Pemurnian Biogas Dari Gas Pengotor Hidrogen Sulfida (H2S) Dengan Memanfaatkan Limbah Geram Besi Proses Pembubutan

  • Komang Metty Trisna Negara
  • Tjokorda Gde Tirta Nindhia
  • I Made Sucipta
  • I Ketut Adi Atmika
  • Dewa Ngakan Ketut Putra Negara
  • I Wayan Surata
  • A.A.I.A. Sri Komaladewi

Abstract

This research is intended to utilize waste steel chips from the process of turning (process in which lathe
machine is used) for purification of biogas from the gas of hydrogen sulfide (H2S) contaminant to support
the promotion of zero waste industrial and manufacturing process in the world. The waste of Iron chips is
collected and selected. Only long and spiral like of iron chips that are useful for this purpose. Since the
chips having residual stress due to strain hardening during turning process, then the annealing process
should be done before compacting to form a billet.The thickness of the billet was 1 cm and 6 cm in
diameter with weight 500 gram. The annealing proces was carried out by burning the iron chip until reach
the red color of fire. During the annealing process the iron inside the steel will react with oxygen to form
iron oxide (Fe2O3) and if during oxidation there is a water vapor in the air then the iron bog ore Fe(OH)3 will
be formed. Both of Fe2O3 and Fe(OH)3 are very reactive to H2S and therefore able to eliminate the H2S
contaminant inside the Biogas. The billet is used as a filter and to be installed in the line of biogas
distribution. The result indicate that the the iron chips is potential to be utilized to reduce the H2S
contaminant in the biogas

Author Biographies

Komang Metty Trisna Negara
Teknik Mesin Universitas Udayana
Tjokorda Gde Tirta Nindhia
Teknik Mesin Universitas Udayana
I Made Sucipta
Teknik Mesin Universitas Udayana
I Ketut Adi Atmika
Teknik Mesin Universitas Udayana
Dewa Ngakan Ketut Putra Negara
Teknik Mesin Universitas Udayana
I Wayan Surata
Teknik Mesin Universitas Udayana
A.A.I.A. Sri Komaladewi
Teknik Mesin Universitas Udayana
How to Cite
TRISNA NEGARA, Komang Metty et al. Pemurnian Biogas Dari Gas Pengotor Hidrogen Sulfida (H2S) Dengan Memanfaatkan Limbah Geram Besi Proses Pembubutan. Jurnal Energi Dan Manufaktur, [S.l.], v. 5, n. 1, feb. 2013. ISSN 2541-5328. Available at: <https://ojs.unud.ac.id/index.php/jem/article/view/4648>. Date accessed: 27 jan. 2020.
Section
Articles

Keywords

hydrogen sulfide, steel, chips, turning process, biogas