Assessment of an NDL-PCBs Sequestration Strategy in Soil Using Contrasted Carbonaceous Materials through In Vitro and <i>Cucurbita pepo</i> Assays
The present study aims to assess the respective efficiency of Biochars (BCs) and activated carbons (ACs) to limit PCB 101, 138, 153 and 180 transfer to plants. A set of 6 high carbon materials comprising 3 BCs and 3 ACs was tested and used to amend a soil at 2% rate. Then, the two most efficient car...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-04-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/12/8/3921 |
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| author | Severine Piutti Nadine El Wanny Alexandre Laflotte Moomen Baroudi Giovanni Caria Karen Perronnet Stefan Jurjanz Sophie Slezack Cyril Feidt Matthieu Delannoy |
| author_facet | Severine Piutti Nadine El Wanny Alexandre Laflotte Moomen Baroudi Giovanni Caria Karen Perronnet Stefan Jurjanz Sophie Slezack Cyril Feidt Matthieu Delannoy |
| author_sort | Severine Piutti |
| collection | DOAJ |
| description | The present study aims to assess the respective efficiency of Biochars (BCs) and activated carbons (ACs) to limit PCB 101, 138, 153 and 180 transfer to plants. A set of 6 high carbon materials comprising 3 BCs and 3 ACs was tested and used to amend a soil at 2% rate. Then, the two most efficient carbonaceous materials were used as an amendment of an historically contaminated soil sampled in the St Cyprien vicinity (Loire, France). An environmental availability assessment was performed using the ISO/DIS 16751 Part A assay (n = 3). For the in vivo part, <i>Cucurbita pepo</i> were grown for 12 weeks. Significant decreases of transfer were found for both assays notably for powdered ACs (up to 98%). By contrast, significantly lower levels of transfer reduction were observed when BCs amendments were performed, ranging from 27 to 80% for environmental availability assessment and 0 to 36% for <i>C. pepo</i>. Reduction factors above 90% for the 2 selected materials were found from amended historically contaminated soils. Present results led to consider such a sequestering strategy as valuable to ensure plant production on non-dioxin-like polychlorobiphenyls (NDL-PCBs) contaminated soils. |
| first_indexed | 2024-03-09T11:12:04Z |
| format | Article |
| id | doaj.art-7b5d22ee00e741f9aacf01ad5f071e35 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-09T11:12:04Z |
| publishDate | 2022-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-7b5d22ee00e741f9aacf01ad5f071e352023-12-01T00:41:39ZengMDPI AGApplied Sciences2076-34172022-04-01128392110.3390/app12083921Assessment of an NDL-PCBs Sequestration Strategy in Soil Using Contrasted Carbonaceous Materials through In Vitro and <i>Cucurbita pepo</i> AssaysSeverine Piutti0Nadine El Wanny1Alexandre Laflotte2Moomen Baroudi3Giovanni Caria4Karen Perronnet5Stefan Jurjanz6Sophie Slezack7Cyril Feidt8Matthieu Delannoy9Université de Lorraine, INRAE, LAE, F-54000 Nancy, FranceUniversité de Lorraine, INRAE, URAFPA, F-54000 Nancy, FranceUniversité de Lorraine, ENSAIA, Centre R&D Bouzule, F-54000 Nancy, FranceFaculty of Public Health-Section III, Lebanese University, L.S.E.E., Tripoli BP 246, LebanonINRAE, LAS, F-62000 Arras, FranceINERIS, F-60550 Verneuil-en-Halatte, FranceUniversité de Lorraine, INRAE, URAFPA, F-54000 Nancy, FranceUniversité de Lorraine, INRAE, LAE, F-54000 Nancy, FranceUniversité de Lorraine, INRAE, URAFPA, F-54000 Nancy, FranceUniversité de Lorraine, INRAE, URAFPA, F-54000 Nancy, FranceThe present study aims to assess the respective efficiency of Biochars (BCs) and activated carbons (ACs) to limit PCB 101, 138, 153 and 180 transfer to plants. A set of 6 high carbon materials comprising 3 BCs and 3 ACs was tested and used to amend a soil at 2% rate. Then, the two most efficient carbonaceous materials were used as an amendment of an historically contaminated soil sampled in the St Cyprien vicinity (Loire, France). An environmental availability assessment was performed using the ISO/DIS 16751 Part A assay (n = 3). For the in vivo part, <i>Cucurbita pepo</i> were grown for 12 weeks. Significant decreases of transfer were found for both assays notably for powdered ACs (up to 98%). By contrast, significantly lower levels of transfer reduction were observed when BCs amendments were performed, ranging from 27 to 80% for environmental availability assessment and 0 to 36% for <i>C. pepo</i>. Reduction factors above 90% for the 2 selected materials were found from amended historically contaminated soils. Present results led to consider such a sequestering strategy as valuable to ensure plant production on non-dioxin-like polychlorobiphenyls (NDL-PCBs) contaminated soils.https://www.mdpi.com/2076-3417/12/8/3921sequestrationtransferNDL-PCBsenvironmental availability |
| spellingShingle | Severine Piutti Nadine El Wanny Alexandre Laflotte Moomen Baroudi Giovanni Caria Karen Perronnet Stefan Jurjanz Sophie Slezack Cyril Feidt Matthieu Delannoy Assessment of an NDL-PCBs Sequestration Strategy in Soil Using Contrasted Carbonaceous Materials through In Vitro and <i>Cucurbita pepo</i> Assays Applied Sciences sequestration transfer NDL-PCBs environmental availability |
| title | Assessment of an NDL-PCBs Sequestration Strategy in Soil Using Contrasted Carbonaceous Materials through In Vitro and <i>Cucurbita pepo</i> Assays |
| title_full | Assessment of an NDL-PCBs Sequestration Strategy in Soil Using Contrasted Carbonaceous Materials through In Vitro and <i>Cucurbita pepo</i> Assays |
| title_fullStr | Assessment of an NDL-PCBs Sequestration Strategy in Soil Using Contrasted Carbonaceous Materials through In Vitro and <i>Cucurbita pepo</i> Assays |
| title_full_unstemmed | Assessment of an NDL-PCBs Sequestration Strategy in Soil Using Contrasted Carbonaceous Materials through In Vitro and <i>Cucurbita pepo</i> Assays |
| title_short | Assessment of an NDL-PCBs Sequestration Strategy in Soil Using Contrasted Carbonaceous Materials through In Vitro and <i>Cucurbita pepo</i> Assays |
| title_sort | assessment of an ndl pcbs sequestration strategy in soil using contrasted carbonaceous materials through in vitro and i cucurbita pepo i assays |
| topic | sequestration transfer NDL-PCBs environmental availability |
| url | https://www.mdpi.com/2076-3417/12/8/3921 |
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