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All Journal Waste Technology Jurnal METTEK (Jurnal Ilmiah Nasional Dalam Bidang Ilmu Teknik Mesin) R.E.M (Rekyasa Energi Manufaktur) Jurnal Turbo : Jurnal Program Studi Teknik Mesin AL-JAZARI JURNAL ILMIAH TEKNIK MESIN Justek : Jurnal Sains Dan Teknologi Martabe : Jurnal Pengabdian Kepada Masyarakat Multitek Indonesia : Jurnal Ilmiah Abdi Dosen : Jurnal Pengabdian Pada Masyarakat J-Proteksion: Jurnal Kajian Ilmiah dan Teknologi Teknik Mesin Jurnal Abdi Insani Jurnal Rekayasa Energi dan Mekanika JIWAKERTA: Jurnal Ilmiah Wawasan Kuliah Kerja Nyata Abimanyu: Journal of Community Engagement KNOWLEDGE: Jurnal Inovasi Hasil Penelitian dan Pengembangan Jurnal Hilirisasi Technology kepada Masyarakat (SITECHMAS) Journal of Applied Mechanical Engineering and Renewable Energy (JAMERE) Journal of Engineering Science and Technology National Multidisciplinary Sciences Journal Of Humanities Community Empowerment Jurnal Pengabdian Masyarakat dan aplikasi Teknologi Journal of Mechanical Engineering Jurnal Intelek Dan Cendikiawan Nusantara Applied Engineering, Innovation, and Technology Jurnal Agribest SEJAGAT : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Manage ABDIMASTEK J-Proteksion : Jurnal Kajian Ilmiah dan Teknologi Teknik Mesin Jurnal Penelitian IPTEKS
Asroful Abidin
Universitas Muhammadiyah Jember
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Journal : Waste Technology

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The Innovation of Tofu Waste Liquid Biogas Reactor Technology as an Alternative Energy Resource Nely Ana Mufarida; Asroful Abidin
Waste Technology Vol 9, No 1 (2021)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/9.1.20-24

Abstract

Abstract - Increased production capacity of the tofu factory has an impact on increasing waste. Tofu liquid waste is one of the untapped wastes and even just thrown away. Besides, the tofu industry needs water for its processing, so more wastewater produces more than tofu solid waste. Wastewater from the making tofu process produces liquid waste which is a source of pollution for humans and the environment that will disrupt the ecosystem and environmental health.The right process for handling tofu wastewater is by an anaerobic process that converts the liquid waste fermented by bacteria into methane gas. This methane gas can be used as a new energy resource and this energy can be used for cooking or frying tofu.The results of the research are from 500 liters of tofu liquid waste treated, 149.6 liters of biogas were obtained in 21 days. It increased the quality of biogas as seen from the increase in CH4 levels by 70%, temperature in the digester by 32oC, volume in 149.6 liters, and decreasing H2S levels by 9 ppm, CO by 13 ppm, O2 by 15.1%. Based on the test results, the maximum fermentation time is 21 days.
Co-Authors Abror, Ibnu Adi Marzuki Putra, Anggrik Agus Surya S, M Ahmad, Hilfi Harisan Akbar Anugrah Al Farisi, A. Wahid Al-Rosyid, Latifa Mirzatika Amijaya, Jimi Amri Gunasti Ana Mufarida, Nely Anas, Fahmi Andre Setiawan, Andre Anggrik Adi Marzuki Putra Aprian Rubianto, Triyo Aprifi Noval Defa Ardhi Fathoni Syam PN Arief Alihudien, Arief Ayatullah, Muhammad Iqro’ Bagus Dwi Kurniawan, Bagus Dwi Bahri Mokh. Hairul Bahri, Mokh. Hairul Budiman, Moh Dani Hari Tunggal Prasetiyo Darma, Orisanto DARMAWAN, ISRA' NUUR Desta, Senki Dika Wahyu Pratama Dimas Syafariyanto Dina Rizkina, Fitriana Din’go Ega Prayitno, Rachmad Dwi Firmansyah, Danny Dwi Putro Sasmito Alam, Moh Ferdi Yanuar , Setiyo Ferdi Yanuar, Setiyo Feri Alfan Hadi, M Fije Rissandi, Dennis Fikri, Moh. Firmansyah, Moh. Adi Fitriana, Fitriana Ganjar Prabowo, Himawan Gunawan, Arik Haidar Rafly, Ahmad Hairul Bahri, Moh Hairul Bahri, Mokh. Halim, Nurhalim Halim Hamduwibawa, Rofi Budi Harisan Ahmad, Hilfi Hendra Hariawan, Maulana Hermawan, Fendi Hidayatulloh, Amar Jihad Isra' Nuur Darmawan Iswanto, Firnanda Faiq Jazali, Mokh. Katsiro, Hamdan Katsiro, Hamdan Katsiro Hamdan Kholistianingsih Kholistianingsih Kosjoko Kosjoko ludito Faturroji Thalib, Achmad Luqman Hakim, M. Malatania, Lala Arum Martha Muliasari, Risa Maulidani, Muhammad Moh. Halim Mokh. Hairul Bahri Mokh. Hairul, Bahri Mufarida, Nely Ana Mufaridah, Nely Ana Mufarida Ana Muhammad Zainur Ridlo Muhammad Zainur Ridlo Muliasari , Risa Martha Muliasari, Risa Martha Naji, Achmad Nerisafitra, Paramitha Niken Siwi Pamungkas Noval Defa , Aprifi Nurhalim Nurhalim Nurhalim Nurhalim Nurhalim, Nurhalim Nurul Widadi Nuur Darmawan, Isra' Pangestu, Ilham Pratama, Dika Wahyu Pratama, Fharhan Hidayat Putra, Anggrik Adi Marzuki Putra, S.E., MSA, Rediyanto Rachman, Rafly Aulia Rahman, Taufikur Ramadhan, Muhammad Afif Makruf Rediyanto Putra Ridho, Muhammad Zainur Ridho Zainur Riyanto Setiawan Suharsono Rizal, Nanang Saiful Rizal Saiful Rizki, Achmad Rizkina, Fitriana Dina Rochmad Eko Prasetyaning Utomo Sabaha, Syekha Nur Sadiq, Aefra Belladena Saputra, Aldora Apriliantomo Setyo Maharajati, Pandu Setyo Pambudi Shofiyah, Rohimatus Shofiyah, Rohimatush Shofiyah, Rohimatush Sofia Ariyani Soleh, Abdullah Robeid Susatyo Adhi Pramono, Susatyo Adhi Thamrin, Mohammad Upi Ade Pajri, Kamarulla wahyudi, Anggi Wim, Setyo Yanuar, Setiyo Ferdi Yuswantini, Dwi Vebby Ria Zitni Ilma, Robby