SE7908732L - Avgiftning av katjoniska flockningsmedel - Google Patents

Avgiftning av katjoniska flockningsmedel

Info

Publication number
SE7908732L
SE7908732L SE7908732A SE7908732A SE7908732L SE 7908732 L SE7908732 L SE 7908732L SE 7908732 A SE7908732 A SE 7908732A SE 7908732 A SE7908732 A SE 7908732A SE 7908732 L SE7908732 L SE 7908732L
Authority
SE
Sweden
Prior art keywords
cationic
treated
flexing
agents
flexing agents
Prior art date
Application number
SE7908732A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
S N Paul
J E Waller
J E Cairns
Original Assignee
Chemed Corp
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 Chemed Corp filed Critical Chemed Corp
Publication of SE7908732L publication Critical patent/SE7908732L/

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)
  • Removal Of Specific Substances (AREA)
SE7908732A 1978-10-23 1979-10-22 Avgiftning av katjoniska flockningsmedel SE7908732L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000313928A CA1116324A (en) 1978-10-23 1978-10-23 Detoxification of cationic flocculants

Publications (1)

Publication Number Publication Date
SE7908732L true SE7908732L (sv) 1980-04-24

Family

ID=4112664

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7908732A SE7908732L (sv) 1978-10-23 1979-10-22 Avgiftning av katjoniska flockningsmedel

Country Status (8)

Country Link
JP (1) JPS55104691A (it)
CA (1) CA1116324A (it)
DE (1) DE2942111A1 (it)
ES (1) ES8100226A1 (it)
FR (1) FR2439748A1 (it)
GB (1) GB2032905B (it)
IT (1) IT1125552B (it)
SE (1) SE7908732L (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58216575A (ja) * 1983-04-20 1983-12-16 鹿島建設株式会社 粉粒体貯蔵装置
GB9507895D0 (en) * 1995-04-18 1995-05-31 Allied Colloids Ltd Aqueous purification processes
US6620330B2 (en) * 2001-12-18 2003-09-16 Baker Hughes Incorporated Detoxification of quaternary onium compounds with polycarboxylate-containing compound
RU2308420C1 (ru) * 2006-01-31 2007-10-20 Владимир Александрович Серов Способ очистки водных растворов от лигносульфонатов и хлорлигнинов комплексообразованием с полиэтиленполиамином
CN104925929B (zh) * 2015-05-19 2016-12-07 河南正佳能源环保股份有限公司 一种用于印染废水处理的复合絮凝剂

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179098B (de) * 1961-05-03 1964-10-01 Basf Ag Flotationsmittel zum Klaeren von Papierfasern enthaltenden Abwaessern
NL282787A (it) * 1961-09-05 1900-01-01
US3377274A (en) * 1965-01-05 1968-04-09 Nalco Chemical Co Method of coagulation of low turbidity water
DE2451776A1 (de) * 1973-11-08 1975-05-15 Ciba Geigy Ag Mittel zur beseitigung von kationischen stoffen aus industriellen abwaessern

Also Published As

Publication number Publication date
DE2942111A1 (de) 1980-04-30
IT1125552B (it) 1986-05-14
ES485286A0 (es) 1980-11-01
FR2439748A1 (fr) 1980-05-23
FR2439748B1 (it) 1984-04-20
GB2032905B (en) 1983-01-06
CA1116324A (en) 1982-01-12
JPS55104691A (en) 1980-08-11
IT7926697A0 (it) 1979-10-22
GB2032905A (en) 1980-05-14
ES8100226A1 (es) 1980-11-01

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