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All Journal Radiant : Journal of Applied, Social, and Education Studies
Rizqi Tamawulan
STIA Madani, Klaten, Central Java, Indonesia
Computer Science & IT Education Languange, Linguistic, Communication & Media Social Sciences Other

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Circular Economy-Based Management Model for Cooking Oil Sludge Waste in Crispy Chicken MSMEs: Model Manajemen Pengelolaan Limbah Endapan Minyak Goreng pada UMKM Ayam Krispi Berbasis Ekonomi Sirkular Farida Harti; Rizqi Tamawulan; Muhamad Aga; Alfina Kusuma Dewi; Rofik Samsudin
RADIANT: Journal of Applied, Social, and Education Studies Vol. 8 No. 1 (2026): RADIANT: Journal of Applied, Social, and Education Studies
Publisher : Politeknik Assalaam Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52187/rdt.v8i1.439

Abstract

This study develops a circular economy-based management model for used cooking oil sludge in Mbah Man Fried Chicken, an MSME in Klaten Regency, Indonesia, integrating operational management functions (POAC) and the Resource-Based View (RBV). Using a qualitative case study, data were collected through observations, semi-structured interviews with the owner, three production staff, and a waste collection partner (DD Oil), and document analysis. The findings show that processing 80 kg of chicken daily requires 34 kg of cooking oil and generates approximately 12 containers of sludge monthly. The sludge consists of used oil, flour residues, and moisture from raw chicken. Collected by a waste processing partner, it can be repurposed into biodiesel and animal feed. The proposed model integrates POAC, RBV, and circular economy principles to create economic value, reduce environmental impacts, and provide practical guidance for sustainable waste management in MSMEs.
Co-Authors Alfina Kusuma Dewi Farida Harti Muhamad Aga Rofik Samsudin