PL360785A1 - Ulepszone procesy i urządzenie do oczyszczania osadów ściekowych lub podobnych osadów - Google Patents

Ulepszone procesy i urządzenie do oczyszczania osadów ściekowych lub podobnych osadów

Info

Publication number
PL360785A1
PL360785A1 PL36078501A PL36078501A PL360785A1 PL 360785 A1 PL360785 A1 PL 360785A1 PL 36078501 A PL36078501 A PL 36078501A PL 36078501 A PL36078501 A PL 36078501A PL 360785 A1 PL360785 A1 PL 360785A1
Authority
PL
Poland
Prior art keywords
sludge
treating sewage
improved processes
processes
improved
Prior art date
Application number
PL36078501A
Other languages
English (en)
Inventor
Robin Millard
Original Assignee
R3 Management Limited
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
Priority claimed from GB0025492A external-priority patent/GB0025492D0/en
Priority claimed from GB0100682A external-priority patent/GB0100682D0/en
Application filed by R3 Management Limited filed Critical R3 Management Limited
Publication of PL360785A1 publication Critical patent/PL360785A1/pl

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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
    • C02F11/145—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances using calcium compounds
    • 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
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
PL36078501A 2000-10-18 2001-10-17 Ulepszone procesy i urządzenie do oczyszczania osadów ściekowych lub podobnych osadów PL360785A1 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0025492A GB0025492D0 (en) 2000-10-18 2000-10-18 Improved processes and apparatus for treating sewage or like sludge
GB0100682A GB0100682D0 (en) 2001-01-11 2001-01-11 Improved processes and apparatus for treating sewage or like sludge
PCT/GB2001/004651 WO2002032818A1 (en) 2000-10-18 2001-10-17 Improved processes and apparatus for treating sewage or like sludge

Publications (1)

Publication Number Publication Date
PL360785A1 true PL360785A1 (pl) 2004-09-20

Family

ID=26245165

Family Applications (1)

Application Number Title Priority Date Filing Date
PL36078501A PL360785A1 (pl) 2000-10-18 2001-10-17 Ulepszone procesy i urządzenie do oczyszczania osadów ściekowych lub podobnych osadów

Country Status (8)

Country Link
EP (1) EP1332115A1 (pl)
JP (1) JP2004511346A (pl)
AU (1) AU2001295747A1 (pl)
CA (1) CA2425717A1 (pl)
GB (1) GB2370269A (pl)
MX (1) MXPA03003452A (pl)
PL (1) PL360785A1 (pl)
WO (1) WO2002032818A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875228B1 (fr) 2004-09-15 2006-12-15 Marc Gombart Utilisation de chaux partiellement pre-hydratee dans la separation d'une suspension matieres solide/liquide, procede de traitement des boues et boues purifiees obtenues selon ce procede
KR100753686B1 (ko) * 2007-04-30 2007-08-31 도원환경기계(주) 하수 슬러지의 안정화 및 고화 처리장치
DE102009027990A1 (de) * 2009-07-24 2011-01-27 Huber Se Anlage und Verfahren zum Behandeln von feuchtem organischem und/oder anorganischem Material

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306978A (en) * 1980-07-14 1981-12-22 Willow Technology, Inc. Method for lime stabilization of wastewater treatment plant sludges
US5186840A (en) * 1991-08-26 1993-02-16 Rdp Company Process for treating sewage sludge
US5013458A (en) * 1990-04-06 1991-05-07 Rdp Company Process and apparatus for pathogen reduction in waste
US4997572A (en) * 1990-06-29 1991-03-05 Willow Technology, Inc. High rate method for alkaline stabilization, beneficiating and pelletizing of wastewater treatment plant sludges
US5196043A (en) * 1991-01-25 1993-03-23 Willow Technology, Inc. Delayed, exothermic, alkaline sterilization method for treating wastewater sludges
US5435923A (en) * 1992-03-20 1995-07-25 Bio Gro Systems, Inc. Method for the treatment of sewage sludge and the like
US5429750A (en) * 1993-06-25 1995-07-04 Hazen & Sawyer, P.C. Method of treating wastewater sludges for pathogen removal and vector control
JP3666940B2 (ja) * 1995-05-10 2005-06-29 太平洋セメント株式会社 下水汚泥のセメント原料化方法
GB2363376B (en) * 2000-03-25 2003-09-24 R3 Man Ltd Process and apparatus for treating sewage or like sludge

Also Published As

Publication number Publication date
EP1332115A1 (en) 2003-08-06
MXPA03003452A (es) 2004-04-02
GB2370269A (en) 2002-06-26
AU2001295747A1 (en) 2002-04-29
CA2425717A1 (en) 2002-04-25
WO2002032818A1 (en) 2002-04-25
GB0125027D0 (en) 2001-12-12
JP2004511346A (ja) 2004-04-15

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)