TY - JOUR
T1 - Role of novel additives (reservoir rock and activated carbon) in bio-oil synthesis from LRC microwave pyrolysis
AU - Sardi, Bambang
AU - Uno, Irianto
AU - Marhum, Fitrawati A.
AU - Akbar, Amar Ali
AU - Arief, Thahirah
AU - Arif, Muhammad
AU - Altway, Ali
AU - Mahfud, Mahfud
N1 - Publisher Copyright:
© 2023 Hydrogen Energy Publications LLC
PY - 2024/1/2
Y1 - 2024/1/2
N2 - The ferric sulfate was added to reservoir rock catalyst (RC) and activated carbon catalyst (AC) to obtain Fe/RC and Fe/AC. Microwave pyrolysis (MP) was carried out to process low-rank coal (LRC) using catalysts and receptors (Fe/RC and Fe/AC). A comparison was made between the product distribution and the process factors (temperature, time, and power). The results show that the product is affected by MP with Fe/CR and Fe/AC through temperature acceleration and final temperature. When compared to conventional pyrolysis (CP) with the same conditions (620 °C and 60 min), the bio-oil generated from MP + 1.0% RC + 24.6% Fe was 42.0%, 4.4% greater than CP. Meanwhile, using MP + 1.0% AC + 24.6% Fe, 47.1% bio-oil was produced, with an increase of 4.0%. Meanwhile, using 1.0% RC + 24.6% Fe, the highest bio-oil production was seen at 60 min, 620 °C, and 600 W, generating 42.0% bio-oil. Study results can form the basis for obtaining fuel, chemicals, and environmental improvements.
AB - The ferric sulfate was added to reservoir rock catalyst (RC) and activated carbon catalyst (AC) to obtain Fe/RC and Fe/AC. Microwave pyrolysis (MP) was carried out to process low-rank coal (LRC) using catalysts and receptors (Fe/RC and Fe/AC). A comparison was made between the product distribution and the process factors (temperature, time, and power). The results show that the product is affected by MP with Fe/CR and Fe/AC through temperature acceleration and final temperature. When compared to conventional pyrolysis (CP) with the same conditions (620 °C and 60 min), the bio-oil generated from MP + 1.0% RC + 24.6% Fe was 42.0%, 4.4% greater than CP. Meanwhile, using MP + 1.0% AC + 24.6% Fe, 47.1% bio-oil was produced, with an increase of 4.0%. Meanwhile, using 1.0% RC + 24.6% Fe, the highest bio-oil production was seen at 60 min, 620 °C, and 600 W, generating 42.0% bio-oil. Study results can form the basis for obtaining fuel, chemicals, and environmental improvements.
KW - Activated carbon
KW - Fe receptor
KW - LRC
KW - Microwave pyrolysis
KW - Reservoir rock
UR - http://www.scopus.com/inward/record.url?scp=85167785061&partnerID=8YFLogxK
U2 - 10.1016/j.ijhydene.2023.07.217
DO - 10.1016/j.ijhydene.2023.07.217
M3 - Article
AN - SCOPUS:85167785061
SN - 0360-3199
VL - 49
SP - 203
EP - 216
JO - International Journal of Hydrogen Energy
JF - International Journal of Hydrogen Energy
ER -
