NL7414774A - PROCEDURE AND DEVICE FOR TREATMENT OF WASTE WATER. - Google Patents

PROCEDURE AND DEVICE FOR TREATMENT OF WASTE WATER.

Info

Publication number
NL7414774A
NL7414774A NL7414774A NL7414774A NL7414774A NL 7414774 A NL7414774 A NL 7414774A NL 7414774 A NL7414774 A NL 7414774A NL 7414774 A NL7414774 A NL 7414774A NL 7414774 A NL7414774 A NL 7414774A
Authority
NL
Netherlands
Prior art keywords
procedure
treatment
waste water
waste
water
Prior art date
Application number
NL7414774A
Other languages
Dutch (nl)
Original Assignee
Telecommunications Ind
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 Telecommunications Ind filed Critical Telecommunications Ind
Publication of NL7414774A publication Critical patent/NL7414774A/en

Links

Classifications

    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Water Treatments (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
NL7414774A 1974-01-07 1974-11-13 PROCEDURE AND DEVICE FOR TREATMENT OF WASTE WATER. NL7414774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43101274A 1974-01-07 1974-01-07

Publications (1)

Publication Number Publication Date
NL7414774A true NL7414774A (en) 1975-07-09

Family

ID=23710058

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7414774A NL7414774A (en) 1974-01-07 1974-11-13 PROCEDURE AND DEVICE FOR TREATMENT OF WASTE WATER.

Country Status (14)

Country Link
JP (1) JPS5098153A (en)
AT (1) AT337112B (en)
BE (1) BE821971A (en)
BR (1) BR7500018A (en)
CH (1) CH593870A5 (en)
DE (1) DE2455633C3 (en)
EG (1) EG11531A (en)
FR (1) FR2256904B1 (en)
GB (1) GB1495755A (en)
IE (1) IE39946B1 (en)
IL (1) IL45907A (en)
IT (1) IT1028210B (en)
NL (1) NL7414774A (en)
SE (1) SE422454B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105854A (en) * 1977-02-26 1978-09-14 Shinryo Air Cond Method of and device for treating waste water
US4214887A (en) * 1978-11-08 1980-07-29 Ozodyne, Inc. Sewage and waste water treatment
US4382864A (en) * 1980-08-08 1983-05-10 Kurita Water Industries Ltd. Process for dewatering sludges
DE3127570A1 (en) * 1981-07-13 1983-04-28 Mecapec S.A., 8716 Schmerikon METHOD AND DEVICE FOR FLOCKING FILTRATION OF WASTEWATER
DE3428535A1 (en) * 1984-08-02 1986-02-13 Siekmann, Helmut E., Prof.Dr.-Ing., 1000 Berlin METHOD AND DEVICE, IN PARTICULAR FOR THE CONDITIONING OF SEWAGE SLUDGE
DE3428540A1 (en) * 1984-08-02 1986-02-13 Siekmann, Helmut E., Prof.Dr.-Ing., 1000 Berlin DEVICE FOR GENERATING CAVITATION
DE4204607C2 (en) * 1992-02-15 1995-11-30 Schott Glaswerke Method and device for biological wastewater treatment
DE4205739A1 (en) * 1992-02-25 1993-08-26 Gerhard Dipl Ing Osswald METHOD FOR DESTRUCTING CELLULAR STRUCTURES OF SUSPENSIONS OF MICROORGANISMS BY ULTRASOUND, ESPECIALLY SLUDES FROM BIOLOGICAL WASTEWATER PLANTS
DE4407564A1 (en) * 1994-03-08 1995-09-14 Toni Dr Gradl Oxidn. of organic substances in sewage plant sludge
EP0764613A3 (en) * 1995-09-22 1998-04-01 Friedrich Teufert Process and plant for purification of municipal and domestic waste water
DE19709384C1 (en) * 1997-03-07 1998-04-23 Rehau Ag & Co Waste water treatment process immobilises microorganisms on one side of membrane
DE102007013533A1 (en) * 2006-12-28 2008-07-03 Ultrasonic Systems Gmbh Method and apparatus for dissolving gases in liquids comprises sonochemical dispersion of oxygen or ozone in liquid to kill, bacteria and viruses by targeted oxidation
DE102011121910A1 (en) * 2011-12-21 2013-06-27 Ultrasonic Systems Gmbh Process for the treatment of sulfide-containing waste liquor
CN115594266B (en) * 2022-09-01 2024-04-30 安徽舒饰环保科技有限公司 Electroplating metal sewage treatment system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417722A (en) * 1942-07-31 1947-03-18 Rca Corp Purification of liquids by subjecting successively confined portions of said liquid to supersonic vibrations and simultaneously bubbling oxygen through said confined portions

Also Published As

Publication number Publication date
DE2455633B2 (en) 1980-05-08
SE7500092L (en) 1975-07-08
IL45907A0 (en) 1974-12-31
FR2256904A1 (en) 1975-08-01
AT337112B (en) 1977-06-10
JPS5098153A (en) 1975-08-04
FR2256904B1 (en) 1977-03-25
IT1028210B (en) 1979-01-30
IL45907A (en) 1977-11-30
IE39946L (en) 1975-07-07
BR7500018A (en) 1975-11-04
DE2455633C3 (en) 1981-01-29
IE39946B1 (en) 1979-01-31
CH593870A5 (en) 1977-12-15
GB1495755A (en) 1977-12-21
SE422454B (en) 1982-03-08
DE2455633A1 (en) 1975-07-10
BE821971A (en) 1975-05-07
EG11531A (en) 1977-12-31
ATA4975A (en) 1976-09-15

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Legal Events

Date Code Title Description
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: T I I CORPORATION

A85 Still pending on 85-01-01
BV The patent application has lapsed