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All Journal BULETIN AL-RIBAATH Jurnal Abdi Insani Jurnal Polimesin
Muhammad Iwan
Fakultas Teknik Dan Ilmu Komputer Universitas Muhammadiyah Pontianak
Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering

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Penerapan Teknologi Tepat Guna Alat Penjernih Air Model Filtrasi Pada Panti Asuhan Amal Jariyah Sekunder C Kecamatan Rasau Jaya Umum Kabupaten Kubu Raya Kalimantan Barat Gunarto Gunarto; Eko Julianto; Eko Sarwono; Muhammad Iwan; Ya'Zaid Munandar
Jurnal Buletin Al-Ribaath Vol 19, No 2 (2022): Buletin Al-Ribaath
Publisher : Universitas Muhammadiyah Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29406/br.v19i2.4510

Abstract

Tujuan khusus kegiatan pengabdian masyarakat ini adalah memperkenalkan teknologi tepat guna penjernih air sederhana untuk menjernihkan air kotor dan keruh menjadi air bersih yang bisa digunakan untuk mandi,cuci dan kakus (MCK) di panti asuhan Amal Jariyah dengan filtering serta memberikan pengetahuan kepada masyarakat tentang beberapa alternatif cara untuk memeperoleh air yang bersihTarget yang ingin dicapai dari pengabdian pada masyarakat  ini adalah menghasilkan suatu teknologi tepat guna penjernih air sederhana untuk menjernihkan air kotor dan keruh menjadi air bersih yang dapat digunakan untuk mandi,cuci dan kakus (MCK) bagi anak-anak yatim piatu Panti Asuhan Amal Jariyah Sekunder C Kecamatan Rasau Jaya , Kubu Raya Kalimantan Barat serta teknologi ini langsung bisa digunakan/diterapkan kepada mitra.Metode dalam pengabdian masyarakat ini  adalah dengan memberi solusi dari permasalahan  mitra dalam penyediaan air bersih melalui teknologi tepat guna alat penjernih air  sederhana dengan filtering menjadi air bersih yang mudah dan murah dalam perawatannya. Kegiatan pengabdian  ini  menggunakan Participatory Rural Appraisal . Dalam metode PRA ini,  partisipasi dan peran aktif  panti asuhan  serta pihak terkait untuk menyamakan persepsi, memperoleh  ide-ide  dari bermacam sumber, dan langkah-langkah yang dgunakan dalam menyelesaikan berbagai permasalahan yang ada di Panti Asuhan Amal Jariyah serta pengambilan keputusan bersama.  Langkah-langkah  dari kegiatan ini adalah meliputi persiapan, merancang alat, pembuatan alat, implementasi kegiatan, evaluasi kegiatan dan pembuatan laporan. Hasil pengabdian yang sudah dilakukan oleh pengabdi adalah terealisasinya teknologi tepat guna sebuah alat penjernih air  yang dapat digunakan oleh seluruh penghuni Panti Asuhan Amal Jariyah Sekunder C Rasau Jaya Umum Kecamatan Rasau Jaya Kabupaten Kubu Raya. Dengan alat ini air yang sebelumnya banyak mengandung kotoran,keruh dan berwarna agak kuning karena  zat besi tinggi, menjadi air yang bersih dan jernih.
SOSIALISASI KONSERVASI LAHAN GAMBUT DAN PERTANIAN TANPA BAKAR DI DESA LIMBUNG, KABUPATEN KUBU RAYA Putri Yuli Utami; Muhammad Iwan; Apri Rahmadi; Eko Julianto
Jurnal Abdi Insani Vol 10 No 4 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v10i4.1125

Abstract

Droughts caused by long droughts can cause fires on peatlands. Peatlands have a major function for the ecosystem, which is efficient in absorbing carbon and is a habitat for a variety of flora and fauna. However, this is not yet understood by the community, because in the dry season land clearing is often done by burning. Limbung Village is one of the villages in Sungai Raya Sub-District, Kubu Raya Regency. This PKM aims to provide socialization related to peatland conservation and agriculture without burning, to provide knowledge of peatland conservation, peatland functions, conservation benefits, and agricultural techniques without burning. The method of this socialization activity is lecture and question and answer. The socialization activities were conducted through lectures given by resource persons related to peatland conservation and no-burn agriculture. A pre-test was conducted before the activity started and a post-test was given to the participants at the end. Based on the results of the participants' questionnaires before participating in the socialization activities and after participating in the socialization activities, there was an increase in knowledge. The value of the participants' pre-test results before the socialization activity was 7.5% and the value of the participants' post-test results after participating in the socialization activity was 97.5%. These results show a 90% increase in participants' knowledge after participating in the socialization activity on peatland conservation and no-burn agriculture. The participants were very sympathetic and enthusiastic while listening to the materials and asking questions to the resource person. The socialization activity on peatland conservation and no-burn agriculture went well because it was supported by village officials, farmer groups, and the community.
Development of a small scale thermoelectric generator integrated with a waste oil stove Muhammad Iwan; Gunarto Gunarto; Lani Lani; Apri Rahmadi; Mursalin Mursalin; Eko Julianto
Jurnal Polimesin Vol 23, No 3 (2025): June
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jpl.v23i3.6365

Abstract

The growing accumulation of used motor oil, classified as hazardous waste (B3), presents an urgent environmental challenge. This research investigates the feasibility of generating small-scale electrical power using waste oil combustion in a stove integrated with a Thermoelectric Generator (TEG). An experimental setup was developed where the hot side of the TEG is heated by the combustion chamber of the stove and the cold side is cooled using a water block. Real-time temperature, voltage, and power output data were collected using an Arduino-based sensor system. The maximum observed temperature difference across the TEG module was 233 °C. Under open-circuit conditions, a peak voltage of 37.32 V was recorded, while the maximum output power under load reached 11.72 W at a current of 0.76 A. The system achieved its highest electrical efficiency of 0.182% at the peak temperature gradient. These results demonstrate the potential of TEG modules for converting heat from waste oil combustion into electricity, with optimal performance achieved under stable high-temperature gradients and consistent fuel supply.
Co-Authors Apri Rahmadi Apri Rahmadi Eko Julianto Eko Julianto Eko Sarwono Gunarto Gunarto Lani Lani Mursalin Mursalin Putri Yuli Utami Ya'Zaid Munandar