FR1452107A - New flocculants consisting of copolymeric substances - Google Patents

New flocculants consisting of copolymeric substances

Info

Publication number
FR1452107A
FR1452107A FR22931A FR22931A FR1452107A FR 1452107 A FR1452107 A FR 1452107A FR 22931 A FR22931 A FR 22931A FR 22931 A FR22931 A FR 22931A FR 1452107 A FR1452107 A FR 1452107A
Authority
FR
France
Prior art keywords
new
copolymeric substances
copolymeric
substances
flocculants consisting
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
FR22931A
Other languages
French (fr)
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.)
ChampionX LLC
Original Assignee
Nalco Chemical 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 Nalco Chemical Co filed Critical Nalco Chemical Co
Priority to FR22931A priority Critical patent/FR1452107A/en
Application granted granted Critical
Publication of FR1452107A publication Critical patent/FR1452107A/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)
FR22931A 1965-06-30 1965-06-30 New flocculants consisting of copolymeric substances Expired FR1452107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR22931A FR1452107A (en) 1965-06-30 1965-06-30 New flocculants consisting of copolymeric substances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR22931A FR1452107A (en) 1965-06-30 1965-06-30 New flocculants consisting of copolymeric substances

Publications (1)

Publication Number Publication Date
FR1452107A true FR1452107A (en) 1966-02-25

Family

ID=8583451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22931A Expired FR1452107A (en) 1965-06-30 1965-06-30 New flocculants consisting of copolymeric substances

Country Status (1)

Country Link
FR (1) FR1452107A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321457A1 (en) * 1975-08-20 1977-03-18 Bayer Ag PROCESS FOR REMOVING SULPHIDES FROM HEAVY METALS FROM AQUEOUS SYSTEMS
EP0055489A1 (en) * 1980-12-30 1982-07-07 Union Carbide Corporation A process for the flocculation of mineral containing slurries

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321457A1 (en) * 1975-08-20 1977-03-18 Bayer Ag PROCESS FOR REMOVING SULPHIDES FROM HEAVY METALS FROM AQUEOUS SYSTEMS
EP0055489A1 (en) * 1980-12-30 1982-07-07 Union Carbide Corporation A process for the flocculation of mineral containing slurries

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