GB1210517A - Process and agents for removal of detergents from water - Google Patents

Process and agents for removal of detergents from water

Info

Publication number
GB1210517A
GB1210517A GB4933267A GB4933267A GB1210517A GB 1210517 A GB1210517 A GB 1210517A GB 4933267 A GB4933267 A GB 4933267A GB 4933267 A GB4933267 A GB 4933267A GB 1210517 A GB1210517 A GB 1210517A
Authority
GB
United Kingdom
Prior art keywords
water
detergents
agents
removal
resins
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
GB4933267A
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.)
Reichhold Chemicals Inc
Original Assignee
Reichhold Chemicals Inc
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 Reichhold Chemicals Inc filed Critical Reichhold Chemicals Inc
Publication of GB1210517A publication Critical patent/GB1210517A/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)
  • Phenolic Resins Or Amino Resins (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

1,210,517. Removing detergents from water. REICHHOLD CHEMICALS Inc. 31 Oct., 1967 [2 Nov., 1966], No. 49332/67. Heading C1C. Detergents and detergent additives are removed from waste waters by treating with liquid cationic melamine resins or polyamine modified ureaformaldehyde resins. The resins may be used in water or other sovlents and can be used in association with alum.
GB4933267A 1966-11-02 1967-10-31 Process and agents for removal of detergents from water Expired GB1210517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59140466A 1966-11-02 1966-11-02

Publications (1)

Publication Number Publication Date
GB1210517A true GB1210517A (en) 1970-10-28

Family

ID=24366353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4933267A Expired GB1210517A (en) 1966-11-02 1967-10-31 Process and agents for removal of detergents from water

Country Status (8)

Country Link
AT (1) AT294711B (en)
BE (1) BE705734A (en)
CH (1) CH531469A (en)
DE (1) DE1642417A1 (en)
ES (1) ES346675A1 (en)
FR (1) FR1549462A (en)
GB (1) GB1210517A (en)
NL (1) NL6714915A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189327A1 (en) * 1972-06-23 1974-01-25 Ciba Geigy Ag
EP0764613A2 (en) * 1995-09-22 1997-03-26 Friedrich Teufert Process and plant for purification of municipal and domestic waste water

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3111615A1 (en) * 1981-03-25 1982-10-07 Basf Ag, 6700 Ludwigshafen METHOD FOR REMOVING ANIONIC COMPOUNDS FROM WATER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189327A1 (en) * 1972-06-23 1974-01-25 Ciba Geigy Ag
EP0764613A2 (en) * 1995-09-22 1997-03-26 Friedrich Teufert Process and plant for purification of municipal and domestic waste water
EP0764613A3 (en) * 1995-09-22 1998-04-01 Friedrich Teufert Process and plant for purification of municipal and domestic waste water

Also Published As

Publication number Publication date
BE705734A (en) 1968-03-01
FR1549462A (en) 1968-12-13
AT294711B (en) 1971-12-10
DE1642417A1 (en) 1971-05-06
NL6714915A (en) 1968-05-03
CH531469A (en) 1972-12-15
ES346675A1 (en) 1968-12-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees