Changes of fungal diversity in fine coal gasification slag amendment pig manure composting.
Sign Up to like & getrecommendations! Published in 2021 at "Bioresource technology"
DOI: 10.1016/j.biortech.2021.124703
Abstract: The purpose of this study was to investigate fungal diversity and relative abundance (RA) during pig manure composting via high-throughput sequencing approach. Fine coal gasification slag (FCGS) (0%, 2%, 4%, 6%, 8% and 10%) were… read more here.
Keywords: fine coal; diversity; fungal diversity; pig manure ... See more keywords
Reducing quartz entrainment in fine coal flotation by polyaluminum chloride
Sign Up to like & getrecommendations! Published in 2019 at "Fuel"
DOI: 10.1016/j.fuel.2018.07.106
Abstract: Abstract Flotation tests using artificial mixtures of clean coal and quartz were conducted with and without the presence of sodium hexametaphosphate (SHMP) to study the effect of polyaluminum chloride (PAC) on quartz entrainment in fine… read more here.
Keywords: fine coal; flotation; coal flotation; quartz entrainment ... See more keywords
Rapid beneficiation of fine coal tailings using a novel agglomeration technology
Sign Up to like & getrecommendations! Published in 2018 at "Fuel Processing Technology"
DOI: 10.1016/j.fuproc.2018.03.033
Abstract: Abstract Froth flotation has been used successfully over the last century for the beneficiation of coal and mineral particles. However, the process has been affected by certain restrictions relating to the rate at which the… read more here.
Keywords: fine coal; agglomeration; tailings using; coal ... See more keywords
A method to improve fluidization quality in gas–solid fluidized bed for fine coal beneficiation
Sign Up to like & getrecommendations! Published in 2019 at "Particuology"
DOI: 10.1016/j.partic.2017.12.012
Abstract: Abstract Dry coal separation has become essential in China because it does not consume water and it reduces environmental pollution. In this study, a method for improving fluidization quality in a fluidized bed separator using… read more here.
Keywords: fine coal; beneficiation; fluidized bed; fluidization ... See more keywords
Mechanism of overcoming plugging and optimization of parameters for rigid-flexible coupled elastic screening of moist fine coal
Sign Up to like & getrecommendations! Published in 2020 at "Powder Technology"
DOI: 10.1016/j.powtec.2020.08.025
Abstract: Abstract Deep screening is an important way to achieve the efficient classification of moist fine coal. In this process, there is often a problem of plugging of the screen surface. In this study, the rigid-flexible… read more here.
Keywords: fine coal; coupled elastic; rigid flexible; moist fine ... See more keywords
Removal of Mercury from Fine Coal Based on Combined Coal Processing Approaches
Sign Up to like & getrecommendations! Published in 2017 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.7b02133
Abstract: Hg is one of the most harmful trace elements in coal. Removal of Hg from fine coal by combined coal processing approaches was investigated in this paper. Two flotation feed coal samples collected from Fangezhuang… read more here.
Keywords: fine coal; processing approaches; combined coal; coal ... See more keywords
Effective Separation of High-Ash Fine Coal Using Water Containing Positively Charged Nanobubbles and Polyaluminum Chloride
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c05751
Abstract: The coal industry is facing the challenge of treating high-ash fine coal. In this study, we proposed an effective method to handle high-ash fine coal using water containing positively charged nanobubbles (PCNBs) and polyaluminum chloride… read more here.
Keywords: ash fine; high ash; water; coal ... See more keywords