Suiting up for safety in hazardous areas A three-step process will he1p engineers select and use the appropriate personal protective equipment and clothing.

The long-sought goal of anchoring a homogeneous catalyst to a support, for recovery and reuse, has been attained.

Dispersants take on critical process roles Surfactants' versatile stepchildren, the materials are finding uses in such applications as petroleum spill cleanup, pulp and paper making, industrial water treatment and the stabilization.