Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kha L. Tu"'
Publikováno v:
Separation Science and Technology. 52:2583-2590
A monolithic copolymer hydrogel was synthesised by polymerising n-isopropylacrylamide and sodium acrylate in the presence of poly(sodium 4-styrenesulfonate) (PSSS) chains and studied as potential draw agent for forward osmosis (FO) process. The monol
Autor:
Marc in het Panhuis, Aiman Eid Al-Rawajfeh, Ahmed A. Alshahrani, Kha L. Tu, Long D. Nghiem, Mohammad Saad Algamdi, Ibrahim Hotan Alsohaimi
Publikováno v:
Separation and Purification Technology. 234:116088
Owing to the scarcity of proper drinking water is an urgent problem, MWNT/Chitosan membrane is greeting to reject mono- and di-valent ions from water. MWNT/Chitosan membrane was fabricated through the dispersion of Multi-walled carbon nanotubes (MWNT
Publikováno v:
Membrane Water Treatment. 6:141-160
This study aims to investigate the impacts of chemical cleaning on the performance of a reverse osmosis membrane. Chemicals used for simulating membrane cleaning include a surfactant (sodium dodecyl sulfate, SDS), a chelating agent (ethylenediaminete
Autor:
James A. McDonald, Yvan Poussade, Kha L. Tu, Takahiro Fujioka, Jörg E. Drewes, Long D. Nghiem, Annalie Roux, Stuart J. Khan
Publikováno v:
Desalination. 350:28-34
N-nitrosamines and boron are small solutes of particular concern during water recycling applications. Here, we evaluated the rejection of seven N-nitrosamines and boron under a range of operating conditions and feed solution characteristics. The eval
Enhanced boron rejection by NF/RO membranes by complexation with polyols: Measurement and mechanisms
Publikováno v:
Desalination. 310:115-121
Boron rejection by nanofiltration (NF) and reverse osmosis (RO) membranes in the presence of glycerol, mannitol and sorbitol was investigated as a function of feed solution pH and boron:polyol molar ratio. In the presence of polyols, significant boro
Publikováno v:
Desalination. 279:269-277
The effects of membrane fouling on the performance of nanofiltration and reverse osmosis membranes with respect to boron rejection and permeate flux were investigated in this study. A nanofiltration (NF270) membrane and a reverse osmosis (BW30) membr
Coupling effects of feed solution pH and ionic strength on the rejection of boron by NF/RO membranes
Publikováno v:
Chemical Engineering Journal. 168:700-706
The coupling effects of solution pH and ionic strength on boron rejection by nanofiltration (NF) and reverse osmosis (RO) membranes were investigated. Two NF membranes (namely NF270 and NF90) and three RO membranes (namely BW30, SW30 and UTC80) were
Publikováno v:
Separation and Purification Technology. 75:87-101
Rapid development of seawater desalination applications using membrane technology in recent years has reignited the issue of boron in drinking water. This is reflected by an increasing number of scientific investigations on the removal of boron by re
Autor:
Takahiro Fujioka1, Kha L. Tu1, Khan, Stuart J.2, McDonald, James A.2, Roux, Annalie3, Poussade, Yvan4, Drewes, Jörg E.2,5, Long D. Nghiem1 longn@uow.edu.au
Publikováno v:
Desalination. Oct2014, Vol. 350, p28-34. 7p.