JP5541236B2 - 熱輸送流体 - Google Patents
熱輸送流体 Download PDFInfo
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- JP5541236B2 JP5541236B2 JP2011138802A JP2011138802A JP5541236B2 JP 5541236 B2 JP5541236 B2 JP 5541236B2 JP 2011138802 A JP2011138802 A JP 2011138802A JP 2011138802 A JP2011138802 A JP 2011138802A JP 5541236 B2 JP5541236 B2 JP 5541236B2
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- dispersant
- heat transport
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- heat
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- 239000012530 fluid Substances 0.000 title claims description 79
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 114
- 239000002270 dispersing agent Substances 0.000 claims description 68
- 239000002041 carbon nanotube Substances 0.000 claims description 57
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 57
- 229910021389 graphene Inorganic materials 0.000 claims description 51
- 239000002904 solvent Substances 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000013529 heat transfer fluid Substances 0.000 claims description 2
- 239000005416 organic matter Substances 0.000 claims description 2
- 230000032258 transport Effects 0.000 description 65
- 239000000126 substance Substances 0.000 description 19
- 125000000524 functional group Chemical group 0.000 description 12
- 230000006872 improvement Effects 0.000 description 9
- 239000007788 liquid Substances 0.000 description 7
- 239000002356 single layer Substances 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 239000012809 cooling fluid Substances 0.000 description 6
- 238000007710 freezing Methods 0.000 description 6
- 230000008014 freezing Effects 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- -1 for example Substances 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
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- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Carbon And Carbon Compounds (AREA)
Description
以下、本発明に係る第1実施形態の熱輸送流体について、図1〜図4を参照して説明する。本実施形態の熱輸送流体1は、熱源からの熱を外部に伝達、輸送し、機器の冷却や加熱に用いられる。
本実施形態に係る熱輸送流体1は、例えば、インバータ用冷却流体、燃料電池用冷却流体、二次電池用冷却流体、モータ用冷却流体、電子機器の素子用冷却流体、給湯用熱媒体、床暖房用熱媒体、浴室暖房用熱媒体、太陽熱回収用熱媒体、インタークーラー用冷却流体等にも適用することができる。
以上、本発明の好ましい実施形態について説明したが、本発明は上述した実施形態に何ら制限されることなく、本発明の主旨を逸脱しない範囲において種々変形して実施することが可能である。
2…溶媒
3…カーボンナノチューブ
4…分散剤
Claims (2)
- 水または有機物からなる溶媒と、
前記溶媒中に分散される複数のカーボンナノチューブと、
前記カーボンナノチューブに接触して前記カーボンナノチューブを前記溶媒中に分散させる分散剤と、を含んで構成され、
前記分散剤は、少なくともグラフェンまたは酸化グラフェンを有することを特徴とする熱輸送流体。 - 前記グラフェンまたは前記酸化グラフェンは、前記カーボンナノチューブに巻き付くように付着することを特徴とする請求項1に記載の熱輸送流体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011138802A JP5541236B2 (ja) | 2011-06-22 | 2011-06-22 | 熱輸送流体 |
Applications Claiming Priority (1)
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---|---|---|---|
JP2011138802A JP5541236B2 (ja) | 2011-06-22 | 2011-06-22 | 熱輸送流体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013006909A JP2013006909A (ja) | 2013-01-10 |
JP5541236B2 true JP5541236B2 (ja) | 2014-07-09 |
Family
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JP2011138802A Expired - Fee Related JP5541236B2 (ja) | 2011-06-22 | 2011-06-22 | 熱輸送流体 |
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JP (1) | JP5541236B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104388646A (zh) * | 2014-12-11 | 2015-03-04 | 山东大学 | 石墨烯型液体淬火冷却介质及制备方法和应用 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2562766A1 (de) | 2011-08-22 | 2013-02-27 | Bayer MaterialScience AG | Kohlenstoffnanoröhren und Graphenplättchen umfassende Dispersionen |
US20200239757A1 (en) * | 2015-09-16 | 2020-07-30 | Dow Global Technologies Llc | Nanofluid |
WO2017082263A1 (ja) * | 2015-11-12 | 2017-05-18 | 株式会社日本触媒 | 酸化黒鉛誘導体及びその製造方法 |
JP6832134B2 (ja) * | 2015-11-12 | 2021-02-24 | 株式会社日本触媒 | 酸化黒鉛誘導体 |
JP6762850B2 (ja) * | 2016-03-24 | 2020-09-30 | 株式会社日本触媒 | 酸化黒鉛誘導体の製造方法 |
EP3601163B1 (en) | 2017-03-31 | 2021-07-14 | Arcelormittal | A method for the manufacture of reduced graphene oxide from kish graphite |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7658901B2 (en) * | 2005-10-14 | 2010-02-09 | The Trustees Of Princeton University | Thermally exfoliated graphite oxide |
JP2008201834A (ja) * | 2007-02-16 | 2008-09-04 | Honda Motor Co Ltd | 熱輸送流体 |
JP5213025B2 (ja) * | 2008-02-14 | 2013-06-19 | 国立大学法人 東京大学 | ナノカーボン物質分散液とその製造方法、ナノカーボン物質構成体 |
EP3865454A3 (en) * | 2009-05-26 | 2021-11-24 | Belenos Clean Power Holding AG | Stable dispersions of single and multiple graphene layers in solution |
CN101964291B (zh) * | 2009-07-24 | 2012-03-28 | 清华大学 | 透射电镜微栅及其制备方法 |
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2011
- 2011-06-22 JP JP2011138802A patent/JP5541236B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104388646A (zh) * | 2014-12-11 | 2015-03-04 | 山东大学 | 石墨烯型液体淬火冷却介质及制备方法和应用 |
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JP2013006909A (ja) | 2013-01-10 |
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