GARCIA-VALLS, Ricard, Aleš HRDLIČKA, Jiří PERŮTKA, Josef HAVEL, Nandu V. DEORKAR, Lawrence L. TAVLARIDES, Manuel VALIENTE and Maria MUŇOZ. Separation of Rare Earth Elements by High-Performance Liquid Chromatography Using Covalently Modified Silica Gel Column. Analytica Chimica Acta. Amsterdam: Elsevier Science Publishers, 2001, vol. 439, No 2, p. 247-253. ISSN 0003-2670.
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Basic information
Original name Separation of Rare Earth Elements by High-Performance Liquid Chromatography Using Covalently Modified Silica Gel Column
Authors GARCIA-VALLS, Ricard, Aleš HRDLIČKA, Jiří PERŮTKA, Josef HAVEL, Nandu V. DEORKAR, Lawrence L. TAVLARIDES, Manuel VALIENTE and Maria MUŇOZ.
Edition Analytica Chimica Acta, Amsterdam, Elsevier Science Publishers, 2001, 0003-2670.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10406 Analytical chemistry
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 2.073
RIV identification code RIV/00216224:14310/01:00004556
Organization unit Faculty of Science
Keywords in English HPLC; Modified Silica Gel; Rare Earths; Separation
Tags HPLC, Modified Silica Gel, Rare Earths, separation
Changed by Changed by: doc. RNDr. Aleš Hrdlička, CSc., učo 1963. Changed: 8/11/2001 19:54.
Abstract
Sorption of lanthanide ions on a new material, a silica gel with chemically bound phosphonic acid, was investigated and some physical chracteristics of the sorbent were determined. Good separation of rare earth elements was achieved by using HPLC column packed with 10-um particles and mobile phase containing alpha-hydroxyisobutyric acid. REE were detected photometrically after their post-column derivatization with Arsenazo III.
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MSM 143100011, plan (intention)Name: Struktura a vazebné poměry, vlastnosti a analýza syntetických a přírodních molekulových ansamblů
Investor: Ministry of Education, Youth and Sports of the CR, Structure and character of bonding, properties and analysis of synthetic and natural molecular ensembles
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