Oil skimmerAbanaki Corporation offers the Grease Grabber® oil skimmer, specially designed for the harsh conditions of the steel making industry where heavy greases and oils accumulate in the steel-mill scale pit. The skimmer is used to remove grease from steel mill wastewater and recirculating water systems, eliminating the cost of sucker truck disposal and protecting expensive sand filtration systems. Abanaki Corp., Chagrin Falls, OH, 800-358- 7546, www.abanaki.com