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Application of Tofu Waste Treatment Installation to Produce Land Remediation Culture in Punge Blang Cut Banda Aceh Darwin Darwin; Bambang Sukarno Putra; Ramayanty Bulan; Muhammad Rizal
Jurnal Pengabdian Masyarakat Vol 4 No 2 (2023): Jurnal Pengabdian Masyarakat
Publisher : Institut Teknologi dan Bisnis Asia Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32815/jpm.v4i2.2004

Abstract

Purpose: This research paper explores an integrated solution for managing tofu waste from the SOLO Tofu Factory. By combining anaerobic digestion technology with urban organic farming, the study aims to provide a sustainable waste management model that benefits the factory and the surrounding community. Method: The study utilized mixed methods, including qualitative interviews and quantitative on-site observations. Anaerobic digestion technology was employed for waste treatment, and its effluent was analyzed for its potential as a bio-fertilizer. A sustainable urban organic farming system was developed, utilizing treated waste for cultivation. Data analysis involved qualitative thematic and quantitative measurement analysis. Practical Applications: The integrated approach offers helpful solutions. It provides the factory with an eco-friendly waste management solution, reducing pollution. The urban organic farming system promotes sustainable agriculture and remediates land, making it cultivable. This model serves as a blueprint for similar industries, fostering community development and environmental awareness. Conclusion: The research demonstrates the effectiveness of integrating anaerobic digestion and urban organic farming for tofu waste management. This approach offers practical, scalable solutions, reducing pollution, promoting sustainable agriculture, and fostering community development.
Dissemination of Appropriate Technology for Integrated Areca Nut Peeling Machines to Support the Economic Improvement of Farmer Partners in Kayee Lee Village, Ingin Jaya District, Aceh Besar Ramayanty Bulan; Ratna; Muhammad Abrar; Muhammad Rizal; Darwin
Jurnal Pengabdian Masyarakat Vol. 7 No. 1 (2026): Jurnal Pengabdian Masyarakat
Publisher : Institut Teknologi dan Bisnis Asia Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32815/jpm.v7i1.2940

Abstract

Purpose: The purpose of this community service activity is to disseminate appropriate technology for areca nut peeling machines in Aceh Besar Regency. Method: In this product-based community service activity, the community service team offered several methods to meet the quality standard for areca nut (betel nut). The methods used in this community service activity include (i) a design method for manufacturing a betel nut peeling machine and (ii) a dissemination method to introduce the betel nut peeling machine to partners. Practical Applications: With this disseminated technology, dried areca nuts can be peeled in a shorter time and at a relatively higher capacity (50 kg per hour). Furthermore, the areca nuts peeled by this machine are relatively uniform in shape, improving the quality of the areca nuts ready for sale. Some other benefits that partners will experience with this disseminated technology include: (1) efficient time and labor required for the areca nut peeling process, (2) reduced risk of workplace accidents. Conclusion: This product-based community service has generated some benefits to the community and partners, in which the areca nut peeling machine can help boost the economy. By introducing this machine, the risk of workplace accidents can be avoided, and the production of betel nut can be improved.