DALLAS, June 22, 2012 /PRNewswire/ — Generational Equity, a leading mergers and acquisitions advisor for privately-held, middle-market businesses is pleased to announce the acquisition of its client, Pure Chem Separation, LP, headquartered in Rhome, Texas, by Diversified CPC International, a Sumitomo Corporation, headquartered in Channahon, IL.  The transaction closed on April 30, 2012.