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Article summary:
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| Abstract | The Technical Committee 292 of CEN with its eight working groups elaborated till now more than sixty standards and Technical Specifications or State of the Art documents for the characterization of waste. The different standards should be used in a coherent and coordinated way; therefore a testing programme defining minimum requirements, objective, sampling, parameters and methods has to be designed before starting with concrete work. To reach the objectives of a testing programme, methods of sampling need to be selected or designed, that ensure availability of representative samples. For this purpose a sampling plan according to EN 14899 has to be developed, where details of the planned sampling process are defined. Sub-sampling in laboratory has to be applied in a way, that the different test portions are representative for the original laboratory sample with respect to the compounds of interest and the specific analytical procedures. The representativity of the laboratory sample and of the test portions is of major importance to guarantee the quality and accuracy of analytical results. Standards for analysis of waste samples are applicable to almost all steps involved with waste characterization. According to the objective of the testing programme different analytical methods have to be used. A draft umbrella standard defines seven different steps of the testing programme and gives help for using the right standards for the parameters to be analyzed. |
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| Included Refrences | 26 References (List...) |
| Cited by other Articles | 0 Citations (List...) |
| Name | Affiliation | Home page | Total pubs | |
| Iordanopoulos-Kisser M | BALSA GmbH (Federal Company for Site Remediation Ltd.), Mosettiggasse 1, 1230 Vienna, Austria | 3 |
References included in article:
| Order of appearence | Full citation | SRCosmos Link |
| 1 | EN 14899:2005, Characterization of waste - Sampling of waste materials - Framework for the preparation and application of a Sampling Plan | |
| 2 | CEN/TR 15310-1-5:2006, Characterization of waste - Sampling of waste materials Part 1: Guidance on selection and application of criteria for sampling under various conditions Part 2: Guidance on sampling techniques, Part 3: Guidance on procedures for sub-sampling in the field Part 4: Guidance on procedures for sample packaging, storage, preservation, transport and delivery Part 5: Guidance on the process of defining the sampling plan | |
| 3 | EN 15002:2006, Characterization of waste - Preparation of test portions from the laboratory sample | |
| 4 | EN 14735:2005, Characterization of waste - Preparation of waste samples for ecotoxicity tests | |
| 5 | EN 12457-1:2002, Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 1: One stage batch test at a liquid to solid ratio of 2 l/kg for materials with high solid content and with particle size below 4 mm (without or with size reduction) | |
| 6 | EN 12457-2:2002, Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 2: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 4 mm (without or with size reduction) | |
| 7 | EN 12457-3:2002, Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 3: Two stage batch test at a liquid to solid ratio of 2 l/kg and 8 l/kg for materials with high solid content and with particle size below 4 mm (without or with size reduction) | |
| 8 | EN 12457-4:2002, Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 4: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 10 mm (without or with size reduction) | |
| 9 | EN 13656:2002, Characterization of waste - Microwave assisted digestion with hydrofluoric (HF), nitric (HNO3) and hydrochloric (HCl) acid mixture for subsequent determination of elements | |
| 10 | EN 13657:2002, Characterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elements | |
| 11 | EN 13137:2001, Characterization of waste - Determination of total organic carbon (TOC) in waste, sludges and sediments | |
| 12 | EN 14039:2004, Characterization of waste - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography | |
| 13 | EN 14582:2007, Characterization of waste - Halogen and sulfur content - Oxygen combustion in closed systems and determination methods | |
| 14 | EN 14346:2006, Characterization of waste - Calculation of dry matter by determination of dry residue or water content | |
| 15 | EN 15216:2007, Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates | |
| 16 | EN 15308:2008, Characterization of waste - Determination of selected polychlorinated biphenyls (PCB) in solid waste by using capillary gas chromatography with electron capture or mass spectrometric detection | |
| 17 | EN 15192:2006, Characterisation of waste and soil - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection | |
| 18 | EN 15309:2007, Characterization of waste and soil - Determination of elemental composition by Xray fluorescence | |
| 19 | EN 12506:2003, Characterization of waste - Analysis of eluates - Determination of pH, As, Ba, Cd, Cl-, Co, Cr, Cr Vl, Cu, Mo, Ni, NO2-, Pb, total S, SO42-, V and Zn | |
| 20 | EN 13370:2003, Characterization of waste - Analysis of eluates - Determination of Ammonium, AOX, conductivity, Hg, phenol index, TOC, easily liberatable CN-, F- | |
| 21 | Characterization of waste - Determination of polycyclic aromatic hydrocarbons (PAH) in waste using gas chromatography mass spectrometry (GC/MS) | |
| 22 | HEIN und KUNZE. 1994. Umweltanalytik mit Spektrometrie und Chromatographie. | |
| 23 | Hofer C, Schelch M, Prochaska M, 2003. Erfahrungen aus dem osterreichischen Ringversuch zur Probenahme, Probenaufbereitung und Analyse von Sekundarenergietragern, presentation, Leoben. | |
| 24 | Muntau H, et al., 2000. “The Validation of CEN draft standards for the analysis of wastes”, EUR. 19680 EN. | |
| 25 | Prochaska M, Raber G, Lorber K, 2004. Heizwertreiche Abfallfraktionen aus der mechanischen Abfallbehandlung (MA) und der mechanisch-biologischen Abfallbehandlung (MBA), Leoben. | |
| 26 | Van-Der-sloot HA, et al., 2001. “Validation of CEN/TC292 Leaching tests and Eluate Analysis Methods prEN12457 part 1-4, ENV 13370 and ENV 12506 in cooperation with CEN/TC 308”, Final report. |