Stability of Soybean Oil Degumming Using Immobilized Phospholipase A2
نویسندگان
چکیده
منابع مشابه
Stability of soybean oil degumming using immobilized phospholipase A(2).
The aim of this study was evaluation of stability of immobilized phospholipase A2 (PLA2) for soybean oil degumming. Also, the effect of reaction time on residual phosphorus levels was investigated according to the optimum pH and temperature. The free PLA2 and three immobilized PLA2 demonstrated significant differences in optimum operation conditions. pH, temperature and reaction time increased ...
متن کاملSoybean Oil Degumming by Immobilized Phospholipase A1
In the present study, we investigated the ability of an immobilized phospholipase A1 (PLA1) in degumming of soybean oil. The enzyme was immobilized by simple adsorption on bentonite without any further modification. The free and immobilized PLA1 were characterized by Fourier Transform InfraRed (FT-IR) spectroscopy and X-Ray Diffraction (XRD). The immobilizat...
متن کاملEfficient Degumming of Rice Bran Oil by Immobilized PLA1 from Thermomyces lanuginosus.
Phospholipase A1 (PLA1) immobilized in calcium alginate can effectively overcome the mass transfer resistance at the lipid-water interface making more room for the enzyme to separate itself from the products of reaction and to bind with the next available molecule at the interface. The reaction of an immobilized PLA1 hydrolase from Thermomyces lanuginosus was comparatively faster than of its fr...
متن کاملMaintenance of Synaptic Stability Requires Calcium-Independent Phospholipase A2 Activity
Phospholipases A₂ (PLA₂s) represent one of the largest groups of lipid-modifying enzymes. Over the years, significant advances have been made in understanding their potential physiological and pathological functions. Depending on their calcium requirement for activation, PLA₂s are classified into calcium dependent and independent. This paper mainly focuses on brain calcium-independent PLA₂ (iPL...
متن کاملStability Improvement of Immobilized a-amylase using Nano Pore Zeolite
Background: Enzyme engineering by immobilization techniques has proven to be well compatible with the other chemical or biological approaches aiming to improve enzyme’s functions and stability. Zeolites are porous alumino-silicates with a wide range of porosity and particle size along with the other remarkable properties such as high surface area, high stability against a wide range temperature...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Oleo Science
سال: 2014
ISSN: 1345-8957,1347-3352
DOI: 10.5650/jos.ess13105