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SELECTIVE SEPARATION OF BIOSYNTHETIC PRODUCTS BY PERTRACTION - CHALLENGE FOR THE “WHITE BIOTECHNOLOGY”


DAN CAŞCAVAL *1, ANCA-IRINA GALACTION 2
(1) TECHNICAL UNIVERSITY "GH. ASACHI" OF IAŞI, FACULTY OF CHEMICAL ENGINEERING AND ENVIRONMENTAL PROTECTION, DEPARTMENT OF BIOCHEMICAL ENGINEERING, D. MANGERON 71, 700050 IAŞI, ROMANIA
(2) UNIVERSITY OF MEDICINE AND PHARMACY “GR.T. POPA” OF IAŞI, F

Issue:

SCSCC6, Volume XI, No. 1

Section:

Volume XI, No. 1 (2010)

Abstract:

This review presents our original results on selective separation of some biosynthetic products (antibiotics, carboxylic acids, amino acids) by free or facilitated pertraction (extraction and transport through liquid membranes). Selecting the optimum conditions, for all studied cases these pertraction technique simplify the technologies applied at industrial scale for separation and purification, allows to reaching high selectivity and reducing the overall cost of the products.

Keywords:

liquid membrane, pertraction, antibiotic, carboxylic acid, amino acid.

Code [ID]:

CSCC6201011V01S01A0008 [0002973]

Full paper:

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