Results 81 to 90 of about 4,858 (225)
Spherical Lignin‐Derived Hard Carbon Anode for Sodium‐Ion Batteries
Low‐cost alkali lignin is converted into spherical hard carbon through controlled carbonization, accompanied by tunable pore formation and carbon‐structure evolution. The optimized hard carbon anode delivers high sodium‐storage capacity and remarkable long‐term stability, retaining 80.45% capacity after 1600 cycles at 500 mA g−1.
Haoming Luo +10 more
wiley +1 more source
Development and evaluation of highly-loaded coal slurries. [Coal-fuel oils, coal-fuel oils-water and coal-water] [PDF]
For the past two and one-half years Atlantic Research has been conducting a research program which involved development and combustion of slurries of coal in oil and in water.
McHale, E.T.
core +1 more source
Review of coal-water fuel pulverization technology and atomization quality registration methods
Possibilities of coal-water fuel application in industrial power engineering are considered and described. Two main problems and disadvantages of this fuel type are suggested.
Zenkov Andrey +2 more
doaj +1 more source
ABSTRACT Flow capacitive deionisation is an advanced electrochemical technology for water purification and energy‐related applications. It represents a viable alternative to conventional desalination methods due to its low operating voltage, continuous electrode regeneration, and stable performance under moderate‐to‐high salinity conditions. The use of
Nayan Chandra Roy +3 more
wiley +1 more source
Wall effects in particle-laden flows [PDF]
The aim of this study is to investigate about the complex phenomenology associated with the interaction of a particle-laden turbulent flow with the slag-covered wall of an entrained-flow gasifier.
Ambrosino, Fiorenzo
core
Capsule Transport in Coal Slurry Medium [PDF]
The use of coal slurry instead of water in a coal log pipeline (CLP) is ...
G Xu
core
Evaluation of the effects of coal grinding in terms of coal water slurry preparation
Coal Water Slurry (CWS) is a specific form of solid fuel. It occurs in the form of finely ground coal particles and water. Depending on the use, the content of combustible matter is from 40 to 70% by weight.
Robak Jolanta +2 more
doaj +1 more source
Treatment of acid mine drainage water at the Blaauwkraanz South discard facility [PDF]
The Blaauwkraanz Mineral Residue Facility (MRF) is a coal discards facility designed to accommodate coarse and fine coal discards from the Navigation Coal Processing Plant in South Africa.
Mafukata Mulweli Yolanda +1 more
doaj +1 more source
Design of Atomizers and Burners for Coal-Water Slurry Combustion [PDF]
The Falling Droplet device was used to measure the extensional viscosity of a variety of aqueous polymer solutions. These solutions were atomized with the miniature ''inverse'' twin-fluid atomizer. Droplet size measurements were made with a Malvern laser diffraction particle sizing device.
Chigier, Norman +2 more
openaire +6 more sources
Hydrocarbon α,ω‐dienes are mainly produced from steam‐cracking derivatives, but high costs, complexity, and environmental impact limit their use. This review highlights sustainable paths from biomass and plastic upcycling, and surveys catalytic transformations into carbocycles and specialty polymers, emphasizing their role as modular building blocks ...
Rosa Villaccio, Giuseppe Leone
wiley +1 more source

