CN102258999A - 一种液相化学还原法制备镍纳米粒子催化剂的方法 - Google Patents
一种液相化学还原法制备镍纳米粒子催化剂的方法 Download PDFInfo
- Publication number
- CN102258999A CN102258999A CN2011101208037A CN201110120803A CN102258999A CN 102258999 A CN102258999 A CN 102258999A CN 2011101208037 A CN2011101208037 A CN 2011101208037A CN 201110120803 A CN201110120803 A CN 201110120803A CN 102258999 A CN102258999 A CN 102258999A
- Authority
- CN
- China
- Prior art keywords
- tubes
- walled carbon
- carbon nano
- catalyst
- nickel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 42
- 239000003054 catalyst Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 26
- 238000006722 reduction reaction Methods 0.000 title claims abstract description 20
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 18
- 239000007791 liquid phase Substances 0.000 title claims abstract description 17
- 239000002048 multi walled nanotube Substances 0.000 claims abstract description 47
- 206010070834 Sensitisation Diseases 0.000 claims abstract description 11
- 230000008313 sensitization Effects 0.000 claims abstract description 11
- 230000020477 pH reduction Effects 0.000 claims abstract description 8
- 239000011259 mixed solution Substances 0.000 claims description 16
- 238000011068 loading method Methods 0.000 claims description 13
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 11
- 239000000243 solution Substances 0.000 claims description 11
- 239000008139 complexing agent Substances 0.000 claims description 9
- 150000002148 esters Chemical class 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims description 5
- DLFDEDJIVYYWTB-UHFFFAOYSA-N dodecyl(dimethyl)azanium;bromide Chemical compound Br.CCCCCCCCCCCCN(C)C DLFDEDJIVYYWTB-UHFFFAOYSA-N 0.000 claims description 5
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 5
- 238000001132 ultrasonic dispersion Methods 0.000 claims description 4
- 101150003085 Pdcl gene Proteins 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- -1 condensing reflux Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 23
- 230000003197 catalytic effect Effects 0.000 abstract description 8
- 239000000446 fuel Substances 0.000 abstract description 7
- 230000004913 activation Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 239000002041 carbon nanotube Substances 0.000 description 5
- 229910021393 carbon nanotube Inorganic materials 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000002484 cyclic voltammetry Methods 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000536 complexating effect Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000010411 electrocatalyst Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910001453 nickel ion Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
- Y02E60/50—Fuel cells
Landscapes
- Catalysts (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101208037A CN102258999B (zh) | 2011-05-11 | 2011-05-11 | 一种液相化学还原法制备镍纳米粒子催化剂的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101208037A CN102258999B (zh) | 2011-05-11 | 2011-05-11 | 一种液相化学还原法制备镍纳米粒子催化剂的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102258999A true CN102258999A (zh) | 2011-11-30 |
CN102258999B CN102258999B (zh) | 2012-11-21 |
Family
ID=45005945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101208037A Expired - Fee Related CN102258999B (zh) | 2011-05-11 | 2011-05-11 | 一种液相化学还原法制备镍纳米粒子催化剂的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102258999B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109342518A (zh) * | 2018-09-10 | 2019-02-15 | 天津科技大学 | 一种基于丝网印刷电极的葡萄糖的非酶传感器的制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101701334A (zh) * | 2009-11-16 | 2010-05-05 | 哈尔滨工业大学 | 多壁碳纳米管表面镀覆镍层的方法 |
CN101781757A (zh) * | 2010-03-12 | 2010-07-21 | 哈尔滨工业大学 | 多壁碳纳米管表面无钯化学镀覆纳米镍颗粒的方法 |
CN101818337A (zh) * | 2009-11-16 | 2010-09-01 | 兰州理工大学 | 碳纳米管高密度Ni层的包覆方法 |
-
2011
- 2011-05-11 CN CN2011101208037A patent/CN102258999B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101701334A (zh) * | 2009-11-16 | 2010-05-05 | 哈尔滨工业大学 | 多壁碳纳米管表面镀覆镍层的方法 |
CN101818337A (zh) * | 2009-11-16 | 2010-09-01 | 兰州理工大学 | 碳纳米管高密度Ni层的包覆方法 |
CN101781757A (zh) * | 2010-03-12 | 2010-07-21 | 哈尔滨工业大学 | 多壁碳纳米管表面无钯化学镀覆纳米镍颗粒的方法 |
Non-Patent Citations (1)
Title |
---|
胡光辉等: "碳纳米管表面的无钯活化化学镀镍研究", 《电化学》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109342518A (zh) * | 2018-09-10 | 2019-02-15 | 天津科技大学 | 一种基于丝网印刷电极的葡萄糖的非酶传感器的制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN102258999B (zh) | 2012-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Arshad et al. | Recent advances in electrocatalysts toward alcohol-assisted, energy-saving hydrogen production | |
CN101572316B (zh) | 用于低温燃料电池的修饰型催化剂及其制备方法 | |
CN103227334B (zh) | 一种碳载金属催化剂及其制备方法和应用 | |
Feng et al. | Promotion of palladium catalysis by silver for ethanol electro-oxidation in alkaline electrolyte | |
Zhou et al. | Self-decoration of PtNi alloy nanoparticles on multiwalled carbon nanotubes for highly efficient methanol electro-oxidation | |
CN102078811B (zh) | 均相沉淀-原位还原法制备炭载Pd纳米粒子催化剂的方法 | |
CN102166523B (zh) | 一种镍纳米粒子负载多壁碳纳米管催化剂制备方法 | |
CN112103520B (zh) | 一种醇类燃料电池的阳极催化剂 | |
CN102166524B (zh) | 原位还原法制备高合金化碳载PdFe纳米催化剂的方法 | |
CN103285880B (zh) | 一种质子交换膜燃料电池催化剂的制备方法 | |
CN102723504A (zh) | 一种多壁碳纳米管载核壳型银-铂阴极催化剂及制备方法 | |
CN101740786A (zh) | 一种PtRu/石墨烯纳米电催化剂及其制备方法 | |
CN101740785A (zh) | 一种钯/石墨烯纳米电催化剂及其制备方法 | |
CN101607197A (zh) | 一种燃料电池催化剂的制备方法 | |
CN101976737B (zh) | 负载型Pt-Fe金属间化合物纳米颗粒催化剂的制备 | |
CN103227336A (zh) | 一种带状碳载金属催化剂及其制备方法和应用 | |
CN103165914B (zh) | 一种Pt/Au/PdCo/C催化剂及其制备和应用 | |
Al-Enizi et al. | CoCr7C3-like nanorods embedded on carbon nanofibers as effective electrocatalyst for methanol electro-oxidation | |
CN101380584A (zh) | 一种高活性耐甲醇直接甲醇燃料电池阴极催化剂及其制法 | |
Chai et al. | Heterogeneous Ir3Sn–CeO2/C as alternative Pt-free electrocatalysts for ethanol oxidation in acidic media | |
CN105870469A (zh) | 一种Pt-Au/GR-RuO2核壳结构甲醇燃料电池催化剂及应用 | |
CN101947466B (zh) | 高分散负载型纳米PtFe3N三元金属间化合物电催化剂的制备 | |
CN100386910C (zh) | 一种高效直接甲醇燃料电池阴极催化剂及其制备方法 | |
CN102110821A (zh) | 一种适用于动态工况的高稳定性的燃料电池阴极催化剂 | |
TW201020205A (en) | Electroplating solution for manufacturing nanometer platinum and platinum based alloy particles and method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 264006 Yantai, Yantai economic and Technological Development Zone, Zhujianglu Road,,, Career Technical College Applicant after: Hu Haibo Address before: 264006 No. 92, Yantai economic and Technological Development Zone, Shandong, Zhujianglu Road Applicant before: Hu Haibo |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FENG LIN Free format text: FORMER OWNER: HU HAIBO Effective date: 20131216 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 264006 YANTAI, SHANDONG PROVINCE TO: 518031 SHENZHEN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131216 Address after: 518031, Guangdong, Shenzhen, Futian District Binhe Avenue, Binjiang Village East 8, 502 Patentee after: Feng Lin Address before: 264006 Yantai, Yantai economic and Technological Development Zone, Zhujianglu Road,,, Career Technical College Patentee before: Hu Haibo |
|
ASS | Succession or assignment of patent right |
Owner name: QIDONG SANJIANG CONSTRUCTION MACHINERY CO., LTD. Free format text: FORMER OWNER: FENG LIN Effective date: 20140717 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518031 SHENZHEN, GUANGDONG PROVINCE TO: 226236 NANTONG, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140717 Address after: 226236 Nanhai Road, Binhai Industrial Park, Nantong, Jiangsu, Qidong Patentee after: Qidong Sanjiang Construction Machinery Co., Ltd. Address before: 518031, Guangdong, Shenzhen, Futian District Binhe Avenue, Binjiang Village East 8, 502 Patentee before: Feng Lin |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20180511 |
|
CF01 | Termination of patent right due to non-payment of annual fee |