Determination of Free Acid in Copper Refining Solutions

Thermo. Titr. Application Note No. H-014 Title: Determination of Free Acid Content of Solutions Containing Fe(III) Scope: Determination of free acid in solutions containing metal ions, particularly Fe(III). Principle: An aliquot of test solution is diluted with propan-2ol and titrated…

Monograph Practical thermometric titrimetry Thomas Smith Practical thermometric titrimetry Thomas Smith Metrohm Ltd. CH-9101 Herisau/Switzerland Phone +41 71 353 85 85 Fax +41 71 353 89 01 www.metrohm.com All rights reserved, including those of translation. Printed by Metrohm Ltd., CH-9101…

Thermo. Titr. Application Note No. H-070 Title: Determination of Ferric and Cupric Ions in Copper Refining Solutions Scope: Determination of Fe 3+ and Cu2+ in copper refining solutions by thermometric titration. It was found that the conventional approach of masking…

Thermo. Titr. Application Note No. H-104 Title: Determination of Free Acid in Hydrometallurgical Leach Liquors Scope: Determination of the „free hydrometallurgical leach liquors Principle: A measured amount of acidic hydrometallurgical leach liquor is treated with potassium oxalate solution to mask…