
De-Silverizing Bullion
Table of ContentsRemoval of Copper from BullionBULLIONRemoval of Antimony and ArsenicZINCING KETTLESCYCLE OF OPERATION IN DE-SILVERIZING The de-silverizing of base bullion is carried out in

Table of ContentsRemoval of Copper from BullionBULLIONRemoval of Antimony and ArsenicZINCING KETTLESCYCLE OF OPERATION IN DE-SILVERIZING The de-silverizing of base bullion is carried out in

Table of ContentsCOPPER-ZINC SERIESSOLID-SOLUTION TYPESSUMMARY “It would seem as if the methods used to date for the elucidation of this complex problem have yielded all

Table of ContentsELECTRICAL CORE OVENSRadiation and Other Unavoidable LossesHeat Losses Under Operating ConditionsHeat AbsorptionBakesOIL-FIRED CORE OVENRadiation and Other Unavoidable LossesHeat Losses Under Operating ConditionsHeat AbsorptionBakesUNIFORMITY OF

For pumping and feeding a slurry sample to a On-Stream-Analyzer (OSA), the classic pump to use is a vertical tank pump. The market for such

Table of ContentsWhy molybdenum is added to steelInteresting facts about molybdenumEffect of molybdenum in stainless steelMolybdenum steel composition It is twenty years since the writer

The deslimer is provided with a central feed box, having a baffled bottom to break the velocity of the inflowing pulp. The bottom, or discharge

There are three methods for ascertaining the quality of gold, viz., by the touchstone and needles, by cupellation, and by parting or quartation. The first