A disposable continuous-flow system was established by treating apple juice with induced electric field (IEF). Under synchronous alternating magnetic flux, rather than electrodes, the electrical treatment was implemented in multi-series coils consisting of the flowing sample. An activation effect at 50 °C and inactivation effect at 70 °C were observed under IEF. High excitation voltage (900 V) caused a significant decrease in the residual activities (RA). As the flow rate decreased from 87.5 to 17.5 mL/min, RA of PPO and POD were changed without applying IEF indicated shear effect of the pump had an impact on the RAs. At 17.5 mL/min, PPO was inactivated after IEF treatment for 7.6 min. The fluid impedance was increased at 70 °C and 80 °C under IEF, whereas it was decreased at 30 °C and 40 °C. IEF had no adverse influence on the color and volatile compounds of apple juice in this system.

通过用感应电场（IEF）处理苹果汁，建立了一次性连续流系统。在同步交流磁通下，而不是电极下，在由流动样品组成的多系列线圈中进行电处理。在IEF下观察到在50℃下的活化作用和在70℃下的失活作用。高励磁电压（900 V）导致残余活性（RA）大大降低。当流速从87.5 mL / min降低至17.5 mL / min时，PPO和POD的RA发生变化，而未应用IEF，这表明泵的剪切效应对RA产生了影响。在IEF处理7.6分钟后，PPO以17.5 mL / min的速度失活。在IEF下，流体阻抗在70°C和80°C时增加，而在30°C和40°C时则降低。