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Evaluation of Pilot-Scale Radio Frequency Heating Uniformity for Beef Sausage Pasteurization Process [PDF]

open access: yesFoods, 2022
Radio frequency (RF) heating has the advantages of a much faster heating rate as well as the great potential for sterilization of food compared to traditional thermal sterilization.
Ke Wang   +9 more
doaj   +2 more sources

Effect of Processing Parameters on the Heating Uniformity of Postharvest Tobacco Leaves Subjected to Radio Frequency Disinfestations [PDF]

open access: yesInsects
Uneven heating is the biggest obstacle to the application of radio frequency (RF) technology in insecticidal applications. Since many existing studies have focused on the RF heating uniformity of granular materials, few RF treatment solutions have been ...
Jinsong Zhang   +5 more
doaj   +2 more sources

Effect of Electric Field Distribution on the Heating Uniformity of a Model Ready-to-Eat Meal in Microwave-Assisted Thermal Sterilization Using the FDTD Method [PDF]

open access: yesFoods, 2021
Microwave assisted thermal sterilization (MATS) is a novel microwave technology currently used in the commercial production of ready-to-eat meals. It combines surface heating of high-temperature circulation water with internal microwave heating in ...
Yoon-Ki Hong   +4 more
doaj   +2 more sources

Decoupling microwave heating efficiency from food property variations: A reduced-gradient index metamaterial strategy for superior efficiency and uniformity [PDF]

open access: yesCurrent Research in Food Science
Microwave heating is recognized as a green processing technology; however, its energy conversion efficiency is often limited in practice due to variations in the shape, volume, and dielectric properties of heated samples, which hinder proper impedance ...
Fengming Yang   +7 more
doaj   +2 more sources

Controllable liquid metal boundaries to improve microwave heating efficiency and uniformity in food processing [PDF]

open access: yesCurrent Research in Food Science
This study proposes an innovative microwave reaction cavity (MRC) design incorporating height-controllable liquid metal boundaries (HCLMBs) to address the persistent challenges of low heating efficiency and poor heating uniformity associated with ...
Junwei Wang   +6 more
doaj   +2 more sources

Uniform temperature distribution in microwave heating achieved via rotating electric field [PDF]

open access: yesScientific Reports
Microwave heating (MWH) is widely used in various industrial and research applications due to its advantages such as rapid heating rates, energy efficiency, and low overall processing temperatures.
Jongseon Seo   +2 more
doaj   +2 more sources

Radio frequency heating for corn seeds: Model development and uniformity optimization [PDF]

open access: yesE3S Web of Conferences, 2020
Radio frequency (RF) heating has been considered as a promising method for food pasteurization and disinfestations, materials and heating uniformity are the main considerations in developing and scaling-up RF treatment protocols.
Wei Shuo   +3 more
doaj   +1 more source

Application of air energy heat pump in brood production of closed yellow-feathered chicken house [PDF]

open access: yesE3S Web of Conferences, 2021
The aim of the study was to compere the effects of using air energy heat pump, flue heating and water heating as brood heating system on brood production of yellow-feathered broilers. In the experiment, three heating methods were used to heat chicks, and
Chenming Hu   +11 more
doaj   +1 more source

Effect of metal slots on the heating uniformity of multisource cavity microwave

open access: yesFrontiers in Energy Research, 2023
Microwave heating as a new type of heating has been widely used in numerous fields; however, microwave heating in multi-source cavity still poses several problems, including non-uniformity, low efficiency, restriction of the heating object, and “thermal ...
Shumeng Yin, Shumeng Yin
doaj   +1 more source

Simulation and experimental study of uniformity of temperature field of electrically heated water

open access: yesShenzhen Daxue xuebao. Ligong ban, 2022
With the aim of investigating the non-uniformity of the temperature field of electrically heated water in a horizontal stationary circular tube, we numerically simulated the axial and radial temperature fields in a horizontal circular tube using the ...
LI Xiongjun   +4 more
doaj   +1 more source

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