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Connected As: <Anonymous> Contact: srcosmos@aegean.gr |
Article summary:
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| Abstract | Leaching tests are fundamental tools for the assessment of long-term impact of contaminated waste materials on the soil-groundwater pathway. Waste materials should be tested under conditions equal to their actual application in re-use scenarios to achieve reliable results. Since the standards for leaching procedures available on international level so far are either not validated or considered inadequate in respect to coarse grained materials, new standards had to be developed. Therefore column percolation and batch test procedures have been standardized and validated to enable their introduction to new German regulations concerning waste management. Practical aspects of the test procedures as well as the boundary conditions compared to the already existing standards will be described. Examples including round robin test results will be given to justify the selection of the new specifications. |
| Full text | Full Text in PDF (166 KB) |
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| Included Refrences | 17 References (List...) |
| Cited by other Articles | 0 Citations (List...) |
| Name | Affiliation | Home page | Total pubs | |
| Berger W | BAM Federal Institute for Materials Research and Testing, 12200 Berlin, Germany | 1 | ||
| Kalbe U | BAM Federal Institute for Materials Research and Testing, 12200 Berlin, Germany | 1 | ||
| Kruger O | BAM Federal Institute for Materials Research and Testing, 12200 Berlin, Germany | 1 | ||
| Lopez-Meza S | Great Lakes Bioenergy Research Center, Michigan State University, USA | 1 | ||
| Simon F-G | BAM Federal Institute for Materials Research and Testing, 12200 Berlin, Germany | 1 |
References included in article:
| Order of appearence | Full citation | SRCosmos Link |
| 1 | Berger W, Kalbe U, Eckardt J, Christoph G, Walzel HP, (2005) Column tests for studying leaching behaviour of PAH's in soil. 9th International FZK/TNO Conference on Soil-Water-Systems ConSoil 2005, 3-7 October 2005, Bordeaux, France. | |
| 2 | CEN/TS 14405: 2004-06. Characterization of waste - Leaching behaviour tests - Up-flow percolation test (under specified conditions), European Committee for Standardization. | |
| 3 | Delay M, Lager T, Schulz HD, Frimmel FH, (2007) Comparison of leaching tests to determine and quantify the release of inorganic contaminants in demolition waste. Waste Management, 27, 248-255. | |
| 4 | DIN 19528: 2009-01. Elution von Feststoffen - Perkolationsverfahren zur gemeinsamen Untersuchung des Elutionsverhaltens von organischen und anorganischen Stoffen fur Materialien mit einer Korngro?e bis 32 mm - Grundlegende Charakterisierung mit einem ausfuhrlichen Saulenversuch und Ubereinstimmungsuntersuchung mit einem Saulenschnelltest (Leaching of solid materials - Percolation method for the joint examination of the leaching behaviour of organic and inorganic substances for materials with a particle size upto 32 mm - Basic characterization using a comprehensive column test and compliance te | |
| 5 | DIN 19529: 2009-01. Elution von Feststoffen - Schuttelverfahren mit einem Wasser-/Feststoffverhaltnis von 2 l/kg zur Untersuchung der Elution von anorganischen Stoffen fur Materialien mit einer Korngro?e bis 32 mm - Ubereinstimmungsuntersuchung (Leaching of solid materials - Batch test at a liquid to solid ratio of 2 l/kg for the examination of the leaching behaviour of inorganic substances for materials with a particle size upto 32 mm-Compliance test), Deutsches Institut fur Normung (German Standardization Organization). | |
| 6 | DIN ISO 10390: 1997-05. Bodenbeschaffenheit - Bestimmung des pH-Wertes (Soil quality-Determination of pH (ISO 10390:2005)), Deutsches Institut fur Normung (German Standardization Organization). | |
| 7 | EN 12457-1: 2002-04. Characterization of waste - Leaching; Compliance test for leaching of granular and sludges - Part 1: One stage batch test at a liquid to solid ration of 2 l/kg with particle size below 4 mm (without or with size reduction), European Committee for Standardization. | |
| 8 | Grathwohl P, Susset B, (2009) Comparison of percolation to batch and sequential leaching tests: Theory and data, Waste Management, 29, 2681–2688. | |
| 9 | ISO/TS 21268-1: 2007-07. Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials - Part 1: Batch test using a liquid to solid ratio of 2 l/kg dry matter, International Standardization Organization. | |
| 10 | ISO/TS 21268-3: 2007-07. Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials - Part 3: Up-flow percolation test, International Standardization Organization. | |
| 11 | Kalbe U, Berger W, Eckardt J, Christoph G, Simon FG, (2007) Results of interlaboratory comparisons on the evaluation of the reproducibility of column percolation tests. Journal of Hazardous Materials, 148, 714-720. | |
| 12 | Kalbe U, Berger W, Eckardt J, Simon FG, (2008) Evaluation of leaching and extraction procedures for soil and waste Waste Management, 28, 1027-1038. | |
| 13 | Kalbe U, Berger W, Simon FG, (2009) Results of German ring tests on the validation of leaching standards for source term determination. WASCON 2009, 2.-5.6.2009, Lyon. | |
| 14 | Kosson DS, Van-Der-sloot HA, Sanchez F, Garrabrants AC, (2002) An integrated framework for evaluating leaching in waste management and utilization of secondary materials. Environmental Engineering Science, 19(3), 159-179. | |
| 15 | Lopez Meza S., Kalbe U., Berger W. and Simon F.G., (2010) Effect of contact time on the release of contaminants from granular waste materials during column leaching experiments. Waste Management, 30, 565-571. | |
| 16 | Lopez-Meza S, Van-Der-sloot H, Kosson DS, (2009) The effects of intermittent unsaturated wetting on the release of constituents from construction demolition debris. Environmental Engineering Science, 26(3), 463-469. | |
| 17 | Van-Der-sloot HA, (2002) Harmonisation of leaching/extraction procedures for sludge, compost, soil and sediment analyse. In: P. Quevauviller (Editor), Methodologies for Soil and Sediment Fractionation Studies - Single and Sequential Extraction Procedures. Royal Society of Chemistry, Cambridge, pp. 142-174. |