Current Trends in the Marketing of Sulfide Mineral Collectors

This paper will deal with current market trends for sulfide mineral collectors in three distinct parts; the global market for sulfide collectors, collectors as tools to solve mineral processing problems and new collector Research in the 1990's. The global market and manufacturing of sulfide collectors will be detailed as well as the trend towards using increasing amounts of specialty products. The use of Total Quality Concepts for laboratory and plant evaluations of new products will also be discussed. Research in the 1990's for sulfide collectors will need to focus not on the development of new chemical species but on the application of the new technologies that have already been developed.