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USED PRINTER DISASSEMBLY PLANNING USING AGGREGATE PLANNING APPROACH AT RCM KOMPUTAMA Butar Butar, Maulida Boru; Zega, Alva Dika Howuhowu; Gunawan, Mahesa Khalifa
Jurnal Ilmiah Teknologi dan Rekayasa Vol 29, No 3 (2024)
Publisher : Universitas Gunadarma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35760/tr.2024.v29i3.11940

Abstract

Indonesia generated an estimated 2 million tons of e-waste. This is expected to increase to 3.2 million tons by 2040. Printers as one of electronic waste (e-waste) can be harmful to the environment, then to reduce the environmental impact of printer disposal and the amount of e-waste that ends up in landfills, printers should be recycled before they are disposed of. This involves disassembling the printer and recycling parts and components. The disassembly process more challenging to plan and execute due to returned product type may vary from product that have been at end-of-life or damaged. Disassembly planning is the first step is to plan the disassembly process, which is important for optimizing the recycling process. Small repair shops are at the forefront of this endeavor, so ensuring their activities run smoothly is of utmost importance. The classic aggregate planning was introduced in disassembly process, considering its capability to coordinate and plan resource to satisfy customers’ demand. The research took place at RCM Komputama, a small printer repair shop in Depok. This research aimed to implement classic aggregate planning in disassembly process, so the repair shop could maximize the number of disassembled units as well as minimize the costs of the disassembly process. After implementing disassembly planning using aggregate planning approach, the processing time needed decreased while satisfying the demands.
Pendampingan Produksi Eco Paving Block Dari Limbah Plastik Di Lingkungan RT 003 RW 010 Puri Bukit Depok Sasakpanjang Kabupaten Bogor Medikano, Alsen; Haq, Ainul; Anita, Anita; Setyawati, Dyah Mieta; Bahar, Emirul; Herdianto, Heru; Gunawan, Mahesa Khalifa; Butar, Maulida Boru Butar; Liwu, Stephanus Benedictus Bera; Nasution, Syarifuddin; Zulkarnain, Yahya
Jurnal Pengabdian Masyarakat Bangsa Vol. 2 No. 10 (2024): Desember
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v2i10.1823

Abstract

Masalah limbah plastik rumah tangga menjadi salah satu tantangan utama dalam pengelolaan lingkungan di tingkat komunitas. Pendampingan produksi eco paving block dari limbah plastik rumah tangga di lingkungan RT 003 RW 010 Puri Bukit Depok Sasak Panjang, Tajurhalang, Kabupaten Bogor bertujuan untuk memberikan solusi kreatif terhadap permasalahan ini sekaligus memberdayakan masyarakat. Program ini meliputi edukasi tentang pentingnya daur ulang, pelatihan teknis produksi eco paving block, serta pendampingan pemasaran produk. Hasil dari kegiatan ini menunjukkan peningkatan keterampilan masyarakat dalam mengelola limbah plastik dan menghasilkan produk berkualitas tinggi yang ramah lingkungan. Eco paving block yang dihasilkan memiliki keunggulan dalam hal daya tahan, biaya produksi yang lebih ekonomis, dan dampak lingkungan yang lebih rendah dibandingkan paving block konvensional. Selain itu, program ini juga menciptakan peluang usaha baru di tingkat komunitas, yang berkontribusi pada peningkatan kesejahteraan ekonomi masyarakat dan pembangunan berkelanjutan.