Separation of enantiomers of a chiral epoxide by simulated moving bed chromatography
نویسندگان
چکیده
منابع مشابه
Simulation of Separation of a Racemic Mixture of Ibuprofen by Supercritical Fluid Chromatography in Simulated Moving Bed
Separation of a racemic mixture of ibuprofen at a low concentration level by supercritical fluid chromatography in a simulated moving bed (SFC-SMB) is investigated by simulation. The feasibility of ibuprofen enantiomers separation has been experimentally examined in the literature. Our simulation results show that separation of ibuprofen enantiomers is feasible by this method, and R-ibuprofen a...
متن کاملEnantiomers separation by simulated moving bed chromatography. Non-instantaneous equilibrium at the solid-fluid interface.
The simulated moving bed (SMB) technology, first conceived for large bulk-scale separations in the petrochemical industry, has found increasingly new applications in the pharmaceutical industry. Among these, the separation of fine chemicals has been the subject of considerable study and research. This work presents the modeling, simulation and design of the operation of a SMB plant in order to ...
متن کاملComparison of Adsorbent Behavior in Glucose/Fructose Separation by Simulated Moving Bed (SMB) Chromatography
Introduction i 1 1. The Principles of Simulated Moving Bed Chromatography 3 1.1 Continuous counter current adsorption systems 3 1.2 The simulated moving bed process 4 1.2.1 The four-section SMB cascade 5 2. Modeling of SMB Column 2.1 Equivalent counter-current model 8 8 3. Characteristics of Adsorbents and Modeling Results 11 3.1 Ca2+ exchanged ion exchange Non-polar dealuminated Faujasite zeol...
متن کاملOptimization of Ternary Simulated Moving Bed Separation by Superstructure Formulation
Simulated moving bed (SMB) chromatography has been widely studied in past and there have been various operating schemes proposed for efficient separation of binary mixtures. SMB is a promising option of separation because of its capability to achieve efficient separation even when the components differ very little in terms of affinity towards the stationary phase. However, separation of a terna...
متن کاملSimulated moving bed chromatography: separation and recovery of sugars and ionic liquid from biomass hydrolysates.
Separation from bed, not board: Simulated moving bed chromatography, a continuous separation method, enables the nearly quantitative recovery of sugar products and ionic liquid solvent from chemical hydrolysates of biomass. The ensuing sugars support microbial growth, and the residual lignin from the process is intact.
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 Chromatography A
سال: 1998
ISSN: 0021-9673
DOI: 10.1016/s0021-9673(98)00735-3