KR20210018313A - 연료 저장소를 갖는 바이오셀 - Google Patents
연료 저장소를 갖는 바이오셀 Download PDFInfo
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Abstract
Description
도 2는 실시예 1의 장치 및 5 mM 글루코스 용액을 사용하여 제조한 실시예 1에 따른 GOx/BOD 바이오셀의 분극화 및 전력 곡선을 나타낸다.
도 3은 도 1의 발명에 따른 장치 및 5 mM의 글루코스 용액으로부터 생성된 실시예 1에 따른 FAD-GDH/BOD 바이오셀의 분극화 및 전력 곡선을 나타낸다.
도 4는 실시예 2의 실시형태에 따른 GOx/BOD 바이오셀의 분극화 및 전력 곡선을 나타내며, 연료는 5 mM의 글루코스 용액이다.
도 5는 실시예 2의 실시형태에 따른 GOx/BOD 바이오셀의 분극화 및 전력 곡선을 나타내고, 연료는 150 mM의 글루코스 용액이다.
도 6은 실시예 3에 따라 생성된 Vulcan® 탄소에 대한 FAD-GDH/BOD 바이오셀의 분극화 및 전력 곡선을 나타내며, 연료는 150 mM의 글루코스 용액이다.
도 7은 실시예 1에 따라 생성된 MWCNT에 대한 FAD-GDH/BOD 바이오셀의 분극화 및 전력 곡선을 나타내며, 연료는 150 mM의 글루코스 용액이다.
도 8은 실시예 3의 바이오셀에 대해 5 mM 및 150 mM에서 글루코스에 담근 패드에 대한 총 글루코스 소비량 및 시간(분)에 대한 μW.h에서 6 kΩ에서 연속 방전에 의한 에너지 생산을 보여준다.
도 9는 실시예 3(카본 블랙)의 바이오셀 및 실시예 1 FAD-GDH/BOD MWCNT의 바이오셀에 대해 150 mM 글루코스에 담근 패드의 총 글루코스 소비량과 시간(분)에 대한 μWh에서 6 kΩ에서 연속 방전에 의한 에너지 생산을 보여준다.
도 10은 실시예 4에 도시된 바이오셀(10)의 구조에 대한 부분 분해도 및 그 정면도 및 좌측 단면도를 포함한다.
도 11은 실시예 5에 도시된 바이오셀(20) 구조에 대한 부분 분해도 및 그 정면도, 및 좌측 단면도를 포함한다.
도 12는 150 mM 글루코스 용액에 대한 t = 0, t = 7 일 및 t = 1 개월에서 실시예 4에 따른 바이오셀의 분극화 및 전력 곡선을 나타낸다.
도 13은 실시예 4의 바이오셀에 대한 150 mM 글루코스 용액에 대한 총 글루코스 소비량 및 시간(분)에 대한 μWh에서 6 kΩ에서 연속 방전에 의한 에너지 생산을 보여준다.
도 14는 150 mM 글루코스 용액에 대한 실시예 5 및 도 11에 기재된 바이오셀의 분극화 및 전력 곡선을 나타낸다.
도 15는 150 mM 글루코스 용액에 대한 실시예 6에 기재된 바이오셀의 분극화 및 전력 곡선을 나타낸다.
Claims (10)
- 바이오연료 저장소를 갖는 바이오셀(1, 10, 20)로서, 상기 바이오셀(1, 10, 20)은 선택적으로 바이오연료를 포함하는 액체 매질 및 산화제를 포함하는 유체 매질과 접촉하도록 의도되고, 상기 바이오셀은 제1 전기화학 셀을 포함하고, 상기 제1 전기화학 셀은,
- 상기 바이오연료의 산화를 촉매할 수 있는 제1 효소와 혼합된 전도성 물질을 포함하는 고체 응집체로 이루어진 애노드(5, 15, 25, 35, 45, 55); 및
- 상기 산화제의 환원을 촉매할 수 있는 제2 효소와 혼합된 전도성 물질을 포함하는 고체 응집체로 이루어진 캐소드(7, 17, 27, 37, 47, 57); 및
- 상기 애노드(5, 15, 25, 35, 45, 55)와 상기 캐소드(7, 17, 27, 37, 47, 57) 사이에 배치되고 전기 절연성이며 상기 액체 매질에 대해 투과성인 분리 및 다공성 막(3, 3', 8, 13, 23)을 포함하며,
- 상기 바이오셀은 전기 수신기를 사용하여 상기 바이오연료를 전기적 스위칭 온하기 위한 수단(9, 9', 19, 19', 29, 29', 29", 39, 39')을 더 포함하고, 전기 회로 내의 상기 스위칭 수단은 전류가 상기 캐소드(7, 17, 27, 37, 47, 57)에서 상기 애노드(5, 15, 25, 35, 45, 55)로 흐르도록 하며;
상기 바이오셀(1, 10, 20)은 상기 바이오연료(3, 3', 13, 23)를 저장하고 상기 애노드(5, 15, 25, 35, 45 및 55)에 상기 액체 매질을 제공하기 위한 수단을 포함하는 것을 특징으로 하며, 상기 수단은 상기 애노드(5, 15, 25, 35, 45 및 55)와 접촉하고 500 내지 900 g/m2의 표면 질량을 갖는 친수성 다공성 물질을 포함하는, 바이오셀. - 제1항에 있어서, 상기 바이오연료 저장 수단(3, 3', 13, 23)은 1 cm 내지 0.1 mm의 두께를 갖는, 바이오셀(1, 10, 30).
- 제1항 또는 제2항에 있어서, 상기 친수성 다공성 물질이 셀룰로오스계인, 바이오셀(1, 10, 30).
- 제1항 내지 제3항 중 어느 한 항에 있어서, 바이오연료를 저장하고 액체를 제공하기 위한 상기 수단(13 및 23)은 또한 상기 분리막(13 및 23)이고 다공성이며, 전기 절연성이며 액체 매질에 대한 투과성인, 바이오셀(1, 10, 30).
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 장치를 스위칭 온 하기 위한 상기 수단은 열분해 흑연의 탭을 포함하는, 바이오셀(1, 10, 30).
- 제1항 내지 제5항 중 어느 한 항에 있어서, 상기 애노드(5, 15, 25, 35, 45 및 55)가 펠렛 형태인, 바이오셀(1, 10, 30).
- 제1항 내지 제6항 중 어느 한 항에 있어서, 상기 애노드는 프레임 내에 유지되고, 상기 프레임은 상기 바이오연료를 저장하고 상기 액체 매질을 제공하기 위한 상기 수단(3, 3', 13 및 23)이거나 PTFE와 같은 전기 절연 재료인, 바이오셀(1, 10, 30).
- 제1항 내지 제7항 중 어느 한 항에 있어서, 상기 바이오셀은 외측 피복부, 바람직하게는 가요성 및 절연성을 갖는 외측 피복부를 포함하며, 상기 외측 피복부는 상기 애노드에서 액체에 접근할 수 있도록 그리고/또는 상기 캐소드에서 가스에 접근할 수 있도록 위치 및 치수를 갖는 개구들을 포함하는, 바이오셀(1, 10, 30).
- 제1항 내지 제8항 중 어느 한 항에 있어서, 선택적으로 바이오연료를 포함하는 수성 액체 매질을 더 포함하는, 바이오셀(1, 10, 30).
- 전류를 생성하기 위한, 제1항 내지 제9항 중 어느 한 항에 따른 바이오셀의 용도.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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FR1855014A FR3082359B1 (fr) | 2018-06-08 | 2018-06-08 | Biopile a reservoir de biocombustible |
FR18/55014 | 2018-06-08 | ||
PCT/IB2019/054544 WO2019234573A1 (fr) | 2018-06-08 | 2019-05-31 | Biopile a reservoir de combustible |
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KR102787487B1 KR102787487B1 (ko) | 2025-03-26 |
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KR1020207036947A Active KR102787487B1 (ko) | 2018-06-08 | 2019-05-31 | 연료 저장소를 갖는 바이오셀 |
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CN (1) | CN112236891B (ko) |
CA (1) | CA3100666A1 (ko) |
ES (1) | ES2944483T3 (ko) |
FI (1) | FI3804013T3 (ko) |
FR (1) | FR3082359B1 (ko) |
WO (1) | WO2019234573A1 (ko) |
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FR3107786B1 (fr) | 2020-02-27 | 2022-02-18 | Centre Nat Rech Scient | Biopile bi-cathodique à combustible |
FR3128320A1 (fr) | 2021-10-14 | 2023-04-21 | Centre National De La Recherche Scientifique | Electrode enzymatique à réservoir intégré |
EP4203119A1 (en) | 2021-12-23 | 2023-06-28 | BeFC | Electronic device of a biofuel cell and a printed circuit board |
EP4275593A1 (en) | 2022-05-09 | 2023-11-15 | Wellspect AB | Disposable medical device assembly with sensor |
WO2024126064A1 (en) | 2022-12-13 | 2024-06-20 | Shl Medical Ag | Medicament delivery device |
EP4434460A1 (en) | 2023-03-23 | 2024-09-25 | Wellspect AB | Single-use disposable container with analytical sensor |
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CN101151764A (zh) * | 2003-11-05 | 2008-03-26 | 圣路易斯大学 | 生物阴极中的固定化酶 |
JP5233176B2 (ja) * | 2006-08-04 | 2013-07-10 | ソニー株式会社 | 燃料電池および電子機器 |
CN101573816A (zh) * | 2007-01-05 | 2009-11-04 | 埃克民公司 | 生物阳极和生物阴极堆叠组件 |
JP2010516017A (ja) * | 2007-01-05 | 2010-05-13 | アケルミン・インコーポレイテッド | バイオアノード及びバイオカソードのスタックアセンブリ |
CN102171880A (zh) * | 2008-10-06 | 2011-08-31 | 索尼公司 | 燃料电池以及酶电极 |
US8642308B1 (en) * | 2010-07-07 | 2014-02-04 | Stc.Unm | Biofuel cell electrocatalysts utilizing enzyme-carbon nanotube adducts |
EP2661522B1 (en) * | 2011-01-04 | 2016-10-19 | Teijin Aramid B.V. | Paper comprising microfilaments |
JP2013033697A (ja) * | 2011-07-06 | 2013-02-14 | Sony Corp | 電力供給装置及び電子機器 |
JP2013084363A (ja) * | 2011-10-06 | 2013-05-09 | Sony Corp | バイオ燃料電池モジュール |
JP6015665B2 (ja) | 2011-11-02 | 2016-10-26 | ソニー株式会社 | バイオ燃料電池、バイオ燃料電池の製造方法、電子機器、酵素固定化電極、酵素固定化電極の製造方法、酵素固定化電極製造用電極、酵素固定化電極製造用電極の製造方法および酵素反応利用装置 |
JP2016154109A (ja) * | 2015-02-20 | 2016-08-25 | 積水化学工業株式会社 | 微生物燃料電池用アノード及び微生物燃料電池 |
JP2017224564A (ja) * | 2016-06-17 | 2017-12-21 | アクテイブ株式会社 | バイオ燃料発電装置 |
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2018
- 2018-06-08 FR FR1855014A patent/FR3082359B1/fr not_active Expired - Fee Related
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2019
- 2019-05-31 JP JP2020568368A patent/JP7320541B2/ja active Active
- 2019-05-31 CA CA3100666A patent/CA3100666A1/fr active Pending
- 2019-05-31 US US16/972,928 patent/US11769894B2/en active Active
- 2019-05-31 KR KR1020207036947A patent/KR102787487B1/ko active Active
- 2019-05-31 FI FIEP19740647.3T patent/FI3804013T3/fi active
- 2019-05-31 EP EP19740647.3A patent/EP3804013B1/fr active Active
- 2019-05-31 WO PCT/IB2019/054544 patent/WO2019234573A1/fr unknown
- 2019-05-31 ES ES19740647T patent/ES2944483T3/es active Active
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Also Published As
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CA3100666A1 (fr) | 2019-12-12 |
US11769894B2 (en) | 2023-09-26 |
EP3804013A1 (fr) | 2021-04-14 |
US20220123342A9 (en) | 2022-04-21 |
FI3804013T3 (fi) | 2023-05-03 |
JP2021527302A (ja) | 2021-10-11 |
FR3082359A1 (fr) | 2019-12-13 |
FR3082359B1 (fr) | 2020-09-11 |
EP3804013B1 (fr) | 2023-02-15 |
KR102787487B1 (ko) | 2025-03-26 |
WO2019234573A1 (fr) | 2019-12-12 |
US20210249676A1 (en) | 2021-08-12 |
CN112236891A (zh) | 2021-01-15 |
JP7320541B2 (ja) | 2023-08-03 |
ES2944483T3 (es) | 2023-06-21 |
CN112236891B (zh) | 2024-10-08 |
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