GB1480029A - Raw water clarification process - Google Patents

Raw water clarification process

Info

Publication number
GB1480029A
GB1480029A GB22970/75A GB2297075A GB1480029A GB 1480029 A GB1480029 A GB 1480029A GB 22970/75 A GB22970/75 A GB 22970/75A GB 2297075 A GB2297075 A GB 2297075A GB 1480029 A GB1480029 A GB 1480029A
Authority
GB
United Kingdom
Prior art keywords
raw water
water
flocs
polyquaternary
clarification
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB22970/75A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 by American Cyanamid Co filed Critical American Cyanamid Co
Publication of GB1480029A publication Critical patent/GB1480029A/en
Expired legal-status Critical Current

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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Sorption (AREA)
GB22970/75A 1974-07-08 1975-05-23 Raw water clarification process Expired GB1480029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48653174A 1974-07-08 1974-07-08

Publications (1)

Publication Number Publication Date
GB1480029A true GB1480029A (en) 1977-07-20

Family

ID=23932259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22970/75A Expired GB1480029A (en) 1974-07-08 1975-05-23 Raw water clarification process

Country Status (13)

Country Link
JP (1) JPS5829159B2 (enExample)
BE (1) BE831072A (enExample)
BR (1) BR7504103A (enExample)
CA (1) CA1055802A (enExample)
DE (1) DE2530433A1 (enExample)
ES (1) ES439226A1 (enExample)
FI (1) FI751821A7 (enExample)
FR (1) FR2277778A1 (enExample)
GB (1) GB1480029A (enExample)
IT (1) IT1035869B (enExample)
NL (1) NL7508125A (enExample)
SE (1) SE7507840L (enExample)
ZA (1) ZA753212B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2808703C2 (de) * 1978-03-01 1980-03-13 Dieter J. Dipl.-Chem. 2081 Boenningstedt Becker Verfahren zur Abwasserreinigung unter Rückgewinnung der Fett- und Eiweißstoffe in wiederverwendbarer Form
JPS56137767A (en) * 1980-03-28 1981-10-27 Toshiba Corp Original reader

Also Published As

Publication number Publication date
AU8147975A (en) 1976-11-25
ES439226A1 (es) 1977-05-16
DE2530433A1 (de) 1976-01-29
FR2277778B1 (enExample) 1982-04-16
BR7504103A (pt) 1976-07-06
IT1035869B (it) 1979-10-20
NL7508125A (nl) 1976-01-12
JPS5829159B2 (ja) 1983-06-21
BE831072A (fr) 1976-01-07
FI751821A7 (enExample) 1976-01-09
ZA753212B (en) 1976-04-28
SE7507840L (sv) 1976-01-09
CA1055802A (en) 1979-06-05
FR2277778A1 (fr) 1976-02-06
JPS5131050A (en) 1976-03-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee