Composting for a more sustainable oil palm waste management: A systematic literature review

Supriatna Jajang, Setiawat Mieke Rochimi, Sudirja Rija, Suherman Cucu, Bonneau Xavier. 2022. Composting for a more sustainable oil palm waste management: A systematic literature review. Scientific World Journal, 2022:5073059, 20 p.

https://doi.org/10.1155/2022/5073059

Article de revue ; Article de synthèse ; Article de revue à comité de lecture Revue en libre accès total

Prévisualisation

Version publiée - Anglais
Sous licence

.
Article_EFB composting_Jajang S et al_The Scientific World Journal_2022.pdf
Télécharger (602kB) | Prévisualisation

Url - jeu de données - Entrepôt autre : https://fairsharing.org/users/6709

Résumé : Palm oil production has increased significantly, specifically in Indonesia and Malaysia. However, this growth has raised environmental concerns due to the high discharge of empty fruit bunches, palm oil mill effluents, and other solid wastes. Therefore, this study aims to examine the treatment of palm oil waste by composting and systematically review insights into its application through a systematic literature review approach. Among the 1155 articles, a total of 135 were selected for a systematic review of palm oil waste management developments and their applications, while 14 were used for determining compost quality according to the criteria and requirements established in the systematic literature review. Moreover, using Egger's test, JAMOVI 1.6.23 software was used to analyze random effects models with 95% confidence intervals and publication bias. The results showed that palm oil waste was optimally treated by composting, which is considered as a sustainable technology for protecting the environment, human safety, and economic value. The in-vessel method with a controlled composting chamber is the best system with a minimum time of 14 days. However, it requires tight control and provides a final product with a high microbial colony form outdoors and indoors compared to the windrow system. This study is useful to see the bias of research results and helps to find new studies that need to be developed, especially in this case related to the management of palm oil waste into organic compost fertilizer and its application methods in the field. It is suggested that applying palm oil waste or compost is mainly performed by mulching. In contrast, new challenges for better processing to produce organic fertilizers and applicable technologies for sustainable waste management are recommended. The method must be affordable, efficient, and practical, combining compost quality with maximum nutrient recovery.

Mots-clés Agrovoc : traitement des déchets, compost, utilisation des déchets, fertilisation, gestion des déchets, huile de palme, Elaeis guineensis, paillis de compost, effluent, déchet organique, sous-produit d'huilerie