Sulfur resource recovery based on electrolytic manganese residue calcination and manganese oxide ore desulfurization for the clean production of electrolytic manganese
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2019.11.013
Abstract: Abstract An environmentally friendly and resource-conserving route to the clean production of electrolytic manganese was developed, in which the electrolytic manganese residue (EMR) was initially calcined for cement buffering; then the generated SO2-containing flue gas… read more here.
Keywords: desulfurization; manganese residue; production electrolytic; electrolytic manganese ... See more keywords
Synthesis of electrolytic manganese residue-fly ash based geopolymers with high compressive strength
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.118489
Abstract: Abstract A large amount of electrolytic manganese residue (EMR) has been produced in electrolytic manganese industry and caused great damage to the environment. In this study, industrial solid waste of EMR and fly ash (FA)… read more here.
Keywords: strength; manganese residue; electrolytic manganese; compressive strength ... See more keywords
Self-solidification/stabilisation of electrolytic manganese residue: Mechanistic insights
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.118971
Abstract: Abstract Electrolytic manganese residue (EMR) is a type of industrial solid waste with high content of sulphur and heavy metals (HMs). In this study, a novel cementitious material composite is synthesised from ground granulated blast… read more here.
Keywords: manganese residue; curing time; stabilisation; hms ... See more keywords
Valorization of manganese residue to prepare a highly stable and active Fe3O4@SiO2/starch-derived carbon composite for catalytic degradation of dye waste water
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.120741
Abstract: Abstract To effectively dispose and utilize the manganese residue, a novel manganese residue-based catalyst, mechanical activation-pretreated manganese residue-derived Fe3O4@SiO2/starch-derived carbon composite, was prepared by pre-oxidation of manganese residue and reduction roasting of mechanical activation pretreated… read more here.
Keywords: sio2 starch; manganese residue; derived carbon; starch derived ... See more keywords
Pure water leaching soluble manganese from electrolytic manganese residue: Leaching kinetics model analysis and characterization
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2020.103916
Abstract: Abstract Electrolytic manganese residue (EMR) is a solid waste that generated in electrolytic manganese metal production, which would not only contaminate the environment due it contains soluble manganese, but occupy a large amount of farmlands… read more here.
Keywords: manganese residue; electrolytic manganese; model; soluble manganese ... See more keywords
Efficient removal of diethyl dithiocarbamate with EDTA functionalized electrolytic manganese residue and mechanism exploration.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.124582
Abstract: The recycling of solid wastes is obligable as it can reduce the environmental pollution and prevent the diffusion of secondary pollution. In this study, a novel cheap adsorbent was prepared by modifying electrolytic manganese residue… read more here.
Keywords: adsorption; manganese residue; edta; electrolytic manganese ... See more keywords
Electrolytic manganese residue-based cement for manganese ore pit backfilling: Performance and mechanism.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.124941
Abstract: Slag backfilling with electrolytic manganese residue (EMR) is an economical and environmentally-friendly method. However, high ammonium-nitrogen and manganese ions in EMRs limit this practice. In this study, a method of highly efficient simultaneous stabilization/solidification of… read more here.
Keywords: emr; sulfate; manganese residue; electrolytic manganese ... See more keywords
Co-disposal of MSWI fly ash and electrolytic manganese residue based on geopolymeric system.
Sign Up to like & getrecommendations! Published in 2018 at "Waste management"
DOI: 10.1016/j.wasman.2018.10.014
Abstract: MSWI fly ash (MSWI FA) and electrolytic manganese residue (EMR) were successfully co-disposed by use of a geopolymeric system. Alkaline products of MSWI FA and NaOH were used to elicit chemical reactions to promote solidification.… read more here.
Keywords: geopolymeric system; manganese residue; electrolytic manganese; mswi fly ... See more keywords
Effects of dominant plant growth on the nutrient composition and bacterial community structure of manganese residues.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of phytoremediation"
DOI: 10.1080/15226514.2021.1957769
Abstract: The rhizospheres of three dominant plant species (Miscanthus floridulus, Buddleja lindleyana, and Erigeron annuus) growing in manganese residue disposal sites in eastern Guizhou Province, China, were analyzed to study the effects of plant growth on… read more here.
Keywords: manganese residue; plant; plant growth; manganese residues ... See more keywords
Study on Physical Properties of Desulfurized Electrolytic Manganese Residue Cement and Properties of Mortar
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16114035
Abstract: The desulfurized electrolytic manganese residue (DMR) was prepared by calcination and desulfurization of industrial waste electrolytic manganese residue, and the original DMR was ground to prepare DMR fine powder (GDMR) with specific surface areas of… read more here.
Keywords: strength; manganese residue; cement; gdmr ... See more keywords