Application of High-Voltage Electrostatic Equipment to Ethylene Removal
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Li Weiqing
Ethylene is hazardous to the shelf life of fruits and vegetables. To extend shelf life, the accumulation of ethylene should be prevented. High-voltage electrostatic fields have been found to contribute to the removal of ethylene. To develop high-voltage electrostatic equipment for a storage room, the effects of electrode shape, initial ethylene concentration (IEC), and electrode voltage (EV) on high-voltage electrostatic equipment performance were studied. The ethylene removal rate of the needleneedle electrode was significantly higher than that of the needleplate electrode. When the EV was -17 KV and the IEC was 200 ppm, ethylene in the gases of the exit-tube could not be detected after 35 s. A mathematical model for the removal efficiency, IEC, and EV was established. The results can contribute to the development of an ethylene cleaner for storage rooms for fresh fruits and vegetables in commercial establishments.
©2011 Walter de Gruyter GmbH & Co. KG, Berlin/Boston
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- Thermal Inactivation of Alicyclobacillus acidoterrestris in a Model Food
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Articles in the same Issue
- Article
- Performance Evaluation of a Centrifugal Peeling System for Pistachio Nuts
- Browning Reaction Kinetics of High Hydrostatic Pressure-Treated Peach Puree during Storage
- Heat Transfer Studies in Coiled Agitated Vessel with Varying Heat Input
- Color Based Classification for Berries of Japanese Blue Honeysuckle
- Numerical and Experimental Study on Temperature Crossover in Shell and Tube Heat Exchangers
- Microwave Vacuum Drying of Shredded Carrots and Its Nutritional Evaluation
- Kaempferol Extraction from Cuscuta reflexa using Supercritical Carbon Dioxide and Separation of Kaempferol from the Extracts
- Application of High-Voltage Electrostatic Equipment to Ethylene Removal
- Measurement of Flavor Absorption from Soft Drinks into PET Bottle by Headspace Solid Phase Microextraction-Gas Chromatography
- Microwave Assisted Multi-Stage Countercurrent Extraction of Dihydromyricetin from Ampelopsis grossedentataa
- Experimental Study and Modeling NaCl Mass Transfer during Feta Cheese Ripening
- Determining the Convective Heat Transfer Coefficient (h) in Thermal Process of Foods
- Numerical Simulation of Packed Liquid Food Thermal Process Using Computational Fluid Dynamics (CFD)
- Shelf Life Prediction Modeling of Vacuum-Packaged Scallops on the Kinetics of Total Volatile Base Nitrogen
- Twin-Screw Extrusion of Pre-Germinated Brown Rice: Physicochemical Properties and ?-Aminobutyric Acid Content (GABA) of Extruded Snacks
- Solubility of Palm Oil Components in Supercritical Carbon Dioxide
- Comparative Study on Drying of Selected Marine Products: Bombay Duck (Herpodon nehereus) and Prawn (Penaeus indicus)
- Modeling Mass Transfer Kinetics and Mass Diffusivity During Osmotic Dehydration of Blanched Carrots
- Ice Cream Powder Production and Investigation of Its Rheological and Organoleptic Properties
- Shorter Communication
- Thermal Inactivation of Alicyclobacillus acidoterrestris in a Model Food
- Effect of Fermentation on Chemical Composition and Nutritional Quality of Extruded and Fermented Soya Products
- Organoleptic Quality, Minerals, Proteins and Amino Acids from Two Tunisian Commercial Pomegranate Fruits