PNLPNL

Jurnal Sains dan Teknologi ReaksiJurnal Sains dan Teknologi Reaksi

The continuously increasing energy demand drives the utilization of renewable energy, one of which is biogas from cow dung. Biogas production is generally not optimal because fermentation is conducted at room temperature, which is less suitable for methanogenic bacteria. This research designs an Internet of Things (IoT) based anaerobic digester that can monitor and control temperature in real time, while also examining the effect of fermentation temperature on biogas volume and Chemical Oxygen Demand (COD). The temperature of 25°C produced the lowest volume (0.3 L) and COD (9600 mg/L). The optimal fermentation condition is found at a temperature of 35°C. The research results indicate that temperature significantly affects the fermentation process. A temperature of 35°C yields the highest biogas volume (3.7 L) and the lowest COD (6400 mg/L), whereas a temperature of 27°C results in the lowest volume (0.3 L) and COD (9600 mg/L). The optimal fermentation condition is at a temperature of 35°C. The application of IoT facilitates the monitoring of the process and enhances the efficiency of biogas production.

This research successfully designed and built an IoT-based anaerobic digester system capable of monitoring and controlling fermentation temperature in real-time to support optimal biogas production.The highest biogas volume was achieved at a fermentation temperature of 35°C, demonstrating that this is the optimal temperature for increasing biogas production.These findings highlight the importance of temperature control in maximizing biogas production efficiency.

Further research should investigate the impact of thermophilic temperatures (above 45°C) on biogas production, comparing mesophilic and thermophilic conditions. To enhance the systems precision, future development should incorporate gas pressure and pH sensors for more comprehensive monitoring and control of the fermentation process. Additionally, exploring the integration of different organic waste mixtures, beyond cow manure, could broaden the applicability and efficiency of the IoT-based anaerobic digester, potentially leading to a more sustainable and versatile renewable energy solution. These advancements will contribute to optimizing biogas production and promoting its wider adoption as a clean energy source.

Read online
File size740.46 KB
Pages9
DMCAReport

Related /

JURIS Feasibility and Technical Reliability Study of a Standalone Rooftop Solar Power Plant System Using Python Pvlib A Case Study on Renewable Energy Engineering Laboratory Building of Universitas Malikus 2026More at 2026

PNLPNL Akibatnya, konfigurasi off-grid murni dianggap tidak layak secara teknis untuk beban laboratorium kritis tanpa penambahan ukuran yang tidak realistis.Akibatnya, konfigurasi off-grid murni dianggap tidak layak secara teknis untuk beban laboratorium kritis tanpa penambahan ukuran yang tidak realistis.

JURIS Thermal Analysis And Performance Of An Active Solar Dryer System Based On Solar Panels For Improving The Quality Of Cocoa Bean Drying 2026More at 2026

UMPOUMPO This system has the potential to be implemented on a farmer and UMKM as a sustainable drying solution based on renewable energy. Penelitian ini menunjukkanThis system has the potential to be implemented on a farmer and UMKM as a sustainable drying solution based on renewable energy. Penelitian ini menunjukkan

JURIS Utilization of Solid Fuel in Environmentally Friendly Alternative Energy Learning 2026More at 2026

MANDALANURSAMANDALANURSA The raw materials used consist of biomass waste, namely rice husk and sawdust, which are processed through drying, grinding, mixing, compaction, and finalThe raw materials used consist of biomass waste, namely rice husk and sawdust, which are processed through drying, grinding, mixing, compaction, and final

JURIS Pemanfaatan Potensi Geotermal WKP Tulehu Melalui Pembangkit Siklus Biner 2026More at 2026

POLNAMPOLNAM The method used is to use simulation with the Aspen HYSYS application to obtain good and optimal Organic Rankine Cycle (ORC) fluids. From these problems,The method used is to use simulation with the Aspen HYSYS application to obtain good and optimal Organic Rankine Cycle (ORC) fluids. From these problems,

JURIS Optimization of Singkarak hydropower outflow for renewable micro hydropower development 2026More at 2026

UNYUNY Sistem-sistem ini dibandingkan dalam hal total net present cost (NPC) dan levelized cost of energy. Total NPC sistem wind/baterai masih lebih tinggi dibandingkanSistem-sistem ini dibandingkan dalam hal total net present cost (NPC) dan levelized cost of energy. Total NPC sistem wind/baterai masih lebih tinggi dibandingkan

JURIS Improving Understanding of the Definitive Group Needs Plan RDKK Through the Role of KKN in Cikole Village Sumedang 2025More at 2025

ASIAASIA Tujuannya adalah memberdayakan Gapoktan agar petani dapat lebih mudah mengakses input pertanian penting. Metode yang digunakan adalah studi kasus kualitatifTujuannya adalah memberdayakan Gapoktan agar petani dapat lebih mudah mengakses input pertanian penting. Metode yang digunakan adalah studi kasus kualitatif

JURIS Implementation of K Means Clustering in Poverty Analysis of Regency City in Sumatera Island in 2023 2025More at 2025

SINOMICSJOURNALSINOMICSJOURNAL Hasil uji One Way Anova menunjukkan perbedaan yang signifikan dalam karakteristik kemiskinan antar klaster. Penelitian ini diharapkan dapat membantu pemerintahHasil uji One Way Anova menunjukkan perbedaan yang signifikan dalam karakteristik kemiskinan antar klaster. Penelitian ini diharapkan dapat membantu pemerintah

JURIS Optimalisasi Geometri Lereng Tunggal Tambang Nikel dengan Kondisi Statik dan Dinamik 2025More at 2025

LMULMU Implementasi geometri lereng yang optimal diharapkan dapat memaksimalkan produksi, mengurangi risiko longsoran, dan menekan biaya operasional lereng. MetodeImplementasi geometri lereng yang optimal diharapkan dapat memaksimalkan produksi, mengurangi risiko longsoran, dan menekan biaya operasional lereng. Metode

Useful /

JURIS Pengaruh Resirkulasi Fraksi Cair Selama Karbonisasi Hidrotermal terhadap Karakteristik Arang Hidro Kulit Tanduk Kopi 2026More at 2026

PNLPNL Karakteristik hidrochar dianalisis melalui uji adsorpsi iodium dan pengukuran kepadatan kelompok asam, sedangkan fraksi cair dari siklus optimal dianalisisKarakteristik hidrochar dianalisis melalui uji adsorpsi iodium dan pengukuran kepadatan kelompok asam, sedangkan fraksi cair dari siklus optimal dianalisis

JURIS The Influence Of Influencers And The Quality Of Elformula Skincare Products On Impulsive Buying Of Tiktok Consumers In Padang City With Trust As A Mediating Variable 2026More at 2026

PSPPJOURNALSPSPPJOURNALS Temuan lain menunjukkan efek tidak langsung dari kepercayaan terhadap pembelian impulsif, serta pengaruh influencer dan kualitas produk terhadap pembelianTemuan lain menunjukkan efek tidak langsung dari kepercayaan terhadap pembelian impulsif, serta pengaruh influencer dan kualitas produk terhadap pembelian

JURIS Web Based Information System For Student Internship Data Processing Using The Agile Method 2025More at 2025

PROVISIPROVISI Metode Agile dipilih karena fleksibilitasnya dalam menyesuaikan kebutuhan pengguna secara iteratif dan bertahap. Sistem yang dikembangkan menyediakan fitur-fiturMetode Agile dipilih karena fleksibilitasnya dalam menyesuaikan kebutuhan pengguna secara iteratif dan bertahap. Sistem yang dikembangkan menyediakan fitur-fitur

JURIS Effectiveness of Teamwork Excellence Training A Case Study at PT ICI Manado 2025More at 2025

PSPPJOURNALSPSPPJOURNALS The results showed significant improvements in vision clarity, participative safety, task orientation, and support for innovation. Participants averageThe results showed significant improvements in vision clarity, participative safety, task orientation, and support for innovation. Participants average

ads-block-test