48 research outputs found
Improvements in or relating to production of battery grade manganese dioxide from manganese ores
Get PDFproduction of battery grade manganese dioxide from manganese ore
A process for the production of solid iron conductor articles such as tubes diaphrams and the like and articles obtained thereby
Get PDFImprovements in or relating to spray drying technique with special application to electrolytic recovery of magnesium, misch metal and the like
Get PDFA new primary wet cell
Get PDFThe invented primary wet cell consists of a two fluid primary porons pot wet cell system wherein ferric chloride is employed as a depolariser
