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Chemical fixation and solidification of hazardous wastes
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The article was published on 1990-01-01 and is currently open access. It has received 661 citations till now. The article focuses on the topics: Inert waste & Fixation (surgical).read more
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Review of trace toxic elements (Pb, Cd, Hg, As, Sb, Bi, Se, Te) and their deportment in gold processing. Part 1: Mineralogy, aqueous chemistry and toxicity
TL;DR: A literature review on the deportment of trace toxic elements (Pb, Cd, Hg, As, Sb, Bi, Se, and Te) in gold processing by cyanidation is presented in this paper.
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Application of the Rietveld method to assess chromium(VI) speciation in chromite ore processing residue.
TL;DR: Rietveld quantification was applied to chromite ore processing residue (COPR), a cementitious waste containing hexavalent chromium, and showed that material variability is the predominant factor of uncertainty in evaluating the role of CACs in Cr(6+) speciation, provided that a consistent quantification strategy is pursued.
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Review of trace toxic elements (Pb, Cd, Hg, As, Sb, Bi, Se, Te) and their deportment in gold processing: Part II: Deportment in gold ore processing by cyanidation
TL;DR: The second part of a literature review on the deportment of trace toxic elements in gold processing by cyanidation is presented in this paper, where the main findings were that only lead, cadmium and mercury form cyano complexes ranging from very weak (Pb) through moderate (Cd) to the strong mercuro complexes.
Remediation technologies screening matrix and reference guide. Second edition. Final report
TL;DR: In this article, the authors present a guide to screen and evaluate candidate cleanup technologies for contaminated installations and waste sites in order to assist remedial project managers (RPMs) in selecting a remedial alternative.
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Stabilization of sulphidic mine tailings for prevention of metal release and acid drainage using cementitious materials: a review
Moncef L. Nehdi,Amjad Tariq +1 more
TL;DR: The acid contamination produced by acid-generating mines currently represents the largest environmental liability of the mining industry and necessitates the development of novel techniques to deal with it as discussed by the authors, which can be found in Table 1.