NL7201907A - - Google Patents

Info

Publication number
NL7201907A
NL7201907A NL7201907A NL7201907A NL7201907A NL 7201907 A NL7201907 A NL 7201907A NL 7201907 A NL7201907 A NL 7201907A NL 7201907 A NL7201907 A NL 7201907A NL 7201907 A NL7201907 A NL 7201907A
Authority
NL
Netherlands
Application number
NL7201907A
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 filed Critical
Publication of NL7201907A publication Critical patent/NL7201907A/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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
NL7201907A 1971-02-15 1972-02-14 NL7201907A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE192271A SE347954B (enrdf_load_html_response) 1971-02-15 1971-02-15

Publications (1)

Publication Number Publication Date
NL7201907A true NL7201907A (enrdf_load_html_response) 1972-08-17

Family

ID=20259073

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7201907A NL7201907A (enrdf_load_html_response) 1971-02-15 1972-02-14

Country Status (5)

Country Link
DE (1) DE2206523A1 (enrdf_load_html_response)
FR (1) FR2187701A1 (enrdf_load_html_response)
NL (1) NL7201907A (enrdf_load_html_response)
NO (1) NO129788B (enrdf_load_html_response)
SE (1) SE347954B (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966714A (en) * 1988-10-21 1990-10-30 Ube Industries, Ltd. Process for treating waste water

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118319A (en) * 1976-03-11 1978-10-03 Toyo Soda Manufacturing Co., Ltd. Treatment of sludge
DE2843053A1 (de) * 1978-10-03 1980-04-24 Bayer Ag Faellmittel zur entphosphatisierung von abwasser und verfahren zu dessen herstellung
DE2947932A1 (de) * 1979-11-28 1981-06-04 Feldmann Chemie Kg, 8034 Germering Fluessiges, waessriges anorganisches flockungsmittel
EP0056068B1 (de) * 1981-01-14 1985-07-17 Henkel Kommanditgesellschaft auf Aktien Verfahren zur Behandlung von Abwässern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966714A (en) * 1988-10-21 1990-10-30 Ube Industries, Ltd. Process for treating waste water

Also Published As

Publication number Publication date
FR2187701A1 (en) 1974-01-18
SE347954B (enrdf_load_html_response) 1972-08-21
DE2206523A1 (de) 1972-08-31
NO129788B (enrdf_load_html_response) 1974-05-27

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