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FOOD PROCESSING AND PACKAGING TECHNOLOGY INNOVATIONS IN FOOD WASTE REDUCTION: A SYSTEMATIC REVIEW Ramandani, Adityas Agung; Risdianto, Eko; Nuranisa, Fadillah Eka
International Journal of Food Sciences and Nutrition Innovations Vol. 1 No. 1 (2025): International Journal of Food Sciences and Nutrition Innovations (June)
Publisher : CV. Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/ijfsni.v1i1.37

Abstract

Background of study: Food waste is a critical global issue with significant economic, environmental, and social impacts. Approximately one-third of all food produced is wasted, contributing to over 3.3 billion tons of CO2 emissions annually and wasting 250 cubic kilometers of water each year. This systematic literature review (SLR) aims to explore recent innovations in food processing and packaging technologies that contribute to food waste reduction. Methods: Pendekatan yang digunakan dalam penelitian ini adalah Systematic Literature Review (SLR) dengan mengikuti pedoman PRISMA. Artikel-artikel yang relevan diidentifikasi, disaring, dan dianalisis dari berbagai database seperti Scopus. Analisis bibliometrik dan visualisasi dilakukan menggunakan aplikasi VOSviewer dan Biblioshiny untuk memetakan tren penelitian, kolaborasi, serta fokus tematik dalam bidang ini. A total of 127 articles were analyzed, revealing the latest trends in food packaging and processing innovations. The review includes studies on active and biodegradable packaging materials, as well as consumer behavior interventions that influence food waste reduction. Result: 62.5% of studies focused on developing active and biodegradable packaging materials. Notable examples include the use of chitosan-based films that extended the shelf life of fresh produce by up to 10 days, and the application of antimicrobial packaging that reduced spoilage rates by 25% in perishable foods. 25% of studies reviewed behavioral interventions, such as consumer education campaigns that led to a 15% reduction in food waste in households. Innovations such as bio-based polymers and smart packaging have shown significant potential in minimizing food spoilage during transport and storage Conclusion: The findings highlight the potential of material innovations in food packaging, but research gaps remain in scaling these technologies for industrial application and integrating them with consumer behavior strategies. Future research should focus on optimizing material properties for large-scale production, evaluating safety and toxicity, and exploring policy frameworks that incentivize the adoption of sustainable packaging solutions. This review underscores the need for cross-sector collaboration to drive impactful changes in food waste reduction and achieve sustainability goals.
Comparison of Electrical Properties and Endurance of Papaya Peel and Cassava Peel-Based Bio-Batteries as Potential Alternative Energy Sources Heriansyah, Heriansyah; Rahmadani, Novia Gena; Rahman, Refpo; Ramandani, Adityas Agung
Journal of Innovation in Applied Natural Science Vol. 1 No. 1 (2025): Journal of Innovation in Applied Natural Science
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/jinas.v1i1.48

Abstract

Background of study: Bio-batteries represent an attractive energy solution utilizing organic substances to generate electrical energy. Organic waste materials, such as fruit peels, contain electrolytic compounds harnessed for bioelectricity generation. Cassava and papaya peels, rich in natural acids and carbohydrates, offer potential as low-cost, eco-friendly materials for bio-battery development. Aims and scope of paper: This study investigates the electrical performance and endurance of biobatteries made from cassava peel and papaya peel subjected to varying fermentation durations (0, 2, and 4 days).Methods: The study employed an experimental comparative approach using 1.5 V battery casings filled with fermented cassava and papaya peel pastes. Electrical parameters (voltage, current, and power) were measured using a digital multimeter. Additionally, endurance was tested by using the biobatteries to power a 1.2 W LED until discharge.Result: Cassava peel-based biobatteries showed higher electrical output than those based on papaya peel, especially after 4 days of fermentation. The cassava battery reached a peak voltage of 1.6 V and power of 0.107 mW, while papaya reached 1.57 V and 0.105 mW. Cassava peel biobatteries also demonstrated longer endurance, operating up to 27 hours compared to 21 hours for papaya.Conclusion: Fermentation enhances the electrical properties of fruit peel biobatteries, with 4 days as the optimal duration. Cassava peel is more effective than papaya peel due to its higher content of fermentable substrates and organic acids. This study supports the feasibility of using fermented fruit waste as sustainable bio-battery material and suggests further optimization for practical applications.