| Summary: | 碩士 === 大葉大學 === 工學院碩士在職專班 === 100 === Carbon dioxide capture and storage (CCS), one of the carbon dioxide emission reduction ,was discussed in this technical report. Development of techniques related to CCS was surveyed with the emphasis on the potential of cost-effective application in emission reduction of carbon dioxide.
CCS technology is includes three steps-capture, transport and storage. The technology of capturing CO2 depends on the location and method of trapping carbon dioxide . Carbon dioxide could be captured at stages of post-combustion, pre-combustion and oxy-fuel combustion. Carbon dioxide can be captured by absorption, low temperature, membrane separation method. Transport technology can be divided into land transport and offshore transportation. International transport technology is pipeline-based, vehicle- based or ship-based. Carbon dioxide storage can be divided into geological, surface and ocean storage.
Technology development and current applications show that CCS is recognized as one of the options to significantly reduce carbon dioxide emissions. The application of CCS depends on not only technical maturity, costs, overall potential, but also regulations, environmental issues and public. The applications of CCS in some developing countries depends on the ability of technology application.
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