Yerizam, Muhammad and Dewi, Erwana and Zamheri, Ahmad and Zulkifli (2022) Innovation of Rotary Furnace to Make Shell Charcoal into Briquette to Increase the Yield of Product. 5 th FIRST T1 T2 2021 International Conference, 9. pp. 406-409.
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Abstract
The purpose of this study is to innovate the drum tools used in the manufacture of shell charcoal, the process takes 8 to 10 hours, and a lot of smoke that causes pollution, as well as charcoal results obtained only 40%, so the purpose of this study is to increase charcoal results and accelerate combustion time and improve the quality of shell charcoal produced. The Rotary Furnace in this result has specifications: Stainless material and steel Drum Length 130 cm, Diameter 50.0 cm, maximum feed capacity 20 kg, minimum 3 kg The shell has maximum temperature are 300 oC. The innovation of Rotary Furnace has the best operation condition process is at temperature 200oC, the highest yield of 68% with the lowest % loss of 23.4%, the number of fireballs is 20%, and the operating time for making charcoal into briquette are 15-30 minutes.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | coconut shell, fire ball, Rotary Furnace, charcoal |
| Subjects: | T Technology > TP Chemical technology |
| Divisions: | Chemical Engineering > Proceeding and Seminar |
| Depositing User: | Mrs Trisni Handayani |
| Date Deposited: | 14 Apr 2023 01:53 |
| Last Modified: | 14 Apr 2023 01:53 |
| URI: | http://eprints.polsri.ac.id/id/eprint/13320 |
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