AT332817B - 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
AT332817B
AT332817B AT816574A AT816574A AT332817B AT 332817 B AT332817 B AT 332817B AT 816574 A AT816574 A AT 816574A AT 816574 A AT816574 A AT 816574A AT 332817 B AT332817 B AT 332817B
Authority
AT
Austria
Prior art keywords
pollutors
removal
procedure
water
containing pollutors
Prior art date
Application number
AT816574A
Other languages
German (de)
Other versions
ATA816574A (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 ATA816574A (en) 1976-01-15
AT332817B true 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
CH595287A5 (en) 1978-02-15
BE818409A (en) 1974-12-02
NL7413245A (en) 1975-04-15
DE2351009A1 (en) 1975-04-17
DE2351009B2 (en) 1975-09-25
ATA816574A (en) 1976-01-15
FR2247426B3 (en) 1977-07-15
FR2247426A1 (en) 1975-05-09

Similar Documents

Publication Publication Date Title
CH550176A (en) PROCESS FOR THE PREPARATION OF SUBSTITUTED N-AMINOALKYLARYLAMINO-IMIDAZOLINES- (2).
AT341080B (en) PROCESS FOR N-ENTACYLATION OF 7BETAPHENOXYACETAMIDOCEPHALOSPORIN
CH553181A (en) PROCESS FOR THE PREPARATION OF 4-HETERO-SUBSTITUTED AZETIDINONE- (2).
CH539032A (en) Process for the preparation of hexafuranose compounds
AT343134B (en) PROCESS FOR THE RECOVERY OF ORGANOCINAL COMPOUNDS FROM AQUATIC SOLUTIONS
CH504510A (en) Process for the preparation of disazo compounds
CH538294A (en) Process for the elimination of solutes from solutions
CH526555A (en) Process for the preparation of 6-alkoxy-pyridazinium compounds
AT332817B (en) PROCEDURE FOR THE REMOVAL OF N-CONTAINING POLLUTORS FROM WATER
AT334645B (en) PROCESS FOR THE RECOVERY OF GALLIUM FROM ALUMINATE LIQUID
AT300768B (en) Process for the preparation of phenylalanine compounds
CH532608A (en) Process for the preparation of bis-aroxazolyl compounds
AT333786B (en) METHOD FOR CLEANING UP CHLOROCYAN
CH530986A (en) Process for the preparation of 2-alkyl-pyridazonium compounds
CH534157A (en) Process for the preparation of N-substituted 2,6-diaminopyridines
AT342320B (en) METHOD FOR OBTAINING VANADIN FROM FERROPHOSPHOR
CH543455A (en) Process for removing mercury from waste water
ATA411569A (en) PROCESS FOR THE PREPARATION OF 17BETA-LACTONES FROM 14BETA-HYDROXYSTEROIDS
CH534693A (en) Process for the preparation of lincomycin-3-mono-acylate compounds
CH529719A (en) Process for the preparation of alkyl diethylenetriammonium compounds
AT300197B (en) Process for the preparation of 2-hydroxypenam compounds
DD128059A5 (en) PROCESS FOR REMOVING FLUORIONS FROM WATER
CH527258A (en) Process for the preparation of disazo compounds
CH529200A (en) Process for the preparation of polyazo compounds
AT339303B (en) PROCESS FOR THE PREPARATION OF HYDROXYMETHYLPYRIDINES

Legal Events

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