Carlos, T. M. S.

Refinaria de Petroleos de Manguinhos, Rio de Janeiro, RJ, Brazil

Manage refinery spent caustic efficiently

Carlos, T. M. S., Refinaria de Petroleos de Manguinhos; Maugans, C. B., USFilter, Zimpro Products

A small Brazilian refiner uses an oxidation process to treat caustic from gasoline-sweetening efforts