pollution
Drew Chemical Names Rogers Managing Director New So. Africa Subsidiary
A.G. Giudice, executive vice president, Drew Chemical Corporation, New York, N.Y., a subsidiary of United States Filter Corporation, has announced the appointment of John A.D. Rogers as managing director of Drew's new subsidiary, Arnock Chemical & Engineering Services, Pty.
A r g o N a m e s Nietsch To Pollution Control Post
H. Erich Nietsch has been appointed marketing manager of the Pollution Systems Division of Argo Marine. Mr. Nietsch will be concerned with the worldwide marketing of marine sanitation equipment, oily water separators, oil sorbents (for oil spills), compactors and incinerators.