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Journal : agriTECH

Study of Household Biodigesters Chandra Wahyu Purnomo; Ambar Pertiwiningrum; M. Prasetya Kurniawan
agriTECH Vol 28, No 2 (2008)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (6260.585 KB) | DOI: 10.22146/agritech.9863

Abstract

Tunnel or tubular type of bio-digester has been widely developed in many countries for producing a renewable clean fuel gas named biogas. This digester type only requires minimum maintenance and simple construction for ensuring its lower cost compared to others with similar capacity. Mostly, polyethylene (PE) plastic bag is used for construction materials of the tubular digesters. In this research, the tubular type has been constructed using large diameter PVC (Poly Vinyl Chloride) pipe for increasing the durability and safety. The performance of PVC digesters have been tested by measuring biogas production rate and CH concentration in the gas. COD (Chemical Oxygen Demand) and BOD (Biological Oxygen Demand) drop between inlet and outlet sludge have been measured for examining the digester ef- ficiency. Then, the performance was compared with PE plastic digesters data from several literatures which still needs some improvements for enhancing its capability and performance.
Co-Authors ., Afriyanti Abidin , Mohammad Zainal Adityo Triarso Pamungkas Adityo Triarso Pamungkas, Adityo Triarso Afriyanti Afriyanti Afriyanti Afriyanti Afriyanti Afriyanti, Afriyanti Ag. Yuswanto Agus Prasetya Ahmad Syahrul Fauzi Alek Arisona Alfarisa Nururrozi Alfarisa Nururrozi Ali Agus Ali Agus Ali Agus Alva Edy Tontowi Alva Edy Tontowi Andipratama, Brian Annisa Dwi Nastiti Asmoro, Novian Wely Budi Guntoro Budi Prasetyo Widyobroto Cahyono Agus Catur Sugiyanto Chandra Wahyu Purnomo Diah Yuniarti Divana Indah Permata Endang Baliarti Joko Prastowo Latif Sahubawa Latif Sahubawa Lilik Soetiarso Ludfia Windyasmara, Ludfia M. Prasetya Kurniawan Margaretha Arnita Wuri Margaretha Arnita Wuri Margaretha Arnita Wuri Mohammad Zainal Abidin Mohammad Zainal Abidin Muhadjir Darwin Mulatmi, Septi Nur Wulan Nanung Agus Fitriyanto Napitupulu, Richard RP Nirmalawati, Elisa Novita Kurniawati Nurliyani (Nurliyani) Prabowo, Teguh Ari R. A. Rihastuti R. L. M. Satrio Ari Wibowo R. Rijanta Ramanda Rendy Pramudya Ratu Mutiara Kalbu Sarjiya Soedarmanto Indarjulianto Soedarmanto Indarjulianto Soetiarso, Lilik Sudi Nurtini Suharjono Triatmojo Suharjono Triatmojo Supriadi Supriadi Supriadi Supriadi Supriyanta Supriyanta Takashi Hayakawa Teguh Ari Prabowo Teguh Ari Prabowo Teguh Ari Prabowo Tomoyuki Nakagawa Tridjoko Wisnu Murti Trisno Saputra Ulan Paluti Agustina Widodo, Hermawan Setyo Widya Asmara Wuri, Margaretha Arnita Yanuartono . Yanuartono Yanuartono Yudistira Soeherman Yuny Erwanto Yustina Yuni Surandiyah Zaenal Bachruddin