NL7309742A - - Google Patents

Info

Publication number
NL7309742A
NL7309742A NL7309742A NL7309742A NL7309742A NL 7309742 A NL7309742 A NL 7309742A NL 7309742 A NL7309742 A NL 7309742A NL 7309742 A NL7309742 A NL 7309742A NL 7309742 A NL7309742 A NL 7309742A
Authority
NL
Netherlands
Application number
NL7309742A
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 NL7309742A publication Critical patent/NL7309742A/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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material

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 Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
NL7309742A 1972-07-24 1973-07-12 NL7309742A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27472972A 1972-07-24 1972-07-24

Publications (1)

Publication Number Publication Date
NL7309742A true NL7309742A (enrdf_load_stackoverflow) 1974-01-28

Family

ID=23049384

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7309742A NL7309742A (enrdf_load_stackoverflow) 1972-07-24 1973-07-12

Country Status (9)

Country Link
JP (1) JPS4953179A (enrdf_load_stackoverflow)
AU (1) AU5818373A (enrdf_load_stackoverflow)
BE (1) BE802677A (enrdf_load_stackoverflow)
DE (1) DE2337337A1 (enrdf_load_stackoverflow)
FR (1) FR2193787B3 (enrdf_load_stackoverflow)
GB (1) GB1391142A (enrdf_load_stackoverflow)
IL (1) IL42744A0 (enrdf_load_stackoverflow)
NL (1) NL7309742A (enrdf_load_stackoverflow)
ZA (1) ZA734991B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160731A (en) * 1978-04-18 1979-07-10 American Cyanamid Company Process for dewatering sewage sludges disinfected with lime
DD158244A5 (de) * 1978-12-27 1983-01-05 Stockhausen & Cie Chem Fab Verfahren zur herstellung von homo-und copolymerisaten
PT73545B (en) * 1980-08-28 1983-07-04 Calgon Corp Process for dewatering kaolin clay slurries
CA1181653A (en) * 1981-03-24 1985-01-29 Alban Timmons Process and composition for conditioning an aqueous system
HU189058B (en) * 1984-03-07 1986-06-30 Merei,Jozsef,De Method for dewatering sludges originated after aerobic and anaerobic decomposing of domestic sewages
GB8512937D0 (en) * 1985-05-22 1985-06-26 Allied Colloids Ltd Water treatment
SE521713C2 (sv) * 1998-11-09 2003-12-02 Stt Emtec Ab Förfarande och anordning för ett EGR-system, samt dylik ventil

Also Published As

Publication number Publication date
JPS4953179A (enrdf_load_stackoverflow) 1974-05-23
BE802677A (fr) 1974-01-23
IL42744A0 (en) 1973-10-25
GB1391142A (en) 1975-04-16
FR2193787B3 (enrdf_load_stackoverflow) 1976-07-09
AU5818373A (en) 1975-01-23
ZA734991B (en) 1975-03-26
DE2337337A1 (de) 1974-02-07
FR2193787A1 (enrdf_load_stackoverflow) 1974-02-22

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