A flexible and stable numerical method for simulating the thermal decomposition of wood particles

B Peters, C Bruch - Chemosphere, 2001 - Elsevier
The objective of this paper is to present a flexible and stable simulation method to predict the
thermal conversion of wood particles. A combination of several subprocesses such as …

Drying and pyrolysis of wood particles: experiments and simulation

B Peters, C Bruch - Journal of analytical and applied pyrolysis, 2003 - Elsevier
The objective of this study is to develop a flexible and stable numerical method to predict the
thermal decomposition of large wood particles due to drying and pyrolysis. At a later stage …

Mathematical modelling of the combustion of a single wood particle

J Porteiro, JL Míguez, E Granada, JC Moran - Fuel processing technology, 2006 - Elsevier
A mathematical model describing the thermal degradation of densified biomass particles is
presented here. The model uses a novel discretisation scheme and combines intra-particle …

Modelling wood combustion under fixed bed conditions☆

C Bruch, B Peters, T Nussbaumer - Fuel, 2003 - Elsevier
A computer model describing the conversion of wood under packed-bed conditions is
presented. The packed bed is considered to be an arrangement of a finite number of …

Numerical models for thermochemical degradation of thermally thick woody biomass, and their application in domestic wood heating appliances and grate furnaces

I Haberle, Ø Skreiberg, J Łazar, NEL Haugen - Progress in Energy and …, 2017 - Elsevier
This paper reviews the current state-of-the-art of numerical models used for thermochemical
degradation and combustion of thermally thick woody biomass particles. The focus is on the …

A model for the combustion of large particles of densified wood

J Porteiro, E Granada, J Collazo, D Patiño… - Energy & …, 2007 - ACS Publications
A mathematical model describing the thermal degradation of densified wood particles is
presented. The influence of structural changes on the heat transfer properties of wood in its …

Modelling of the pyrolysis of large wood particles

M Bellais - 2007 - diva-portal.org
Wood is an interesting alternative to fossil fuels. It is CO2-neutral and widely available.
However it is a difficult fuel to handle which features a low energy content. Thus …

CFD simulations of biofuel bed conversion: A submodel for the drying and devolatilization of thermally thick wood particles

H Ström, H Thunman - Combustion and Flame, 2013 - Elsevier
Biomass can be converted into heat and power in fixed or fluidized fuel beds. Even though
the use of these combustion techniques is widespread, detailed knowledge of the …

Study of a new macro-particle model for the low-temperature pyrolysis of dried wood chips

LML Helsen, EVM Van den Bulck - Heat and mass transfer, 2001 - Springer
This paper presents a transient one-dimensional mathematical model which simulates the
pyrolysis of a single dried wood particle. The porous wood particle is considered as a two …

[PDF][PDF] Kinetic modeling of the pyrolysis of biomass

PN Sheth, BV Babu - Proceedings of National Conference on …, 2006 - Citeseer
Pyrolysis is essentially the thermal decomposition of organic matter under inert atmospheric
conditions or in a limited supply of air, leading to the release of volatiles and formation of …