Effect of K, Na and Ca-based catalysts on the steam gasification reactions of coal. Part I: Type and amount of one-component catalysts
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2020.116024
Abstract: Abstract The paper was aimed to assess the efficiency of impregnation of K, Na and Ca-based catalysts on a coal surface and the effect of various loadings of these catalysts on the steam gasification reactions… read more here.
Keywords: catalysts steam; reactions coal; gasification reactions; steam gasification ... See more keywords
The role of gasification reactions during pulverized solid fuel combustion: A detailed char combustion model based on measurements of char structure and kinetics for coal and pre-treated biomass
Sign Up to like & getrecommendations! Published in 2017 at "Combustion and Flame"
DOI: 10.1016/j.combustflame.2017.05.033
Abstract: A detailed char combustion model including gasification reactions with emphasis on char structural evolution is developed and validated using combustion experiments from a lab-scale entrained flow reactor burning a bituminous coal and torriefied wood. The… read more here.
Keywords: char; combustion; gasification reactions; model ... See more keywords
Thermodynamic evaluation of carbon dioxide gasification reactions at oxy-combustion conditions
Sign Up to like & getrecommendations! Published in 2018 at "Combustion Science and Technology"
DOI: 10.1080/00102202.2018.1454916
Abstract: ABSTRACT Oxy-fuel combustion processes involve high CO2 partial pressures. Therefore, gasification reactions of carbonaceous materials with CO2 may take place in addition to reactions with O2. A thermodynamic analysis of both reactions was carried out… read more here.
Keywords: combustion; gasification reactions; evaluation carbon; thermodynamic evaluation ... See more keywords