Modification of Cow Manure Fixed Dome Type Biogas Installation Kanti Sembada Farmers Group in Candikuning Village

Authors

  • Roi Zulkarnaen Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

DOI:

https://doi.org/10.24843/JBETA.2017.v05.i01.p03

Keywords:

biogas, bioreactor, methane.

Abstract

The purpose of this study were to design fixed-dome type bioreactor and to measure its performance. through biogas prosessing that was made from cow dung feces with optimal process temperature. The components of the bioreactor were: biomass inlet, digestion tank, the bioreactor mantle, the bioreactor dome, and outlet basin for sludge. Through design analysing were obtain spesification of bioreactor was 426 cm long, diameter of 160 cm, 200 cm height and a total volume of 3.04 m3. The mantle of bioreactor which 10 cm thick was filled with sand. Results of bioreactor performance test showed that for 35 days the temperature of the biomass in the bioreactor was greater than the ambient temperature. The larger gap between both temperature was 6.8° C which achieved at day 27th of fermentation and the biomass temperature was 31° C. The gas pressure inside the bioreactor increased in accordance with the increase of biomass temperature. Biogas production per day achieved at average of 2.,31 liter with 2.5 cmH2O preassure.

References

Abdullah, K., Irwanto, N. Siregar dan S.E. Agustina. 1998. Energi dan Elektrifikasi Pertanian. Buku Diktat Kuliah.Institut Pertanian Bogor. Bogor. Tidak diterbitkan.

Drapcho C.M., N.P. Nhuan dan T.H. Walker. 2008. Biofuels Engineering Process Technology. USA: The McGraw-Hill Companies, Inc.

Hantoni.2000. Perancangan Bioreaktor Gas Bio Tipe Generator Asitelin. Universitas Udayana. Skripsi. Tidak dipublikasikan, Jurusan Teknik Pertanian, Program Studi

Teknologi Pertanian, Univeritas Udayana, Denpasar.

Mayasari H.D., I.M. Riftanto, L. Nur’Aini dan M.R. Arianto.2010. Pembuatan Biobioreaktor Dengan Uji Coba Kotoran Sapi Sebagai Bahan Baku. Tugas Akhir. Program Studi DIII Teknik Kimia, Jurusa Teknik Kimia, Fakultas Teknik, Universitas Sebelas Maret, Surakarta.

Pedrawati. A. A. I. R. 2010. Kajian Ratio Kotoran Sapi Dengan Air Pada Bioreaktor Tipe “UAS (Up flow Anaerobic Sludge)” Dalam Memproduksi Biogas. Universitas Udayana. Skripsi. Tidak dipublikasikan. Jurusan Teknik Pertanian. Program Studi Teknologi Pertanian. Universitas Udayana. Denpasar.

Rahayu, S. D. Purwaningsih dan Pujianto.2009. Pemanfaatan kotoran ternak sapi sebagai sumber energi alternatif ramah lingkungan beserta aspek sosio kulturalnya. Inotek. 13(2):150-160.

Ratnaningsih, H. Widyatmoko danT. Yananto. 2009. Potensi pembentukan biogas pada proses biodegradasi campuran sampah organik segar dan kotoran sapi dalam batch bioreaktoranaerob. J. Teknol. Ling. 5(1):19-26.

Saputro R. R, dan Rr. D. Artanti Putri. 2009. Pembuatan Biogas dari Limbah Peternakan. Jurnal. Tidak dipublikasikan, Jurusan Teknik Kimia, Program Studi Teknik. Universitas Diponogoro, Semarang

Downloads

Published

2026-02-03

How to Cite

Zulkarnaen, R. (2026). Modification of Cow Manure Fixed Dome Type Biogas Installation Kanti Sembada Farmers Group in Candikuning Village. Jurnal BETA (Biosistem Dan Teknik Pertanian), 5(1), 22–27. https://doi.org/10.24843/JBETA.2017.v05.i01.p03

Issue

Vol. 5 No. 1 (2017): April

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

License Term

All articles published in Jurnal Beta (Biosistem dan Teknik Pertanian)  are open access and licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0). This means that anyone is free to:

  • Share — copy and redistribute the material in any medium or format.

  • Adapt — remix, transform, and build upon the material for any purpose, even commercially.

However, this is granted under the following conditions:

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

By submitting an article to Jurnal Beta (Biosistem dan Teknik Pertanian), authors agree to the publication of their work under this open access license. The authors retain the copyright of their work, but grant Jurnal Beta (Biosistem dan Teknik Pertanian)  the right of first publication.

For more information about the CC BY 4.0 license, please visit the official website: https://creativecommons.org/licenses/by/4.0/