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Author:

吴玉庭 (吴玉庭.) (Scholars:吴玉庭) | 明苏布道 (明苏布道.) | 张灿灿 (张灿灿.) | 鹿院卫 (鹿院卫.) (Scholars:鹿院卫)

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incoPat

Abstract:

钠基二元熔盐高温传热蓄热工质,属于高新技术中物理传热储能技术领域。所述钠基二元熔盐高温传热蓄热介质主要由碳酸钠和硝酸钠组成。钠基二元熔盐高温高温传热蓄热介质组分比例如下:碳酸盐占质量百分比为10%~30%,硝酸盐占质量百分比为70%~90%。该种混合熔盐熔点约为300℃左右,相对于碳酸盐其熔点降低了约100℃,其热分解温度达到了650℃以上;平均热扩散系数为0.2826mm2/s,平均导热系数为0.7905W/(m·K)导热性能高;潜热蓄热成本为50.03元/kWh,显热蓄热成本为20.76元/kWh。

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Patent Info :

Type: 发明申请

Patent No.: CN202110266826.2

Filing Date: 2021-03-11

Publication Date: 2021-06-25

Pub. No.: CN113025286A

Applicants: 北京工业大学

Legal Status: 撤回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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