Review of 30 years of research using the chemical percolation devolatilization model

TH Fletcher - Energy & Fuels, 2019 - ACS Publications
The chemical percolation devolatilization (CPD) model for coal pyrolysis was first published
in 1989, and a completed version that included the vapor–liquid equilibrium model and …

Briquetting optimization method for the lignite powder using response surface analysis

Z Guo, J Wu, Y Zhang, K Cao, Y Feng, J Liu, JI Li - Fuel, 2020 - Elsevier
With the vigorous development of lignite in the global region, the upgrading technology of
lignite has gradually matured and a large amount of pulverized coal is produced during the …

Scrap tyre pyrolysis: Modified chemical percolation devolatilization (M-CPD) to describe the influence of pyrolysis conditions on product yields

V Tan, A De Girolamo, T Hosseini, JA Alhesan… - Waste management, 2018 - Elsevier
This paper attempts to develop a modified chemical percolation devolatilization (M-CPD)
model that can include heat transfer, primary pyrolysis and the secondary cracking reactions …

Energy evaluation and techno-economic analysis of low-rank coal (victorian brown coal) utilization for the production of multi-products in a drying–pyrolysis process

T Hosseini, A De Girolamo, L Zhang - Energy & Fuels, 2018 - ACS Publications
In this paper, utilization of Victorian brown coal in a drying–pyrolysis process to make
products is techno-economically assessed. The pyrolysis process is coupled with the drying …

[HTML][HTML] Comparative analysis of pyrolysis models including SFOR, CRECK, and Bio-CPD to predict reaction kinetics and products from extracted biomass …

S Pielsticker, P Debiagi, F Cerciello, C Hasse, R Kneer - Fuel, 2024 - Elsevier
Biomass pyrolysis is typically modeled based on the three reference components cellulose,
hemicellulose, and lignin. Most models rely on an individual decomposition of the materials …

Analysis of enhancing moisture-proof and waterproof performance for lignite powder briquette

Z Guo, J Wu, Y Zhang, F Guo, Z Miao… - International Journal of …, 2022 - Taylor & Francis
There are abundant resources of low-rank coal powder in the world. Powder briquetting
technology has opened up a new avenue for large-scale utilization of low-rank coal. Water …

Process modeling and techno-economic analysis of a solar thermal aided low-rank coal drying-pyrolysis process

T Hosseini, L Zhang - Fuel Processing Technology, 2021 - Elsevier
This study investigated the feasibility of integration of concentrated solar power (CSP) to low-
rank coal pyrolysis process from the economic and technical perspective. Victorian brown …

The behavior of free radicals during the carbonization of anthracite briquette

Y Zhao, Y Wei, Q Wang, S He, Y Wang, Y Zhang - Fuel, 2021 - Elsevier
The variation in behavior of free radicals during the pyrolysis and co-pyrolysis of anthracite
and coal-based binder (AS) was determined by Electron paramagnetic resonance (EPR) …

Adaptation of the chemical percolation devolatilization model for low temperature pyrolysis in a fluidized bed reactor

S Pielsticker, C Ontyd, T Kreitzberg… - Combustion Science …, 2022 - Taylor & Francis
In the present study, the CPD model originally developed based on predictions from heated
grid (HGR) and entrained flow (EFR) experiments, has been adapted to analyze pyrolysis …

Kinetic study of coal char thermal deactivation

L Jiang, Z Li, J Ouyang, Y Fang, G Luo, H Yao - Energy & Fuels, 2019 - ACS Publications
As one of the significant properties in char combustion, char reactivity has been widely
investigated. However, the previous deactivation kinetic models are unable to predict the …