Design and Fabrication of a Fixed Bed Pyrolysis with LDPE Plastic Waste

I Made Agus Putrawan; I Ketut Gde Juli Suarbawa; I Made Rajendra; INS Winaya

doi:10.31940/logic.v21i3.179-183

Design and Fabrication of a Fixed Bed Pyrolysis with LDPE Plastic Waste

https://doi.org/10.31940/logic.v21i3.179-183

Authors

I Made Agus Putrawan Politeknik Negeri Bali
I Ketut Gde Juli Suarbawa Politeknik Negeri Bali
I Made Rajendra Politeknik Negeri Bali
INS Winaya Universitas Udayana

Keywords:

design and fabrication, fixed bed pyrolysis, plastic LDPE, condensate oil

Abstract

This paper presents the design of a fixed bed reactor pyrolysis to convert plastic waste type LDPE into condensate oil. The dimensions of the batch type pyrolysis reactor are adapted to household needs and are designed to be easy to operate and transport. From the results at three different pyrolysis temperature variations; 250 ^oC, 275 ^oC and 300 ^oC shows that reactor yields a maximum condensate oil of 45,3wt% at temperature of 300 ^oC. In addition, the weight of charcoal also decreased along with the increase in operating temperature.

Published

2021-11-30

How to Cite

Putrawan, I. M. A., Suarbawa, I. K. G. J., Rajendra, I. M., & Winaya, I. (2021). Design and Fabrication of a Fixed Bed Pyrolysis with LDPE Plastic Waste. Logic : Jurnal Rancang Bangun Dan Teknologi, 21(3), 179–183. https://doi.org/10.31940/logic.v21i3.179-183