Protein extraction by reversed micelles using dioleyl phosphoric acid.
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چکیده
منابع مشابه
Protein extraction using reversed micelles
Proteins can be extracted from an aqueous phase into reversed micelles. This transfer is governed by electrostatic interactions, for protein and surfactant have to bear opposite charges. The presence of high salt concentrations diminishes the attractive interactions and can lead to expulsion of the solubilized proteins. This is used to recover extracted proteins. Larger proteins require a large...
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Reversed micellar two-phase extraction is a developing technique for protein separation. Introduction of an affinity ligand is considered to be an effective approach to increase the selectivity and capacity of reversed micelles. In this article, Cibacron Blue F3G-A (CB) as an affinity ligand was immobilized to reversed micelles composed of soybean lecithin by a two-phase reaction. The affinity ...
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A pulsed-cap microcolumn was used for bromelain extraction from pineapple juice by reversed micelles. The cationic micellar solution used BDBAC as the surfactant, isooctane as the solvent and hexanol as the co-solvent. In order to capture the dynamic behavior and the nonlinearities of the column, the operating conditions were modified in accordance with the central composite design for the expe...
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Solvent extraction using organic solvents is an important technology for the purification of wet process phosphoric acid (WPA). In this study, the purification process of WPA, using a new type of solvent extraction system, cyclohexanol diluted in kerosene, was investigated. The equilibrium phase diagram of the system H3PO4 H2Osolvent mixtures at 313.2K was obtained. The effects of extraction ...
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ژورنال
عنوان ژورنال: JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
سال: 1990
ISSN: 0021-9592,1881-1299
DOI: 10.1252/jcej.23.513