Combustion of the coal-water slurry doped by combustible and non-combustible micro-particles
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2016.11.062
Abstract: Abstract We present the newest results about thermal properties of the waste-derived coal-water slurry with petrochemicals doped by small amount of aluminium and titanium dioxide powder. The mixture droplets were burned in the hot air… read more here.
Keywords: coal water; non combustible; water slurry;
Interactions of Cr2O3–Al2O3–ZrO2 refractory with slags in an entrained-flow coal-water slurry gasifier
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.09.205
Abstract: Abstract The corroded microstructures of the Cr2O3–Al2O3–ZrO2 refractory brick in an industrial opposed multi-burner (OMB) coal water slurry gasifier were investigated. It was found that the chromite spinel isolation layer rich in iron and magnesium… read more here.
Keywords: al2o3 zro2; coal water; cr2o3 al2o3; zro2 refractory ... See more keywords
Influence of burner geometry on atomization of coal water slurry in an entrained-flow gasifier
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2021.117088
Abstract: Abstract Based on the bench-scale opposed multi-burner (OMB) coal-water slurry (CWS) entrained-flow gasification platform, the influence of burner geometry on atomization characteristics of the CWS in gasifier is investigated. The visualization imaging system is used… read more here.
Keywords: coal water; burner; atomization; geometry ... See more keywords
Effect of the benzene ring of the dispersant on the rheological characteristics of coal-water slurry: Experiments and theoretical calculations
Sign Up to like & getrecommendations! Published in 2021 at "International journal of mining science and technology"
DOI: 10.1016/j.ijmst.2021.02.001
Abstract: Abstract In this study, low-rank coal-water slurry (LCWS) was prepared using polyoxyethylene dodecylphenol ether (PDPE) and polyoxyethylene lauryl ether (PLE), respectively. A combination of experiments and simulations was used to investigate the pulping properties and… read more here.
Keywords: pdpe ple; benzene ring; water slurry; coal water ... See more keywords
Environmental indicators of the combustion of prospective coal water slurry containing petrochemicals.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2017.05.031
Abstract: Negative environmental impact of coal combustion has been known to humankind for a fairly long time. Sulfur and nitrogen oxides are considered the most dangerous anthropogenic emissions. A possible solution to this problem is replacing… read more here.
Keywords: coal water; slurry containing; combustion; containing petrochemicals ... See more keywords
Combined effect of natural dispersant and a stabilizer in formulation of high concentration coal water slurry: Experimental and rheological modeling
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2020.114441
Abstract: Abstract The current investigation involves the formulation and stabilization of high concentration coal-water slurry using a sub-bituminous bimodal coal sample and a dispersant derived from Acacia auriculiformis plant in presence of stabilizer carboxyl methyl cellulose.… read more here.
Keywords: water slurry; stabilizer; coal water; concentration ... See more keywords
Model for the rheological parameters of coking coal and water slurry with calcium hydroxide additive
Sign Up to like & getrecommendations! Published in 2019 at "Particulate Science and Technology"
DOI: 10.1080/02726351.2019.1662528
Abstract: Abstract Coking coal is extensively utilized in steel manufacturing industries for the preparation of coke because of their quality of leaving very less ash after burning. The effect of chemical additive, hydrated lime (for 0.05,… read more here.
Keywords: coal water; rheology; coking coal; ccws ... See more keywords
Effect of Particle Size Distribution and Selective Alcohol Additives for Preparation of High Concentration Coal-Water Slurry
Sign Up to like & getrecommendations! Published in 2020 at "Micro and Nanosystems"
DOI: 10.2174/1876402912666191010142942
Abstract: The alternative of oil is highly essential in the present context due to the acute shortage of oil as well as increasing demand for it from different public and private sectors. Since 1980, attention has… read more here.
Keywords: coal water; water; particle; coal ... See more keywords