An overview of the composition and application of biomass ash.: Part 2. Potential utilisation, technological and ecological advantages and challenges

SV Vassilev, D Baxter, LK Andersen, CG Vassileva - Fuel, 2013 - Elsevier
An extended overview of the complex phase-mineral and chemical composition and
properties of biomass ash (BA) was conducted in Part 1 of the present work. Then, the …

Progress of petroleum coke combusting in circulating fluidized bed boilers—a review and future perspectives

J Chen, X Lu - Resources, conservation and recycling, 2007 - Elsevier
With the increase of solid wastes and higher requirements for environment protection,
circulating fluidized bed (CFB) technology is playing a more and more important role in …

Thermocatalytic decomposition of methane over activated carbons: influence of textural properties and surface chemistry

R Moliner, I Suelves, MJ Lázaro, O Moreno - International Journal of …, 2005 - Elsevier
Use of carbon-based catalyst for thermocatalytic CO2-free production of hydrogen from
methane offers several advantages. In this paper, activated carbons with different textural …

Physicochemical properties of metal-doped activated carbons and relationship with their performance in the removal of SO2 and NO

X Gao, S Liu, Y Zhang, Z Luo, K Cen - Journal of Hazardous Materials, 2011 - Elsevier
Several metal-doped activated carbons (Fe, Co, Ni, V, Mn, Cu and Ce) were prepared and
characterized. The results of N2 adsorption–desorption, X-ray diffraction, and X-ray …

Failure mechanisms in high chrome oxide gasifier refractories

JP Bennett, KS Kwong - Metallurgical and Materials Transactions A, 2011 - Springer
Gasification is a high-temperature, high-pressure chemical process used to convert a carbon
feedstock into CO and H 2 (syngas) for use in power generation and the production of …

Interactions of refractory materials with molten gasifier slags

J Nakano, S Sridhar, J Bennett, KS Kwong… - International journal of …, 2011 - Elsevier
The current study focuses on the analysis of sessile-drop interfacial reactions between two
synthetic slags (based on average ash chemistries of coal and petcoke feedstock) and two …

Effect of pretreatment method of activated carbon on the catalytic reduction of NO by carbon over CuO

Y Xue, G Lu, Y Guo, Y Guo, Y Wang, Z Zhang - Applied Catalysis B …, 2008 - Elsevier
The influence of pretreatment method of activated carbon (AC) made from coconut shell, on
the NO reduction by AC over CuO was studied, in which AC was used as a reducing agent …

Occurrence and transformation behaviour of silicon-bearing minerals during high silicon coal combustion from Yunnan Province, China

B Gong, C Tian, Y Zhao, Y Yang, J Wu, W Li, X Wang… - Fuel, 2024 - Elsevier
To understand the mineralogical characteristics and transformation behaviours of silicon-
bearing minerals during coal combustion, seven typical high silicon (high-Si) coals and two …

Carbon-based catalytic briquettes for the reduction of NO: Effect of H2SO4 and HNO3 carbon support treatment

A Boyano, ME Gálvez, R Moliner, MJ Lázaro - Fuel, 2008 - Elsevier
The influence of treating carbon with sulphuric and nitric acids on the activity of a carbon-
based briquette catalyst for NO reduction with NH3 was examined in a fixed-bed reactor at …

Novel activated carbon-based catalyst for the selective catalytic reduction of nitrogen oxide

ME Gálvez, MJ Lázaro, R Moliner - Catalysis today, 2005 - Elsevier
A series of catalysts prepared with activated carbons, doped with some vanadium
compounds including the ashes of a petroleum coke, have shown considerable activity in …