Menu
Search
Filters
Close
Menu

01346 MATERIALS FOR THE HYDROMETALLURGICAL INDUSTRY

Picture for 01346 MATERIALS FOR THE HYDROMETALLURGICAL
Available for download
Product Number: 51300-01346-SG
ISBN: 01346 2001 CP
Author: S. Lamb and M. J. Thayer
$0.00
$20.00
$20.00
High pressure acid leaching (HPAL) has been used for the extraction of basic metals, the latest developments being found for the nickel lateritic ores in Australia and South East Asia. This process involves autoclave leaching of minerals, solvent extraction and electrolytic recovery. The process conditions have become increasingly demanding, both in temperature and pressure. Sulfuric acid is the basic leaching medium and these operating conditions have pushed the operating envelope for some of the more traditional materials, resulting in the use of more exotic titanium, Titanium-Niobium 45, and tantalum alloys. This paper will review material selection. Keywords: Sulfuric acid, lateritic ores, sulfide ores, duplex stainless steel, titanium, refractory alloys, autoclaves, solvent extraction, pyrophoricity.
High pressure acid leaching (HPAL) has been used for the extraction of basic metals, the latest developments being found for the nickel lateritic ores in Australia and South East Asia. This process involves autoclave leaching of minerals, solvent extraction and electrolytic recovery. The process conditions have become increasingly demanding, both in temperature and pressure. Sulfuric acid is the basic leaching medium and these operating conditions have pushed the operating envelope for some of the more traditional materials, resulting in the use of more exotic titanium, Titanium-Niobium 45, and tantalum alloys. This paper will review material selection. Keywords: Sulfuric acid, lateritic ores, sulfide ores, duplex stainless steel, titanium, refractory alloys, autoclaves, solvent extraction, pyrophoricity.
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 01342 Metallic Materials for Concentrated Sulfuric
Available for download

01342 Metallic Materials for Concentrated Sulfuric Acid Service

Product Number: 51300-01342-SG
ISBN: 01342 2001 CP
Author: Michael H. W. Renner
$20.00
Picture for 01343 CORROSION BY ORGANIC ACIDS
Available for download

01343 CORROSION BY ORGANIC ACIDS

Product Number: 51300-01343-SG
ISBN: 01343 2001 CP
Author: L. A. Scribner, Jr.
$20.00
Picture for 09369 New Results on the Selection of Nickel Alloys and a 6% Mo Special Stainless Steel for High Tem
Available for download

09369 New Results on the Selection of Nickel Alloys and a 6% Mo Special Stainless Steel for High Temperature Acid Service

Product Number: 51300-09369-SG
ISBN: 09369 2009 CP
Author: Ralph Babler and Helena Alves
Publication Date: 2009
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support