Effect of ultrasonic treatment on the quality of Peruvian squid
ZHANG Lihua
GAO Hong
Abstract：In order to reduce the content of formaldehyde in Peruvian squid,the orthogonal experimental design was used to optimize the above three factors by measuring the content of formaldehyde in Peruvian squid based on the quality,ultrasonic treatment time and power.The results showed that in the range of 40 kHz and power 0～200 W,the optimal process of ultrasonic elimination of formaldehyde in Peruvian squid was as follows:when the ultrasonic output power was 200 W,the ultrasonic time was 24 min and the mass of Peruvian squid was 12 g,the formaldehyde elimination rate was 99.4％.In addition,ultrasonic can effectively reduce the content of formaldehyde in Peruvian squid,and also greatly reduce the content of proline,serine,cysteine and aspartate,but has little effect on the total amino acid.
Keywords：ultrasonic waveperuvian squidquality
Publication Date：2023-12-15
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 300-304 )