Studies on Leucaena Leucocephala Seed Gum: Rheological Properties
نویسندگان
چکیده
The apparent viscosity (pseudoplastic viscosity) of mucilage of leucaena seed gum was calculated, based on flow curves, obtamed With multiple point viscometer. Attempts were made to correlate the various rheological properties, describIng the_ overall flow behaviOur of gum, with their concentrations. The relationship between N(exponential constant) and concentration was found to be a zero order function. Log pseudoplastic viscosity exhibited first order relationship with concentration. Effect of temperature, heating hour, pH, and preservatives on viscosity of leucaena seed gum were investigated.
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