특허정보를 활용한 습식 이산화탄소 포집 기술동향 분석
Technology Trend Analysis of CO2 Solvent by Patent Information
이윤석(한국과학기술정보연구원); 이수진(한국과학기술정보연구원); 이정구(한국과학기술정보연구원); 홍순직(공주대학교)
28권 5호, 250~257쪽
초록
As recognized by all scientific and industrial groups, carbon dioxide (CO2) capture and sequestration (CCS) could play an important role in reducing greenhouse gas emissions. This paper is aimed at identifying evolving technological trends from the objective information of patents related to carbon capture technology by solvent. In this study the patents applied in korea, japan, china, canada, US, EU from 1993 to 2013 were analyzed. The result of patent analysis could be used for R&D and policy making of domestic CCS industry.
Abstract
As recognized by all scientific and industrial groups, carbon dioxide (CO2) capture and sequestration (CCS) could play an important role in reducing greenhouse gas emissions. This paper is aimed at identifying evolving technological trends from the objective information of patents related to carbon capture technology by solvent. In this study the patents applied in korea, japan, china, canada, US, EU from 1993 to 2013 were analyzed. The result of patent analysis could be used for R&D and policy making of domestic CCS industry.
- 발행기관:
- 한국열처리공학회
- 분류:
- 금속공학