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ATA816574A - PROCEDURE FOR THE REMOVAL OF N-CONTAINING POLLUTORS FROM WATER - Google Patents

PROCEDURE FOR THE REMOVAL OF N-CONTAINING POLLUTORS FROM WATER

Info

Publication number
ATA816574A
ATA816574A AT816574A AT816574A ATA816574A AT A816574 A ATA816574 A AT A816574A AT 816574 A AT816574 A AT 816574A AT 816574 A AT816574 A AT 816574A AT A816574 A ATA816574 A AT A816574A
Authority
AT
Austria
Prior art keywords
pollutors
removal
procedure
water
containing pollutors
Prior art date
Application number
AT816574A
Other languages
German (de)
Other versions
AT332817B (en
Inventor
Gerhard E Kurzmann
Peter Ensenauer
Original Assignee
Benckiser Wassertechnik Joh A
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
Priority claimed from DE19732351009 external-priority patent/DE2351009C3/en
Application filed by Benckiser Wassertechnik Joh A filed Critical Benckiser Wassertechnik Joh A
Publication of ATA816574A publication Critical patent/ATA816574A/en
Application granted granted Critical
Publication of AT332817B publication Critical patent/AT332817B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053—Sulfates
    • B01J27/055—Sulfates with alkali metals, copper, gold or silver
    • 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
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
AT816574A 1973-10-11 1974-10-10 PROCEDURE FOR THE REMOVAL OF N-CONTAINING POLLUTORS FROM WATER AT332817B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732351009 DE2351009C3 (en) 1973-10-11 Process for removing nitrogenous pollutants from water

Publications (2)

Publication Number Publication Date
ATA816574A true ATA816574A (en) 1976-01-15
AT332817B AT332817B (en) 1976-10-25

Family

ID=5895099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT816574A AT332817B (en) 1973-10-11 1974-10-10 PROCEDURE FOR THE REMOVAL OF N-CONTAINING POLLUTORS FROM WATER

Country Status (5)

Country Link
AT (1) AT332817B (en)
BE (1) BE818409A (en)
CH (1) CH595287A5 (en)
FR (1) FR2247426A1 (en)
NL (1) NL7413245A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2662616B1 (en) * 1990-05-31 1994-07-08 Anjou Rech INSTALLATION FOR THE TREATMENT OF LIQUID FLOWS WITH SINGLE-PHASE CONTACTOR, AND RECIRCULATOR-DEGASSER DEVICE FOR SUCH AN INSTALLATION.
FR2672230B1 (en) * 1991-02-04 1993-04-16 Anjou Rech INSTALLATION FOR MIXING TWO FLUID PHASES BY MECHANICAL SHAKING, PARTICULARLY FOR THE TREATMENT OF WATER BY TRANSFERRING OXIDIZING GAS, AND USE OF SUCH AN INSTALLATION.

Also Published As

Publication number Publication date
DE2351009B2 (en) 1975-09-25
NL7413245A (en) 1975-04-15
AT332817B (en) 1976-10-25
DE2351009A1 (en) 1975-04-17
FR2247426A1 (en) 1975-05-09
CH595287A5 (en) 1978-02-15
BE818409A (en) 1974-12-02
FR2247426B3 (en) 1977-07-15

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee