CN108220726B - Mg-Zn-Ni低腐蚀高温相变储热材料及其制备方法 - Google Patents
Mg-Zn-Ni低腐蚀高温相变储热材料及其制备方法 Download PDFInfo
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- CN108220726B CN108220726B CN201810097656.8A CN201810097656A CN108220726B CN 108220726 B CN108220726 B CN 108220726B CN 201810097656 A CN201810097656 A CN 201810097656A CN 108220726 B CN108220726 B CN 108220726B
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- temperature
- phase
- magnesium
- corrosion
- change
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- 238000005260 corrosion Methods 0.000 title claims abstract description 53
- 230000007797 corrosion Effects 0.000 title claims abstract description 53
- 238000005338 heat storage Methods 0.000 title claims abstract description 45
- 239000011232 storage material Substances 0.000 title claims abstract description 41
- 229910007567 Zn-Ni Inorganic materials 0.000 title claims abstract description 34
- 229910007614 Zn—Ni Inorganic materials 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims description 20
- 239000000956 alloy Substances 0.000 claims abstract description 60
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 59
- 239000011777 magnesium Substances 0.000 claims abstract description 58
- 238000002844 melting Methods 0.000 claims abstract description 36
- 230000008018 melting Effects 0.000 claims abstract description 36
- 239000011701 zinc Substances 0.000 claims abstract description 31
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000008859 change Effects 0.000 claims abstract description 27
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 27
- ATTFYOXEMHAYAX-UHFFFAOYSA-N magnesium nickel Chemical compound [Mg].[Ni] ATTFYOXEMHAYAX-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 19
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims abstract description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 12
- 239000010935 stainless steel Substances 0.000 claims abstract description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 54
- 229910052751 metal Inorganic materials 0.000 claims description 44
- 239000002184 metal Substances 0.000 claims description 44
- 238000007670 refining Methods 0.000 claims description 25
- 239000004615 ingredient Substances 0.000 claims description 17
- 238000003723 Smelting Methods 0.000 claims description 16
- 239000012535 impurity Substances 0.000 claims description 13
- 229910002058 ternary alloy Inorganic materials 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000010248 power generation Methods 0.000 abstract description 2
- 239000012071 phase Substances 0.000 description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 20
- 229910002804 graphite Inorganic materials 0.000 description 20
- 239000010439 graphite Substances 0.000 description 20
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 238000004146 energy storage Methods 0.000 description 6
- 229910019083 Mg-Ni Inorganic materials 0.000 description 5
- 229910019403 Mg—Ni Inorganic materials 0.000 description 5
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L magnesium chloride Substances [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 239000012782 phase change material Substances 0.000 description 5
- 238000001304 sample melting Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 229910001203 Alloy 20 Inorganic materials 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 4
- 239000001110 calcium chloride Substances 0.000 description 4
- 229910001628 calcium chloride Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910001629 magnesium chloride Inorganic materials 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 229910000905 alloy phase Inorganic materials 0.000 description 3
- 229910001634 calcium fluoride Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004781 supercooling Methods 0.000 description 3
- 229910001626 barium chloride Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/04—Alloys based on magnesium with zinc or cadmium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/03—Making non-ferrous alloys by melting using master alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201810097656.8A CN108220726B (zh) | 2018-01-31 | 2018-01-31 | Mg-Zn-Ni低腐蚀高温相变储热材料及其制备方法 |
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CN201810097656.8A CN108220726B (zh) | 2018-01-31 | 2018-01-31 | Mg-Zn-Ni低腐蚀高温相变储热材料及其制备方法 |
Publications (2)
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CN108220726A CN108220726A (zh) | 2018-06-29 |
CN108220726B true CN108220726B (zh) | 2019-09-10 |
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CN115141963B (zh) * | 2022-01-07 | 2023-03-31 | 长沙理工大学 | 一种用于太阳能储热相变材料的镁合金 |
CN116623061A (zh) * | 2023-07-25 | 2023-08-22 | 杭州圣钘能源有限公司 | 一种复合相变储热材料及储热装置 |
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CN102433479B (zh) * | 2011-12-28 | 2013-09-25 | 东北大学 | 一种具有温挤压特性的镁合金及其挤压材的制备方法 |
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Effective date of registration: 20221114 Address after: 401,120 Floor 4, Quaker Liangjiang Headquarters, No. 598, Liangjiang Avenue, Longxing Town, Yubei District, Chongqing Patentee after: Chongqing Research Institute of Wuhan University of Technology Address before: 430070 Hubei Province, Wuhan city Hongshan District Luoshi Road No. 122 Patentee before: WUHAN University OF TECHNOLOGY |
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Effective date of registration: 20240430 Address after: No. 19 Zhuoyue Road, Longxing Town, Yubei District, Chongqing, 404100 (cluster registration) Patentee after: Chongqing Wurong Technology Co.,Ltd. Country or region after: China Address before: 401,120 Floor 4, Quaker Liangjiang Headquarters, No. 598, Liangjiang Avenue, Longxing Town, Yubei District, Chongqing Patentee before: Chongqing Research Institute of Wuhan University of Technology Country or region before: China |