Arsenic(V) removal from enargite leach solutions by precipitation of magnesium ammonium arsenate

References

• Bujňáková, Z.; Baláž, P.; Zorkovská, A. (2014) Enargite concentrate processing by the combination of mechanochemical, hydrometallurgical and precipitation methods. International Journal of Mineral Processing, 127: 28–36. doi:10.1016/j.minpro.2013.12.008.
   Google Scholar
• Bruckard, W.J.; Davey, K.J.; Jorgensen, F.R.A.; Wright, S.; Brew, D.R.M.; Haque, N.; Vance, E.R. (2010) Development and evaluation of an early removal process for the beneficiation of arsenic-bearing copper ores. Minerals Engineering, 23 (15): 1167–1173. doi:10.1016/j.mineng.2010.03.015.
   Web of Science ®Google Scholar
• Ruiz, M.C.; Daroch, F.; Padilla, R. (2015) Digestion kinetics of arsenic removal from enargite-tennantite concentrates. Minerals Engineering, 79: 47–53. doi:10.1016/j.mineng.2015.05.004.
   Web of Science ®Google Scholar
• Balá, P.; Ová, M.A.; Bastl, Z.; Ohtani, T.; Sánchez, M. (2000) Influence of mechanical activation on the alkaline leaching of enargite concentrate. Hydrometallurgy, 54: 205–216. doi:10.1016/S0304-386X(99)00071-7.
   Web of Science ®Google Scholar
• Govindaiah, P.; Guerra, E.; Choi, Y.; Ye, Z. (2015) Pressure oxidation leaching of an enargite concentrate in the presence of polytetrafluoroethylene beads. Hydrometallurgy, 157: 340–347. doi:10.1016/j.hydromet.2015.09.010.
   Web of Science ®Google Scholar
• Padilla, R.; Girón, D.; Ruiz, M.C. (2005) Leaching of enargite in H2SO4-NaCl-O2 media. Hydrometallurgy, 80 (4): 272–279. doi:10.1016/j.hydromet.2005.08.006.
   Web of Science ®Google Scholar
• Tongamp, W.; Takasaki, Y.; Shibayama, A. (2009) Arsenic removal from copper ores and concentrates through alkaline leaching in NaHS media. Hydrometallurgy, 98 (3–4): 213–218. doi:10.1016/j.hydromet.2009.04.020.
   Web of Science ®Google Scholar
• Parada, F.; Jeffrey, M.I.; Asselin, E. (2014) Leaching kinetics of enargite in alkaline sodium sulphide solutions. Hydrometallurgy, 146: 48–58. doi:10.1016/j.hydromet.2014.03.003.
   Web of Science ®Google Scholar
• Tongamp, W.; Takasaki, Y.; Shibayama, A. (2010) Selective leaching of arsenic from enargite in NaHS-NaOH media. Hydrometallurgy, 101 (1–2): 64–68.
   Web of Science ®Google Scholar
• Martínez-Villegas, N.; Briones-Gallardo, R.; Ramos-Leal, J.A.; Avalos-Borja, M.; Castañón-Sandoval, A.D.; Razo-Flores, E.; Villalobos, M. (2013) Arsenic mobility controlled by solid calcium arsenates: A case study in Mexico showcasing a potentially widespread environmental problem. Environmental Pollution, 176: 114–122. doi:10.1016/j.envpol.2012.12.025.
   PubMed Web of Science ®Google Scholar
• An, B.; Zhao, D. (2012) Immobilization of As(III) in soil and groundwater using a new class of polysaccharide stabilized Fe-Mn oxide nanoparticles. Journal of Hazardous Materials, 211–212: 332–341. doi:10.1016/j.jhazmat.2011.10.062.
   PubMed Web of Science ®Google Scholar
• An, B.; Liang, Q.; Zhao, D. (2011) Removal of arsenic(V) from spent ion exchange brine using a new class of starch-bridged magnetite nanoparticles. Water Research, 45 (5): 1961–1972. doi:10.1016/j.watres.2011.01.004.
   PubMed Web of Science ®Google Scholar
• Fogarassy, E.; Galambos, I.; Bekassy-Molnar, E.; Vatai, G. (2009) Treatment of high arsenic content wastewater by membrane filtration. Desalination, 240 (1–3): 270–273.
   Web of Science ®Google Scholar
• Martínez-Villafañe, J.F.; Montero-Ocampo, C.; García-Lara, A.M. (2009) Energy and electrode consumption analysis of electrocoagulation for the removal of arsenic from underground water. Journal of Hazardous Materials, 172 (2–3): 1617–1622. doi:10.1016/j.jhazmat.2009.08.044.
   PubMed Web of Science ®Google Scholar
• Nazari, A.M.; Radzinski, R.; Ghahreman, A. (2017) Review of arsenic metallurgy: treatment of arsenical minerals and the immobilization of arsenic. Hydrometallurgy, 23: 179–186.
   Google Scholar
• Park, Y.Y.; Tran, T.; Lee, Y.H.; Nam, Y.I.; Senanayake, G.; Kim, M.J. (2010) Selective removal of arsenic(V) from a molybdate plant liquor by precipitation of magnesium arsenate. Hydrometallurgy, 104 (2): 290–297. doi:10.1016/j.hydromet.2010.07.002.
   Web of Science ®Google Scholar
• Paktunc, D.; Bruggeman, K. (2010) Solubility of nanocrystalline scorodite and amorphous ferric arsenate: implications for stabilization of arsenic in mine wastes. Applied Geochemistry, 25 (5): 674–683. doi:10.1016/j.apgeochem.2010.01.021.
   Web of Science ®Google Scholar
• Yang, J.; Yan, Y.; Hu, K.; Zhang, G.; Jiang, D.; Li, Q.; Ye, B.; Chai, L.; Wang, Q.; Liu, H.; Xiao, R. (2018) Structural substitution for SO4 group in tooeleite crystal by As(V) and As(III) oxoanions and the environmental implications. Chemosphere, 233: 305–313. doi:10.1016/j.chemosphere.2018.09.040.
   Google Scholar
• Chai, L.; Yue, M.; Li, Q.; Zhang, G.; Zhang, M.; Wang, Q.; Liu, H.; Liu, Q. (2018) Enhanced stability of tooeleite by hydrothermal method for the fixation of arsenite. Hydrometallurgy, 175: 93–101. doi:10.1016/j.hydromet.2017.10.023.
   Web of Science ®Google Scholar
• Tapley, B.; Yan, D. (2003) The selective flotation of arsenopyrite from pyrite. Minerals Engineering, 16 (11): 1217–1220. doi:10.1016/j.mineng.2003.07.017.
   Web of Science ®Google Scholar
• Abdija, Z.; Najdoski, M.; Koleva, V.; Runčevski, T.; Dinnebier, R.E.; Šoptrajanov, B.; Stefov, V. (2014) Preparation, structural, thermogravimetric and spectroscopic study of magnesium potassium arsenate hexahydrate. Zeitschrift für anorganische und allgemeine Chemie, 640 (15): 3177–3183. doi:10.1002/zaac.v640.15.
   Web of Science ®Google Scholar
• Filippou, D.; St-Germain, P.; Grammatikopoulos, T. (2007) Recovery of metal values from copper-arsenic minerals and other related resources. Mineral Processing and Extractive Metallurgy Review, 28 (4): 247–298. doi:10.1080/08827500601013009.
   Web of Science ®Google Scholar
• Warmadewanthi; Liu, J.C. (2009) Recovery of phosphate and ammonium as struvite from semiconductor wastewater. Separation and Purification Technology, 64: 368–373. doi:10.1016/j.seppur.2008.10.040.
   Web of Science ®Google Scholar
• Udert, K.M.; Larsen, T.A.; Gujer, W. (2003) Estimating the precipitation potential in urine-collecting systems. Water Research, 37 (11): 2667–2677. doi:10.1016/S0043-1354(03)00071-X.
   PubMed Web of Science ®Google Scholar
• Cornelis, G.; Poppe, S.; Gerven, T.V.; Van Den Broeck, E.; Ceulemans, M.; Vandecasteele, C. (2008) Geochemical modelling of arsenic and selenium leaching in alkaline water treatment sludge from the production of non-ferrous metals. Journal of Hazardous Materials, 159 (2–3): 271–279. doi:10.1016/j.jhazmat.2008.02.016.
   PubMed Web of Science ®Google Scholar
• He, G.; He, L.; Zhao, Z.; Chen, X.; Gao, L.; Liu, L. (2013) Thermodynamic study on phosphorus removal from tungstate solution via magnesium salt precipitation method. Transactions of Nonferrous Metals Society of China, 23 (11): 3440–3447. doi:10.1016/S1003-6326(13)62886-1.
   Web of Science ®Google Scholar
• García-Lara, A.M.; Montero-Ocampo, C. (2010) Improvement of arsenic electro-removal from underground water by lowering the interference of other ions. Water, Air, and Soil Pollution, 205 (1–4): 237–244. doi:10.1007/s11270-009-0069-x.
   Web of Science ®Google Scholar
• Raposo, J.C.; Zuloaga, O.; Olazabal, M.A.; Madariaga, J.M. (2004) Study of the precipitation equilibria of arsenate anion with calcium and magnesium in sodium perchlorate at 25°C. Applied Geochemistry, 19 (6): 855–862. doi:10.1016/j.apgeochem.2003.10.012.
   Web of Science ®Google Scholar
• Liu, R.; Zhu, L.; He, Z.; Lan, H.; Liu, H.; Qu, H. (2015) Simultaneous removal of arsenic and fluoride by freshly-prepared aluminum hydroxide. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 466: 147–153. doi:10.1016/j.colsurfa.2014.10.007.
   Web of Science ®Google Scholar
• Lenoble, V.; Laclautre, C.; Deluchat, V.; Serpaud, B.; Bollinger, J. (2005) Arsenic removal by adsorption on iron(III) phosphate. Journal of Hazardous Materials, 123 (1–3): 262–268. doi:10.1016/j.jhazmat.2005.04.005.
   PubMed Web of Science ®Google Scholar
• Raghav, M.; Shan, J.; Sáez, A.E.; Ela, W.P. (2013) Scoping candidate minerals for stabilization of arsenic-bearing solid residuals. Journal of Hazardous Materials, 263 (Part 2): 525–532. doi:10.1016/j.jhazmat.2013.10.009.
   PubMedGoogle Scholar
• Choi, W.H.; Lee, S.R.; Park, J.Y. (2009) Cement based solidification/stabilization of arsenic-contaminated mine tailings. Waste Management, 29: 1766–1771. doi:10.1016/j.wasman.2008.11.008.
   PubMed Web of Science ®Google Scholar