Emulsifying Effects of Several Emulsifiers on the Soup of Edible Fungi

The emulsifying effect of the emulsifiers such as glyerol monstearate,sodiumdodecylsulfate,Tween80 and Span60 on the soup of edible fungi were studied,and the best suitable combination of emulsifers were made up.The results showed that the kind of emulsifier and the concentration of emulsifier both influenced the emulsifying effect,and the suitable concentration for four emulsifiers all was 0.3%.The mixture of emulsifiers was superior to the simple emulsifier in the emulsification,and compared with the mixture of two kinds emulsifiers,the mixture of four kinds of emulsifiers had no advantage in the emulsification. The best combination of emulsifiers were 10%Tween80+90%Span60,HLB was 5.73,transmittance was 0.6,or 20%glyerol monstearate+80%sodiumdodecylsulfate,HLB was 10.96,transmittance was 0.6。