This book examines recent developments in inert anodes for aluminum electrolysis. It describes the composition and application of the most promising metal ceramic inert anode materials and nickel-oxide nanotechnology in the aluminum industry. The volume addresses concepts, analysis, properties, conductivity and corrosion, microstructure and microanalysis, and machinability of inert anodes for aluminum electrolysis. The book will be valuable to the aluminum industry, where inert anodes are having a profound impact in creating more energy saving, greener, and more functional aluminum materials in high-strength and high-temperature applications.

Autorentext

Dr. Wu Xianxi is a professor at the College of Chemical Engineering at Guizhou University, Guiyang, China.

Klappentext
This book examines recent developments in inert anodes for aluminum electrolysis. It describes the composition and application of the most promising metal ceramic inert anode materials and nickel-oxide nanotechnology in the aluminum industry. The volume addresses concepts, analysis, properties, conductivity and corrosion, microstructure and microanalysis, and machinability of inert anodes for aluminum electrolysis. The book will be valuable to the aluminum industry, where inert anodes are having a profound impact in creating more energy saving, greener, and more functional aluminum materials in high-strength and high-temperature applications.

Inhalt

Research background of inert anodes for aluminum electrolysis.- Nanomaterials and Nanocermets.- Nancermet anodes for aluminum electrolysis.- Metallographic analysis of cermet materials.- X-ray diffraction analysis of nanocermets.- Bulk density, apparent porosity, and density of nanocermets.- Conductivity of nanocermets.- Corrosion resistance of nanocermet.- Post processing of samples.- Characterization of specimen structure of nanocermets.- Measurement of mechanical properties of NiFe2O4 nanocermet.- Microstructure and microanalysis of cermet materials.- Optimization and machinability of nanocermets for aluminum electrolysis.