Case Study

ELCOGAS – ZLD for IGCC Power Plant – Puertollano, Spain

Source: Veolia Water Technologies

ELCOGAS, established in 1992 with the aim of building and operating a 335 MW Integrated Gasification Combined Cycle (IGCC) power plant as well as the commercialization of its technology.

Based on the PRENFLO™ gasification process, the plant uses a mixture of local coal (from ENCASUR) with a high-ash content and petroleum coke produced at a nearby REPSOL refinery as feedstock.