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New Developments in Lead and Zinc

J.E. Dutrizac, J.A. Gonzalez

2000enleadzincrefiningkineticsthermodynamics

Abstract

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In the study of processes, especially in metallurgy, it is crucial to ascertain whether limitations are governed by equilibrium or kinetic factors. This paper presents an analysis of lead refining processes, specifically sulfur-decoppering and vacuum dezincing, to demonstrate the relevance of these concepts. It highlights that while thermodynamic principles may suggest certain reactions are improbable, the practical implementation can reveal that reactions do occur, albeit at varying speeds. The research underscores the necessity of understanding the dynamic interplay between equilibrium conditions and reaction kinetics to maximize product yield. By examining how the design of the process or equipment can mitigate the limitations imposed by equilibrium considerations, this work indicates the potential for optimizing refining processes beyond conventional thermodynamic predictions. This insight is pivotal for developing efficient strategies for metal recovery and refining, not only in lead and zinc but potentially across other metallurgical operations.

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Cite This Work

@article{93c22cad-1c08-4527-bc5e-a6cc8ebc2aa2,
  title={New Developments in Lead and Zinc},
  author={J.E. Dutrizac and J.A. Gonzalez},
  year={2000},
  language={en}
}
TY  - JOUR
TI  - New Developments in Lead and Zinc
AU  - J.E. Dutrizac
AU  - J.A. Gonzalez
PY  - 2000
LA  - en
ER  -

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