Ohmic Thawing of Frozen Surimi
作者单位：Japan Inter. Research Center for Agric. Sci. Tsukuba Japan Ph.D.
会议名称：《国际农业工程大会》
会议日期：2004年
学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学]
关 键 词：ohmic heating thawing frozen food surimi temperature distribution gel strength electric power
摘 要：正 A new ohmic thawing system was tested in the thawing of frozen surimi, in comparison with the conventional thawing technique. Thawing rate, electric power and surimi gel strength were investigated. In the ohmic thawing, the voltage was set at 20 V and the frequency at 60 Hz. Salt solution in a concentration range of 0.1 % to 8.0 % was used as the electrode solution. In the conventional thawing, a 0 ℃chamber was used.