Results 51 to 60 of about 3,845,664 (307)
Journal of Chemistry, 2022 Lignocellulosic biomass is the potential raw material for the production of biofuels through pyrolysis. It is an effective technique for converting biomass to biofuels.
P. Madhu +7 more
doaj +1 more source
Co-pyrolysis of coal and biomass: microcrystalline structure and co-pyrolysis characteristics
Energy Sources, Part A: Recovery, Utilization, and Environmental EffectsThe co-pyrolysis of coal and biomass improves energy efficiency while reducing carbon emissions. This study examines biomass effects on coal coke microcrystalline structure and gasification processes. XRD and FT-IR spectroscopy analyzed coke structures at 500 °C and 900 °C using wheat straw (XM) and sawdust (JM) at varying ratios.
Cheng-Li Wu +7 more
openaire +1 more source
A dimensionless study of the evaporation and drying stages in spray pyrolysis [PDF]
, 2007 An original dimensionless study of the pure evaporation and precipitation stages of a spray pyrolysis process has been performed. An estimation of the evaporation time is proposed and the influence of the main processing parameters has been investigated.
Caussat, Brigitte, Reuge, Nicolas
core +1 more source
Secondary reactions suppression during fuel fast pyrolysis in an infrared heating apparatus for the fixed bed pyrolysis process with internals [PDF]
, 2021 To probe the primary reaction characteristics in coal pyrolysis, the suppression of secondary reactions was systematically examined and optimized by pyrolyzing a kind of compressed thin-layer coal sample in an infrared (IR) heating device with the high ...
Xu, Guangwen +5 more
core +1 more source
International Journal of Technology, 2018 This study aimed to produce and improve the quality of pyrolysis oil as a source of bioenergy that is made by mixing palm empty fruit bunch (EFB) with high-density polyethylene (HDPE) plastic waste.
Eny Kusrini +5 more
doaj +1 more source
Kinetic, Products and Shrinkage for the Pyrolysis of Flax Fibers [PDF]
Biomass pyrolysis is a thermochemical process used for renewable products and energies. However, there are still issues that need to be addressed for process modeling and optimization.
DHAHAK, Asma +3 more
core +2 more sources
Continuous high-temperature fluidized bed pyrolysis of coal in complex atmospheres: Product distribution and pyrolysis gas [PDF]
, 2012 This study is devoted to investigating the continuous coal pyrolysis in a laboratory fluidized bed reactor that fed coal and discharged char continuously at temperatures of 750-980 degrees C and in N-2-base atmospheres containing O-2, H-2, CO, CH4 and ...
Xu, Guangwen +6 more
core +1 more source
Study on the distribution law of co-pyrolysis products of tar models and sawdust
能源环境保护In this study, toluene and acetic acid were investigated as model biomass tars, and sawdust was used as the feedstock. Co-pyrolysis experiments were conducted in a first-order fixed-bed reaction system to maximize the tar removal from sawdust.
LI Xueqin +5 more
doaj +1 more source
Energy and Exergy Analysis of Ｒice Husk Pyrolysis in a Fixed Bed
Journal of Harbin University of Science and Technology, 2017 In order to study rice husk pyrolysis process thermochemical conversion of energy and exergy relations. In this paper，a downdraft fixed bed rice husk pyrolysis system was designed and established.
Lv Wei, WANG Xin-yu, QI Guo-li
doaj +1 more source
Pyrolysis and co-pyrolysis of lignite and plastic
International Journal of Mining Science and Technology, 2014 Abstract The study firstly discusses the pyrolysis characteristics and kinetics by thermogravimetric analysis (TGA), and then investigates the pyrolysis of lignite and co-pyrolysis with plastic (polyethylene or polypropylene) in tube furnace. Meanwhile, the research focuses on the co-pyrolysis products under different mixing ratios as well as ...
Chunmei Qian +4 more
openaire +1 more source