我国发展二氧化碳捕集与封存技术的挑战及对策建议

摘要

Due to energy structure based on coal, CCS technology has special meaning for our country. At present, CCS technology lies on the stage of R&D. There is a long distance to large scale deployment, facing many challenges such as high energy consumption, high cost, safety problem, trans-sector cooperation and absence of money and so on. The article attempts to propose some suggestion.%二氧化碳捕集与封存( CCS)技术对于以煤炭为主的能源结构的我国,具有特殊意义.目前,CCS技术在我国还处于研发和示范阶段,离大规模商业应用还有很长一段距离,主要面临高能耗、高成本、安全问题突出、跨部门合作、资金不足等诸多挑战.本文针对这些挑战,试图提出一些对策建议.