MSWI BA treated with Advanced Dry Recovery: a field scale study on materials’ leaching properties
In many European countries, the environmental properties of waste-derived aggregates are mostly assessed based on laboratory leaching tests such as the standardised percolation tests CEN/TS/14405, ISO/TS 21268-3, or DIN 19528. These tests are conducted under specified conditions, which are similar y...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2018-07-01
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| Series: | International Journal of Sustainable Engineering |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/19397038.2018.1444679 |
| _version_ | 1827810928720084992 |
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| author | Laura Annika Sormunen Tommi Kaartinen Riina Rantsi |
| author_facet | Laura Annika Sormunen Tommi Kaartinen Riina Rantsi |
| author_sort | Laura Annika Sormunen |
| collection | DOAJ |
| description | In many European countries, the environmental properties of waste-derived aggregates are mostly assessed based on laboratory leaching tests such as the standardised percolation tests CEN/TS/14405, ISO/TS 21268-3, or DIN 19528. These tests are conducted under specified conditions, which are similar yet somewhat different from realistic field conditions. Therefore, this study aimed to investigate the leaching properties of ADR (Advanced Dry Recovery) recovered MSWI BA in the field in order to understand more about its environmental impacts in actual civil engineering structures. Two field scale studies (a lysimeter and a larger interim storage field study) were constructed and the leachate quality was investigated. These results were then complemented with the results of previously conducted laboratory leaching tests using a liquid to solid ratio (L kg−1) comparison. The results demonstrated that the leaching behaviours of many potentially harmful substances, such as chloride, copper and antimony, was similar despite the study scale. In addition, this study illustrated the importance of investigating the leaching properties of waste-derived aggregates on a larger scale, even though the uncertainties in such studies may not be easily controlled. |
| first_indexed | 2024-03-11T22:58:16Z |
| format | Article |
| id | doaj.art-1b5085d9872f4a68a626e350c1d4c9f8 |
| institution | Directory Open Access Journal |
| issn | 1939-7038 1939-7046 |
| language | English |
| last_indexed | 2024-03-11T22:58:16Z |
| publishDate | 2018-07-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | International Journal of Sustainable Engineering |
| spelling | doaj.art-1b5085d9872f4a68a626e350c1d4c9f82023-09-21T15:17:02ZengTaylor & Francis GroupInternational Journal of Sustainable Engineering1939-70381939-70462018-07-0111426127110.1080/19397038.2018.14446791444679MSWI BA treated with Advanced Dry Recovery: a field scale study on materials’ leaching propertiesLaura Annika Sormunen0Tommi Kaartinen1Riina Rantsi2Tampere University of TechnologyVTT Technical Research Centre of Finland LtdSuomen Erityisjäte OyIn many European countries, the environmental properties of waste-derived aggregates are mostly assessed based on laboratory leaching tests such as the standardised percolation tests CEN/TS/14405, ISO/TS 21268-3, or DIN 19528. These tests are conducted under specified conditions, which are similar yet somewhat different from realistic field conditions. Therefore, this study aimed to investigate the leaching properties of ADR (Advanced Dry Recovery) recovered MSWI BA in the field in order to understand more about its environmental impacts in actual civil engineering structures. Two field scale studies (a lysimeter and a larger interim storage field study) were constructed and the leachate quality was investigated. These results were then complemented with the results of previously conducted laboratory leaching tests using a liquid to solid ratio (L kg−1) comparison. The results demonstrated that the leaching behaviours of many potentially harmful substances, such as chloride, copper and antimony, was similar despite the study scale. In addition, this study illustrated the importance of investigating the leaching properties of waste-derived aggregates on a larger scale, even though the uncertainties in such studies may not be easily controlled.http://dx.doi.org/10.1080/19397038.2018.1444679advanced dry recoverymswi bottom ashpotentially harmful substancesleachingfield scale study |
| spellingShingle | Laura Annika Sormunen Tommi Kaartinen Riina Rantsi MSWI BA treated with Advanced Dry Recovery: a field scale study on materials’ leaching properties International Journal of Sustainable Engineering advanced dry recovery mswi bottom ash potentially harmful substances leaching field scale study |
| title | MSWI BA treated with Advanced Dry Recovery: a field scale study on materials’ leaching properties |
| title_full | MSWI BA treated with Advanced Dry Recovery: a field scale study on materials’ leaching properties |
| title_fullStr | MSWI BA treated with Advanced Dry Recovery: a field scale study on materials’ leaching properties |
| title_full_unstemmed | MSWI BA treated with Advanced Dry Recovery: a field scale study on materials’ leaching properties |
| title_short | MSWI BA treated with Advanced Dry Recovery: a field scale study on materials’ leaching properties |
| title_sort | mswi ba treated with advanced dry recovery a field scale study on materials leaching properties |
| topic | advanced dry recovery mswi bottom ash potentially harmful substances leaching field scale study |
| url | http://dx.doi.org/10.1080/19397038.2018.1444679 |
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