NL25147C - - Google Patents

Info

Publication number
NL25147C
NL25147C NL47916A NL47916A NL25147C NL 25147 C NL25147 C NL 25147C NL 47916 A NL47916 A NL 47916A NL 47916 A NL47916 A NL 47916A NL 25147 C NL25147 C NL 25147C
Authority
NL
Netherlands
Application number
NL47916A
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 DEO17831D external-priority patent/DE678995C/de
Application filed filed Critical
Application granted granted Critical
Publication of NL25147C publication Critical patent/NL25147C/xx

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
    • C02F1/76—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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/686—Devices for dosing liquid additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
NL47916A 1928-12-14 1929-09-05 NL25147C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO17831D DE678995C (de) 1927-11-19 1928-12-14 Verfahren zur Reinigung von Wasser und Abwasser

Publications (1)

Publication Number Publication Date
NL25147C true NL25147C (ja) 1931-10-15

Family

ID=7354568

Family Applications (1)

Application Number Title Priority Date Filing Date
NL47916A NL25147C (ja) 1928-12-14 1929-09-05

Country Status (3)

Country Link
US (1) US1937780A (ja)
FR (1) FR684642A (ja)
NL (1) NL25147C (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009077213A1 (de) * 2007-12-19 2009-06-25 Infracor Gmbh Verfahren zur behandlung von wasser mit chlordioxid

Also Published As

Publication number Publication date
FR684642A (fr) 1930-06-27
US1937780A (en) 1933-12-05

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