Zobrazeno 1 - 10
of 186
pro vyhledávání: '"H. Faghihian"'
Publikováno v:
Journal of Advanced Materials in Engineering, Vol 30, Iss 1, Pp 25-41 (2011)
DP803, an industrial catalyst used in petrochemical industry for dehydrogenation of isobutane to isobutene, was characterized in the current study. The results showed that zeolite Y is a high performance catalyst. This catalyst was then synthesized u
Externí odkaz:
https://doaj.org/article/6eb87c7c56714f8a9eccaeb135da9768
Autor:
H. Faghihian, F. Ghanbari Adivi
Publikováno v:
Adsorption Science & Technology, Vol 30 (2012)
A new ion-imprinted polymer (IIP) was prepared by the copolymerization of vinylpyridine as the monomer, ethylene glycol dimethacrylate as the cross-linker and benzoyl peroxide as the initiator in the presence of a Cu(II)–salen complex. The synthesi
Externí odkaz:
https://doaj.org/article/07660ae2adfe491082a0123c24f86a7d
Autor:
H. Faghihian, M. Nejati-Yazdinejad
Publikováno v:
Adsorption Science & Technology, Vol 27 (2009)
Local clay (bentonite) and a zeolite (clinoptilolite) have been characterized and used for the removal of Pb(II) and Cd(II) ions from aqueous solutions using batch sorption experiments. Parameters such as the equilibrium time, the effect of pH and te
Externí odkaz:
https://doaj.org/article/bb91c419d36942368f1cf2ed14861728
Autor:
H. Faghihian, M. Nejati-Yazdinejad
Publikováno v:
Adsorption Science & Technology, Vol 27 (2009)
Amino acids have been extensively used in several processes in the pharmaceutical and food industries. However, treatments for the recovery and re-use of the wastewaters generated from these processes are sparse and little known. The aim of the prese
Externí odkaz:
https://doaj.org/article/82efb5c97b4849188295c77391008abe
Publikováno v:
Adsorption Science & Technology, Vol 22 (2004)
Natural clinoptilolite tuffs from the Semnan region of Iran were used for the synthesis of zeolite A. The tuffs and synthesized zeolite were characterized by XRD and XRF methods. The sorption behaviour of the synthesized zeolite towards thorium ions
Externí odkaz:
https://doaj.org/article/9e9f4f358e7e47beaa247462dde682a7
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
H Faghihian, A Seeidbagheri
Publikováno v:
مجله علوم و فنون هستهای, Vol 32, Iss 3, Pp 36-45 (2011)
Uranium as a radioactive element is 500 times more abundant than gold and is widespreaded over the earth´s crust. The toxicity of uranium is much higher than its radioactivity. The removal of uranium from industrial and nuclear wastes is therefore a
Externí odkaz:
https://doaj.org/article/2d01da58ef5641548edff80f129ec3e7
Publikováno v:
مجله علوم و فنون هستهای, Vol 32, Iss 1, Pp 30-37 (2011)
In this research, MCM-41 molecular sieve was synthesized, and was characterized by XRD, FT-IR, TG and BET techniques. The ability of the adsorbent towards Sr2+ was then investigated. In order to increase the adsorption capacity of the molecular sieve
Externí odkaz:
https://doaj.org/article/d3b59c387c6044a5bfcbb7d567a094ea
Publikováno v:
مجله علوم و فنون هستهای, Vol 28, Iss 3, Pp 50-53 (2007)
The Monte Carlo method was used to determine full energy efficiency of a high-purity germanium (HPGe) coaxial detector within an energy range of 53.2-2614 keV. Also, measurement was carried out for a standard Marinelli beaker of 600cm3, which was pla
Externí odkaz:
https://doaj.org/article/f8d22f7150f54c58beb8774a36025535
Publikováno v:
DESALINATION AND WATER TREATMENT. 78:166-171
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::542106765c25a9fd9e2b199f520c7fd7
https://doi.org/10.5004/dwt.2017.20413
https://doi.org/10.5004/dwt.2017.20413