CN103223495A - 一种三足钉螺形纳米钯的制备方法 - Google Patents
一种三足钉螺形纳米钯的制备方法 Download PDFInfo
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- CN103223495A CN103223495A CN201310140164XA CN201310140164A CN103223495A CN 103223495 A CN103223495 A CN 103223495A CN 201310140164X A CN201310140164X A CN 201310140164XA CN 201310140164 A CN201310140164 A CN 201310140164A CN 103223495 A CN103223495 A CN 103223495A
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- edtmpa
- palladium
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- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title claims abstract description 166
- 229910052763 palladium Inorganic materials 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 16
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229940120146 EDTMP Drugs 0.000 claims abstract description 33
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000002360 preparation method Methods 0.000 claims abstract description 29
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract description 27
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 27
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 27
- 230000009467 reduction Effects 0.000 claims abstract description 18
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- 239000003381 stabilizer Substances 0.000 claims abstract description 7
- 239000000243 solution Substances 0.000 claims description 53
- 238000001035 drying Methods 0.000 claims description 23
- 101150003085 Pdcl gene Proteins 0.000 claims description 19
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 17
- 239000000725 suspension Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 13
- 150000002500 ions Chemical class 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 150000004696 coordination complex Chemical class 0.000 claims description 3
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000011259 mixed solution Substances 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 238000002604 ultrasonography Methods 0.000 claims 1
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract description 27
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract description 13
- 239000003054 catalyst Substances 0.000 abstract description 13
- 235000019253 formic acid Nutrition 0.000 abstract description 13
- 239000000446 fuel Substances 0.000 abstract description 7
- 239000002105 nanoparticle Substances 0.000 abstract description 5
- 229910002666 PdCl2 Inorganic materials 0.000 abstract 1
- 239000002738 chelating agent Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
- 241000565675 Oncomelania Species 0.000 description 37
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 30
- 238000006722 reduction reaction Methods 0.000 description 17
- 239000008139 complexing agent Substances 0.000 description 12
- 238000005119 centrifugation Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 11
- 238000001291 vacuum drying Methods 0.000 description 11
- 238000005406 washing Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 239000003643 water by type Substances 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 230000003197 catalytic effect Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 229920000557 Nafion® Polymers 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000006555 catalytic reaction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 238000002484 cyclic voltammetry Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002077 nanosphere Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
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- Catalysts (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201310140164.XA CN103223495B (zh) | 2013-04-22 | 2013-04-22 | 一种三足钉螺形纳米钯的制备方法 |
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CN201310140164.XA CN103223495B (zh) | 2013-04-22 | 2013-04-22 | 一种三足钉螺形纳米钯的制备方法 |
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CN103223495A true CN103223495A (zh) | 2013-07-31 |
CN103223495B CN103223495B (zh) | 2015-05-20 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104985195A (zh) * | 2015-06-25 | 2015-10-21 | 武汉大学 | 一种直接通过零价钯制备纳米钯的方法 |
CN106955737A (zh) * | 2017-03-28 | 2017-07-18 | 陕西师范大学 | 一种海马尾巴状膦酸功能化Rh纳米晶的制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101083325A (zh) * | 2007-07-03 | 2007-12-05 | 中国科学院上海微系统与信息技术研究所 | 一类燃料电池用纳米钯或钯铂合金电催化剂的制备方法 |
US20090072192A1 (en) * | 2003-07-16 | 2009-03-19 | Research Foundation Of The University Of Central Florida, Inc. | Synthesis of carbon nanotubes filled with palladium nanoparticles using arc discharge in solution |
WO2010120096A2 (ko) * | 2009-04-13 | 2010-10-21 | Kwon Ki Young | 고리형 Pd나노구조체 및 그 탄화수소화합물 합성용 Pd나노구조체 촉매 |
CN102024955A (zh) * | 2010-10-30 | 2011-04-20 | 湖南科技大学 | 一种用于燃料电池的三维网状纳米多孔钯钌电极材料及其制备方法 |
CN102728849A (zh) * | 2012-05-08 | 2012-10-17 | 清华大学 | 一种自支撑的、单原子层厚的贵金属纳米片及其制备方法 |
CN102962059A (zh) * | 2011-09-01 | 2013-03-13 | 中国科学院福建物质结构研究所 | 一种双贵金属纳米催化剂颗粒的制备方法 |
-
2013
- 2013-04-22 CN CN201310140164.XA patent/CN103223495B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090072192A1 (en) * | 2003-07-16 | 2009-03-19 | Research Foundation Of The University Of Central Florida, Inc. | Synthesis of carbon nanotubes filled with palladium nanoparticles using arc discharge in solution |
CN101083325A (zh) * | 2007-07-03 | 2007-12-05 | 中国科学院上海微系统与信息技术研究所 | 一类燃料电池用纳米钯或钯铂合金电催化剂的制备方法 |
WO2010120096A2 (ko) * | 2009-04-13 | 2010-10-21 | Kwon Ki Young | 고리형 Pd나노구조체 및 그 탄화수소화합물 합성용 Pd나노구조체 촉매 |
CN102024955A (zh) * | 2010-10-30 | 2011-04-20 | 湖南科技大学 | 一种用于燃料电池的三维网状纳米多孔钯钌电极材料及其制备方法 |
CN102962059A (zh) * | 2011-09-01 | 2013-03-13 | 中国科学院福建物质结构研究所 | 一种双贵金属纳米催化剂颗粒的制备方法 |
CN102728849A (zh) * | 2012-05-08 | 2012-10-17 | 清华大学 | 一种自支撑的、单原子层厚的贵金属纳米片及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104985195A (zh) * | 2015-06-25 | 2015-10-21 | 武汉大学 | 一种直接通过零价钯制备纳米钯的方法 |
CN106955737A (zh) * | 2017-03-28 | 2017-07-18 | 陕西师范大学 | 一种海马尾巴状膦酸功能化Rh纳米晶的制备方法 |
CN106955737B (zh) * | 2017-03-28 | 2019-10-25 | 陕西师范大学 | 一种海马尾巴状膦酸功能化Rh纳米晶的制备方法 |
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CN103223495B (zh) | 2015-05-20 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU FUBANG .PHARM CO., LTD. Free format text: FORMER OWNER: NANJING NORMAL UNIVERSITY Effective date: 20150713 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150713 Address after: 222500 Jiangsu city of Lianyungang province Xin'an guannaxian Town People's Road No. 3 Patentee after: Jiangsu Fubang Pharmaceutical Co.,Ltd. Address before: Ya Dong New District Yuen Road 210097 in Jiangsu province Nanjing City No. 1 Patentee before: Nanjing Normal University |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 |