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AT241373B - Method for solidifying liquid sludge of low solids concentration - Google Patents

Method for solidifying liquid sludge of low solids concentration

Info

Publication number
AT241373B
AT241373B AT719262A AT719262A AT241373B AT 241373 B AT241373 B AT 241373B AT 719262 A AT719262 A AT 719262A AT 719262 A AT719262 A AT 719262A AT 241373 B AT241373 B AT 241373B
Authority
AT
Austria
Prior art keywords
solids concentration
low solids
solidifying liquid
liquid sludge
sludge
Prior art date
Application number
AT719262A
Other languages
German (de)
Original Assignee
Siegener Ag Geisweid
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 Siegener Ag Geisweid filed Critical Siegener Ag Geisweid
Application granted granted Critical
Publication of AT241373B publication Critical patent/AT241373B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor

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)
AT719262A 1961-09-11 1962-09-10 Method for solidifying liquid sludge of low solids concentration AT241373B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES75695A DE1196137B (en) 1961-09-11 1961-09-11 Process for cleaning waste water and / or for thickening sewage sludge

Publications (1)

Publication Number Publication Date
AT241373B true AT241373B (en) 1965-07-26

Family

ID=7505556

Family Applications (1)

Application Number Title Priority Date Filing Date
AT719262A AT241373B (en) 1961-09-11 1962-09-10 Method for solidifying liquid sludge of low solids concentration

Country Status (2)

Country Link
AT (1) AT241373B (en)
DE (1) DE1196137B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053251A1 (en) * 1980-11-29 1982-06-09 BASF Aktiengesellschaft Method of dewatering sewage sludge in filter presses
US4840736A (en) * 1980-11-29 1989-06-20 Basf Aktiengesellschaft Process for producing combustible sewage sludge filter cakes in filter presses

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465597B2 (en) * 1981-08-10 1997-07-01 Tetra Tech Treatment of industrial wastewaters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB153335A (en) * 1919-08-11 1920-11-11 Lucien Linden Method and means for reducing the percentage of water in sewage sludge or the like
US1617014A (en) * 1922-02-07 1927-02-08 Celite Company Process for disposal of sewage
GB425976A (en) * 1933-06-23 1935-03-25 Gutehoffnungshuette Oberhausen A method of drying sludges
GB437469A (en) * 1933-08-21 1935-10-30 Albert Legrand Genter Improved process for treating sewage sludge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053251A1 (en) * 1980-11-29 1982-06-09 BASF Aktiengesellschaft Method of dewatering sewage sludge in filter presses
US4840736A (en) * 1980-11-29 1989-06-20 Basf Aktiengesellschaft Process for producing combustible sewage sludge filter cakes in filter presses

Also Published As

Publication number Publication date
DE1196137B (en) 1965-07-01

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