JP5248742B2 - パラフィン系潜熱蓄熱材組成物 - Google Patents
パラフィン系潜熱蓄熱材組成物 Download PDFInfo
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- JP5248742B2 JP5248742B2 JP2005148351A JP2005148351A JP5248742B2 JP 5248742 B2 JP5248742 B2 JP 5248742B2 JP 2005148351 A JP2005148351 A JP 2005148351A JP 2005148351 A JP2005148351 A JP 2005148351A JP 5248742 B2 JP5248742 B2 JP 5248742B2
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- heat storage
- latent heat
- temperature
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- 238000005338 heat storage Methods 0.000 title claims description 62
- 239000011232 storage material Substances 0.000 title claims description 41
- 239000000203 mixture Substances 0.000 title claims description 30
- 239000012188 paraffin wax Substances 0.000 title claims description 24
- NDJKXXJCMXVBJW-UHFFFAOYSA-N heptadecane Chemical compound CCCCCCCCCCCCCCCCC NDJKXXJCMXVBJW-UHFFFAOYSA-N 0.000 claims description 34
- LQERIDTXQFOHKA-UHFFFAOYSA-N nonadecane Chemical compound CCCCCCCCCCCCCCCCCCC LQERIDTXQFOHKA-UHFFFAOYSA-N 0.000 claims description 34
- RZJRJXONCZWCBN-UHFFFAOYSA-N octadecane Chemical compound CCCCCCCCCCCCCCCCCC RZJRJXONCZWCBN-UHFFFAOYSA-N 0.000 claims description 18
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 238000007710 freezing Methods 0.000 claims description 9
- 230000008014 freezing Effects 0.000 claims description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004781 supercooling Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229910017053 inorganic salt Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 description 1
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000012985 polymerization agent Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
Description
蓄熱材組成物として、n-ヘプタデカンとn-オクタデカンとn-ノナデカンからなる実施例1,2の組成物を調製した。組成混合比を表1に示す。
比較例1〜3として、n-ヘキサデカン、n-ヘプタデカン、n-オクタデカン及びn-ノナデカンからなる蓄熱材組成物を表1に示す割合で調製した。また、比較例4として無機蓄熱材であるNa2SO4・10H2Oを、比較例5として有機蓄熱材であるカプリン酸を用いた。これらに対し、凝固点、融点および潜熱量を実施例と同様の方法で測定し、評価した。結果を表1に示す。
Claims (2)
- n-ヘプタデカンの含有量が1〜17重量%、n-ノナデカンの含有量が0.1〜10重量%、かつn-ヘプタデカンとn-ノナデカンとの合計含有量が5重量%以上であり、n-ヘプタデカンとn-オクタデカンとn-ノナデカンとの合計含有量が90重量%以上であり、昇温時の20〜40℃の範囲の吸熱総潜熱熱量が200J/g以上であり、昇温時の20〜25℃の範囲の吸熱潜熱熱量が20〜40℃の範囲の吸熱総潜熱熱量の20%以上であることを特徴とするパラフィン系潜熱蓄熱材組成物。
- 昇温時に20〜25℃の範囲に融点が存在し、かつ降温時に20〜30℃の範囲に凝固点が存在する請求項1に記載のパラフィン系潜熱蓄熱材組成物。
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JP2005148351A JP5248742B2 (ja) | 2005-05-20 | 2005-05-20 | パラフィン系潜熱蓄熱材組成物 |
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JP2005148351A JP5248742B2 (ja) | 2005-05-20 | 2005-05-20 | パラフィン系潜熱蓄熱材組成物 |
Publications (2)
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JP2006321949A JP2006321949A (ja) | 2006-11-30 |
JP5248742B2 true JP5248742B2 (ja) | 2013-07-31 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007041095A1 (de) * | 2007-08-30 | 2009-03-05 | Robert Bosch Gmbh | Kraftstoffhochdruckspeicher für eine Kraftstoffeinspritzanlage |
JP2015504451A (ja) * | 2011-11-01 | 2015-02-12 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイShell Internationale Research Maatschappij Beslotenvennootshap | パラフィンワックス |
JP5887681B2 (ja) * | 2012-02-15 | 2016-03-16 | 協同油脂株式会社 | 蓄冷熱剤組成物 |
CN104583356A (zh) | 2012-05-30 | 2015-04-29 | 吉坤日矿日石能源株式会社 | 烷烃基潜热储存材料组合物及其用途 |
JP6281394B2 (ja) * | 2013-06-03 | 2018-02-21 | 株式会社デンソー | 蓄冷熱交換器 |
JP6054813B2 (ja) | 2013-06-14 | 2016-12-27 | Jxエネルギー株式会社 | パラフィン系潜熱蓄熱材組成物およびパラフィン系組成物の潜熱蓄熱材としての使用 |
JP6054814B2 (ja) | 2013-06-14 | 2016-12-27 | Jxエネルギー株式会社 | パラフィン系潜熱蓄熱材組成物およびパラフィン系組成物の潜熱蓄熱材としての使用 |
JPWO2015163200A1 (ja) * | 2014-04-24 | 2017-04-13 | シャープ株式会社 | 蓄熱部材の製造方法 |
JP6406116B2 (ja) | 2015-04-28 | 2018-10-17 | 株式会社デンソー | 車両用空調装置 |
KR101964623B1 (ko) * | 2018-06-29 | 2019-08-07 | 동원중공업 주식회사 | 연속식 바이오매스 미네랄 성분 추출 장치 |
JP2019194338A (ja) * | 2019-06-27 | 2019-11-07 | 三菱ケミカル株式会社 | パラフィン系蓄熱材組成物およびその加工方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2001279582A (ja) * | 2000-01-27 | 2001-10-10 | Sekisui Chem Co Ltd | 蓄熱用シート |
JP2001279233A (ja) * | 2000-03-28 | 2001-10-10 | Sekisui Chem Co Ltd | 蓄熱材 |
JP2003268679A (ja) * | 2002-03-07 | 2003-09-25 | Mitsubishi Paper Mills Ltd | 蓄熱性を有する糸及びそれを用いた織物 |
JP2003328298A (ja) * | 2002-05-09 | 2003-11-19 | Mitsubishi Paper Mills Ltd | 蓄熱性を有するシート及びそれを用いた糸及びそれを用いた織物 |
JP2004058465A (ja) * | 2002-07-29 | 2004-02-26 | Mitsubishi Paper Mills Ltd | 被服材料 |
JP2004324023A (ja) * | 2003-04-28 | 2004-11-18 | Toray Ind Inc | 繊維構造物 |
JP4486403B2 (ja) * | 2004-04-20 | 2010-06-23 | 三菱製紙株式会社 | 被服材料用蓄熱材及び被服材料用マイクロカプセル |
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