI803148A7 (fi) 1981-04-10
ES8107131A1 (es) 1981-09-16
AU531468B2 (en) 1983-08-25
DK421580A (da) 1981-04-10
GR70762B (cs) 1983-03-16
EP0026938A1 (en) 1981-04-15
ES495736A0 (es) 1981-09-16
EP0026938B1 (en) 1983-07-06
CA1143486A (en) 1983-03-22

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