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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.10
- 수록면
- 559 - 571 (13page)
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초록· 키워드
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Dimethyl ether (DME) is a new clean fuel as an environmentally-benign energy resource. DME can be manufactured from various energy sources including natural gas, coal, and biomass. In addition to its environmentally friendly properties, DME has similar characteristics to those of LPG. The aim of this article is to represent the development of new DME process with KOGAS`s own technologies. KOGAS has investigated and developed new innovative DME synthesis process from synthesis gas in gaseous phase fixed bed reactor. DME has been traditionally produced by the dehydration of methanol which is produced from syngas, a product of natural gas reforming. This traditional process is thus called the two-step method of preparing DME. However, DME can also be manufactured directly from syngas (single-step). The single-step method needs only one reactor for the synthesis of DME, instead of two for the two-step process. It can also alleviate the thermodynamic limitations associated with the synthesis of methanol, by converting the produced methanol into DME, thereby potentially enhancing the overall conversion of syngas into DME. KOGAS had launched the 10 ton/day DME demonstration plant project in 2004 at Incheon KOGAS LNG terminal. In the mid of 2008, KOGAS had finished the construction of this plant and has successively finished the demonstration plant operation. And since 2008, we have established the basic design of commercial plant which can produce 3,000 ton/day DME.
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참고문헌 (28)
참고문헌 신청
Youngsoon Baek / 2010 / The Status of DME Development and Utilization as a Fuel / KIC News 13(2):1~11
Wonjun Cho / 2010 / DME Manufacturing Technology and Development Trend of CO2 Reduction Technology / Meteorological Technology & Policy :78~84
Hyunggyu Kim / 2005 / Synthesis Process of Dimethyl-Ether Using Tri-reforming Reaction / KIGAS 10(2):22~26
Wonjun Cho / 2010 / Development of KOGAS DME Technology and Status of DME Commercialization / The Korea Gas Union :26~39
조원일 / 2006 / 디메틸에테르 합성 반응의 실험적 연구 / 공업화학 17(2):125~131
Wonjun Cho / 2010 / DME Manufacturing Technology and Development Trend of CO2 Reduction Technology / Meteorological Technology & Policy :78~84
Hyunggyu Kim / 2005 / Synthesis Process of Dimethyl-Ether Using Tri-reforming Reaction / KIGAS 10(2):22~26
Wonjun Cho / 2010 / Development of KOGAS DME Technology and Status of DME Commercialization / The Korea Gas Union :26~39
조원일 / 2006 / 디메틸에테르 합성 반응의 실험적 연구 / 공업화학 17(2):125~131
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