Open AccessNew extraction techniques on bioseparations: 2. Pertraction, direct extraction
Author(s) -
AncaIrina Galaction,
Dan Caşcaval
Publication year - 2004
Publication title -
hemijska industrija
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.147
H-Index - 19
eISSN - 2217-7426
pISSN - 0367-598X
DOI - 10.2298/hemind0412535g
Subject(s) - chemistry , extraction (chemistry) , chromatography , filtration (mathematics) , process engineering , process (computing) , computer science , statistics , mathematics , engineering , operating system
The second part of this review presents our original results on the separation of some biosynthetic products (antibiotics, carboxylic acids, alcohols) by pertraction and direct extraction from broths without biomass filtration. For the analyzed systems, the experimental conditions required for reaching maximum separation efficiency and the mathematical models describing the process have been established. For all the studied cases, these extraction techniques simplify the technologies and reduce the overall cost of the product