KR101862012B1 - 피리딘계 수소저장 물질을 활용한 수소 저장 및 방출 시스템 - Google Patents
피리딘계 수소저장 물질을 활용한 수소 저장 및 방출 시스템 Download PDFInfo
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Abstract
Description
도 2는 2-(메틸벤질)피리딘 수소 저장 물질을 탈수소화 하는 반응에서, 촉매 종류별로 시간에 따른 수소 발생량 (H2 evolution)을 측정한 결과를 도시한 그래프이다.
도 3은 수소 저장 물질로서 2-(메틸벤질)피리딘 (NLH)과 벤질톨루엔 (LH), 다이페닐메탄 (DCM)의 초기 반응 속도 및 수소 공급 성능을 대비한 결과를 도시한 그래프이다.
도 4는 수소 저장 물질로서 2-(메틸벤질)피리딘 (NLH)과 N-에틸카바졸 (NEC)의 초기 반응 속도 및 수소 공급 성능을 대비한 결과를 도시한 그래프이다.
| 수소화 촉매 | 촉매 사용량(중량%) | 수소화 효율(%) |
| 5 wt% Ru/Al2O3 | 0.86 % | 97.5 |
| 1.41 % | 100 | |
| 5 wt% Pt/Al2O3 | 1.41 % | 62.6 |
| 12.9 % | 96.4 | |
| 5 wt% Pd/Al2O3 | 0.86 % | 55.6 |
| 1.41 % | 60.2 | |
| 12.9 % | 97.3 | |
| * 촉매 사용량: 기질의 중량(g)에 대비되는 사용된 담지촉매 내 활성성분의 담지량(g)을 백분율로 표시함. | ||
Claims (15)
- i) 하나 이상의 컨쥬게이트 결합을 포함하고 있는 기질에 수소를 저장시키는 수소화 단계; 및
ii) 수소화된 기질로부터 수소를 방출시키는 탈수소화 단계; 를 포함하며,
상기 기질은 하기 화학식 1로 표시되는 피리딘계 수소 저장 물질인 것을 특징으로 하는 수소 저장 및 방출 시스템.
[화학식 1]
상기 화학식 1에서,
Y는 CH, 또는 N을 나타내고,
Z는 H, 또는 (이때 Q는 CH, 또는 N이다)를 나타내고,
R1은 H, C1∼C6 알킬기, 또는 (이때 Q는 CH, 또는 N이다)를 나타내고,
R2는 H, 또는 C1∼C6 알킬기를 나타내고,
R3은 H, 또는 C1∼C6 알킬기를 나타내고,
X1 및 X2는 각각 단일결합선, -(CHR4)n- (이때 n은 1 내지 3의 정수이고, R4는 H, OH, 또는 C1∼C6 알킬기이다), -C(=CH2)-, -C(O)-, -N(R5)- (이때 R5는 H, 또는 C1∼C6 알킬기이다)를 나타낸다.
- 제 1 항에 있어서,
상기 피리딘계 수소저장 물질은 하기 화학식 1b로 표시되는 것을 특징으로 하는 수소 저장 및 방출 시스템 :
[화학식 1b]
상기 화학식 1b에서,
Y는 CH, 또는 N을 나타내고,
R1은 H, 또는 C1∼C6 알킬기를 나타내고,
R2는 H, 또는 C1∼C6 알킬기를 나타내고,
R3은 H, 또는 C1∼C6 알킬기를 나타내고,
X1 및 X2는 각각 단일결합선, -(CHR4)n- (이때 n은 1 내지 3의 정수이고, R4는 H, OH, 또는 C1∼C6 알킬기이다), -C(=CH2)-, -C(O)-, -N(R5)- (이때 R5는 H, 또는 C1∼C6 알킬기이다)를 나타낸다.
- 제 1 항에 있어서,
상기 피리딘계 수소저장 물질은 수소저장능력(Hydrogen storage capacity)이 5.3 중량% 이상이고, 탈수소화 엔탈피가 70 kJ/mol- H2 이하인 것을 특징으로 하는 수소 저장 및 방출 시스템.
- 제 1 항에 있어서,
상기 피리딘계 수소저장 물질은 융점이 -50 ℃ 내지 20 ℃이고, 끓는점이 250 ℃ 내지 400 ℃ 인 것을 특징으로 하는 수소 저장 및 방출 시스템.
- a) 수소화 촉매 존재 하에서, 하나 이상의 컨쥬게이트 결합을 포함하고 있는 기질에 수소를 저장시키는 수소화 단계; 및
b) 탈수소화 촉매 존재 하에서, 수소화된 기질로부터 수소를 방출시키는 탈수소화 단계; 를 포함하며,
상기 기질로는 하기 화학식 1로 표시되는 피리딘계 수소 저장 물질을 사용하는 것을 특징으로 하는 수소 저장 및 방출 방법 :
[화학식 1]
상기 화학식 1에서,
Y는 CH, 또는 N을 나타내고,
Z는 H, 또는 (이때 Q는 CH, 또는 N이다)를 나타내고,
R1은 H, C1∼C6 알킬기, 또는 (이때 Q는 CH, 또는 N이다)를 나타내고,
R2는 H, 또는 C1∼C6 알킬기를 나타내고,
R3은 H, 또는 C1∼C6 알킬기를 나타내고,
X1 및 X2는 각각 단일결합선, -(CHR4)n- (이때 n은 1 내지 3의 정수이고, R4는 H, OH, 또는 C1∼C6 알킬기이다), -C(=CH2)-, -C(O)-, -N(R5)- (이때 R5는 H, 또는 C1∼C6 알킬기이다)를 나타낸다.
- 제 7 항에 있어서,
a) 단계에서 사용되는 수소화 촉매는 표준주기율표상의 ⅧB족 금속원소가 활성성분으로 담지된 촉매인 것을 특징으로 하는 수소 저장 및 방출 방법.
- 제 7 항에 있어서,
a) 단계에서 사용되는 수소화 촉매는 루테늄(Ru), 백금(Pt) 및 팔라듐(Pd) 중에서 선택된 1종 또는 2종이 활성성분으로 담지된 촉매인 것을 특징으로 하는 수소 저장 및 방출 방법.
- 제 7 항에 있어서,
a) 단계에서 사용되는 수소화 촉매는 Ru/Al2O3 촉매, Pt/Al2O3 촉매, Pd/Al2O3 촉매, Ru-Pt/Al2O3 촉매, Ru-Pd/Al2O3 촉매, Pt-Pd/Al2O3 촉매, 또는 이들 촉매를 혼합 사용하는 것을 특징으로 하는 수소 저장 및 방출 방법.
- 제 7 항에 있어서,
b) 단계에서 사용되는 탈수소화 촉매는 표준주기율표상의 ⅧB족 금속원소가 활성성분으로 담지된 촉매인 것을 특징으로 하는 수소 저장 및 방출 방법.
- 제 7 항에 있어서,
b) 단계에서 사용되는 탈수소화 촉매는 루테늄(Ru), 백금(Pt) 및 팔라듐(Pd) 중에서 선택된 1종 또는 2종이 활성성분으로 담지된 촉매인 것을 특징으로 하는 수소 저장 및 방출 방법.
- 제 7 항에 있어서,
b) 단계에서 사용되는 탈수소화 촉매는 Ru/C 촉매, Pt/C 촉매, Pd/C 촉매, Ru-Pt/C 촉매, Ru-Pd/C 촉매, Pt-Pd/C 촉매, 또는 이들 촉매를 혼합 사용하는 것을 특징으로 하는 수소 저장 및 방출 방법.
- 제 7 항에 있어서,
a) 단계의 수소화는 30 ℃ 내지 250 ℃의 반응온도 및 10 bar 내지 200 bar 압력 범위에서 수행하는 것을 특징으로 하는 수소 저장 및 방출 방법.
- 제 7 항에 있어서,
b) 단계의 탈수소화는 200 ℃ 내지 310 ℃의 반응온도 및 상압에서 수행하는 것을 특징으로 하는, 수소 저장 및 방출 방법.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160116140A KR101862012B1 (ko) | 2016-09-09 | 2016-09-09 | 피리딘계 수소저장 물질을 활용한 수소 저장 및 방출 시스템 |
| EP17848943.1A EP3511294B1 (en) | 2016-09-09 | 2017-05-11 | Method for storing and discharging hydrogen using pyridine-based hydrogen storage material |
| PCT/KR2017/004853 WO2018048058A1 (ko) | 2016-09-09 | 2017-05-11 | 피리딘계 수소저장 물질을 활용한 수소 저장 및 방출 시스템 |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020160116140A KR101862012B1 (ko) | 2016-09-09 | 2016-09-09 | 피리딘계 수소저장 물질을 활용한 수소 저장 및 방출 시스템 |
Publications (2)
| Publication Number | Publication Date |
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| KR20180028618A KR20180028618A (ko) | 2018-03-19 |
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| WO (1) | WO2018048058A1 (ko) |
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| KR20200085132A (ko) | 2019-01-04 | 2020-07-14 | 한국화학연구원 | 피리딘 그룹을 포함하는 방향족 화합물을 제조하는 방법 |
| EP3950576A1 (en) | 2020-08-03 | 2022-02-09 | Korea Research Institute of Chemical Technology | Hydrogen storage materials comprising naphtalene group and the method for hydrogen storage and release using the same |
| KR20220016771A (ko) | 2020-08-03 | 2022-02-10 | 한국화학연구원 | 메틸벤질-나프탈렌계 수소 저장 물질 및 이를 이용한 수소저장 및 방출 방법 |
| KR20220102014A (ko) | 2021-01-12 | 2022-07-19 | 한국화학연구원 | 수소화 및 탈수소화 반응 속도가 향상된 피리딘계 수소 저장 물질 및 이를 이용한 수소 저장 및 방출 방법 |
| WO2023128467A1 (ko) * | 2021-12-31 | 2023-07-06 | 경북대학교 산학협력단 | 나프탈렌계 유도체를 이용한 수소 저장 물질 및 이의 제조방법 |
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| KR101969407B1 (ko) * | 2017-09-12 | 2019-08-20 | 한국화학연구원 | 선택적 수소화용 촉매 및 그것을 이용하는 선택적 수소화법 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009242232A (ja) * | 2008-03-31 | 2009-10-22 | General Electric Co <Ge> | 水素貯蔵材料及び関連システム |
| CN101823692A (zh) | 2010-04-20 | 2010-09-08 | 浙江大学 | 以哌啶为介质的可逆吸放氢方法及装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10022369A1 (de) * | 2000-05-08 | 2001-11-15 | Bayer Ag | Verfahren zur Herstellung von Piperidinen |
| JP5431647B2 (ja) * | 2003-05-06 | 2014-03-05 | エアー.プロダクツ.アンド.ケミカルス.インコーポレーテッド | パイ共役基材の可逆的水素化による水素貯蔵 |
| US7351395B1 (en) | 2003-05-06 | 2008-04-01 | Air Products And Chemicals, Inc. | Hydrogen storage by reversible hydrogenation of pi-conjugated substrates |
| DE102012221809A1 (de) | 2012-11-28 | 2014-05-28 | Bayerische Motoren Werke Aktiengesellschaft | Flüssige Verbindungen und Verfahren zu deren Verwendung als Wasserstoffspeicher |
| DE102014210464B4 (de) * | 2014-06-03 | 2018-02-22 | Hydrogenious Technologies Gmbh | Verwendung eines Substrates zur Wasserstoffspeicherung |
| CN104555914B (zh) * | 2015-01-06 | 2017-06-13 | 江苏氢阳能源有限公司 | 液态储氢体系 |
-
2016
- 2016-09-09 KR KR1020160116140A patent/KR101862012B1/ko active Active
-
2017
- 2017-05-11 WO PCT/KR2017/004853 patent/WO2018048058A1/ko not_active Ceased
- 2017-05-11 EP EP17848943.1A patent/EP3511294B1/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009242232A (ja) * | 2008-03-31 | 2009-10-22 | General Electric Co <Ge> | 水素貯蔵材料及び関連システム |
| CN101823692A (zh) | 2010-04-20 | 2010-09-08 | 浙江大学 | 以哌啶为介质的可逆吸放氢方法及装置 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200085132A (ko) | 2019-01-04 | 2020-07-14 | 한국화학연구원 | 피리딘 그룹을 포함하는 방향족 화합물을 제조하는 방법 |
| EP3950576A1 (en) | 2020-08-03 | 2022-02-09 | Korea Research Institute of Chemical Technology | Hydrogen storage materials comprising naphtalene group and the method for hydrogen storage and release using the same |
| KR20220016771A (ko) | 2020-08-03 | 2022-02-10 | 한국화학연구원 | 메틸벤질-나프탈렌계 수소 저장 물질 및 이를 이용한 수소저장 및 방출 방법 |
| KR20220017041A (ko) | 2020-08-03 | 2022-02-11 | 한국화학연구원 | 나프탈렌계 수소 저장 물질 및 이를 이용한 수소 저장 및 방출 방법 |
| KR20220102014A (ko) | 2021-01-12 | 2022-07-19 | 한국화학연구원 | 수소화 및 탈수소화 반응 속도가 향상된 피리딘계 수소 저장 물질 및 이를 이용한 수소 저장 및 방출 방법 |
| WO2023128467A1 (ko) * | 2021-12-31 | 2023-07-06 | 경북대학교 산학협력단 | 나프탈렌계 유도체를 이용한 수소 저장 물질 및 이의 제조방법 |
| KR20230103045A (ko) * | 2021-12-31 | 2023-07-07 | 경북대학교 산학협력단 | 나프탈렌계 유도체를 이용한 수소 저장 물질 및 이의 제조방법 |
| KR102828156B1 (ko) * | 2021-12-31 | 2025-07-01 | 경북대학교 산학협력단 | 나프탈렌계 유도체를 이용한 수소 저장 물질 및 이의 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3511294A1 (en) | 2019-07-17 |
| KR20180028618A (ko) | 2018-03-19 |
| EP3511294A4 (en) | 2020-02-12 |
| WO2018048058A1 (ko) | 2018-03-15 |
| EP3511294B1 (en) | 2022-06-15 |
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