A review on the latest developments in solar dryer technologies for food drying process

S Madhankumar, K Viswanathan, MI Taipabu… - … Energy Technologies and …, 2023 - Elsevier
Solar drying is a traditional method for removing moisture from food products. Dryers with
different dimensions and models are often used for drying food products using solar energy …

Solar drying Technologies: A review and future research directions with a focus on agroindustrial applications in medium and large scale

NM Ortiz-Rodríguez, M Condorí, G Durán… - Applied Thermal …, 2022 - Elsevier
The food industry accounts for approximately 30% of global energy consumption. In
addition, food-processing activities contribute almost 26% of total greenhouse gas …

Energy and exergy analysis of a vertical solar air heater with nano-enhanced absorber coating and perforated baffles

A Khanlari, AD Tuncer, A Sözen, İ Aytaç, E Çiftçi… - Renewable Energy, 2022 - Elsevier
In this work, the effect of applying nano-enhanced absorber coating on the energetic and
exergetic performance of an unglazed vertical solar air heating system has been analyzed …

Experimental and numerical study on a novel fanless air-to-air solar thermoelectric refrigerator equipped with boosted heat exchanger

F Afshari, E Mandev, B Muratçobanoğlu, AF Yetim… - Renewable Energy, 2023 - Elsevier
Peltier cooling systems are generally small, portable and simple in operating principle
compared to conventional vapor compression cooling systems. For these reasons, Peltier …

Analysis of indirect solar dryer with PCM energy storage material: Energy, economic, drying and optimization

S Madhankumar, K Viswanathan, W Wu, MI Taipabu - Solar Energy, 2023 - Elsevier
As the food processing industry needs a lot of heat energy to remove moisture from
agricultural products, there is a greater emphasis on solar energy. In this study, the energy …

Enhancing the performance of a greenhouse dryer with natural dolomite powder-embedded latent heat thermal energy storage unit and air-to-air heat recovery system

F Selimefendigil, C Şirin - Solar Energy, 2023 - Elsevier
Greenhouse drying systems (GDSs) are grouped in direct-type solar dryers and are widely
utilised because of their easy applicability, high product drying capacity and cost …

Evacuated tube solar and sun drying of beetroot slices: Comparative assessment of thermal performance, drying kinetics, and quality analysis

S Malakar, M Alam, VK Arora - Solar Energy, 2022 - Elsevier
In this research work, the thermal performance of an evacuated tube solar dryer (ETSD) was
investigated at no-load and with load of beetroot slices for drying. The experiments were …

Performance analysis and identification of an indirect photovoltaic thermal dryer with aluminum oxide nano-embedded thermal energy storage modification

C Şirin, F Selimefendigil, HF Öztop - Sustainability, 2023 - mdpi.com
In the current paper, different thermal energy storage unit-integrated photovoltaic thermal
(PVT) air collectors with and without nanoparticles have been designed, fabricated and …

Improving the performance of an active greenhouse dryer by integrating a solar absorber north wall coated with graphene nanoplatelet-embedded black paint

F Selimefendigil, C Şirin, HF Öztop - Solar Energy, 2022 - Elsevier
Greenhouse drying systems are sustainable and clean applications for preserving
agricultural crops. In this work, a single-slope greenhouse drying system has been modified …

Exergy and environmental analysis of an active greenhouse dryer with Al2O3 nano-embedded latent heat thermal storage system: An experimental study

F Selimefendigil, C Şirin, K Ghachem, L Kolsi - Applied Thermal …, 2022 - Elsevier
In this study, influences of integrating nanoparticles into paraffin-based latent heat thermal
energy storage system on the thermal and drying behaviors of a greenhouse dryer have …