KR100893772B1 - 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법 - Google Patents
탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법 Download PDFInfo
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- KR100893772B1 KR100893772B1 KR1020080081988A KR20080081988A KR100893772B1 KR 100893772 B1 KR100893772 B1 KR 100893772B1 KR 1020080081988 A KR1020080081988 A KR 1020080081988A KR 20080081988 A KR20080081988 A KR 20080081988A KR 100893772 B1 KR100893772 B1 KR 100893772B1
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- Prior art keywords
- hydrogen
- electrode plate
- weight
- powder
- carbon
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
- C25B11/031—Porous electrodes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
- Y10S977/742—Carbon nanotubes, CNTs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
- Y10S977/742—Carbon nanotubes, CNTs
- Y10S977/75—Single-walled
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
- Y10S977/742—Carbon nanotubes, CNTs
- Y10S977/752—Multi-walled
Abstract
Description
항목 | 실시예 | 비교예(스테인레스강) |
전극판(길이×폭×두께) | 15cm ×15cm ×1cm | 15cm×15cm×1cm |
소모전력(W) | 300W | 23,000W |
단위시간당 수소와 산소의 총발생량(L) | 58,000L/Hour | 6000L/Hour |
Claims (9)
- 삭제
- 삭제
- 삭제
- 물을 전기분해하여 수소 및 산소를 발생하기 위한 수소산소 발생용 전극판의 제조방법에 있어서,탄소나노튜브 분말과, 탄소 분말과, 산화니켈 분말과, 탈탄산나트륨화합물 분말과, 촉매를 고르게 믹싱하여 고분산도의 믹싱혼합물 형성하는 단계(S1);상기 믹싱혼합물을 금형에 투입한 후 가압하여 프레싱성형물을 성형하는 단계(S2); 및상기 프레싱성형물을 진공소성로에서 소성하는 단계(S3);를 포함하는 것을 특징으로 하는 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법.
- 제4항에 있어서,상기 단계(S2)에서 상기 프레싱성형물은 500~1500ton/㎠ 의 압력으로 가압하는 것을 특징으로 하는 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법.
- 제4항에 있어서,상기 단계(S3)에서 상기 프레싱성형물은 600~2000 ℃에서 20~400 분 범위에서 소성하는 것을 특징으로 하는 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법.
- 제6항에 있어서,상기 단계(S3)에서 소성은 산소의 유입이 차단된 진공소성로에서 진행되는 것을 특징으로 하는 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법.
- 제4항에 있어서, 상기 촉매는,란탄(La)과, 분말형태의 광나노토르마린과, 분말형태의 백금으로 이루어진 군중에서 선택된 어느 하나 이상을 포함하여 구현된 것을 특징으로 하는 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법.
- 제4항에 있어서,상기 탄소 100 중량부를 기준으로 할 때, 상기 탄소나노튜브는 2~15 중량부이고, 상기 산화니켈은 80~360 중량부이며, 상기 탈탄산나트륨화합물은 20~130 중량부이고, 상기 촉매는 10 ~ 200 중량부인 것;을 특징으로 하는 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080081988A KR100893772B1 (ko) | 2008-08-21 | 2008-08-21 | 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법 |
RU2009128303/07A RU2009128303A (ru) | 2008-08-21 | 2009-07-23 | Способ производства пластинчатого электрода, вырабатывающего водород и кислород |
TW098124967A TW201009124A (en) | 2008-08-21 | 2009-07-24 | A method for manufaturing hdrogen-oxyren generating electrode plate |
AU2009202989A AU2009202989B2 (en) | 2008-08-21 | 2009-07-27 | A Method for Manufacturing Hydrogen-Oxygen Generating Electrode Plate |
CN200910160670A CN101654791A (zh) | 2008-08-21 | 2009-07-29 | 利用碳纳米管产生氢氧气体的电极板及其制造方法 |
EP09167031A EP2157210A2 (en) | 2008-08-21 | 2009-07-31 | A method for manufacturing hydrogen-oxygen generating electrode plate |
JP2009178651A JP5001333B2 (ja) | 2008-08-21 | 2009-07-31 | 炭素ナノチューブを用いた水素酸素発生用電極板及びそれを製造するための製造方法(ahydrogen−oxygengeneratingelectrodeplateandmethodformanufacturingthesame) |
ZA200905410A ZA200905410B (en) | 2008-08-21 | 2009-08-03 | A method of manufacturing hydrogen-oxygen generating electrode plate |
US12/462,461 US8137516B2 (en) | 2008-08-21 | 2009-08-04 | Method for manufacturing hydrogen-oxygen generating electrode plate |
BRPI0902922-2A BRPI0902922A2 (pt) | 2008-08-21 | 2009-08-17 | placa de eletrodo geradora de hidrogênio-oxigênio e método para fabricação de dita placa |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080081988A KR100893772B1 (ko) | 2008-08-21 | 2008-08-21 | 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020090004918A Division KR100958169B1 (ko) | 2009-01-21 | 2009-01-21 | 탄소나노튜브를 이용한 수소산소 발생용 전극판 |
Publications (1)
Publication Number | Publication Date |
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KR100893772B1 true KR100893772B1 (ko) | 2009-04-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020080081988A KR100893772B1 (ko) | 2008-08-21 | 2008-08-21 | 탄소나노튜브를 이용한 수소산소 발생용 전극판 제조방법 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8137516B2 (ko) |
EP (1) | EP2157210A2 (ko) |
JP (1) | JP5001333B2 (ko) |
KR (1) | KR100893772B1 (ko) |
CN (1) | CN101654791A (ko) |
AU (1) | AU2009202989B2 (ko) |
BR (1) | BRPI0902922A2 (ko) |
RU (1) | RU2009128303A (ko) |
TW (1) | TW201009124A (ko) |
ZA (1) | ZA200905410B (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100930790B1 (ko) * | 2009-02-18 | 2009-12-09 | 황부성 | 수소산소 발생용 전극판 및 그를 제조하기 위한 제조방법 |
CN102822022B (zh) | 2010-03-04 | 2015-06-03 | 本田技研工业株式会社 | 车辆的转弯控制装置 |
CN104099635B (zh) * | 2011-04-29 | 2017-02-01 | 谭延泰 | 电解水制氢的装置及其方法 |
CN102615804B (zh) * | 2012-04-19 | 2014-06-18 | 北京百能汇通科技股份有限公司 | 锌溴液流电池极板的制备成型及性能测试方法 |
MX363342B (es) * | 2013-02-01 | 2019-03-20 | V Monros Serge | Sistema de combustible bajo demanda de hidrógeno para motores de combustión interna. |
JP6370371B2 (ja) * | 2013-06-17 | 2018-08-08 | ヒンドゥスタン・ペトロリアム・コーポレーション・リミテッド | 二酸化炭素の光触媒還元のための共触媒組成物を有するnatao3:la2o3触媒 |
KR102075923B1 (ko) * | 2019-06-04 | 2020-02-11 | 에콜그린텍(주) | 알루미늄 산화 팽창을 이용한 저 저항(Ω)의 Al-CNT 고분자 복합소재 제조방법 및 물 전기분해용 고분자 복합 전극촉매 제조방법 그리고 그 제품 |
Citations (4)
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JP2002173787A (ja) | 2000-12-04 | 2002-06-21 | Sony Corp | 水素製造方法、水素製造装置及び修飾電極 |
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JP2003327401A (ja) | 2002-05-13 | 2003-11-19 | Toshiba Corp | 水素利用システム |
KR20080007622A (ko) * | 2005-05-19 | 2008-01-22 | 브룩하벤 싸이언스 어쏘씨에이츠 | 백금의 산화 및 용해를 감소시킨 산소 환원용 전극 촉매 |
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KR100930790B1 (ko) * | 2009-02-18 | 2009-12-09 | 황부성 | 수소산소 발생용 전극판 및 그를 제조하기 위한 제조방법 |
-
2008
- 2008-08-21 KR KR1020080081988A patent/KR100893772B1/ko active IP Right Grant
-
2009
- 2009-07-23 RU RU2009128303/07A patent/RU2009128303A/ru not_active Application Discontinuation
- 2009-07-24 TW TW098124967A patent/TW201009124A/zh unknown
- 2009-07-27 AU AU2009202989A patent/AU2009202989B2/en not_active Expired - Fee Related
- 2009-07-29 CN CN200910160670A patent/CN101654791A/zh active Pending
- 2009-07-31 JP JP2009178651A patent/JP5001333B2/ja not_active Expired - Fee Related
- 2009-07-31 EP EP09167031A patent/EP2157210A2/en not_active Withdrawn
- 2009-08-03 ZA ZA200905410A patent/ZA200905410B/en unknown
- 2009-08-04 US US12/462,461 patent/US8137516B2/en not_active Expired - Fee Related
- 2009-08-17 BR BRPI0902922-2A patent/BRPI0902922A2/pt not_active IP Right Cessation
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JP3364500B2 (ja) | 1991-02-26 | 2003-01-08 | デ・ノラ・エレットロディ・ソチエタ・ペル・アツィオーニ | 酸素発生用のセラミック陽極及びその製造方法と使用法 |
JP2002173787A (ja) | 2000-12-04 | 2002-06-21 | Sony Corp | 水素製造方法、水素製造装置及び修飾電極 |
JP2003327401A (ja) | 2002-05-13 | 2003-11-19 | Toshiba Corp | 水素利用システム |
KR20080007622A (ko) * | 2005-05-19 | 2008-01-22 | 브룩하벤 싸이언스 어쏘씨에이츠 | 백금의 산화 및 용해를 감소시킨 산소 환원용 전극 촉매 |
Also Published As
Publication number | Publication date |
---|---|
BRPI0902922A2 (pt) | 2010-11-30 |
CN101654791A (zh) | 2010-02-24 |
JP5001333B2 (ja) | 2012-08-15 |
EP2157210A2 (en) | 2010-02-24 |
AU2009202989A1 (en) | 2010-03-11 |
TW201009124A (en) | 2010-03-01 |
RU2009128303A (ru) | 2011-01-27 |
US20100044220A1 (en) | 2010-02-25 |
ZA200905410B (en) | 2010-04-28 |
US8137516B2 (en) | 2012-03-20 |
JP2010047837A (ja) | 2010-03-04 |
AU2009202989B2 (en) | 2012-05-10 |
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