Nanofiltration membranes broaden the use of membrane separation technology
β Scribed by J. Cadotte; R. Forester; M. Kim; R. Petersen; T. Stocker
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 545 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0011-9164
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π SIMILAR VOLUMES
Amino acids such as l-glutamine are usually obtained commercially from microbiological fermentation broths. However, such broths contain many amino acids that must be separated to obtain a pure product. Several research groups recently tried to separate amino acid mixtures using nanofiltration (NF)
In this work, the performances of a nanofiltration membrane NTR7450 separating a multivalent cation (In 3+ ) under non-steady and steady states were compared. The effect of both pH and concentration of the feed solution was studied. The ability of indium to form complexes even under acidic condition