Zobrazeno 1 - 10
of 92
pro vyhledávání: '"S. Belfer"'
Publikováno v:
Chemical Engineering Transactions, Vol 60 (2017)
The fabrication of stable, non-leachable spherical polymers on solid surfaces, particularly on water treatment membranes, has the advantage of high surface area and high permeability, which is beneficial for anti-fouling coatings of water treatment m
Externí odkaz:
https://doaj.org/article/19a876f340e343e3a25109f4881f9cc1
Publikováno v:
Journal of Membrane Science. :79-84
In situ modification of a spiral-wound low-pressure reverse osmosis membrane for improved performance using the concentration polarization-enhanced radical graft polymerization is presented. A spiral-wound low pressure RO element (XLE, Dow-Filmtec) w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c85065031db312bd004981dcc76c107
https://doi.org/10.1016/j.memsci.2012.02.046
https://doi.org/10.1016/j.memsci.2012.02.046
Publikováno v:
Environmental Science & Technology. 45:5973-5980
Concentration polarization-enhanced radical graft polymerization, a facile surface modification technique, was examined as an approach to reduce bacterial deposition onto RO membranes and thus contribute to mitigation of biofouling. For this purpose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4277a2cc2b01478e4571f7d6299c8ba1
https://doi.org/10.1021/es1043694
https://doi.org/10.1021/es1043694
Publikováno v:
Environmental Science & Technology. 45:3613-3620
Membrane modification by concentration polarization (CP)-enhanced radical graft polymerization using a dilute aqueous solution of appropriate monomer was examined as a method for increasing rejection of boric acid by reverse osmosis (RO) membranes. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2923b433c9992aee14d0850bf5d1cec9
https://doi.org/10.1021/es103991u
https://doi.org/10.1021/es103991u
Publikováno v:
Journal of Membrane Science. 357:152-159
Poor rejection of organic micropollutants and, in particular, endocrine-disrupting compounds (EDCs) by many NF membranes may pose limitations on their use in many potential applications. This report considers modification using concentration polariza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::495f1050c8d022273670e690ace6d6b0
https://doi.org/10.1016/j.memsci.2010.04.015
https://doi.org/10.1016/j.memsci.2010.04.015
Publikováno v:
Langmuir. 26:12358-12365
Surface graft polymerization is a promising way to modify membranes for improved performance. Redox-initiated graft polymerization of vinyl monomers is a facile and inexpensive method carried out at room temperature in aqueous media; however, its use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6222b3c603e66d53d788079021f3b1f
https://doi.org/10.1021/la1017278
https://doi.org/10.1021/la1017278
Autor:
S Belfer
Publikováno v:
Reactive and Functional Polymers. 54:155-165
The grafting of oppositely charged water-soluble monomers onto a polyacrylonitrile (PAN) ultrafiltration (UF) membrane and the consequent stratification processes were investigated by means of attenuated total reflectance Fourier transform infrared (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d27ad054a8daae643cd1c17b93b844b8
https://doi.org/10.1016/s1381-5148(02)00191-8
https://doi.org/10.1016/s1381-5148(02)00191-8
Publikováno v:
Journal of Membrane Science. 209:283-292
Surface modification using grafting of a hydrophilic polymer onto the membrane surface is a possible route to improving the fouling properties of polyamide thin-film composite membranes. The structure of nanofiltration (NF) and reverse osmosis (RO) m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ec91a35e9bc7d30ba67e383a5808223
https://doi.org/10.1016/s0376-7388(02)00356-3
https://doi.org/10.1016/s0376-7388(02)00356-3
Autor:
B. Tenzer, S. Belfer, A. Toma, R. Fainshtain, Jack Gilron, N. Daltrophe, Y. Purinson, M. Priel
Publikováno v:
Desalination. 139:169-176
Flat sheet samples of SWRO membranes of the SWC2 type (Hydranautics) were surface modified with hydrophilic polymers formed by redox initiated grafting with vinyl monomers. These were mounted on specially designed stubs along with unmodified membrane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19ebe2d78df47a67015e313e10a0593d
https://doi.org/10.1016/s0011-9164(01)00307-1
https://doi.org/10.1016/s0011-9164(01)00307-1
Publikováno v:
Journal of the American Oil Chemists' Society. 78:223-228
Jojoba wax was chemically bonded to polyethylene—in film or hollow fiber form—via a stable sulfonamide bond. The jojoba-bonded polyethylene was obtained by binding allyl amino jojoba derivatives to chlorosulfonated polyethylene. The amount of joj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87343480e6b078fdba2cc4c162b6a212
https://doi.org/10.1007/s11746-001-0249-4
https://doi.org/10.1007/s11746-001-0249-4