CA945058A - Apparatus for and a method of purifying waste fluid - Google Patents

Apparatus for and a method of purifying waste fluid

Info

Publication number
CA945058A
CA945058A CA135,861A CA135861A CA945058A CA 945058 A CA945058 A CA 945058A CA 135861 A CA135861 A CA 135861A CA 945058 A CA945058 A CA 945058A
Authority
CA
Canada
Prior art keywords
waste fluid
purifying waste
purifying
fluid
waste
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
Application number
CA135,861A
Other versions
CA135861S (en
Inventor
William J. Didycz
Donald Glassman
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Application granted granted Critical
Publication of CA945058A publication Critical patent/CA945058A/en
Expired 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/16—Treatment of water, waste water, or sewage by heating by distillation or evaporation using waste heat from other processes
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • 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
    • Y10S159/00—Concentrating evaporators
    • Y10S159/905—Sewage treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Industrial Gases (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
CA135,861A 1971-03-03 1972-02-29 Apparatus for and a method of purifying waste fluid Expired CA945058A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12054071A 1971-03-03 1971-03-03

Publications (1)

Publication Number Publication Date
CA945058A true CA945058A (en) 1974-04-09

Family

ID=22390953

Family Applications (1)

Application Number Title Priority Date Filing Date
CA135,861A Expired CA945058A (en) 1971-03-03 1972-02-29 Apparatus for and a method of purifying waste fluid

Country Status (4)

Country Link
US (1) US3790448A (en)
CA (1) CA945058A (en)
DE (1) DE2210394A1 (en)
GB (1) GB1389566A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066513A (en) * 1976-04-06 1978-01-03 Richard Jablin Coke quenching steam generator
US4284478A (en) * 1977-08-19 1981-08-18 Didier Engineering Gmbh Apparatus for quenching hot coke
US4246072A (en) * 1978-10-17 1981-01-20 Didier Engineering Gmbh Process and apparatus for quenching hot coke
US6086722A (en) * 1996-07-17 2000-07-11 Texaco Inc. Minimizing evaporator scaling and recovery of salts during gasification
CN102531081A (en) * 2010-12-15 2012-07-04 张广林 Method for treating wastewater from vanadium plant by using waste gas from roasting furnace
CN104445482B (en) * 2014-12-29 2016-08-17 杨子江 A kind of technique utilizing quenching heat energy to process coked waste water
CN110812937A (en) * 2019-11-07 2020-02-21 徐州鑫泰镀锌设备有限公司 Microwave waste acid deironing device of galvanizing production

Also Published As

Publication number Publication date
US3790448A (en) 1974-02-05
DE2210394A1 (en) 1972-09-07
GB1389566A (en) 1975-04-03

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