DOWNLOAD FREE Hydrometallurgy: Fundamentals and Applications Ebook RE…Hydrometallurgical Process Fundamentals pp Cite as. A list of metals that have been recovered and purified commercially by ion exhcange is given in Table 1. In some cases, the scale of operation is relatively small, e. Ion exchange is particularly suitable for high cost, low throughput purification processes. On the other hand, recovery of trace amounts of metals from waste streams accounts for many applications, e. However, the largest single application in hydrometallurgy is the recovery and concentration of uranium from naturally-occurring orebodies.
Free Michael L. Hydrometallurgy. Fundamentals and Applications
Hydrometallurgy is a method for obtaining metals from their ores. It is a technique within the field of extractive metallurgy involving the use of aqueous chemistry for the recovery of metals from ores, concentrates, and recycled or residual materials. Hydrometallurgy is typically divided into three general areas:. Leaching involves the use of aqueous solutions to extract metal from metal bearing materials which is brought into contact with a material containing a valuable metal. Through the use of chelating agents , one can selectively extract certain metals.