CS183612B2 - Device for discharging sludge from sludge-drying fields especially in sewage treatment plants - Google Patents

Device for discharging sludge from sludge-drying fields especially in sewage treatment plants

Info

Publication number
CS183612B2
CS183612B2 CS786169A CS786169A CS183612B2 CS 183612 B2 CS183612 B2 CS 183612B2 CS 786169 A CS786169 A CS 786169A CS 786169 A CS786169 A CS 786169A CS 183612 B2 CS183612 B2 CS 183612B2
Authority
CS
Czechoslovakia
Prior art keywords
sludge
sewage treatment
treatment plants
discharging
fields especially
Prior art date
Application number
CS786169A
Other languages
English (en)
Inventor
Friedrich-Wilhelm C Roessner
Roland Weckel
Manfred Arnold
Original Assignee
Roessner Friedrich Wilhelm C
Roland Weckel
Manfred Arnold
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 Roessner Friedrich Wilhelm C, Roland Weckel, Manfred Arnold filed Critical Roessner Friedrich Wilhelm C
Publication of CS183612B2 publication Critical patent/CS183612B2/cs

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
    • C02F11/16—Treatment of sludge; Devices therefor by de-watering, drying or thickening using drying or composting beds

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)
  • Treatment Of Sludge (AREA)
CS786169A 1968-11-28 1969-11-28 Device for discharging sludge from sludge-drying fields especially in sewage treatment plants CS183612B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD13629268 1968-11-28
DD13646368 1968-12-05

Publications (1)

Publication Number Publication Date
CS183612B2 true CS183612B2 (en) 1978-07-31

Family

ID=25747210

Family Applications (1)

Application Number Title Priority Date Filing Date
CS786169A CS183612B2 (en) 1968-11-28 1969-11-28 Device for discharging sludge from sludge-drying fields especially in sewage treatment plants

Country Status (3)

Country Link
AT (1) AT293970B (cs)
CS (1) CS183612B2 (cs)
DE (1) DE1957865A1 (cs)

Also Published As

Publication number Publication date
AT293970B (de) 1971-09-15
DE1957865A1 (de) 1970-06-18

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