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Analytical solution and experimental measurements for temperature distribution prediction of three-phase direct-contact condenser
Mahood, Hameed B.; Sharif, A.O.; Al-Aibi, S.; Hawkins, D.; … - In: Energy 67 (2014) C, pp. 538-547
An experimental and analytical investigation for the temperature distribution prediction of a three-phase bubble-type direct-contact condenser conducted, using a short Perspex column with 4 cm internal diameter and 70 cm height as a direct contact condenser. Vapour pentane and water were...
Persistent link: https://www.econbiz.de/10011053853
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The role of the granulated blast furnace slag in sustainable cement production and waste management
Kro̓l, Anna - In: Economic and Environmental Studies (E&ES) 17 (2017) 3, pp. 613-624
from the steel industry. This material is increasingly being used also in the process of solidification of hazardous waste …. The use of granulated blast furnace slag in the cement industry and in the process of solidification of galvanic sludge is …
Persistent link: https://www.econbiz.de/10011849503
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Research on the causes and responsive measures of China's fiscal expenditure solidification
Li, Yan; Peng, Chao - In: Journal of world economic research 7 (2018) 2, pp. 82-91
Persistent link: https://www.econbiz.de/10011964942
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The role of the granulated blast furnace slag in sustainable cement production and waste management
Kro̓l, Anna - In: Economic and environmental studies : a journal for … 17 (2017) 3, pp. 613-624
from the steel industry. This material is increasingly being used also in the process of solidification of hazardous waste …. The use of granulated blast furnace slag in the cement industry and in the process of solidification of galvanic sludge is …
Persistent link: https://www.econbiz.de/10011758382
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SOLIDIFICATION CHARACTERISTICS AND MICROSTRUCTURAL EVOLUTION OF Zn-1.26 wt.% Al ALLOY
ŞAHİN, MEVLÜT; ÇADIRLI, EMİN - In: Surface Review and Letters (SRL) 18 (2011) 06, pp. 281-288
growth rates (V = 8.3–500 μm/s) with a Bridgman-type directional solidification furnace. Microstructure parameters, the …
Persistent link: https://www.econbiz.de/10011011200
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Solar heat storage wall for building ventilation
Stritih, U.; Novak, P. - In: Renewable Energy 8 (1996) 1, pp. 268-271
In this article we present a solar wall, which absorbs solar energy into black paraffin wax which is an example of phase change material (PCM). The stored heat is used for heating the air for the ventilation of the house. Experimental results for prototype of the solar wall are presented and...
Persistent link: https://www.econbiz.de/10010806960
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An analysis of a packed bed latent heat thermal energy storage system using PCM capsules: Numerical investigation
Felix Regin, A.; Solanki, S.C.; Saini, J.S. - In: Renewable Energy 34 (2009) 7, pp. 1765-1773
This paper is aimed at analyzing the behavior of a packed bed latent heat thermal energy storage system. The packed bed is composed of spherical capsules filled with paraffin wax as PCM usable with a solar water heating system. The model developed in this study uses the fundamental equations...
Persistent link: https://www.econbiz.de/10010807124
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Enhanced heat transfer characteristics of water based copper oxide nanofluid PCM (phase change material) in a spherical capsule during solidification for energy efficient cool ther...
Chandrasekaran, P.; Cheralathan, M.; Kumaresan, V.; … - In: Energy 72 (2014) C, pp. 636-642
The present study aims to investigate the solidification characteristics of water based NFPCM (nanofluid phase change … solidification time of about 35% due to enhanced heat transport properties. Further, 50% of total mass solidified during 25% of total … solidification time in both PCM and NFPCM. The presence of nucleating agent eliminated the ramifying problem of subcooling in the PCM …
Persistent link: https://www.econbiz.de/10010808255
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Lattice Boltzmann phase-field modelling of binary-alloy solidification
Miller, W.; Rasin, I.; Succi, S. - In: Physica A: Statistical Mechanics and its Applications 362 (2006) 1, pp. 78-83
. Applications to two-dimensional flows with solidification fronts are presented and commented on. …
Persistent link: https://www.econbiz.de/10010872284
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Improving the supercooling degree of titanium dioxide nanofluids with sodium dodecylsulfate
Jia, Lisi; Peng, Lan; Chen, Ying; Mo, Songping; Li, Xing - In: Applied Energy 124 (2014) C, pp. 248-255
The solidification processes of titanium (TiO2) nanofluids and deionized water (DW) were measured by differential …
Persistent link: https://www.econbiz.de/10010789901