TY - JOUR
T1 - Thermochemical conversion and characterization of cocoa pod husks a potential agricultural waste from Ghana
AU - Adjin-Tetteh, Maxwell
AU - Asiedu, N.
AU - Dodoo-Arhin, David
AU - Karam, Ayman
AU - Amaniampong, Prince Nana
N1 - Publisher Copyright:
© 2018 Elsevier B.V.
PY - 2018/9/1
Y1 - 2018/9/1
N2 - Bio-Oils derived from biomass pyrolysis are promising feedstock for the direct production of valuable platform chemicals, fuels and energy from renewable and sustainable resources. Among the numerous technologies utilized for biomass pyrolysis, fast pyrolysis technologies are chosen for liquid products yield maximization, and characterized by short residence times for solids and vapors, operating temperatures in above ≥500 °C and very high heating rates. Inspired by the vast potential of biomass pyrolysis bio-oils, a thermochemical conversion (fast pyrolysis) and characterization of cocoa pod husks, an abundant agricultural biomass waste from Ghana, West Africa, has been investigated and their potential as renewable feedstock for the production of high-value added chemicals determined by analyzing chemical components of the derived bio-oil. GC–MS analysis of the bio-oil indicated that major constituents were 9, 12-octadecadienoic acid and hexadecanoic acid”. Product distributions revealed 58%wt. of bio-oil, 30%wt. of bio-char and 12%wt. of Non-condensable gas (obtained by difference). Ultimate, proximate, structural composition, calorific value and thermogravimetry analyses were also performed on the cocoa pod husks. Elemental analysis showed that the recovered milled cocoa pod husks contained about 7 elements potentially essential for plant growth.
AB - Bio-Oils derived from biomass pyrolysis are promising feedstock for the direct production of valuable platform chemicals, fuels and energy from renewable and sustainable resources. Among the numerous technologies utilized for biomass pyrolysis, fast pyrolysis technologies are chosen for liquid products yield maximization, and characterized by short residence times for solids and vapors, operating temperatures in above ≥500 °C and very high heating rates. Inspired by the vast potential of biomass pyrolysis bio-oils, a thermochemical conversion (fast pyrolysis) and characterization of cocoa pod husks, an abundant agricultural biomass waste from Ghana, West Africa, has been investigated and their potential as renewable feedstock for the production of high-value added chemicals determined by analyzing chemical components of the derived bio-oil. GC–MS analysis of the bio-oil indicated that major constituents were 9, 12-octadecadienoic acid and hexadecanoic acid”. Product distributions revealed 58%wt. of bio-oil, 30%wt. of bio-char and 12%wt. of Non-condensable gas (obtained by difference). Ultimate, proximate, structural composition, calorific value and thermogravimetry analyses were also performed on the cocoa pod husks. Elemental analysis showed that the recovered milled cocoa pod husks contained about 7 elements potentially essential for plant growth.
KW - Bio-char
KW - Bio-oil
KW - Biomass
KW - Cocoa pod husks
KW - Pyrolysis
UR - http://www.scopus.com/inward/record.url?scp=85042564337&partnerID=8YFLogxK
U2 - 10.1016/j.indcrop.2018.02.060
DO - 10.1016/j.indcrop.2018.02.060
M3 - Article
AN - SCOPUS:85042564337
SN - 0926-6690
VL - 119
SP - 304
EP - 312
JO - Industrial Crops and Products
JF - Industrial Crops and Products
ER -
