2021年4月1日 · Electrohydrodynamic drying (EHD) is a promising emerging drying technology involving the interaction of high voltage electric field-generated corona wind with dielectric food material. Unlike conventional drying technologies that are energy-intensive, EHD consumes less energy and produces dried foods with acceptable sensory quality.

2023年3月1日 · Electrohydrodynamic drying is a sustainable method for small to medium-scale drying. EHD-dried fruits have higher nutritional value than freeze-dried fruits. Carbon footprint in EHD drying is 178 times less than conventional hot-air drying. EHD drying is slower than microwave drying but faster than solar and freeze-drying.

2020年8月3日 · EHD drying technology is suitable for drying of plant-based materials with high moisture content due to three major advantages: the ability to extract water from the wet material at ambient temperature, its high energy efficiency, …

2021年8月6日 · Electrohydrodynamic (EHD) drying is a promising technology to better preserve the nutritional content and sensory appeal of dried fruits and vegetables. To successfully scale up this technology, we need to rethink the current EHD dryer designs.

电流体动力 (EHD) 干燥是一种节能的低温干燥方法，为应对现有干燥方法当前面临的挑战提供了机会。 然而，尽管 EHD 干燥具有良好的特性，但仍未被工业界和农民所接受。

2025年1月1日 · Electrohydrodynamic (EHD) drying, an emerging non-thermal technology, gains favor for its simple construction, energy efficiency, and superior dried product quality. Operating at ambient temperature, it preserves a product's original characteristics.

2024年10月30日 · Active particles and ionic wind have significant effects on drying. The content of bound water in EHD increased with the increase of voltage. TPA analysis showed that EHD drying resulted in tighter organization and better texture of yam. EHD drying significantly affected the total phenols and allantoin content of yam.

Electro Hydrodynamic Drying (EHD) is a non-thermal method for drying heat-sensitive food, and the Food Research Lab explains its advantages and applications.

2022年1月12日 · EHD drying refers to the removal of water from the wet solid exposed to a strong electric field due to the aerodynamic action of the so-called corona wind, ionic wind, or electric wind (Martynenko and Kudra, 2019). Both airflow and ionic wind play a crucial role in enhancing water evaporation.

2023年5月7日 · Electrohydrodynamic (EHD) drying technology meets criteria for sustainability. Economic, energy, environmental, and social aspects of EHD drying are summarized. Capital and operational costs of EHD drying are quantified. Scaling and application aspects of EHD drying are discussed. The authors report no conflicts of interest.