GB1444983A - Treatment of sewage sludge - Google Patents

Treatment of sewage sludge

Info

Publication number
GB1444983A
GB1444983A GB3745973A GB3745973A GB1444983A GB 1444983 A GB1444983 A GB 1444983A GB 3745973 A GB3745973 A GB 3745973A GB 3745973 A GB3745973 A GB 3745973A GB 1444983 A GB1444983 A GB 1444983A
Authority
GB
United Kingdom
Prior art keywords
sludge
gases
admixture
aug
contacting
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
GB3745973A
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.)
Wibau GmbH
Original Assignee
Wibau GmbH
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 Wibau GmbH filed Critical Wibau GmbH
Publication of GB1444983A publication Critical patent/GB1444983A/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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Sludge (AREA)
GB3745973A 1972-08-12 1973-08-07 Treatment of sewage sludge Expired GB1444983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239733A DE2239733A1 (de) 1972-08-12 1972-08-12 Verfahren zur konditionierung von klaerschlamm

Publications (1)

Publication Number Publication Date
GB1444983A true GB1444983A (en) 1976-08-04

Family

ID=5853409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3745973A Expired GB1444983A (en) 1972-08-12 1973-08-07 Treatment of sewage sludge

Country Status (6)

Country Link
CH (1) CH549533A (de)
DE (1) DE2239733A1 (de)
FR (1) FR2195603B1 (de)
GB (1) GB1444983A (de)
NL (1) NL7304173A (de)
SE (1) SE7308208L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517842C2 (de) * 1975-04-22 1983-09-15 Naučno-issledovatel'skij institut kommunal'nogo vodosnabženija i očistki vody Akademii kommunal'nogo chozjajstva imeni K.D. Pamfilova, Moskva Verfahren zur Behandlung von Abwasserschlamm
DE3000329A1 (de) * 1980-01-07 1981-07-09 Rheinische Kalksteinwerke GmbH, 5603 Wülfrath Vorrichtung zum kontinuierlichen vermischen und granulieren von schlamm mit einem feststoff
US4340489A (en) * 1980-04-07 1982-07-20 International Environmental, Inc. Wastewater treatment process with pH adjustment
DE19616470A1 (de) * 1996-04-22 1997-10-23 Ruediger Schwenk Mittel zur Konditionierung von anschließend zu entwässernden Schlämmen und Verfahren hierzu

Also Published As

Publication number Publication date
FR2195603B1 (de) 1976-03-12
DE2239733A1 (de) 1974-03-07
CH549533A (de) 1974-05-31
FR2195603A1 (de) 1974-03-08
NL7304173A (de) 1974-02-14
SE7308208L (de) 1974-02-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees