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Safety assessment of the process Steinbeis PolyVert, based on the Vacunite (EREMA Basic and Polymetrix SSP V‐LeaN) technology, used to recycle post‐consumer PET into food contact materials
The EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP) assessed the safety of the recycling process Steinbeis PolyVert (EU register number RECYC280), which uses the VACUNITE (EREMA Basic and Polymetrix SSP V‐leaN) technology. The input consists of hot caustic washed and dried po...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10074237/ https://www.ncbi.nlm.nih.gov/pubmed/37032651 http://dx.doi.org/10.2903/j.efsa.2023.7919 |
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author | Lambré, Claude Barat Baviera, José Manuel Bolognesi, Claudia Chesson, Andrew Cocconcelli, Pier Sandro Crebelli, Riccardo Gott, David Michael Grob, Konrad Mengelers, Marcel Mortensen, Alicja Rivière, Gilles Steffensen, Inger‐Lise Tlustos, Christina Van Loveren, Henk Vernis, Laurence Zorn, Holger Dudler, Vincent Milana, Maria Rosaria Papaspyrides, Constantine Tavares Poças, Maria de Fátima Tsochatzis, Emmanouil Lampi, Evgenia |
author_facet | Lambré, Claude Barat Baviera, José Manuel Bolognesi, Claudia Chesson, Andrew Cocconcelli, Pier Sandro Crebelli, Riccardo Gott, David Michael Grob, Konrad Mengelers, Marcel Mortensen, Alicja Rivière, Gilles Steffensen, Inger‐Lise Tlustos, Christina Van Loveren, Henk Vernis, Laurence Zorn, Holger Dudler, Vincent Milana, Maria Rosaria Papaspyrides, Constantine Tavares Poças, Maria de Fátima Tsochatzis, Emmanouil Lampi, Evgenia |
collection | PubMed |
description | The EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP) assessed the safety of the recycling process Steinbeis PolyVert (EU register number RECYC280), which uses the VACUNITE (EREMA Basic and Polymetrix SSP V‐leaN) technology. The input consists of hot caustic washed and dried poly(ethylene terephthalate) (PET) flakes, mainly originating from collected post‐consumer PET containers, with no more than 5% PET from non‐food consumer applications. The flakes are pre‐decontaminated in a first ■■■■■ ■■■■■ at high ■■■■■ under vacuum before being extruded, pelletised and crystallised. The pellets are then ■■■■■ and submitted to solid‐state polycondensation (SSP) in two parallel ■■■■■ reactor lines at high ■■■■■ under ■■■■■ and ■■■■■. Having examined the challenge test provided, the Panel concluded that step 2 (■■■■■ reactor) and steps 4 and 5 (■■■■■ and SSP) are critical for determining the decontamination efficiency of the process. The operating parameters to control the performance are temperature, pressure and residence time for steps 2, 4 and 5 as well as the gas velocity for steps 4 and 5. It was demonstrated that this recycling process is able to ensure that the level of migration of potential unknown contaminants into food is below the conservatively modelled migration of 0.1 μg/kg food. Therefore, the Panel concluded that the recycled PET obtained from this process is not of safety concern, when used at up to 100% for the manufacture of materials and articles for contact with all types of foodstuffs, including drinking water, for long‐term storage at room temperature, with or without hotfill. Articles made of this recycled PET are not intended to be used in microwave and conventional ovens and such uses are not covered by this evaluation. |
format | Online Article Text |
id | pubmed-10074237 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | John Wiley and Sons Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-100742372023-04-06 Safety assessment of the process Steinbeis PolyVert, based on the Vacunite (EREMA Basic and Polymetrix SSP V‐LeaN) technology, used to recycle post‐consumer PET into food contact materials Lambré, Claude Barat Baviera, José Manuel Bolognesi, Claudia Chesson, Andrew Cocconcelli, Pier Sandro Crebelli, Riccardo Gott, David Michael Grob, Konrad Mengelers, Marcel Mortensen, Alicja Rivière, Gilles Steffensen, Inger‐Lise Tlustos, Christina Van Loveren, Henk Vernis, Laurence Zorn, Holger Dudler, Vincent Milana, Maria Rosaria Papaspyrides, Constantine Tavares Poças, Maria de Fátima Tsochatzis, Emmanouil Lampi, Evgenia EFSA J Scientific Opinion The EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP) assessed the safety of the recycling process Steinbeis PolyVert (EU register number RECYC280), which uses the VACUNITE (EREMA Basic and Polymetrix SSP V‐leaN) technology. The input consists of hot caustic washed and dried poly(ethylene terephthalate) (PET) flakes, mainly originating from collected post‐consumer PET containers, with no more than 5% PET from non‐food consumer applications. The flakes are pre‐decontaminated in a first ■■■■■ ■■■■■ at high ■■■■■ under vacuum before being extruded, pelletised and crystallised. The pellets are then ■■■■■ and submitted to solid‐state polycondensation (SSP) in two parallel ■■■■■ reactor lines at high ■■■■■ under ■■■■■ and ■■■■■. Having examined the challenge test provided, the Panel concluded that step 2 (■■■■■ reactor) and steps 4 and 5 (■■■■■ and SSP) are critical for determining the decontamination efficiency of the process. The operating parameters to control the performance are temperature, pressure and residence time for steps 2, 4 and 5 as well as the gas velocity for steps 4 and 5. It was demonstrated that this recycling process is able to ensure that the level of migration of potential unknown contaminants into food is below the conservatively modelled migration of 0.1 μg/kg food. Therefore, the Panel concluded that the recycled PET obtained from this process is not of safety concern, when used at up to 100% for the manufacture of materials and articles for contact with all types of foodstuffs, including drinking water, for long‐term storage at room temperature, with or without hotfill. Articles made of this recycled PET are not intended to be used in microwave and conventional ovens and such uses are not covered by this evaluation. John Wiley and Sons Inc. 2023-04-05 /pmc/articles/PMC10074237/ /pubmed/37032651 http://dx.doi.org/10.2903/j.efsa.2023.7919 Text en © 2023 European Food Safety Authority. EFSA Journal published by Wiley‐VCH GmbH on behalf of European Food Safety Authority. https://creativecommons.org/licenses/by-nd/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by-nd/4.0/ (https://creativecommons.org/licenses/by-nd/4.0/) License, which permits use and distribution in any medium, provided the original work is properly cited and no modifications or adaptations are made. |
spellingShingle | Scientific Opinion Lambré, Claude Barat Baviera, José Manuel Bolognesi, Claudia Chesson, Andrew Cocconcelli, Pier Sandro Crebelli, Riccardo Gott, David Michael Grob, Konrad Mengelers, Marcel Mortensen, Alicja Rivière, Gilles Steffensen, Inger‐Lise Tlustos, Christina Van Loveren, Henk Vernis, Laurence Zorn, Holger Dudler, Vincent Milana, Maria Rosaria Papaspyrides, Constantine Tavares Poças, Maria de Fátima Tsochatzis, Emmanouil Lampi, Evgenia Safety assessment of the process Steinbeis PolyVert, based on the Vacunite (EREMA Basic and Polymetrix SSP V‐LeaN) technology, used to recycle post‐consumer PET into food contact materials |
title | Safety assessment of the process Steinbeis PolyVert, based on the Vacunite (EREMA Basic and Polymetrix SSP V‐LeaN) technology, used to recycle post‐consumer PET into food contact materials |
title_full | Safety assessment of the process Steinbeis PolyVert, based on the Vacunite (EREMA Basic and Polymetrix SSP V‐LeaN) technology, used to recycle post‐consumer PET into food contact materials |
title_fullStr | Safety assessment of the process Steinbeis PolyVert, based on the Vacunite (EREMA Basic and Polymetrix SSP V‐LeaN) technology, used to recycle post‐consumer PET into food contact materials |
title_full_unstemmed | Safety assessment of the process Steinbeis PolyVert, based on the Vacunite (EREMA Basic and Polymetrix SSP V‐LeaN) technology, used to recycle post‐consumer PET into food contact materials |
title_short | Safety assessment of the process Steinbeis PolyVert, based on the Vacunite (EREMA Basic and Polymetrix SSP V‐LeaN) technology, used to recycle post‐consumer PET into food contact materials |
title_sort | safety assessment of the process steinbeis polyvert, based on the vacunite (erema basic and polymetrix ssp v‐lean) technology, used to recycle post‐consumer pet into food contact materials |
topic | Scientific Opinion |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10074237/ https://www.ncbi.nlm.nih.gov/pubmed/37032651 http://dx.doi.org/10.2903/j.efsa.2023.7919 |
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