PL398013A1 - Method for utilization of asbestos an/or asbestos containing products - Google Patents
Method for utilization of asbestos an/or asbestos containing productsInfo
- Publication number
- PL398013A1 PL398013A1 PL398013A PL39801312A PL398013A1 PL 398013 A1 PL398013 A1 PL 398013A1 PL 398013 A PL398013 A PL 398013A PL 39801312 A PL39801312 A PL 39801312A PL 398013 A1 PL398013 A1 PL 398013A1
- Authority
- PL
- Poland
- Prior art keywords
- asbestos
- subjected
- products
- microns
- utilization
- Prior art date
Links
- 239000010425 asbestos Substances 0.000 title abstract 7
- 229910052895 riebeckite Inorganic materials 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 4
- 239000000463 material Substances 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- 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 NOT OTHERWISE PROVIDED FOR
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
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.
Priority Applications (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 |
PCT/PL2012/000060 WO2013055242A2 (en) | 2012-02-06 | 2012-07-30 | Method of utilization of asbestos and/or asbestos-containing products |
Applications Claiming Priority (1)
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
PL398013A1 true PL398013A1 (en) | 2012-08-13 |
PL215074B1 PL215074B1 (en) | 2013-10-31 |
Family
ID=46642256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL398013A PL215074B1 (en) | 2012-02-06 | 2012-02-06 | Method for utilization of asbestos an/or asbestos containing products |
Country Status (2)
Country | Link |
---|---|
PL (1) | PL215074B1 (en) |
WO (1) | WO2013055242A2 (en) |
Family Cites Families (10)
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 |
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 |
IT1274417B (en) * | 1995-05-03 | 1997-07-17 | Enel Spa | PROCEDURE FOR GLAZING COMPOSITE MATERIALS CONTAINING ASBESTOS |
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 |
ITRE20080057A1 (en) * | 2008-06-25 | 2009-12-26 | Michele Carnevali | '' PROCEDURE FOR MANUFACTURING OF ARTICLES ARISING FROM HAZARDOUS WASTE '' |
FR2951968B1 (en) * | 2009-11-05 | 2012-01-06 | Centre Nat Rech Scient | CONVERSION OF CEMENT ASBESTOS INTO A SOLID MATERIAL BASED ON AMORPHOUS SILICA |
-
2012
- 2012-02-06 PL PL398013A patent/PL215074B1/en unknown
- 2012-07-30 WO PCT/PL2012/000060 patent/WO2013055242A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2013055242A2 (en) | 2013-04-18 |
PL215074B1 (en) | 2013-10-31 |
WO2013055242A3 (en) | 2013-06-13 |
WO2013055242A4 (en) | 2013-07-25 |
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