Recently establishment of countermeasure against global warming is being called for urgent attention. Oxy-fuel combustion which is one of the CO_2 capture systems is an up-and-coming technology and is expected to be practical use. We, IHI, J-POWER and JCOAL, have had an oxy-firing pilot test and a feasibility study since 1992 and through these tests and studies we have obtained a lot of knowledge. Based on these knowledge and experiences we are proceeding with the demonstration project of a complete and integrated CCS (CO_2 Capture and Storage) process of oxy-fuel combustion pulverized coal-fired power plant In this paper, we introduce the overview of the Oxy-fuel demonstration project in Australia.
