Application of Nanotechnology in Mining Processes

2 Chapter 2 Table 2.1 Categories, nomenclature, shape, and size distribution of the nanocell... Table 2.2 A summary of the difference between the commonly used mineral acids in... Table 2.3 Anion and cation removal using cellulose-based materials.

3 Chapter 3Table 3.1 Application of nanoparticles in remediation of pollutants from mine wa...

4 Chapter 4Table 4.1 Examples of bench-scale studies and pilot plants using NF (and RO) mem...

5 Chapter 5Table 5.1 Some of the main nanoparticle synthesis methods and the properties of ...

6 Chapter 6Table 6.1 Physical properties of Na 2CO 3[26].Table 6.2 Determination of CaSO 4.2H 2O conversion to CaS via mass loss.Table 6.3 Chemical compositions resulting from Na 2SO 4being reacted with CaS [35...Table 6.4 Chemical compositions resulting from Na 2SO 4being reacted with Ca(HS) 2...Table 6.5 Solubility of chemicals [35].Table 6.6 Effect of CaS concentration on the soluble sulfide fraction.Table 6.7 Comparison between CaS and Ca(HS) 2when reacted with CO 2.Table 6.8 Behavior of various parameters when CO 2is added stepwise to Na 2S(aq) ...Table 6.9 Chemical compositions when CO 2was added stepwise to 350 mmol/L (25.2 ...Table 6.10 Chemical compositions when H2S was added stepwise to 350 mmol/L (25.2...Table 6.11 Separation of Ca(HS) 2and CaCO 3separation through CO 2addition.Table 6.12 Recovery of CaCO 3from Ca(HS) 2and Na 2CO 3with syringe filter.

7 Chapter 7Table 7.1 Chemical compositions of water in the Trench, Top Dam and Kopseer Dam.Table 7.2 ImproChem liquid coagulants.Table 7.3 ImproChem powder flocculants.Table 7.4 Solubilities of various alkalis and alkali products. (http://ftpmirror...Table 7.5 Sludge settling rates with Na 2CO 3neutralization.Table 7.6 Effect of various parameters on the rate of neutralization, settling r...Table 7.7 Freeze crystallization of acid mine water.Table 7.8 Feasibility of up-concentration of leachate with freeze crystallizatio...Table 7.9 Feasibility of treatment of iron(III)-rich water.Table 7.10 Feasibility of treatment of iron(II)-rich water.Table 7.11 Comparison between the cost of Top Dam and Kopseer Dam water.

8 Chapter 8Table 8.1 List of patents related to applications of nanobubbles and flotation r...

9 Chapter 9Table 9.1 Mineral classification hierarchies.Table 9.2 Classification framework for minerals based on the dominant anion or a...

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Scrivener Publishing100 Cummings Center, Suite 541J Beverly, MA 01915-6106

Publishers at Scrivener Martin Scrivener ( martin@scrivenerpublishing.com) Phillip Carmical ( pcarmical@scrivenerpublishing.com)

Edited by

Elvis Fosso-Kankeu

Electrical and Mining Engineering Department, University of South Africa

Martin Mkandawire

School of Science and Technology, Cape Breton University, Nova Scotia, Canada

and

Bhekie Mamba

College of Science, Engineering and Technology, University of South Africa

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