Raymond M. Burke, vice president and general manager, has announced three promotions in the Ameroid Marine Division of Drew Chemical Corporation. John P. Kay has been named vice president-development; John R. Wolf director of sales-North and South America; and Jack E. Woolen, manager-development.

Mr. Kay has been assigned the responsibility of development projects including new ventures for the Ameroid Marine Division. He previously served as sales director for Drew's U.S. and Caribbean markets, as well as managing director for Drew's Singapore subsidiary.

Mr. Wolf will be responsible for the sales, marketing, technical and financial segments of the U.S. region. Most recently, he held the position of marketing manager-mechanical goods, with responsibility for new ventures and for marketing the equipment line of the Ameroid Marine Division.

Mr. Woolen will be responsible for the development of the inland waterways market, as well as coordinating the activities of the offshore business of the U.S. Prior to his promotion, he served as Western regional manager with responsibility for port and account sales in the Southwest and West Coast sales regions.

Drew Chemical, a subsidiary of United States Filter Corporation, New York, is a major supplier of products and services for water management and specialty chemicals for the industrial and marine markets.