WO2013055242A3 - Method of utilization of asbestos and/or asbestos-containing products - Google Patents

Method of utilization of asbestos and/or asbestos-containing products Download PDF

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Publication number
WO2013055242A3
WO2013055242A3 PCT/PL2012/000060 PL2012000060W WO2013055242A3 WO 2013055242 A3 WO2013055242 A3 WO 2013055242A3 PL 2012000060 W PL2012000060 W PL 2012000060W WO 2013055242 A3 WO2013055242 A3 WO 2013055242A3
Authority
WO
WIPO (PCT)
Prior art keywords
asbestos
subjected
products
microns
utilization
Prior art date
Application number
PCT/PL2012/000060
Other languages
French (fr)
Other versions
WO2013055242A2 (en
WO2013055242A4 (en
Inventor
Maciej PAWLIKOWSKI
Łukasz WDOWCZYK
Andrzej PIETRASZ
Władysław KAMUSIŃSKI
Original Assignee
Pawlikowski Maciej
Wdowczyk Lukasz
Pietrasz Andrzej
Kamusinski Wladyslaw
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 Pawlikowski Maciej, Wdowczyk Lukasz, Pietrasz Andrzej, Kamusinski Wladyslaw filed Critical Pawlikowski Maciej
Publication of WO2013055242A2 publication Critical patent/WO2013055242A2/en
Publication of WO2013055242A3 publication Critical patent/WO2013055242A3/en
Publication of WO2013055242A4 publication Critical patent/WO2013055242A4/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/0066—Disposal of asbestos
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation

Abstract

The subject of claimed invention is a method of utilization of asbestos and/or products containing asbestos, in particular of asbestos-cement products like panels, plates and pipes, comprising the stages of shredding and thermal treatment, characterized in that initially shredded asbestos and/or products containing asbestos, and the supplementary materials that decrease the melting temperature of the mixture are subjected to a process of grinding until the grain sizes in the mixture fall within the range from 10 microns to 500 microns, then obtained loose material with mentioned additives is introduced into the tunnel or rotary kiln and subjected to a temperature gradually in the range from 1000 °C to 1500 °C, for 15 to 45 minutes. The main advantage of the method according to the invention is that it leads to final material, which is completely devoid of asbestos fibers and in consequence it is safe material that would not make any threat to humans health, and which may be subjected to further modification in order to obtain products of commercial value that can be used in various sectors of economy, particularly in building industry, e.g. in manufacture of concrete elements, materials for road foundation, etc.
PCT/PL2012/000060 2012-02-06 2012-07-30 Method of utilization of asbestos and/or asbestos-containing products WO2013055242A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL398013A PL215074B1 (en) 2012-02-06 2012-02-06 Method for utilization of asbestos an/or asbestos containing products
PLP.398013 2012-02-06

Publications (3)

Publication Number Publication Date
WO2013055242A2 WO2013055242A2 (en) 2013-04-18
WO2013055242A3 true WO2013055242A3 (en) 2013-06-13
WO2013055242A4 WO2013055242A4 (en) 2013-07-25

Family

ID=46642256

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PL2012/000060 WO2013055242A2 (en) 2012-02-06 2012-07-30 Method of utilization of asbestos and/or asbestos-containing products

Country Status (2)

Country Link
PL (1) PL215074B1 (en)
WO (1) WO2013055242A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330551A1 (en) * 1993-09-09 1995-03-16 Werner Prof Dr Rammensee Process for the environmentally tolerable disposal of mineral fibres and substances containing mineral fibres and their conversion into materials of value
EP0742032A2 (en) * 1995-05-03 1996-11-13 ENEL S.p.A. Process for vitrifying compound materials containing asbestos
EP2138470A1 (en) * 2008-06-25 2009-12-30 Scater S.R.L. A mixture of dangerous refuse and a relative treatment
WO2011055093A2 (en) * 2009-11-05 2011-05-12 Centre National De La Recherche Scientifique (C.N.R.S) Conversion of asbestos cement into a solid amorphous silica-based material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL102432B1 (en) 1977-04-21 1979-03-31 CONTINUOUS LEVEL MEASURING SYSTEM FOR GRANULAR MATERIALS STORED INSIDE OF VESSELS OR ON DUMPING GROUNDS
PL121532B3 (en) 1977-10-11 1982-05-31 Akad Medyczna Method of cleaning of precision mechanisms,especially spray nozzles for compression-ignition enginessunek dlja dizel'nykh dvigatelejj
PL119747B1 (en) 1978-08-22 1982-01-30 Mezoegaz Gepgyar Szolgalt Vall Apparatus for ventilation,drying and transport of grain from store-roomserna iz skladskikh pomehhenijj
PL188640B1 (en) 1998-08-14 2005-03-31 Przed Prod Handlowe Utex Sp Z Method of utilising asbestos and cement containing wastes
PL359958A1 (en) 2003-05-05 2004-11-15 Bronisław Trefler Method for waste-free utilization of asbestos and asbestos containing products
PL369748A1 (en) 2004-08-25 2006-03-06 Maciej Pawlikowski Method for the management of asbestos or the products containing asbestos

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330551A1 (en) * 1993-09-09 1995-03-16 Werner Prof Dr Rammensee Process for the environmentally tolerable disposal of mineral fibres and substances containing mineral fibres and their conversion into materials of value
EP0742032A2 (en) * 1995-05-03 1996-11-13 ENEL S.p.A. Process for vitrifying compound materials containing asbestos
EP2138470A1 (en) * 2008-06-25 2009-12-30 Scater S.R.L. A mixture of dangerous refuse and a relative treatment
WO2011055093A2 (en) * 2009-11-05 2011-05-12 Centre National De La Recherche Scientifique (C.N.R.S) Conversion of asbestos cement into a solid amorphous silica-based material

Also Published As

Publication number Publication date
PL398013A1 (en) 2012-08-13
PL215074B1 (en) 2013-10-31
WO2013055242A2 (en) 2013-04-18
WO2013055242A4 (en) 2013-07-25

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