Scale-up of Mycorrhizal-Assisted Phytoremediation System from Technology Readiness Level 6 (Relevant Environment) to 7 (Operational Environment): Cost-benefits within a Circular Economy Context
| Autor: | Adalgisa, Scotti, Vanesa, Silvani, Stefano, Milia, Giovanna, Cappai, Stefano, Ubaldini, Valeria, Ortega, Roxana, Colombo, Alicia, Godeas, Martín, Gómez |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Soil Science-Emerging Technologies, Global Perspectives and Applications ISBN: 9781839695209 Soil Science-Emerging Technologies, Global Perspectives and Applications, 2021 info:cnr-pdr/source/autori:Adalgisa Scotti, Vanesa Silvani, Stefano Milia, Giovanna Cappai, Stefano Ubaldini, Valeria Ortega, Roxana Colombo, Alicia Godeas and Martín Gómez/titolo:Scale-up of Mycorrhizal-Assisted Phytoremediation system from Technology Readiness Level 6 (Relevant Environment) to 7 (Operational Environment): Cost-benefits within a Circular Economy Context/titolo_volume:Soil Science-Emerging Technologies, Global Perspectives and Applications/curatori_volume:/editore:/anno:2021 Soil Science-Emerging Technologies, Global Perspectives and Applications |
| DOI: | 10.5772/intechopen.101584 |
| Popis: | This chapter analyzes the costs-benefits of a particular phytomining methodology named mycorrhizal-assisted phytoremediation (MAP). This MAP system is responsible for phytostabilization and/or phytoextraction of secondary and critical raw materials from contaminated soil or mining wastes. To this aim, we evaluated the application of MAP in a modified constructed wetland, the vegetable depuration module (VDM), which permits the calibration of physical-chemical-biological variables in a contaminated substrate, as well as the partition of chemical elements within the liquid phase due to leaching and solid phases (biomass and soil). This successful methodology allows to scale-up from a Technology Readiness Level (TRL) 6 (demonstration in a relevant environment) toward TRL 7 (demonstration in an operational environment), which implies the transfer to the territory. |
| Databáze: | OpenAIRE |
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