Examination of the effect of temperature, biomass characteristics, and heating rates on volatile release yield in palm kernel shell pyrolysis using volatile state kinetic modeling DOI Open Access
Pandit Hernowo,

Soen Steven,

Amalia Syauket

и другие.

Biofuels Bioproducts and Biorefining, Год журнала: 2024, Номер unknown

Опубликована: Дек. 19, 2024

Abstract The behavior of biomass pyrolysis can be predicted by analyzing its characteristics. This study aimed to model the release volatiles across various temperatures, properties, and heating rates. Palm kernel shells were pyrolyzed at 433–773 K with a rate 5 K·min −1 using volatile‐state kinetic modeling. process began calculating type number ( N CT ), which was used determine volatile enhancement V E yield Y VY product i mass fraction y ). parameters, including activation energy for formation ai derived through fitting process. results indicate 70.77% within devolatilization zone, corresponding degradation cellulose hemicellulose. increased higher lower , ranged from 155–185 kJ·mol⁻¹ biocrude oil (BCO) 149–186 gas. parameters demonstrated errors below 0.2% in comparison experimental data, confirming model's accuracy reliability.

Язык: Английский

Activated carbon from biomass waste as potential materials for uranium removal DOI
Liliana Giraldo, Jarosław Serafin, Bartosz Dziejarski

и другие.

Chemical Engineering Science, Год журнала: 2025, Номер unknown, С. 121222 - 121222

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

2
Kinetic study of metal soap biomass pyrolysis using volatile state advanced isoconversional method DOI
Pandit Hernowo,

Soen Steven,

Arief Setiawan

и другие.

Biomass Conversion and Biorefinery, Год журнала: 2025, Номер unknown

Опубликована: Фев. 13, 2025

Язык: Английский

Процитировано

0
Examination of the effect of temperature, biomass characteristics, and heating rates on volatile release yield in palm kernel shell pyrolysis using volatile state kinetic modeling DOI Open Access
Pandit Hernowo,

Soen Steven,

Amalia Syauket

и другие.

Biofuels Bioproducts and Biorefining, Год журнала: 2024, Номер unknown

Опубликована: Дек. 19, 2024

Abstract The behavior of biomass pyrolysis can be predicted by analyzing its characteristics. This study aimed to model the release volatiles across various temperatures, properties, and heating rates. Palm kernel shells were pyrolyzed at 433–773 K with a rate 5 K·min −1 using volatile‐state kinetic modeling. process began calculating type number ( N CT ), which was used determine volatile enhancement V E yield Y VY product i mass fraction y ). parameters, including activation energy for formation ai derived through fitting process. results indicate 70.77% within devolatilization zone, corresponding degradation cellulose hemicellulose. increased higher lower , ranged from 155–185 kJ·mol⁻¹ biocrude oil (BCO) 149–186 gas. parameters demonstrated errors below 0.2% in comparison experimental data, confirming model's accuracy reliability.

Язык: Английский

Процитировано

1