Harris Beach & Wilcox
Recovery method of rhodium
 A method for recovering rhodium comprising the steps of: adding a basic compound to an organic solution containing a rhodium complex containing at least one type of organophosphorus compound as a ligand and an organophosphorus compound, combusting the resultant mixture to ash under a controlled temperature of less than 1,000.degree. C.; and cleaning the ash using a cleaning solution containing a reducing agent. 
Mitsubishi Kasei Corporation N.E. Chemcat Corporation
Y C C
Y02P C22B C22B
additional inventional inventional
Masaharu Akio Tomoyuki
Sakamoto Tsuboi Mori