Citation
Novin, D. and Md. Yunos, Khairul Faezah
(2014)
Effect of operating parameters on performance of ultrafiltration (UF) to fractionate Catfish protein hydrolysate.
Jurnal Teknologi, 70 (2).
pp. 11-14.
ISSN 0127–9696; ESSN: 2180–3722
Abstract
The effect of pH, ionic strength and feed concentration on performance of ultrafiltration (UF) to fractionate Catfish protein hydrolysate (CFPH) through 5kDa regenerated cellulose (RC) membrane was studied. The highest and lowest permeate flux belonged respectively to pH 9 and isoelectric point (IEP) with flux reduction of 5.75 L/m2.h at pH 9 and 10.98 L/m2.h at pH isoelectric through operating time. Further, by adding the salt, the highest permeate flux and transmission obtained at highest ionic strength of 0.15 M NaCl with 52.96% of transmission (in average). Then, the transmission reached to 54.18% by increasing feed concentration up to 1.5 mg/ml.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Engineering |
| Publisher: | Penerbit UTM Press |
| Keywords: | pH; Ionic strength and feed concentration; Ultrafiltration (UF); Fish protein hydrolysate |
| Depositing User: | Nabilah Mustapa |
| Date Deposited: | 07 Sep 2015 10:37 |
| Last Modified: | 04 Dec 2015 01:39 |
| URI: | http://psasir.upm.edu.my/id/eprint/37283 |
| Statistic Details: | View Download Statistic |
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