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신조성의 Ti-기반 합금 수소분리막의 설계 및 수소투과 성능
- 고민영;
- 신민창;
- 장학룡;
- 황재연;
- 한성우;
- ... 박정훈;
- 외 1명
초록
In this experiment, a Ti-based flat hydrogen separation membrane was designed and manufactured. In order to find a Ti-based hydrogen separation membrane of a new composition, the correlation between the physical-chemical properties and hydrogen permeability of various alloys was investigated. Based on this, two types of new alloy films (Ti14.2Zr66.4Ni12.6Cu6.8 (70 µm), Ti17.3Zr62.7Ni20 (80 µm)) was designed and manufactured. The manufactured flat hydrogen separation membrane was tested for hydrogen permeation using mixed gas (H2, N2) and sweep gas (Ar) at 300~500°C and 1~4 bar. The Ti14.2Zr66.4Ni12.6Cu6.8 alloy film has a maximum flux of 16.35 mL/cm2 min at 500°C and 4 bar, and the Ti17.3Zr62.7Ni20 alloy film has a maximum flux of 10.28 mL/cm2 min at 450°C and 4 bar.
키워드
- 제목
- 신조성의 Ti-기반 합금 수소분리막의 설계 및 수소투과 성능
- 제목 (타언어)
- Fabrication and Hydrogen Separation Performance of Newly Created Ti-Based Alloy Membrane
- 저자
- 고민영; 신민창; 장학룡; 황재연; 한성우; 김시은; 박정훈
- 발행일
- 2024-04
- 저널명
- 멤브레인
- 권
- 34
- 호
- 2
- 페이지
- 146 ~ 153
- 언어
- KOR
- 출판사
- 한국막학회
- 발행국가
- 대한민국
- 분량
- 8 페이지
- ISSN
- E 2288-7253
P 1226-0088