Mohd Shafiq, Mohd Sueb and Jakub , Zdarta and Teofil , Jesionowsk and Gunnar , Jonsson and Anne , S. Meyer and Henning , Jørgensen and Manuel , Pinelo (2017) High-Performance Removal Of Acids And Furans From Wheat Straw Pretreatment Liquid By Diananofiltration. Separation Science and Technology, 52 (11). pp. 1901-1912. ISSN 0149-6395 (Print) 1520-5754 (Online). (Published)
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Abstract
Two model solutions and a real stream from the hydrothermal pretreatment of wheat straw were subjected to nanofiltration, and permeate flux, retention and resistance to fouling were evaluated. Three commercial NF membranes were tested, and a pressure of 4 bars (range: 1–20 bars) and a temperature of 20ºC (range: 20–50ºC) were found to provide the best results in terms of retention. A subsequent nanodiafiltration consisting of five cycles enabled one to recover 90% of the monosaccharides (purity >99%). This result showed that diananofiltration could be a promising strategy for the recovery of high-purity streams of monosaccharides from pretreatment liquids.
| Item Type: | Article |
|---|---|
| Additional Information: | Indexed by Scopus; IF:1.106 JCR® Category: CHEMISTRY, MULTIDISCIPLINARY (Q3) ; ENGINEERING, CHEMICAL (Q3) |
| Uncontrolled Keywords: | Detoxification; diafiltration; inhibitors; irreversible fouling; nanofiltration |
| Subjects: | T Technology > TP Chemical technology |
| Faculty/Division: | Faculty of Chemical & Natural Resources Engineering |
| Depositing User: | Mrs. Neng Sury Sulaiman |
| Date Deposited: | 24 Aug 2017 02:11 |
| Last Modified: | 17 Jan 2018 06:26 |
| URI: | http://umpir.ump.edu.my/id/eprint/18216 |
| Download Statistic: | View Download Statistics |
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