Usability of NaNO2 for latent heat storage applications.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F09%3A00008471" target="_blank" >RIV/00216275:25310/09:00008471 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Usability of NaNO2 for latent heat storage applications.

Popis výsledku v původním jazyce

Enthalpy of fusion and heat capacity of NaNO2 were determined. The heat capacity measurements were performed in the temperature range 0 ? 310 °C by using two types of calorimeters. Melting point of NaNO2 was detected at 280.7 ? 0.2 °C and the corresponding heat of fusion was found to be 13.9 ? 0.2 kJ.mol-1. Thermal stability of the studied material was first investigated using simultaneous TG-DTA and was followed by DSC accelerated thermal cycle tests afterwards. During these tests 300 heating/cooling thermal cycles were performed through the melting region of NaNO2 ? enthalpies, onset and peak temperatures of fusion and crystallization were determined from these measurements.

Název v anglickém jazyce

Usability of NaNO2 for latent heat storage applications.

Popis výsledku anglicky

Enthalpy of fusion and heat capacity of NaNO2 were determined. The heat capacity measurements were performed in the temperature range 0 ? 310 °C by using two types of calorimeters. Melting point of NaNO2 was detected at 280.7 ? 0.2 °C and the corresponding heat of fusion was found to be 13.9 ? 0.2 kJ.mol-1. Thermal stability of the studied material was first investigated using simultaneous TG-DTA and was followed by DSC accelerated thermal cycle tests afterwards. During these tests 300 heating/cooling thermal cycles were performed through the melting region of NaNO2 ? enthalpies, onset and peak temperatures of fusion and crystallization were determined from these measurements.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CA - Anorganická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/LC523" target="_blank" >LC523: Perspektivní anorganické materiály</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Scientific Papers of the University of Pardubice, Series A

ISSN

1211-5541

e-ISSN

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Svazek periodika

15

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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