참고문헌
- http://www.h2.re.kr/
- 남기석 외, '수소에너지 기술', 에너지관리공단 수소에너지연구회, 2001
- 김종원 외, '수소에너지', 도서출판 아진, 2006
- '수소 제조: 기술 및 시장/특허 분석보고서', 한국특허정보원, 2006
- H. Arakawa (eds), 'Recent advances in photocatalytic technology for direct water splitting', CMC, Tokyo, 2003
한국수소및신에너지학회논문집 (Transactions of the Korean hydrogen and new energy society)
- 제18권2호
- /
- Pages.197-206
- /
- 2007
- /
- 1738-7264(pISSN)
- /
- 2288-7407(eISSN)
특허분석에 의한 광화학적 수소제조 기술동향
Technology Trend for Photochemical Hydrogen Production by the Patent Analysis
-
Moon, Sang-Jin
(Korea Research Institute of Chemical Technology)
;
-
Kang, Kyung-Seok
(Siontech Co., Ltd.)
;
- Han, Hye-Jeong (Siontech Co., Ltd.) ;
-
Baeg, Jin-Ook
(Korea Research Institute of Chemical Technology)
;
-
Kim, Jong-Wook
(Korea Institute of Energy Research)
- 발행 : 2007.06.15
초록
There are several methods for the hydrogen production such as steam reforming of natural gas, photochemical method, biological method, electrolysis and thermochemical method, etc. Many researches have been widely performed for the hydrogen production method having low production cost and high efficiency. In this paper, the patents concerning the photochemical hydrogen production method were gathered and analyzed. The search range was limited in the open patents of USA(US), European Union(EP), Japan(JP), and Korea(KR) from 1996 to 2005. Patents were gathered by using key-words searching and filtered by filtering criteria. The patent application trend was analyzed by the years, countries, companies, and technologies.
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