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All Journal Jurnal Sains dan Teknologi Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains REKAYASA WAKTU: Jurnal Teknik UNIPA Al-Ard: Jurnal Teknik Lingkungan Jurnal Abdi Masyarakat Indonesia Heca Journal of Applied Sciences Leuser Journal of Environmental Studies greeners: journal of green engineering for sustainability JURNAL REKAYASA KIMIA & LINGKUNGAN Journal of Green Engineering for Sustainability
Jecky Asmura
Program Studi Teknik Lingkungan Fakultas Teknik, Universitas Riau Kampus Binawidya Km 12,5 Simpang Baru Panam, Pekanbaru 28293
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Other

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Teknologi Pengolahan Air Bersih sebagai Upaya Peningkatan Kesehatan Masyarakat di Desa Bunga Raya, Kabupaten Siak Shinta Elystia; Gunadi Priyambada; M. Reza; Aryo Sasmita; David Andrio; Jecky Asmura
Jurnal Abdi Masyarakat Indonesia Vol 3 No 3 (2023): JAMSI - Mei 2023
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.792

Abstract

Salah satu sumber air bersih yang digunakan masyarakat Desa Bunga Raya, Kec. Bunga Raya Kab. Siak untuk mandi, mencuci, masak, dan minum adalah air tanah. Air tanah digunakan bersumber dari sumur gali maupun sumur bor. Dari hasil wawancara dan pengamatan langsung di lapangan warna air sumur masyarakat kuning seperti sirup lemon, baunya seperti bau karat dan bau telur busuk jika baru di pompa, rasanya jika untuk kumur-kumur seperti agak asam dan ngilu di gigi, sehingga jika ini dikonsumsi dan berlangsung dalam jangka waktu yang panjang tanpa tindak lanjut dapat membahayakan masyarakat desa setempat. Melihat kondisi ini tim pengabdian dengan berkoordinasi dengan pejabat setempat (Ketua RT) menyusun jadwal pelaksanaan kegiatan Sosialisasi & Pelatihan Teknologi Pengolahan Air Bersih sebagai Upaya Peningkatan Kesehatan Masyarakat di Desa Bunga Raya, Kec. Bunga Raya Kabupaten Siak. Kegiatan sosialisasi dan pelatihan dilakukan dengan metode penyuluhan dan demonstrasi pembuatan teknologi pengolahan air bersih oleh tim PKM, Mahasiswa Kukerta UNRI, dan warga masyarakat sekitar. Manfaat yang diperoleh peserta dari kegiatan PKM ini antara lain warga masyarakat dapat menjernihkan air secara mandiri dengan teknologi pengolahan air, tercukupi kebutuhan akan air bersih yang sehat, tidak berwarna, tidak berbau dan tidak berasa sebagai bagian dari kebutuhan dasar setiap manusia. Kegiatan pengabdian secara keseluruhan dapat dikatakan baik dan berhasil, dilihat dari ketercapaian tujuan pelatihan (95%), ketercapaian target materi yang telah direncanakan (100%), dan kemampuan peserta dalam penguasaan materi (85%). Teknologi filter pengolahan air yang dirancang menjadi solusi dalam membantu memperbaiki kualitas air sumur gali dan sumur bor sehingga sesuai dengan standar air bersih yang dipersyaratkan.
Analisis Jaringan Pipa Distribusi Air Minum Di Kabupaten Rokan Hilir Menggunakan Software EPANET 2.0 Muhamad Gifari; Jecky Asmura; David Andrio
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Bangko Pusako, Rimba Melintang, and Tanah Putih Tanjung Melawan district in Rokan Hilir regency rely on water sources that are not guaranteed in quality such as borehole water, as well as rainwater, bottled water, and jerry cans which are not guaranteed in quantity. Community water needs reach 312.5 L/s for the next 20 years (2036), so it is necessary to analyze water supply network using EPANET 2.0 software. The simulation results show that the hydraulic conditions of the piping for the entire planning area at peak hours have a velocity of 0.02-1.85 m/s, a pressure of 8.99-66.20 m, and the highest unit headloss is 8.46 m/km.Keywords: EPANET 2.0, piping, simulation
Penyisihan Konsentrasi Chemical Oxygen Demand (COD) Pada Buangan Akhir Pengolahan POME Ikhwanul Ikhsan; David Andrio; Jecky Asmura
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Problem of Palm Oil Mill Industry is concentration of chemical oxygen demand POME final discharge failed to comply discharge standard. In this research, we propose a treatment for POME final discharge using adsorption and coagulation to reduce chemical oxygen demand (COD). Our result showed based on adsorption process with a ratio of 10 g/l powdered activated carbon reduce 88% COD and coagulation using poly aluminium chloride (PAC) reduce 88% COD.Keywords: POME final discharge, powdered activated carbon, poly aluminium chloride
Penyisihan Warna Dan Zat Organik (KMnO4) Pada Air Gambut Dengan Biokoagulan Gel Lidah Buaya Yawaritsa Yawaritsa; Syarfi daud; Jecky Asmura
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Peat water in quantitative subject is very potential to be proceed for cleaned water in water resources. But in qualitative aspect, there is so much problem, there are the colour (dark brown), low PH, and high organic inside. The using of Biocoagulan is the best way as alternative for decrease the using of sintetic coagulant that can influence our health for a long term use. The purpose of this experiment is for knowing the effect of dosage (V/V), speed of stirring, and PH for decreasing colour and organic substances (KMnO4) in peat water with using biocoagulant aloevera gel. The variation are dosage of aloe vera gel (10 mL/L, 15mL/L, 20 mL/L ), the speed of stirring (100 rpm ,150 rpm and 200 rpm) with the PH constantly in the nature of PH peat water it self and PH 7. The result show that peat water treatment with using aloe vera gel with variation 15 ml/l, speed of stirring 200 and PH7 is the best result for decreasing the colour with value 80,66 % and organic substances is about 69,69% Keywords : Peat Water, Stirring Speed, Coagulation-Floculation, Biocoagulant, Aloe Vera
Perencanaan Unit Produksi Air Minum Kecamatan Bangko Pusako, Rimba Melintang Dan Tanah Putih Tanjung Melawan, Kabupaten Rokan Hilir M Caesar Grendi; Jecky Asmura; David Andrio
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Fulfillment of drinking water needs in Bangko Pusako, Rimba Melintang and Tanah Melawan Subdistricts in Rokan Hilir Regency still relies from bottled water, boreholes, plumbing, river water and springs and rainwater, where the quality and quantity of these sources are not guaranteed. In 2016 drinking water needs amounted to 226 liters / second and will reach 312.5 liters / second in 2036, so that it is necessary to plan the installation of a drinking water production unit that can meet the drinking water needs of the region for the next 20 years with raw water coming from the Rokan River. Based on mass balance analysis, units obtained that are able to process raw water with quality according to PERMENKES number 492 in 2010. The planned processing units are intake, pre-sedimentation, coagulation, flocculation, sedimentation, filtration, disinfection and neutralization.Keywords: Rokan Hilir, Production Unit, Water requirements, Water Treatment, Rokan River
Studi Penggunaan LPG Dari Aktivitas Rumah Tangga Di Wilayah Pengembangan IV Kota Pekanbaru Ribka Yunila; Aryo Sasmita; Jecky Asmura
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

The purpose of this study was to find out the use of LPG household fuels in WP IV Pekanbaru City.Random sampling method. Total sample is 268 families. This study uses descriptive analysis that contains secondary data, study of literature, and primary data. About 85% of respondents only use LPG as domestic fuel,12% use LPG fuel and other fuels, and 3% use other LPG.Keywords: Use of household LPG, LPG, and Household
Pemetaan Sebaran Tempat Pembuangan Sampah (TPS) Ilegal Di Wilayah Pengembangan V Kota Pekanbaru Daniel Ilham Wahyudi; Jecky Asmura; David Andrio
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Development Region V consists of Marpoyan Damai District, TampanDistrict, and Payung Sekaki District, with an area of 140,96 km2 and a population of 510,107 people. In 2016, the waste generated from this development area settlement was 1,049,179 l/day. The development region V with high data on population and waste generation per day is the biggest contributor to waste and if the management of the waste is not optimal that will cause the existence of illegal dumping increased.The purpose of this study is to map and analyze geophysical, anthropogenic and community characteristics. This research was conducted with a direct survey methodto the study area with GPS Garmin 60CSx type, then mapped using GIS software, ArcMap 10.1. In the V development region, 33 locations of illegal dumping werefound. There were no illegal dumping found at a distance of ≤ 15 m from the river. In the distance parameters of arterial and local roads, the existence of illegal dumpingis generally located at a distance of <5 m or at the shoulder of road, that can caused by the accessibility or of the community to dispose of garbage to that location easily.For the land type, mostly the community will be waste disposal on the main road. On the road type parameters Illegal dumping, commonly were found on arterial roadsbecause the service center for transporting garbage is generally on arterial roads. The insufficient number of legal dumping causes the number of illegal dumping increased. The number of illegal dumping increases with the high population density.The level of education and knowledge will influence attitudes and behavior of waste management, because low levels of education and lack of knowledge will improve unhealthy attitudes and behavior. The number of illegal dumping increased with theincrease in the number of respondents with the type of work of traders.Keyword: Geographic Information System(GIS), Illegal Dumping, ArcMap, Mapping of Illegal Dumping
Pengolahan Sampah Organik Menggunakan Maggot Black Soldier Fly sebagai Upaya Pemberdayaan Masyarakat Desa Batu Belah, Kec. Kampar, Kab. Kampar Aryo Sasmita; Shinta Elystia; David Andrio; Gunadi Priyambada; M. Reza; Jecky Asmura
Jurnal Abdi Masyarakat Indonesia Vol 3 No 6 (2023): JAMSI - November 2023
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.951

Abstract

Peningkatan jumlah penduduk Desa Batu Belah setiap tahunnya, akan mempengaruhi produksi sampah yang dihasilkan. Hingga saat ini, pengelolaan sampah organik dan anorganik di tingkat desa masih menjadi tantangan. Penanganan sampah ditingkat rumah tangga dan desa umumnya dengan cara dibakar. Hasil pembakaran berupa asap tentunya dapat menimbulkan polusi udara yang berdampak negatif terhadap Kesehatan. Minimnya edukasi dalam pengelolaan sampah menyebabkan Sebagian besar jumlah sampah hanya menjadi timbunan di Tempat Pembuangan akhir (TPA). Oleh karena itu diperlukan pemberdayaan masyarakat dalam bentuk edukasi, sosialisasi, dan pelatihan keterampilan akan hal tersebut. Salah satunya pengolahan sampah organik dengan memanfaatkan media budidaya maggot BSF (Black Soldier Fly). Limbah organik dapat dimanfaatkan sebagai pakan maggot. Kegiatan pengabdian secara keseluruhan dapat dikatakan baik dan berhasil, sebanyak 35 peserta hadir untuk  mengikuti acara ini. Hasil dari kegiatan ini sudah tercapai yaitu  menambah pengetahuan dan keterampilan masyarakat tentang pemanfaatan limbah organik seperti sampah sayuran dan buah menggunakan maggot BSF yang  selanjutnya akan dimanfaatkan oleh masyarakat sebagai bahan alternatif pakan ternak. Dilihat dari ketercapaian tujuan pelatihan (100%), ketercapaian target materi yang telah direncanakan (100%), dan kemampuan peserta dalam penguasaan materi (75%).
Pelatihan Pengolahan Sampah Organik dan Anorganik menjadi Produk yang Tepat Guna terhadap Siswa/i SMA N 1 Kampar Timur dalam Menciptakan Sekolah Berwawasan Lingkungan Shinta Elystia; Aryo Sasmita; Gunadi Priyambada; David Andrio; M. Reza; Ivnaini Andesgur; Jecky Asmura
Jurnal Abdi Masyarakat Indonesia Vol 4 No 2 (2024): JAMSI - Maret 2024
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.1127

Abstract

Sampah merupakan sisa kegiatan berbentuk padat yang dihasilkan dari kegiatan keseharian manusia dan berisiko menimbulkan masalah lingkungan. Berbagai metode telah dikembangkan dengan harapan dapat menurunkan penggunaan barang sekali pakai hingga teknologi yang dapat mereduksi volume serta berat dari sampah yang dihasilkan. Proses pengolahan sampah organik dan anorganik secara tepat guna menjadi salah satu inovasi yang tepat untuk mengatasi hal tersebut. Pengenalan sistem pengolahan sampah di lingkungan sekolah diharapkan dapat memberikan edukasi dan mendukung program pemerintah sekolah adiwiyata di SMA Negeri 1 Kampar Timur yang berwawasan lingkungan. Kegiatan ini diikuti oleh perwakilan guru dan siswa/i kelas XI Jurusan IPA dan IPS dengan jumlah 34 orang. Prosedur yang dilakukan adalah dengan pelatihan pengolahan sampah organik menggunakan keranjang takakura yang dilengkapi system sirkulasi udara untuk mempermudah pelepasan panas dan mampu mempercepat pertumbuhan bakteri dekomposter sehingga menghasilkan pupuk kompos lebih cepat. Selain itu, pengenalan sistem 3R (Reuse, Reduce, Recycle) dalam pengelolaan sampah anorganik menjadi produk kerajinan juga diterapkan sehingga mampu merangsang keinginan siswa/i untuk melihat celah potensi ekonomi. Hasil pengabdian ini 1) meningkatnya pemahaman siswa mengenai tata cara pembuatan kompos metode Keranjang Takakura, 2) Meningkatnya kepedulian siswa dalam pengelolaan sampah, dan 3) Tersedia Komposter Keranjang Takakura di lingkungan sekolah.
Analisis Beban Kerja Fisik Pekerja Pabrik Kelapa Sawit di PT X Menggunakan Metode Cardiovascular Load (CVL) Gunadi Priyambada; Jecky Asmura; Muhammad Reza; Anggi Safriyana; Widya Aryanti
Journal of Green Engineering for Sustainability Vol 1 No 01 (2023): September 2023
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Universal

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Abstract

The palm oil industry is developing very rapidly in Indonesia, so the absorption of labor in palm oil factories has also increased. The demand to be able to produce Crude Palm Oil (CPO) optimally pushes the risk of physical work, especially at the sorting station. This study aimed to determine the effect of age, gender, and cigarette consumption on increasing workload using the Cardiovascular Load (CVL) method. This research was carried out by collecting pulse data for 8 workers using a pulse oximeter which was carried out before work (DNI) and while working (DNK). The results showing the level of physical workload on sorting workers using the CVL method found that 4 employees had a CVL percentage between 30% - 60%, namely having a moderate physical workload that required improvement. In comparison, the other 4 employees had a CVL percentage <30%, namely no significant loading occurs. The energy consumption expended by sorting workers is ±107 Kcal/hour.
Co-Authors Abd , Ammar Ali Adrio, David Ahmad Fuadi Alfi Aulia Rahman Ambarwati, Nandia Rian Anggi Safriyana Anggriani, Rara Dewi Annisa Nur’alifa Anza, Nuri Aryo Sasmita Ayu Juwita Piani Basopi, Hasbi Daniel Ilham Wahyudi David Adrio David Andrio Devi Indra Nengsih DEWI FITRIA, DEWI Elvi Yenie, Elvi Febri Maharani Putri Ferdi Wranda Handayani, Devi Tri Hasdania, Annisa Meidiany Hasmad Setyadi Hiqma Aulia Husnil Fitri Ikhwanul Ikhsan Imam Suprayogi Ivnaini Andesgur Jordi Rifaldi Laksono Trisnantoro Leri Priadinanta Lita Darmayanti M Caesar Grendi Marzona Erlita Sari Mashitah, Siti Maulidya, Syukri Medio Novindra Putra Bayu Michael Slamat Muhamad Gifari Muhammad Al- Hafizd Muhammad Reza Muhammad Reza Muhammad Reza Mutiara Zikron Nabil Abidin Nandia Rian Ambarwati Natalina, Riani Nathaniel, Tiekpho Ivander Nia Ramadhani Haryadi Novalina Annisa Yudistira Novermen Novermen Nurmaida, Betharia Nurul Annisa Nurul Falah Okthasia Indra Othman, Mohd. Roslee Peliciamanuela, Samantha Praja, Silvany Mutiara Prayoga Wiguna Priyambada, Gunadi Putri, Anggi Safriyana Rangga Mahardika Retno Dwi Pangastuti Revi Lasmita Rezka Rahayu Febri Ribka Yunila Rifad Andrian Saragih Rikhatul A’ini Riki Ablan Yusandre Rio Novi Awan Rio Patrianov Nugroho Rizka Agnestianova Rosdinar Hasibuan Rosyanti, Vasella Dwi Safira Ulyani Safriyana, Anggi Septya Ardiani Septya Ardiani Shinta Elystia Siahaan, Jessica Silvi Nora Siregar, Thasya Nurfadillah Sri Febria Suci Hartina Fani Putri Suci Sukmawati Suryafit, Sagit Suwarno, Wanda Syarfi Daud Syarfi Syarfi Syarfi Syarfi Triwahyuni, Vanny Efia Wanda Lestari, Wanda Wanda Suwarno Widya Aryanti Widya Aryanti, Widya Wulandari Wulandari Yawaritsa Yawaritsa Yogi Septian Malik Yohanes Yohanes Yudhi Hanafi Syadli, Yudhi Hanafi Zuchra Helwani, Zuchra