Utilization of phosphogypsum and phosphate tailings for cemented paste backfill.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2017.06.027
Abstract: This research is an investigation of the feasibility of utilizing phosphogypsum (PG) and phosphate tailings (PTS) for cemented paste backfill. Some experiments were conducted with various combinations of PTS and PG as aggregates, along with… read more here.
Keywords: phosphate tailings; backfill; phosphogypsum phosphate; cemented paste ... See more keywords
Laboratory investigation of the relationship between electrical resistivity and geotechnical properties of phosphate tailings
Sign Up to like & getrecommendations! Published in 2018 at "Measurement"
DOI: 10.1016/j.measurement.2018.05.095
Abstract: Abstract Electrical conductivity of soil can be considered as a proxy of soil physical properties. Due to its non-destructive nature, electrical resistivity method is serving as an attractive tool in geotechnical engineering practice. In this… read more here.
Keywords: resistivity; electric resistivity; phosphate tailings; resistivity phosphate ... See more keywords
Preparation of a Novel Organic Phosphonic Acid Intercalated Phosphate Tailings Based Hydrotalcite and Its Application in Enhancing Fire Safety for Epoxy Resin
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14040725
Abstract: Phosphate tailings (PTs) are solid waste, which is produced by phosphate flotation. In this work, PTs were used as raw materials for the preparation of diethylenetriamine pentamethronic acid (DTPMP) intercalated trimetal (Ca-Mg-Al) layered double hydroxides… read more here.
Keywords: phosphate tailings; spectroscopy; fire safety; dtpmp ... See more keywords
Synthesis of Layered Double Hydroxides with Phosphate Tailings and Its Effect on Flame Retardancy of Epoxy Resin
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14132516
Abstract: In this work, phosphate tailings (PTs) were used as raw materials for the preparation of Ca-Mg-Al layered double hydroxides (LDHs-1) and Ca-Mg-Al-Fe layered double hydroxides (LDHs-2) by co-precipitation method. The as-prepared samples were characterized by… read more here.
Keywords: layered double; epoxy resin; flame; ldhs ... See more keywords