(quasi-steady state) condition,the higher the temperature of drying medium, the higher the exergy utilization rate; Wood in 55°C drying medium had a 29.9% higher exergy utilization rate than wood in 50°C drying medium did with the same amount of heat; in paraffin heat storage system, ...
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Fixed samples were embedded in paraffin (GemCut Emerald Paraffin, Polysciences Inc.), then sectioned into 4-μm thick slices. Slide glasses with sliced jejunal sections were boiled at 85 °C for 20 min in HistoVT One (Nacalai tesque) to activate the antigen. Then, the samples were washed...
Solar still desalination system equipped with paraffin as phase change material: Exergoeconomic analysis and multi-objective optimization. Environ. Sci. Pollut. Res. 2021, 28, 220–234. [Google Scholar] [CrossRef] [PubMed] Mirmanto; Sayoga, I.M.A.; Wijayanta, A.T.; Sasmito, A.P.; ...
Six hollow copper balls (each with a thickness of 1.2 mm, as in Figure 19a,b) filled with paraffin wax were used in the absorber of each solar still as the PCM. The balls acted as a heat source for the absorber water to maintain its temperature during the afternoon—i.e., when the...