Thermal coupling study during the co-processing of coal and biomass in the lab-scale adiabatic reactor DOI

Laisong Wang,

Zongyang Du,

Jie Feng

et al.

Chinese Journal of Chemical Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Language: Английский

In-situ Catalytic Pyrolysis of Biomass using Low-dose Alkali Metal Salts: the Effect of Salt Type and Temperature DOI
Zhongwei Wang, Chen Zhang, Sunwen Xia

et al.

Journal of the Energy Institute, Journal Year: 2025, Volume and Issue: unknown, P. 102012 - 102012

Published: Jan. 1, 2025

Language: Английский

Citations

1
Effects of alkali and alkaline earth metals in biomass on co-pyrolysis characteristics and product distribution of coal and biomass DOI
Na Liu, He Huang,

Jun Feng

et al.

Fuel, Journal Year: 2025, Volume and Issue: 389, P. 134551 - 134551

Published: Feb. 7, 2025

Language: Английский

Citations

1
Kinetics, thermodynamics and rate equations of co-pyrolysis of Polyalthia Longifolia leaves and polypropylene grocery bags DOI

Praveen Kumar Reddy Annapureddy,

Nanda Kishore

Bioresource Technology Reports, Journal Year: 2025, Volume and Issue: unknown, P. 102069 - 102069

Published: Feb. 1, 2025

Language: Английский

Citations

1
Co-pyrolysis and co-combustion characteristics of low-rank coal and waste biomass: Insights into interactions, kinetics and synergistic effects DOI
Zhenkun Guo,

Mengyuan Liu,

Haocheng He

et al.

Journal of the Energy Institute, Journal Year: 2024, Volume and Issue: unknown, P. 101918 - 101918

Published: Nov. 1, 2024

Language: Английский

Citations

4
Insight into the Pyrolysis of Melocanna baccifera Biomass: Pyrolysis Behavior, Kinetics, and Thermodynamic Parameters Analysis Based on Iso-conversional Methods DOI Creative Commons
Pritam Kumar, Kaustubha Mohanty

ACS Omega, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 18, 2025

Melocanna baccifera biomass's thermal degradation was investigated in a nonisothermal thermogravimetric analyzer at four heating rates. Iso-conversional methods (differential Friedman, Kissinger-Akahira-Sunose, Ozawa-Flynn-Wall, Starink, and distributed activation energy) were used to analyze the kinetic thermodynamic parameters. The pre-exponential factor energy for all iso-conversional processes varied from 1020 1035 min-1 168.70 218.86 kJ mol-1 respectively. average enthalpy Gibbs free range 265.49 451.89 165.27 193.7 mol-1, respectively, maximum conversion. highest product yield of liquid plus biochar (53.67 ± 0.7 wt %) obtained 550 °C during pyrolysis biomass, BET surface area high values 27.27 MJ kg-1 58.69 m2 g-1, optimum condition (550 °C). GC-MS revealed presence phenols (42.18%), ketones (14.33%), carboxylic acids (2.37%), alcohols (11.72%). Combining these results suggests that pyrolytic bio-oil have variety applications M. biomass can be as feedstock producing sustainable chemicals fuel.

Language: Английский

Citations

0
Tga-Based Thermokinetic Synergistic Evaluation of Lakhra Coal–Rice Husk and Char Blends for Improved Energy Efficiency DOI
Muhammad Zafar,

Hafiz Usama Qureshi,

Iqra Tanveer

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
A review on characteristics and synergistic behaviour of coal-biomass blends in co-pyrolysis process for bioenergy generation DOI
Asif Hussain Khoja, Mubarik Hussain,

Maham Tauseef

et al.

Carbon letters, Journal Year: 2025, Volume and Issue: unknown

Published: May 10, 2025

Language: Английский

Citations

0
Analytical and Applied Copyrolysis of Mesua ferrea L. and Polyethyelene Terephthalate Plastic for Hydrocarbon-Rich Bio-oil DOI Creative Commons

Janaki Komandur,

R. Vinu, Kaustubha Mohanty

et al.

ACS Omega, Journal Year: 2024, Volume and Issue: 10(1), P. 529 - 540

Published: Dec. 31, 2024

The current investigation focuses on the copyrolysis of Mesua ferrea L. (a nonedible oilseed, also known as Nahar) and polyethyelene terephthalate (PET) plastic waste to gain insights into composition pyrolysates thermal decomposition complex mixed feedstocks. physicochemical properties feedstocks were studied through thermogravimetric analysis at a heating rate 15 °C min–1, bomb calorimetry, proximate/ultimate analysis. proximate revealed that both biomass PET had relatively low moisture contents (3.33 0.61%, respectively) high volatile matter (88% for 94.53% PET). pyrolysate studies using analytical pyrolysis coupled with gas chromatograph/mass spectrometer significant generation fatty acids (∼79%) from Nahar benzoic acid (24%) acetylbenzoic (15.5%) 590 °C. feedstock mixtures biomass:PET (B:P) 1:1, 2:1, 1:2 w/w dominance aliphatic carboxylic acids. Further, fixed-bed experiments performed Nahar, PET, its in temperature range 550–650 min–1 rate. optimal 600 was chosen (2:1 feed ratio) due yield pyrolytic liquid (27 wt % alone; 35 copyrolysis). produced bio-oil thoroughly characterized, it found such n-hexadecanoic acid, octadecenoic octadecanoic proportion. mechanism vapors by analyzing obtained different operating conditions. Decarboxylation decarbonylation species be typical pathways formation hydrocrabons like hexadecane, pentadecane, heptadecane, heptadecene.

Language: Английский

Citations

1
Coal Blending with Peanut Shells: Thermal Behavior, Kinetics, Carbon Reduction and Pollution Reduction Analyses DOI
Lijuan Ji, Xinyi Wu, Yu Gao

et al.

Water Air & Soil Pollution, Journal Year: 2024, Volume and Issue: 235(10)

Published: Aug. 26, 2024

Language: Английский

Citations

0
Thermal coupling study during the co-processing of coal and biomass in the lab-scale adiabatic reactor DOI

Laisong Wang,

Zongyang Du,

Jie Feng

et al.

Chinese Journal of Chemical Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Language: Английский

Citations

0