CONDE-GONZALEZ, J.E., Eladia Maria PEŇA MENDÉZ, Stanislava RYBÁKOVÁ, S. PASAN, J. RUIZ-PEREZ and Josef HAVEL. Adsorption of silver nanoparticles from aqueous solution on copper based metal organic frameworks (HKUST-1). Chemosphere. OXFORD: Elsevier Science, 2016, vol. 150, May, p. 659-666. ISSN 0045-6535. Available from: https://dx.doi.org/10.1016/j.chemosphere.2016.02.005.
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Basic information
Original name Adsorption of silver nanoparticles from aqueous solution on copper based metal organic frameworks (HKUST-1)
Authors CONDE-GONZALEZ, J.E. (724 Spain), Eladia Maria PEŇA MENDÉZ (724 Spain), Stanislava RYBÁKOVÁ (203 Czech Republic, belonging to the institution), S. PASAN (724 Spain), J. RUIZ-PEREZ (724 Spain) and Josef HAVEL (203 Czech Republic, belonging to the institution).
Edition Chemosphere, OXFORD, Elsevier Science, 2016, 0045-6535.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 4.208
RIV identification code RIV/00216224:14310/16:00094236
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.chemosphere.2016.02.005
UT WoS 000372765100080
Keywords in English Metal organic frameworks; Silver nanoparticles; Chlorides; Water
Tags AKR, rivok
Changed by Changed by: Ing. Andrea Mikešková, učo 137293. Changed: 11/5/2017 14:30.
Abstract
Silver nanoparticles (AgNP) are emerging pollutants. The use of novel materials such as Cu-(benzene 1,3,5-tricarboxylate, BTC) Metal-Organic Framework (MOFs), for AgNP adsorption and their removal from aqueous solutions has been studied. The effect of different parameters was followed and isotherm model was suggested. MOFs adsorbed fast and efficiently AgNP in the range C-0 < 10 mg L-1, being Freundlich isotherm (R = 0.993) these data fitted to. Among studied parameters a remarkable effect of chloride on sorption was found, thus their possible interactions were considered. The high adsorption efficiency of AgNP was achieved and it was found to be very fast. The feasibility of adsorption on Cu-(BTC) was proved in spiked waters. The results showed the potential interest of new material as adsorbent for removing AgNP from environment. (C) 2016 Elsevier Ltd. All rights reserved.
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