WO2002081377A3 - Method for utilizing liquied wastes in particular those that are toxic and harmful - Google Patents

Method for utilizing liquied wastes in particular those that are toxic and harmful Download PDF

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Publication number
WO2002081377A3
WO2002081377A3 PCT/PL2002/000023 PL0200023W WO02081377A3 WO 2002081377 A3 WO2002081377 A3 WO 2002081377A3 PL 0200023 W PL0200023 W PL 0200023W WO 02081377 A3 WO02081377 A3 WO 02081377A3
Authority
WO
WIPO (PCT)
Prior art keywords
tank
sludge
wastes
harmful
toxic
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.)
Ceased
Application number
PCT/PL2002/000023
Other languages
French (fr)
Other versions
WO2002081377A8 (en
WO2002081377A2 (en
Inventor
Wledzimierz Myslowski
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU2002243112A priority Critical patent/AU2002243112B2/en
Priority to HK05100968.3A priority patent/HK1068864B/en
Priority to EP02708853A priority patent/EP1373148A2/en
Publication of WO2002081377A2 publication Critical patent/WO2002081377A2/en
Publication of WO2002081377A3 publication Critical patent/WO2002081377A3/en
Anticipated expiration legal-status Critical
Publication of WO2002081377A8 publication Critical patent/WO2002081377A8/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/003—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic followed by coating of the granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/12—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating drums
    • 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
    • C02F11/008—Sludge treatment by fixation or solidification
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/36—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing sulfur, sulfides or selenium
    • 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
    • C02F2103/14—Paint wastes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The invention provides a method for utilizing liquid wastes, especially those that are toxic and harmful an in particular those in the form of sludge, sewage, paste and liquids. In the method provided by the invention a tank in which there is negative pressure is filled up to 50% of its capacity with liquid chemical wastes in the form of paint sludge. The tank is made to move with rotary motion and the sludge inside is treated with superheated steam at 150°C until the sludge is turned into granulated material, after which sulphur polymer is injected into the tank being in continous motion. The motion of the tank and the injection of sulphur polymer are stopped after the granulated waste is completely coated with sulphur polymer. The granulated waste with sulphur polymer coating is poured into drums or moulded into construction elements.
PCT/PL2002/000023 2001-04-02 2002-03-14 Method for utilizing liquied wastes in particular those that are toxic and harmful Ceased WO2002081377A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2002243112A AU2002243112B2 (en) 2001-04-02 2002-03-14 Method for utilizing liquied wastes in particular those that are toxic and harmful
HK05100968.3A HK1068864B (en) 2001-04-04 2002-03-14 Method for utilizing liquied wastes in particular those that are toxic and harmful
EP02708853A EP1373148A2 (en) 2001-04-04 2002-03-14 Method for utilizing liquid wastes in particular those that are toxic and harmful

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLP-346847 2001-04-02
PL346847A PL199464B1 (en) 2001-04-04 2001-04-04 Method of utilising liquid wastes, in particular toxic and otherwise harmful ones

Publications (3)

Publication Number Publication Date
WO2002081377A2 WO2002081377A2 (en) 2002-10-17
WO2002081377A3 true WO2002081377A3 (en) 2003-03-13
WO2002081377A8 WO2002081377A8 (en) 2005-11-03

Family

ID=20078554

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PL2002/000023 Ceased WO2002081377A2 (en) 2001-04-02 2002-03-14 Method for utilizing liquied wastes in particular those that are toxic and harmful

Country Status (5)

Country Link
EP (1) EP1373148A2 (en)
CN (1) CN1248977C (en)
AU (1) AU2002243112B2 (en)
PL (1) PL199464B1 (en)
WO (1) WO2002081377A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL215185B1 (en) * 2010-05-28 2013-11-29 Andrzej Janiczek Polymeric building materials based on flotation waste from flotation of copper ore and waste sulfur
PL441951A1 (en) * 2022-08-05 2024-02-12 Jacek Rybak Method of binding waste with sulfur concrete and a prefabricated element obtained in this way

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0437874A1 (en) * 1989-12-18 1991-07-24 Hoogovens Technical Services Energy & Environment BV Method for reducing the leachability of granular material and granular material obtained using this method
US5562589A (en) * 1991-08-01 1996-10-08 Adams; Harold W. Stabilizing inorganic substrates
JPH1119917A (en) * 1997-07-03 1999-01-26 Mitsui Eng & Shipbuild Co Ltd Calcium compound-coated granules or moldings and method for producing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678234A (en) * 1991-05-13 1997-10-14 Associated Universities, Inc. Process for the encapsulation and stabilization of radioactive, hazardous and mixed wastes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0437874A1 (en) * 1989-12-18 1991-07-24 Hoogovens Technical Services Energy & Environment BV Method for reducing the leachability of granular material and granular material obtained using this method
US5562589A (en) * 1991-08-01 1996-10-08 Adams; Harold W. Stabilizing inorganic substrates
JPH1119917A (en) * 1997-07-03 1999-01-26 Mitsui Eng & Shipbuild Co Ltd Calcium compound-coated granules or moldings and method for producing the same

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DÜRR HERBERT: "Trocknen von Lackschlämmen mit überhitzten Dampf in Mischreaktoren mit drehenden Behältern", FARBE + LACK, vol. 100, no. 8, August 1994 (1994-08-01), Hannover, pages 621 - 625, XP001105881 *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 04 30 April 1999 (1999-04-30) *
See also references of EP1373148A2 *

Also Published As

Publication number Publication date
EP1373148A2 (en) 2004-01-02
PL346847A1 (en) 2002-10-07
WO2002081377A8 (en) 2005-11-03
PL199464B1 (en) 2008-09-30
CN1248977C (en) 2006-04-05
AU2002243112B2 (en) 2007-09-20
CN1527800A (en) 2004-09-08
HK1068864A1 (en) 2005-05-06
WO2002081377A2 (en) 2002-10-17

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