Thermochemical conversion processes of Dichrostachys cinerea as a biofuel: A review of the Cuban case

Y.A. Reyes, M. Pérez, E.L. Barrera, Y. Martínez and K.K. Cheng

Renewable and Sustainable Energy Reviews, 2022, vol. 160, issue C

Abstract: The sustainable development of society and the pressure over the use of cleaner technologies have become essential for mankind to avoid climate change. Dichrostachys cinerea (marabou) is a widely grown invasive tree species across the forest in Cuba, considered as an unsolved problem with high potential to be used as a biofuel. This study aims to perform a critical review on the maturity status of thermochemical conversion processes (torrefaction, pyrolysis, gasification, and combustion) using marabou as high-quality biomass to produce a sustainable biofuel. According to the thermochemical properties of marabou, it could be considered as a promising novel feedstock to produce a high-quality biofuel. The current development of thermochemical conversion technologies with the main operating parameters is studied. Combustion is becoming the widespread technology at medium/large scale; however, biomass gasification is the most promising technology at small scale, mainly in off-grid rural communities. Despite torrefaction being in their early stage of research, preliminary studies suggest that is the most economically feasible alternative. To accelerate the commercialization, reduction of pollutant emissions, application of catalyst-based mechanisms and optimization in supply areas are hotspots. The emphasis of this review is to promote the sustainable use of an invasive tree in a developing country as a case study, which can be exploited as an energy resource, providing local and regional incomes, and new investment opportunities not only in small countries but also in isolated areas from large countries.

Keywords: Lignocellulosic biomass; Dichrostachys cinerea; Thermochemical conversion processes; Renewable energy (search for similar items in EconPapers)
Date: 2022
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S1364032122002362
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:rensus:v:160:y:2022:i:c:s1364032122002362

Ordering information: This journal article can be ordered from
http://www.elsevier.com/wps/find/journaldescription.cws_home/600126/bibliographic
http://www.elsevier. ... 600126/bibliographic

DOI: 10.1016/j.rser.2022.112322

Access Statistics for this article

Renewable and Sustainable Energy Reviews is currently edited by L. Kazmerski

More articles in Renewable and Sustainable Energy Reviews from Elsevier
Bibliographic data for series maintained by Catherine Liu ().