Paper Title:
Recovery Methods of Germanium
  Abstract

The paper overviewed the recovery methods of germanium, summarized the feature of those methods such as leaching with sulphuric acid, chlorination leaching- distillation, alkali decomposion, leaching with hydrofluoric acid, extracting, reduction and leaching germanium with microorganism. And introduced the principles ,technologies and disadvantages of those methods. Finally, prospected that microwave pretreatment technology and microwave directly leaching can be used in traditional methods such as acid leaching and alkali decomposion to improve the recovery rate of germanium by change insoluable germanium into soluble germanium and upgrade the leaching rate of germanium.

  Info
Periodical
Advanced Materials Research (Volumes 295-297)
Chapter
Chapter 7: Common Aspects of Manufacturing
Edited by
Pengcheng Wang, Liqun Ai, Yungang Li, Xiaoming Sang and Jinglong Bu
Pages
2267-2271
DOI
10.4028/www.scientific.net/AMR.295-297.2267
Citation
W. K. Wang, J. H. Peng, Z. B. Zhang, "Recovery Methods of Germanium", Advanced Materials Research, Vols. 295-297, pp. 2267-2271, 2011
Online since
July 2011
Export
Price
$32.00
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