2017
DOI: 10.26872/jmes.2017.8.12.471
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Control of acid mine drainage from an abandoned mine in Morocco by using cement kiln dust and fly ash as amendments

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Cited by 4 publications
(3 citation statements)
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“…Additional research has looked into the usefulness of various alkaline materials, such as fly ash and bottom ash, as PAF cover materials. These materials have been shown to be efficient in lowering metal concentrations, such as Fe and Cu, in acid mine drainage [Nfissi et al, 2017;Win et al, 2020]. As far as it is known, the research focusing on avoiding acid mine drainage development utilizing the dry cover material approach and simulated by leaching columns is limited.…”
Section: Introductionmentioning
confidence: 99%
“…Additional research has looked into the usefulness of various alkaline materials, such as fly ash and bottom ash, as PAF cover materials. These materials have been shown to be efficient in lowering metal concentrations, such as Fe and Cu, in acid mine drainage [Nfissi et al, 2017;Win et al, 2020]. As far as it is known, the research focusing on avoiding acid mine drainage development utilizing the dry cover material approach and simulated by leaching columns is limited.…”
Section: Introductionmentioning
confidence: 99%
“…Although mining industry provides benefits to the country, abandoned or current active mines produce tones of discharges that have negative impacts on the environment. During the last 15 years, several studies were done to highlight the risks related to old mining activities which generate AMD (Amrani et al, 2020;Boularbah et al, 2006;Hakkou et al, 2008;Nfissi et al, 2017). The Kettara's pyrrhotite ore abandoned mine (Marrakech province) resulted a very large superficies of tailings that occupy an area of 16 ha.…”
Section: Introductionmentioning
confidence: 99%
“…Plusieurs méthodes visant l'atténuation du DMA ont été développées parmi lesquelles on peut citer la désulfuration environnementale (Benzaazoua et al, 2000a;Benzaazoua & Kongolo, 2003;Mermillod-Blondin et al, 2005), les traitements des effluents actif et passif (Ouakibi et al, 2013), les recouvrements de type couvertures à effets de barrière capillaire (Bossé, 2013) et l'amendement alcalin qui consiste à mélanger les résidus générateurs de DMA avec des matériaux alcalins pour limiter l'oxydation des sulfures et neutraliser -2l'acidité générée (Hakkou et al, 2009;Nfissi et al, 2014Nfissi et al, , 2017.…”
Section: -Introductionunclassified