Preparation of puzzolana active two component composite for latent heat storage

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F16%3A43901724" target="_blank" >RIV/60461373:22310/16:43901724 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21110/16:00301731

Výsledek na webu

<a href="https://www.irsm.cas.cz/materialy/cs_content/2016_doi/Fort_CS_2016_0044.pdf" target="_blank" >https://www.irsm.cas.cz/materialy/cs_content/2016_doi/Fort_CS_2016_0044.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.13168/cs.2016.0044" target="_blank" >10.13168/cs.2016.0044</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Preparation of puzzolana active two component composite for latent heat storage

Popis výsledku v původním jazyce

Application of Phase Change Materials (PCMs) represents promising way for an increase of energy efficiency of industrial devices, reduction of energy demands for heating and cooling, waste heat recovery, solar energy storage and smart control of buildings interior climate. In this paper, the potential of diatomite as the bearer for the shape stable PCM was studied in order to develop material applicable in the mix composition of composite materials. Considering availability, endurance and compatibility of diatomite with the cement and lime based materials, preparation of diatomite/wax composite brings pozzolana active PCM with great promises at a reasonable cost. Prepared composite was analysed in detail using laser diffraction, scanning electron microscopy, Fourier transform infrared spectroscopy and differential scanning calorimetry. Also the pozzolanic activity was measured. The prepared two components composite exhibits high latent heat storage and particle size distribution compatible with cement and hydrated lime.

Název v anglickém jazyce

Preparation of puzzolana active two component composite for latent heat storage

Popis výsledku anglicky

Application of Phase Change Materials (PCMs) represents promising way for an increase of energy efficiency of industrial devices, reduction of energy demands for heating and cooling, waste heat recovery, solar energy storage and smart control of buildings interior climate. In this paper, the potential of diatomite as the bearer for the shape stable PCM was studied in order to develop material applicable in the mix composition of composite materials. Considering availability, endurance and compatibility of diatomite with the cement and lime based materials, preparation of diatomite/wax composite brings pozzolana active PCM with great promises at a reasonable cost. Prepared composite was analysed in detail using laser diffraction, scanning electron microscopy, Fourier transform infrared spectroscopy and differential scanning calorimetry. Also the pozzolanic activity was measured. The prepared two components composite exhibits high latent heat storage and particle size distribution compatible with cement and hydrated lime.

Druh

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

CEP obor

CA - Anorganická chemie

OECD FORD obor

—

Projekt

<a href="/cs/project/GA14-22909S" target="_blank" >GA14-22909S: Výzkum využití materiálů s fázovou změnou v tepelně akumulačních omítkách</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Ceramics-Silikáty

ISSN

0862-5468

e-ISSN

—

Svazek periodika

60

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

291-298

Kód UT WoS článku

000389170200005

EID výsledku v databázi Scopus

—