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All Journal Dharma Raflesia : Jurnal Ilmiah Pengembangan dan Penerapan IPTEKS Rekayasa Mekanika: Jurnal Ilmiah Teknik Mesin Dharmakayana: Journal of scientists, engineers, educators and scientific activists related to society development
Yovan Witanto
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Social Sciences Other

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Technology Transfer of Compost Briquette Production from Household Organic Waste in Sawah Lebar Baru Sub-District: Alih teknologi pembuatan briket kompos dari limbah organik rumah tangga di kelurahan sawah lebar baru Yovan Witanto; Agus Nuramal; Helmizar
Dharmakayana Vol 2 No 1 (2025): Mei : Dharmakayana: Journal of scientists, engineers, educators and scientific ac
Publisher : Program Studi Teknik Mesin, Fakultas Teknik Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dk.v2i1.41604

Abstract

Compost produced by economically non-productive residents in Sawah Lebar Baru Subdistrict has remained underutilised, leading to accumulation and limited economic benefit. This community service activity aimed to introduce Seed Briquette Technology as an innovative solution to enhance the value and usability of household compost. The programme involved knowledge dissemination and hands-on training on how to produce seed briquettes using existing compost. The compost was compacted into Soil Blocks—pressed blocks with a central hole—using a manual moulding tool. This tool was introduced and distributed to local residents during a technology transfer session conducted by the Faculty of Engineering in RT 29. The participants responded with strong interest and demonstrated the ability to apply the technique successfully. Community members were able to convert their compost into functional seed briquettes, showcasing both skill development and successful adoption of the technology. As a result, the participants gained valuable technical skills which are expected to support future income generation. The activity highlights the potential of simple, locally adapted technologies to improve waste management and economic empowerment in urban communities.  
Making compost by using bio catalyst to household organic waste of the Village Yovan Witanto; Hendra; Saputra, Indra Adi
Dharmakayana Vol 1 No 1 (2024): Mei : Dharmakayana: Journal of scientists, engineers, educators and scientific ac
Publisher : Program Studi Teknik Mesin, Fakultas Teknik Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dk.v1i1.36237

Abstract

By request of the residents of the Neighborhood-30 in the Urban-village Sawah Lebar Baru Bengkulu City, making compost to household organic waste by using the EM4 bio activator was completed. Employing small volume what so called composter bag, the waste was collected in the bag after one pile the bio activator was poured over and so after another. This technique makes a composting time reduced. This transfer of knowledge to the residents about making compost and the benefit of compost made them motivated to manage household waste separately since their houses.
Government and community empowerment RT 29 RW 08 Sawah Lebar Baru subdistrict in the formation and assistance of free organic waste management Group I Yovan Witanto; Agus Nuramal; A Sofwan F Alqap
Dharmakayana Vol 1 No 2 (2024): November : Dharmakayana: Journal of scientists, engineers, educators and scientif
Publisher : Program Studi Teknik Mesin, Fakultas Teknik Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dk.v1i2.38963

Abstract

The community needs education to change from the first behavior which usually un-separates waste to separate the organic types into non-organic types, even needs developing to have a 3R behavior, reduce, reuse and recycle. Educational activities for the community of the RT 29 RW 08, the village Sawah Lebar Baru were begun with socialization and distributing brochures. In the following week, a questionnaire was distributed to assess who had a better perception of waste among them to be collected and formed into a group. This group was directed to develop their perception into behavior; they were given a means of separating organic and non-organic waste. In the upcoming activity program, an assessment will be carried out on them to find out which ones give more time voluntarily to manage waste. Those who do so will be developed into compost producers or craftsmen of valuable objects from waste
Co-Authors A. Sofwan FA Afdhal Kurniawan Agus Nuramal Alqap, A. Sofwan F Anizar Indriani Ariska Purnama Fernando Desfriandi Saragih Helmizar Hendra Julianto Sinaga Saputra, Indra Adi