ES468260A1 - Procedimiento para el tratamiento de aguas. - Google Patents

Procedimiento para el tratamiento de aguas.

Info

Publication number
ES468260A1
ES468260A1 ES468260A ES468260A ES468260A1 ES 468260 A1 ES468260 A1 ES 468260A1 ES 468260 A ES468260 A ES 468260A ES 468260 A ES468260 A ES 468260A ES 468260 A1 ES468260 A1 ES 468260A1
Authority
ES
Spain
Prior art keywords
water
ozone treatment
treatment
ozone
oxidant
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
ES468260A
Other languages
English (en)
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of ES468260A1 publication Critical patent/ES468260A1/es
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
    • C02F1/72—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
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH

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)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)

Abstract

Procedimiento para el tratamiento de aguas, a las que se adiciona ozono como oxidante, caracterizado porque el tratamiento de ozonación se efectúa con un valor pH de un mínimo de 8,5.
ES468260A 1977-04-04 1978-03-27 Procedimiento para el tratamiento de aguas. Expired ES468260A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH418577A CH625492A5 (en) 1977-04-04 1977-04-04 Method for treating waters.

Publications (1)

Publication Number Publication Date
ES468260A1 true ES468260A1 (es) 1978-12-01

Family

ID=4271370

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468260A Expired ES468260A1 (es) 1977-04-04 1978-03-27 Procedimiento para el tratamiento de aguas.

Country Status (5)

Country Link
CH (1) CH625492A5 (es)
DE (1) DE2715543A1 (es)
ES (1) ES468260A1 (es)
FR (1) FR2386488A1 (es)
GB (1) GB1556005A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4428147A1 (de) * 1994-08-09 1996-02-15 Bwt Wassertechnik Gmbh Verfahren und Vorrichtung zur Trinkwasseraufbereitung
DE10000487A1 (de) * 2000-01-09 2001-07-19 Friedrich Teufert Vorrichtung und Verfahren zur Umwandlung von Ammoniak und/oder Ammonium in elemetaren Stickstoff und gleichzeitiger Hygienisierung
JP2003047981A (ja) * 2001-08-02 2003-02-18 L'air Liquide Sa Pour L'etude & L'exploitation Des Procede S Georges Claude 排水のオゾン処理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447988A (fr) * 1964-12-03 1966-08-05 Planungs U Forschungsgesellsch Procédé et dispositif de traitement des eaux et de purification des eaux résiduaires par ozonisation et filtration

Also Published As

Publication number Publication date
FR2386488A1 (fr) 1978-11-03
CH625492A5 (en) 1981-09-30
DE2715543A1 (de) 1978-10-12
GB1556005A (en) 1979-11-14
FR2386488B1 (es) 1982-10-22

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