BR8007289A - Sistema para purificacao de agua que emprega injecao de ozonio - Google Patents

Sistema para purificacao de agua que emprega injecao de ozonio

Info

Publication number
BR8007289A
BR8007289A BR8007289A BR8007289A BR8007289A BR 8007289 A BR8007289 A BR 8007289A BR 8007289 A BR8007289 A BR 8007289A BR 8007289 A BR8007289 A BR 8007289A BR 8007289 A BR8007289 A BR 8007289A
Authority
BR
Brazil
Prior art keywords
ozone
purification
water
uses injection
injection
Prior art date
Application number
BR8007289A
Other languages
English (en)
Inventor
B Yancey
W Baumgartner
C Shelby
Original Assignee
C Shelby
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 C Shelby filed Critical C Shelby
Publication of BR8007289A publication Critical patent/BR8007289A/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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/10—Preparation of ozone
    • C01B13/11—Preparation of ozone by electric discharge
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/10—Dischargers used for production of ozone
    • C01B2201/14—Concentric/tubular dischargers
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
BR8007289A 1979-03-05 1980-02-25 Sistema para purificacao de agua que emprega injecao de ozonio BR8007289A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1747879A 1979-03-05 1979-03-05
PCT/US1980/000194 WO1980001906A1 (en) 1979-03-05 1980-02-25 Water purification system employing ozone injection

Publications (1)

Publication Number Publication Date
BR8007289A true BR8007289A (pt) 1981-02-03

Family

ID=21782807

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8007289A BR8007289A (pt) 1979-03-05 1980-02-25 Sistema para purificacao de agua que emprega injecao de ozonio

Country Status (6)

Country Link
EP (1) EP0024422B1 (pt)
BR (1) BR8007289A (pt)
MX (1) MX147087A (pt)
OA (1) OA06706A (pt)
WO (1) WO1980001906A1 (pt)
ZA (1) ZA80911B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0433998Y2 (pt) * 1987-10-29 1992-08-13
ES2048028B1 (es) * 1991-06-25 1996-01-16 Saitra S A Generador de agua ozonizada para esterilizacion y ozonoterapia.
SE0000344D0 (sv) 2000-02-02 2000-02-02 Sudhir Chowdhury Disinfection of water
CN104548987B (zh) * 2014-12-25 2016-06-29 张剑明 一种臭氧水制造装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE335707A (pt) *
US718683A (en) * 1902-04-07 1903-01-20 George C Wiedenmayer Carbonating device.
US1420838A (en) * 1918-05-25 1922-06-27 Adolph Kaestner Apparatus for ozonizing fluids
US1430303A (en) * 1920-01-24 1922-09-26 Electric Water Sterilizer And Pressure-mixing device for raw water and ozone
FR526347A (fr) * 1920-10-21 1921-10-06 Auguste Jouan Carburateur perfectionné à pétrole lampant
GB216233A (en) * 1923-03-01 1924-05-29 Percy Salmon Improvements in carburettors
US1803628A (en) * 1927-08-05 1931-05-05 Harry D Lathrop Liquid heater
US2055808A (en) * 1930-02-20 1936-09-29 Justin F Wait Process and apparatus for treating liquid
FR750951A (fr) * 1932-05-17 1933-08-24 Dispositif pour la production et l'utilisation de l'ozone
US3421999A (en) * 1966-03-28 1969-01-14 Tri O Dynamics Inc Ozone generator for purifying a contaminated fluid system
US3748262A (en) * 1971-12-03 1973-07-24 Grace W R & Co Closed-loop generating and contacting system
JPS5126685A (pt) * 1974-08-29 1976-03-05 Mitsubishi Electric Corp
US4049552A (en) * 1974-09-23 1977-09-20 Oregon Patent Development Company Ozone generating system
US4105721A (en) * 1975-06-16 1978-08-08 Schliebe Rae D Venturi fitting for the aeration of water

Also Published As

Publication number Publication date
WO1980001906A1 (en) 1980-09-18
ZA80911B (en) 1981-02-25
EP0024422A4 (en) 1981-08-28
EP0024422B1 (en) 1983-08-03
EP0024422A1 (en) 1981-03-11
OA06706A (fr) 1982-05-31
MX147087A (es) 1982-09-30

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