SE0300874L - Method and plant for dewatering sludge - Google Patents

Method and plant for dewatering sludge

Info

Publication number
SE0300874L
SE0300874L SE0300874A SE0300874A SE0300874L SE 0300874 L SE0300874 L SE 0300874L SE 0300874 A SE0300874 A SE 0300874A SE 0300874 A SE0300874 A SE 0300874A SE 0300874 L SE0300874 L SE 0300874L
Authority
SE
Sweden
Prior art keywords
plant
dewatering sludge
dewatering
sludge
Prior art date
Application number
SE0300874A
Other languages
Swedish (sv)
Other versions
SE0300874D0 (en
SE525010C2 (en
Inventor
Eddie Bjelton
Original Assignee
Eddie Bjelton
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 Eddie Bjelton filed Critical Eddie Bjelton
Priority to SE0300874A priority Critical patent/SE525010C2/en
Publication of SE0300874D0 publication Critical patent/SE0300874D0/en
Priority to PCT/SE2004/000474 priority patent/WO2004085320A1/en
Publication of SE0300874L publication Critical patent/SE0300874L/en
Publication of SE525010C2 publication Critical patent/SE525010C2/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
    • C02F11/128—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using batch processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B01D29/115—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B01D35/301—Constructions of two or more housings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
SE0300874A 2003-03-28 2003-03-28 Sludge dewatering process and plant SE525010C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0300874A SE525010C2 (en) 2003-03-28 2003-03-28 Sludge dewatering process and plant
PCT/SE2004/000474 WO2004085320A1 (en) 2003-03-28 2004-03-26 A method and a plant for the dewatering of sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0300874A SE525010C2 (en) 2003-03-28 2003-03-28 Sludge dewatering process and plant

Publications (3)

Publication Number Publication Date
SE0300874D0 SE0300874D0 (en) 2003-03-28
SE0300874L true SE0300874L (en) 2004-09-29
SE525010C2 SE525010C2 (en) 2004-11-09

Family

ID=20290824

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0300874A SE525010C2 (en) 2003-03-28 2003-03-28 Sludge dewatering process and plant

Country Status (2)

Country Link
SE (1) SE525010C2 (en)
WO (1) WO2004085320A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108358419A (en) * 2018-01-23 2018-08-03 中环沃野环保有限公司 The method of in-situ type is unpowered modularized slurry separator and mud-water separation
CN108275860A (en) * 2018-01-23 2018-07-13 中环沃野环保有限公司 Rain-proof type in-situ type is unpowered modularized slurry separator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447286A (en) * 1946-03-23 1948-08-17 Carlos B Smith Sludge settling and dewatering tank

Also Published As

Publication number Publication date
WO2004085320A1 (en) 2004-10-07
SE0300874D0 (en) 2003-03-28
SE525010C2 (en) 2004-11-09

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Legal Events

Date Code Title Description
NUG Patent has lapsed