The first coke making plant in Indonesia – Technological highlights

By   A. Esposito, F. Cerutti, Paul Wurth Italia Spa, Italy
       B. Otten, M. Petzsch, DMT GmbH & Co. KG., Germany

PT. Krakatau-POSCO coke making plant, located in Cilegon, Indonesia, has a capacity of 1,321,000 t/y of gross coke achieved by two coke oven batteries with 42 top charging Paul Wurth “Jumbo” ovens each. The plant  has been successfully commissioned and started-up in October 2013.
The present paper will highlight the main technology features applied in PT. Krakatau-POSCO project for both coke oven and gas treatment plants.