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Waste to Masterpiece: Community Service in Wood Waste Management at Mojowarno Jombang Akhsan, Miftakhul; Sari, Vivin Indah; Sopingi, Imam; Rahmawati, Siti
Jurnal Al Maesarah Vol 3 No 1 (2024): Education, Social, and Community
Publisher : LPPM STAI Darul Falah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58988/jam.v3i1.371

Abstract

Wood waste management is an important issue in the Mojowarno Jombang area, due to the high production of waste from the wood processing industry while its utilisation is only for firewood. This service aims to increase community awareness about the utilisation of wood waste into economically valuable products, while reducing negative impacts on the environment. The service partners include small and medium enterprise (SME) groups and local communities active in the handicraft industry. The method used is socialisation and technical training on processing wood waste into creative products such as handicrafts and economic goods. The training covers basic processing techniques, product design, and marketing. The results showed an increase in community skills and understanding in managing wood waste, as well as an increase in income through the sale of processed products. In conclusion, this service successfully created a circular economy model in Mojowarno by utilising wood waste into value-added products. This result is important because it shows that a community-based approach to waste management can be an effective solution to environmental and local economic problems. This service is expected to be an example for other areas with similar problems.
PENGURANGAN BIAYA OVERSTOCK PADA BAHAN BAKU PACKAGING PRODUK SOSIS BAKAR DENGAN PENDEKATAN METODE EOQ DAN MIN-MAX Sari, Vivin Indah; Andhika Mayasari
INVANTRI (Inovasi Dan Pengelolaan Industri) Vol 5 No 1 (2025): September
Publisher : Teknik Industri, Fakultas Teknik, Universitas Hasyim Asy'ari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/invantri.v5i1.9787

Abstract

Perusahaan di bidang olahan makanan beku menghadapi permasalahan overstock bahan baku packaging seperti Vacuum pack mini yang menyebabkan pemborosan biaya penyimpanan dan penurunan efisiensi gudang. Penelitian ini bertujuan untuk mengidentifikasi bahan prioritas serta menentukan metode pengendalian persediaan yang paling efisien. Metode yang digunakan meliputi analisis ABC, peramalan dengan metode Decomposition, serta perbandingan antara metode Economic Order Quantity (EOQ) dan Min-Max. Hasil penelitian menunjukkan bahwa metode EOQ lebih efisien dengan total biaya persediaan sebesar Rp 245 miliar per tahun, jauh lebih rendah dibanding metode Min-Max sebesar Rp 442 miliar dan aktual perusahaan yang mencapai Rp 516 miliar. Oleh karena itu, metode EOQ direkomendasikan dalam pengendalian bahan baku packaging di perusahaan ini.