Physicochemical and stability profile of castor oil emulsions stabilized using natural and synthetic emulsifiers

Effect of xanthan gum on physicochemical properties of whey protein isolate stabilized oil-in-water emulsions

The effect of xanthan gum (XG) addition on physicochemical properties of 2wt% whey protein isolate (WPI) stabilized oil-in-water (O/W) emulsions containing 20% v/v menhaden oil was investigated by measuring droplet size, viscosity, microstructure, creaming profile and oxidative stability. In fresh emulsions, addition of XG at different concentrations did not show any significant effect on the s...

Physical and oxidative stability of fish oil-in-water emulsions stabilized with fish protein hydrolysates.

The emulsifying and antioxidant properties of fish protein hydrolysates (FPH) for the physical and oxidative stabilization of 5% (by weight) fish oil-in-water emulsions were investigated. Muscle proteins from sardine (Sardina pilchardus) and small-spotted catshark (Scyliorhinus canicula) were hydrolyzed to degrees of hydrolysis (DH) of 3-4-5-6% with subtilisin. Sardine hydrolysates with low DH,...

Crude Oil Emulsions – Composition Stability and Characterization

synthesis of amido alkylnaphthols using nano-magnetic particles and surfactants

we used dbsa and nano-magnetic for the synthesis of amido alkylnaphtols.

Effects of rice bran protein hydrolysates on the physicochemical stability of oil-in-water emulsions.

Isolation of proteins from rice bran was studied, comparing alkaline- and carbohydrase-aided extraction. It was found that protein extractability could be effectively improved using carbohydrases (Viscozyme L and α-amylase), especially when mechanical force was incorporated. Then, rice bran protein hydrolysates (RBPH) were prepared at various degrees of hydrolysis (DH), and employed to stabiliz...