Pulsed electric field food processing equipmentJI BLAHOVECFRANTIEK KUMHLAJAKUB LEVPAVEL KOUMBOHUSLAV JOT
The production of the equipment with an efficient, industrial-scale generation of high-strength electric field pulses is still a challenging task. The electrochemical reactions at electrode/medium interface are another underinvestigated issue in recent years, suggesting that there is difficulty in preventi...
Equipment setup for application of PEF treatment consists of three basic components, i.e., PEF generating unit or high energy pulse generator, treatment chamber, and control system (Buchmann, Bloch, & Mathys, 2018). The first important component is the PEF generating unit or high energy pulse...
PEF Popular Equipment Finance (formerly Popular Leasing USA) PEF Photo-Electric Factor PEF Plasma-Enhanced Floodgun PEF Polyethylene Fiber PEF Presidential Emergency Facility (Mount Weather complex) PEF Process Evaluation Facility PEF Proxy Element Function PEF Process Engineering Facility PEF Pseudo-Elliptic...
Pulsed electric field equipment and treatment A specialized chamber for conducting the pulsed electric field (PEF) treatment on samples employed in this work (see Fig. 7A for cross-sectional image) was designed and crafted at the Institute of Photonics and Electronics at the Czech Academy of Scien...
This paper reviews current literature and discusses design considerations for high voltage PEF pasteurization equipment. Examples of PEF microbial investigation are included. 展开 关键词: bacteria, food quality, inactivation, food technology, equipment, pasteurization, electric field, food processing ...
This research proposed a simple, lab-scale PEF pasteurization equipment that uses common output electric voltages (220V and 110V, which provide electric power of 5.5 and 2.75 kV/m, respectively) with a simple designed Human-Machine Interface control. At a voltage of 110V, the equipment was ...
Abstract Pulsed electric field (PEF) technology has been recently introduced to a larger scale in the food industry with potato processing and juice preservation as major application areas. Although successful upscaling of the technology from lab to industrial scale has been achieved, the technology is...
There are two types of US equipment, both based on the same principle but with different working range intensities and purposes: the probe and the water bath. The ultrasonic probe produces a high-intensity localized US wave and is often used to assist extraction processes and to inactivate micro...
By pulsed electric field (PEF) application a permeabilization of plant, animal and microbial cells is achieved. The work has focused on identification of suitable processing and equipment parameters for a scale-up of PEF food processing as well as equipment design. Following the principles of proces...