NO177900C - Process and apparatus for treating sludge from wastewater, especially from sewage - Google Patents

Process and apparatus for treating sludge from wastewater, especially from sewage

Info

Publication number
NO177900C
NO177900C NO930237A NO930237A NO177900C NO 177900 C NO177900 C NO 177900C NO 930237 A NO930237 A NO 930237A NO 930237 A NO930237 A NO 930237A NO 177900 C NO177900 C NO 177900C
Authority
NO
Norway
Prior art keywords
wastewater
sewage
treating sludge
sludge
treating
Prior art date
Application number
NO930237A
Other languages
Norwegian (no)
Other versions
NO930237D0 (en
NO177900B (en
NO930237L (en
Inventor
Bernhard Bongom
Original Assignee
Bergen Kommune Ktu
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 Bergen Kommune Ktu filed Critical Bergen Kommune Ktu
Priority to NO930237A priority Critical patent/NO177900C/en
Publication of NO930237D0 publication Critical patent/NO930237D0/en
Priority to AU60115/94A priority patent/AU6011594A/en
Priority to PCT/NO1994/000016 priority patent/WO1994017001A1/en
Publication of NO930237L publication Critical patent/NO930237L/en
Publication of NO177900B publication Critical patent/NO177900B/en
Publication of NO177900C publication Critical patent/NO177900C/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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Treatment Of Sludge (AREA)
NO930237A 1993-01-22 1993-01-22 Process and apparatus for treating sludge from wastewater, especially from sewage NO177900C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO930237A NO177900C (en) 1993-01-22 1993-01-22 Process and apparatus for treating sludge from wastewater, especially from sewage
AU60115/94A AU6011594A (en) 1993-01-22 1994-01-20 Process and apparatus for treating sludge from waste water, especially from sewage
PCT/NO1994/000016 WO1994017001A1 (en) 1993-01-22 1994-01-20 Process and apparatus for treating sludge from waste water, especially from sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO930237A NO177900C (en) 1993-01-22 1993-01-22 Process and apparatus for treating sludge from wastewater, especially from sewage

Publications (4)

Publication Number Publication Date
NO930237D0 NO930237D0 (en) 1993-01-22
NO930237L NO930237L (en) 1994-07-25
NO177900B NO177900B (en) 1995-09-04
NO177900C true NO177900C (en) 1995-12-13

Family

ID=19895775

Family Applications (1)

Application Number Title Priority Date Filing Date
NO930237A NO177900C (en) 1993-01-22 1993-01-22 Process and apparatus for treating sludge from wastewater, especially from sewage

Country Status (3)

Country Link
AU (1) AU6011594A (en)
NO (1) NO177900C (en)
WO (1) WO1994017001A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111434631B (en) * 2019-01-11 2022-06-07 湖南鼎诚合力环保科技发展有限公司 Surplus sludge drying processing treatment device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH479395A (en) * 1968-03-27 1969-10-15 H Geiger Maschf Roller press, especially for screenings
GB2017519A (en) * 1978-04-04 1979-10-10 Abt Prod Ltd Means and method for the separation of solids from liquids

Also Published As

Publication number Publication date
NO930237D0 (en) 1993-01-22
AU6011594A (en) 1994-08-15
NO177900B (en) 1995-09-04
NO930237L (en) 1994-07-25
WO1994017001A1 (en) 1994-08-04

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees