Detail publikace
Hydrothermal liquefaction of Radiata Pine with Kraft black liquor for integrated biofuel production
Ong, B.H.Y. Walmsley, T.G. Atkins, M.J. Walmsley, M.R.W.
Anglický název
Hydrothermal liquefaction of Radiata Pine with Kraft black liquor for integrated biofuel production
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
en
Originální abstrakt
This paper aims to evaluate the feasibility of hydrothermal liquefaction (HTL) of Radiata pine with black liquor from an existing Kraft pulp mill. The biomass into the HTL process was assumed at 2000 t/day and converted into bio-crude through the HTL process and upgraded to produce a gasoline and diesel blend. The HTL process was scaled-up based on an existing published patent. Mass and heat balance of the process was obtained through the process simulator, Aspen Plus. Process Integration was carried out to minimise the hot and cold utility of the process. The production rate of the process is 78.7 kt/y of fuel. The minimum fuel selling price (MFSP) was estimated at 0.95 USD/LGE (litre gasoline equivalent). A sensitivity analysis was carried out to determine the MFSP in 2017 and to study the changes of MFSP due to the uncertainty in the capital cost estimation.
Anglický abstrakt
This paper aims to evaluate the feasibility of hydrothermal liquefaction (HTL) of Radiata pine with black liquor from an existing Kraft pulp mill. The biomass into the HTL process was assumed at 2000 t/day and converted into bio-crude through the HTL process and upgraded to produce a gasoline and diesel blend. The HTL process was scaled-up based on an existing published patent. Mass and heat balance of the process was obtained through the process simulator, Aspen Plus. Process Integration was carried out to minimise the hot and cold utility of the process. The production rate of the process is 78.7 kt/y of fuel. The minimum fuel selling price (MFSP) was estimated at 0.95 USD/LGE (litre gasoline equivalent). A sensitivity analysis was carried out to determine the MFSP in 2017 and to study the changes of MFSP due to the uncertainty in the capital cost estimation.
Klíčová slova anglicky
Black liquor; Hydrothermal liquefaction; Hydrotreating; Process integration; Radiata pine; Techno-economic analysis; Computer software; Cost estimating; Gasoline; Kraft process; Kraft pulp; Liquefaction; Sensitivity analysis; Uncertainty analysis; Economic analysis; Liquids; Pinus Radiata; Processes; Productivity
Vydáno
20.10.2018
Nakladatel
Elsevier Ltd
ISSN
0959-6526
Ročník
199
Číslo
199
Strany od–do
737–750
Počet stran
14
BIBTEX
@article{BUT151486,
author="Timothy Gordon {Walmsley},
title="Hydrothermal liquefaction of Radiata Pine with Kraft black liquor for integrated biofuel production",
year="2018",
volume="199",
number="199",
month="October",
pages="737--750",
publisher="Elsevier Ltd",
issn="0959-6526"
}