March 9-10, 1999 - Course in Cherry Hill, New Jersey

April 13-14, 1999 - Course in County Durham, England

April 21-22, 1999 - Course in Dusseldorf, Germany

In-House Course at YOUR Company Site

Dr. Halpern has provided PTC training and consulting services at > 100 industrial sites in the US, Europe, the Middle East and Asia since 1995 and has helped chemical companies save > $17 million/year. Dr. Halpern has an impressive track record during his 15 years in industry at Dow, ICI and Sybron as a process chemist through R&D Director. Dr. Halpern co-authored the best-selling PTC book "Phase-Transfer Catalysis: Fundamentals, Applications and Industrial Perspectives" (Chapman and Hall, 1994), edited the book "Phase-Transfer Catalysis: Mechanism and Syntheses" (ACS, 1997), wrote the PTC chapter in Ullmann's Encyclopedia of Industrial Chemistry and is editor of "Phase-Transfer Catalysis Communications," the only publication dedicated to industrial phase-transfer catalysis. In 1998, Dr. Halpern founded PTC Organics, Inc. which is the only company dedicated to using Phase-Transfer Catalysis technology as a solution for custom manufacturing and producing organic chemicals at attractive prices and high quality.