Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal G-Tech : Jurnal Teknologi Terapan
Joko Rochmadi
Universitas Dharma AUB Surakarta
Computer Science & IT Decision Sciences, Operations Research & Management Energy Engineering

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Analisa Perbedaan Bahan Isolator (Glasswool, Tanah Liat dan Semen) Terhadap Efektifitas Proses Gasifikasi Batubara Joko Rochmadi; Sudalto
G-Tech: Jurnal Teknologi Terapan Vol 7 No 1 (2023): G-Tech, Vol. 7 No. 1 Januari 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (261.334 KB) | DOI: 10.33379/gtech.v7i1.2008

Abstract

Coal is one of the alternative energy sources in Indonesia as well as being the main fuel in several industries. The use of coal briquettes in Indonesia is a breakthrough in energy fulfillment. Coal gasification technology really needs to be developed in answering these problems. The purpose of research was to examine the coal gasification process, while the meaning of this study was to determine the best insulating material for the gasification process in terms of changes in temperature, time and air speed. Qualitative research methods (theory collection) and quantitative to achieve optimal results. This study used three different insulating materials including gaswool, clay and cement. The results of the analysis show that the clay insulator has the lowest temperature of 228 oC. The air velocity of the glasswool insulator is 2.56 m/s. The highest temperature comes from the cement insulator at 649 oC. Cement insulator, produces the best performance and efficiently expands from a burning time of 0 to 29 minutes, has an average air velocity of 9.20 m/s and an average temperature of 466.17 oC.
Co-Authors Sudalto