Search

Abstract: This paper provides an overview of the current status of CCS in Indonesia and includes a review of the recently released Indonesia CCS Study Working Group report on the potential for CCS in Indonesia, collaboration between LEMIGAS, KLH, PT PLN, WEC, Shell and the British Embassy. The report found that there is significant potential for CCS in Indonesia, but also a number of barriers to overcome. This paper also considers regulations and legal aspects for the Indonesian government to consider for operation and long-term stewardship of CCS projects. It also includes a discussion of the options available to Indonesia to fund CCS demonstration and deployment domestically, with consideration towards the clean development mechanism (CDM) or other financing mechanisms, development banks, etc. Other opportunities including EOR and utilization of CO2 are discussed as nearer term opportunities to deploy pilot projects. The paper concludes with a discussion of the overall current status, awareness and support for CCS in Indonesia and international collaboration on CCS including the role for Indonesia. [Copyright &y& Elsevier]

The carbon dioxide emission from the industrial sector and the power plant contribute significantly to global climate change for several decades. The carbon capture and storage technology is the primary solution to reach the reduction target of carbon dioxide emissions. The carbon capture and storage activities involve CO 2 capturing, transporting, and storing in geological storage, requires number planning. The process integration approach by pinch analysis method can be used for the carbon capture and storage planning problem and to develop the carbon capture and storage network design. However, the applicability of the method needs to be evaluated when some constraints in carbon capture and storage network design are applied. This paper proposes an improved pinch analysis based method for carbon capture and storage target and network design. The method begins with targeting the maximum carbon exchange in the carbon capture and storage system, which is followed by designing the carbon capture and storage network. Next, the capital-carbon trade-off is introduced as a new strategy for assessing carbon capture and storage network design to show the economic feasibility of the design. Four case studies demonstrate the applicability of the proposed method to the carbon capture and storage systems in the central and western part of Indonesia. The application of this new strategy in the western part of Indonesia as a single region system revealed that the flat minimum of the total annual cost is obtained at a five year time difference with the amount of up to US$ 149.3 million. Image 1 • A CCS cascade analysis in central and western part of Indonesia was introduced. • A systematic approach in multi-region and multi- period was proposed. • Cascade analysis with minimum time difference was shown to be a good method. • Grid diagram showing the pairing between source and sink was a power tool. • Capital-carbon trade-off as a new strategy was proposed to assess CCS system design. [ABSTRACT FROM AUTHOR]