Theoretical study from gaseous emissions generated by fish scales under stoichiometric combustion processes

Silva, Arthur Vinicius Sousa; Mortari, Daniela Andresa; Cruz, Glauber

doi:10.26678/abcm.encit2020.cit20-0521

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Equation ( 1) shows a global combustion reaction for biomass and solid waste based on the ultimate analysis and formation of the main atmospheric pollutants (CO 2 , NO, and SO 2 ) generated during those thermal processes according to Silva et al [24,25]:…”

Section: Stoichiometry Of the Main Gaseous Emissions (Co 2 No And So...mentioning

confidence: 99%

Evaluation of the Bioenergy Potential of Blends (Green Coconut Shells and Fish Scales) as a Feedstock in Thermochemical Processes for Clean Energy Production

Monroe,

Silva,

Melo

et al. 2024

Processes

View full text Add to dashboard Cite

Brazil is among the world’s largest producers of green coconut, which contributes to inappropriate disposal and socioenvironmental impacts. Concomitantly, some of its coastal cities produce a great diversity of fish and large amounts of solid waste. This paper reports on the use of samples of fish scales (100FS) and green coconut shells (100GCS) and their mixtures in 75%FS:25%GCS (B25), 50%FS:50%GCS (B50), and 25%FS:75%GCS (B75) proportions and quantification of their Higher Heating Values (HHV) and Lower Heating Values (LHV), and Ultimate (UA) and Proximate Analyses (PA). Their thermal behavior was investigated by thermogravimetry (TG/DTG) and differential scanning calorimetry (DSC), whereas scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), X-ray diffraction (XRD), and Fourier transformed infrared (FTIR) were employed for analyses of their physicochemical and morphostructural properties. When compared to in natura samples, SEM images of the blends detected a structural disorder and a highly fibrous structure with an elongated chain and surface roughness. HHV were superior in samples with 100GCS (16.64 MJ kg−1), B75 (15.80 MJ kg−1), and B50 (14.98 MJ kg−1), and lower in B25 (14.16 MJ kg−1) and 100FS (13.03 MJ kg−1), with acceptable values for different biomasses. TG/DTG and DSC curves showed similarities among the samples, with the detection of their main thermoconversion stages. According to the data, the samples can be applied as renewable energy sources to mitigate socioecological illnesses and social vulnerabilities resulting from the archaic and inadequate management of solid waste.

show abstract

Section: Stoichiometry Of the Main Gaseous Emissions (Co 2 No And So...mentioning

confidence: 99%

Evaluation of the Bioenergy Potential of Blends (Green Coconut Shells and Fish Scales) as a Feedstock in Thermochemical Processes for Clean Energy Production

Monroe,

Silva,

Melo

et al. 2024

Processes

View full text Add to dashboard Cite

show abstract

Theoretical study from gaseous emissions generated by fish scales under stoichiometric combustion processes

Cited by 1 publication

References 0 publications

Evaluation of the Bioenergy Potential of Blends (Green Coconut Shells and Fish Scales) as a Feedstock in Thermochemical Processes for Clean Energy Production

Evaluation of the Bioenergy Potential of Blends (Green Coconut Shells and Fish Scales) as a Feedstock in Thermochemical Processes for Clean Energy Production

Contact Info

Product

Resources

About