| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria Tropical. Para informações adicionais entre em contato com cnpat.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Agroindústria Tropical; Embrapa Instrumentação. |
|
Data corrente: |
14/09/2023 |
|
Data da última atualização: |
03/10/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
SAMPAIO, A. P. C.; MÜLLER-CARNEIRO, J.; PEREIRA, A. L. S.; ROSA, M. de F.; MATTOS, A. L. A.; AZEREDO, H. M. C. de; FREIRE, F.; FIGUEIREDO, M. C. B. de. |
|
Afiliação: |
Universidade Estadual do Ceará; University of Coimbra, Portugal; MORSYLEIDE DE FREITAS ROSA, CNPAT; ADRIANO LINCOLN ALBUQUERQUE MATTOS, CNPAT; HENRIETTE MONTEIRO C DE AZEREDO, CNPDIA; FAUSTO FREIRE, University of Coimbra; MARIA CLEA BRITO DE FIGUEIREDO, CNPAT. |
|
Título: |
Ecodesign of bio-based films for food packaging: Challenges and recommendations. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Environmental Development, v. 48, 100926, 2023. |
|
Páginas: |
1 - 16 |
|
DOI: |
https://doi.org/10.1016/j.envdev.2023.100926 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Bio-based films have become good alternatives to petrochemical-based films for single-use applications owing to increased environmental awareness and the search for sustainable products.
However, providing novel bio-based films with reduced environmental impacts compared with
fossil-based films requires ecodesign in the early product research, development, and innovation
(RDI) stages. This review investigates the main challenges in the ecodesign of bio-based films and
provides recommendations for overcoming them in early RDI. We identified the main materials,
production techniques, and properties of bio-based films for food packaging, which are important
for identifying product functionality and performance and selecting appropriate inventories. We
then review the life cycle assessments (LCA) of bio-based films and biopolymers to analyze the
modeling choices and impacts. Considering the vast literature on film formulations and properties, we found only a few published environmental assessments of bio-based films. The reviewed
studies focused on evaluating commercially available biopolymers by applying a conventional
cradle-to-gate life cycle assessment to select optimal formulations for a new packaging solution.
Most assessments relied only on laboratory data to calculate impacts and compared novel biopolymers with existing (mainly fossil-based) ones, disregarding the best practices for ex-ante LCA.
Major challenges in early film RDI include the lack of knowledge of film effects on packed food,
unclear definition of functionality, the use of novel bio-based compounds in film formulations,
hardening inventory development, and increasing uncertainty in impact assessment. We provide
recommendations for overcoming these and other challenges. MenosBio-based films have become good alternatives to petrochemical-based films for single-use applications owing to increased environmental awareness and the search for sustainable products.
However, providing novel bio-based films with reduced environmental impacts compared with
fossil-based films requires ecodesign in the early product research, development, and innovation
(RDI) stages. This review investigates the main challenges in the ecodesign of bio-based films and
provides recommendations for overcoming them in early RDI. We identified the main materials,
production techniques, and properties of bio-based films for food packaging, which are important
for identifying product functionality and performance and selecting appropriate inventories. We
then review the life cycle assessments (LCA) of bio-based films and biopolymers to analyze the
modeling choices and impacts. Considering the vast literature on film formulations and properties, we found only a few published environmental assessments of bio-based films. The reviewed
studies focused on evaluating commercially available biopolymers by applying a conventional
cradle-to-gate life cycle assessment to select optimal formulations for a new packaging solution.
Most assessments relied only on laboratory data to calculate impacts and compared novel biopolymers with existing (mainly fossil-based) ones, disregarding the best practices for ex-ante LCA.
Major challenges in early film RDI include the lack of knowledge... Mostrar Tudo |
|
Palavras-Chave: |
Ex-ante LCA; Process innovation; Technical indicators. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02588naa a2200265 a 4500
001 2156820
005 2023-10-03
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.envdev.2023.100926$2DOI
100 1 $aSAMPAIO, A. P. C.
245 $aEcodesign of bio-based films for food packaging$bChallenges and recommendations.$h[electronic resource]
260 $c2023
300 $a1 - 16
520 $aBio-based films have become good alternatives to petrochemical-based films for single-use applications owing to increased environmental awareness and the search for sustainable products. However, providing novel bio-based films with reduced environmental impacts compared with fossil-based films requires ecodesign in the early product research, development, and innovation (RDI) stages. This review investigates the main challenges in the ecodesign of bio-based films and provides recommendations for overcoming them in early RDI. We identified the main materials, production techniques, and properties of bio-based films for food packaging, which are important for identifying product functionality and performance and selecting appropriate inventories. We then review the life cycle assessments (LCA) of bio-based films and biopolymers to analyze the modeling choices and impacts. Considering the vast literature on film formulations and properties, we found only a few published environmental assessments of bio-based films. The reviewed studies focused on evaluating commercially available biopolymers by applying a conventional cradle-to-gate life cycle assessment to select optimal formulations for a new packaging solution. Most assessments relied only on laboratory data to calculate impacts and compared novel biopolymers with existing (mainly fossil-based) ones, disregarding the best practices for ex-ante LCA. Major challenges in early film RDI include the lack of knowledge of film effects on packed food, unclear definition of functionality, the use of novel bio-based compounds in film formulations, hardening inventory development, and increasing uncertainty in impact assessment. We provide recommendations for overcoming these and other challenges.
653 $aEx-ante LCA
653 $aProcess innovation
653 $aTechnical indicators
700 1 $aMÜLLER-CARNEIRO, J.
700 1 $aPEREIRA, A. L. S.
700 1 $aROSA, M. de F.
700 1 $aMATTOS, A. L. A.
700 1 $aAZEREDO, H. M. C. de
700 1 $aFREIRE, F.
700 1 $aFIGUEIREDO, M. C. B. de
773 $tEnvironmental Development$gv. 48, 100926, 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 1 | |
| 1. |  | LOPES, F. G.; COSTA, E. P. DA; QUEIROZ-CASTRO, V. L. D.; PEREIRA, E. C. M.; GUIMARÃES, J. D.; ALVES, S. V. P.; FERNANDES, C. A. C.; CAMARGO, L. S. de A.; BENJAMIM, L. DOS A. Use of two new formulations as bovine embryo manipulation solution. Animal Reproduction, v. 16 n. 2, p. 348-355, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Gado de Leite. |
|    |
| Registros recuperados : 1 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
