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  • 32 de articole
Tip Anul Publicație și Volum/Nr. Realizatori Titlul articolui Secțiunea Pagina Limba
articol de periodic 1977 Revue Roumaine de Chimie, 22-5 POPA, Grigore (autor) , VLĂDESCU, Luminița (autor) Separation et concentration du magnesium des fontes au graphite spheroidal au moyen des resines echangeuses d'ions 725-732
articol de periodic 1978 Revue Roumaine de Chimie, 23-11-12 VLĂDESCU, Luminița (autor) , COSTACHE, Mihaela (autor) La separation des elements Cu)II)-Zn(II)-Pb(II)-Fe(II), Fe(III) au moxen des resines echamgeuses d'ions 1553-1557
articol de periodic 1979 Revue Roumaine de Chimie, 24-6 VLĂDESCU, Luminița (autor) , VOICU, Dănuța (autor) Separation et concentration du Cerium(IV) au moyen des resines echangeuses de cations 881-885
articol de periodic 1979 Revue Roumaine de Chimie, 24-9-10 VLĂDESCU, Luminița (autor) , HURWITZ, Henry (autor) Sur le systeme combine d'echange ionique - extraction au solvants I.l'etude critique des resultats experimentaux 1353-1362
articol de periodic 1980 Revue Roumaine de Chimie, 25-1 VLĂDESCU, Luminița (autor) , HURVITZ, Henry (autor) Sur le systeme combine d'echange ionique - extraction au solvants II. Discussion theorique 135-143
articol de periodic 1980 Revue Roumaine de Chimie, 25-2 VLĂDESCU, Luminița (autor) , VOICU, Dănuța (autor) Utilisation of sodium hydroxide in separation of tin(II) with ion exchange resins. I. Cation - exchange behaviour of tin (II) 267-272
articol de periodic 1981 Revue Roumaine de Chimie, 26-7 VLĂDESCU, Luminița (autor) , POP, Claudia (autor) Utilization of ferron in separation and concentration of iron with ion exchange resins 1018-1024
articol de periodic 1982 Revue Roumaine de Chimie, 27-2 VLĂDESCU, Luminița (autor) , HARLES, Ariadna (autor) Utilization of chromotropic acid in separation of titanium with ion exchange resins. I. Cation exchange behaviour 301-304
articol de periodic 1982 Revue Roumaine de Chimie, 27-3 VLĂDESCU, Luminița (autor) , HARLES, Ariadna (autor) Utilization of chromatropic acid in separation of titanium with ion exchange resins. II. Anion exchange behaviour 453-458
articol de periodic 1982 Revue Roumaine de Chimie, 27-4 VLĂDESCU, Luminița (autor) , GHINEA, Steluța (autor) Utilization of tiron in the separation and concentration of titanium with ion exchange resins 569-474
articol de periodic 1982 Revue Roumaine de Chimie, 27-5 VLĂDESCU, Luminița (autor) , ISUF, Ana (autor) Ion exchange procedure for the elimination of interferences in the spectrophotometric determination of magnesium with eriochrome Black T. 673-679
articol de periodic 1983 Revue Roumaine de Chimie, 28-4 VLĂDESCU, Luminița (autor) Basic Principles and Progress. Oxygen-17 and Silicon-29 - Dichl P., Fluck E., Kosfeld R. 429-430
articol de periodic 1983 Revue Roumaine de Chimie, 28-5 VLĂDESCU, Luminița (autor) , GHINEA, Steluța (autor) Ion exchange chromatographic separations in the presence of tiron 513-519
articol de periodic 1984 Revue Roumaine de Chimie, 29-6 VLĂDESCU, Luminița (autor) , GHINEA, Steluța (autor) Separation and concentration of thiosulphate with ion-exchange redins 507-511
articol de periodic 1985 Revue Roumaine de Chimie, 30-11-12 VLĂDESCU, Luminița (autor) , CHIPER, Steluța (autor) Combined ion exchange - spectrophotometric study of the Ce(IV)-sulphanilic acid system. I. Ion exchange metod for eliminating interference in the spectrometric determination of Cerium(IV) 1047-1051
articol de periodic 1985 Revue Roumaine de Chimie, 30-8 VLĂDESCU, Luminița (autor) , TONEANU, Stela (autor) Combined ion exchange - spectrophotometric determination of potassium with sodium tetraphenylborate 689-693
articol de periodic 1989 Revue Roumaine de Chimie, 34-3 VLĂDESCU, Luminița (autor) , BADEA, Irinel (autor) Analytical applications of few azopyrazolonic derivatives. I. Spectrometric determination of iron(III) with an azopyrazolonic derivative of anthranilic acid 895-899
articol de periodic 1989 Revue Roumaine de Chimie, 34-5 VLĂDESCU, Luminița (autor) , CHIPER, Steluța (autor) Combined ion exchange-spectrometric study of the Ce(IV) - suphanilic acid system. II. Spectrimetric determination of sulphanilic acid 1287-1290
articol de periodic 1989 Revue Roumaine de Chimie, 34-7 VLĂDESCU, Luminița (autor) Potentiometric titration determination of Ce(IV) with sulphanilic acid 1611-1614
articol de periodic 1992 Revue Roumaine de Chimie, 37-2 VLĂDESCU, Luminița (autor) , DUMITRA, Mirela (autor) Analytical applications of a few azopyrazonic derivatives. II. Spectrometric determination of iron(III) with an azopyrazolonic derivative of hydroxy.sulphanilic acid 213-216
articol de periodic 1992 Revue Roumaine de Chimie, 37-3 VLĂDESCU, Luminița (autor) Analytical applications of a few azopyrazolonic derivatives. III Influence of organic solvents 367-369
articol de periodic 1992 Revue Roumaine de Chimie, 37-4 BADEA, Irinel (autor) , VLĂDESCU, Luminița (autor) , CERCASOV, Cornelia (autor) Spectrometric determination of Hg(II) with o-hydroxy-thiobenzmorphalide 467-471
articol de periodic 1994 Revue Roumaine de Chimie, 39-1 VLĂDESCU, Luminița (autor) , GHEORGHE, Adriana (autor) Determination of sulphanilic acid by redox potentiometric titration with Ce(IV) solution 69-72
articol de periodic 1994 Revue Roumaine de Chimie, 39-10 VLĂDESCU, Luminița (autor) , MOLDOVAN, Zenovia (autor) Chelate-forming redin prepared by modification of anion-exchange resin 1209-1213
articol de periodic 1997 Revue Roumaine de Chimie, 42-3 MOLDOVAN, Zenovia (autor) , VLĂDESCU, Luminița (autor) , NEAGU, Eleonora (autor) , ROPOTĂ, Mariana (autor) Sorbents modified with gallion for retention of Al(III), Ga(III) and In(III) 199-203
articol de periodic 1998 Revue Roumaine de Chimie, 43-3 MOLDOVAN, Zenovia (autor) , VLĂDESCU, Luminița (autor) , NEAGU, Eleonora (autor) Retention nitroso R-salt anionic resins: application to ther preconcentration and separation of metal ions 193-196
articol de periodic 2002 Revue Roumaine de Chimie, 47-10-11 VLĂDESCU, Luminița (autor) , BADEA, Irinel (autor) , BĂLTEANU-PACHEL, Luminița (autor) , SUPURAN, Claudiu (autor) Spectrometric determination of 5-acetamido-1,3,4-thiazole-2-sulfamide and 5-amino-1,3.4-thiazole-2-sulfonamide in aqueous solutions 1165-1169
articol de periodic 2002 Revue Roumaine de Chimie, 47-3-4 BADEA, Irinel (autor) , VLĂDESCU, Luminița (autor) , CARP, Nicoleta (autor) , CATTEAU, Jean-Pierre (autor) , SURPĂȚEANU, Gheorghe (autor) Structure-activity relatuionships of 3-(3,4 dimethoxy-5-/3-methylbut-2-enyl) phenyl)2 propenoic acid, a new lipoxygenase inhibitor 319-325
articol de periodic 2002 Revue Roumaine de Chimie, 47-8-9 VLĂDESCU, Luminița (autor) , MOJA, Dana (autor) , BADEA, Irinel (autor) , CIOMAGA, Carmencita (autor) Determination procaine hydrochlorine by potentiometric titration 911-915
articol de periodic 2004 Revue Roumaine de Chimie, 49-3-4 BADEA, Irinel (autor) , ILIUȚĂ, Mihaela (autor) , CERCELAN, Daniela (autor) , VLĂDESCU, Luminița (autor) New substituted chromens as selective reagens for iron determination 361-366
articol de periodic 2006 Revue Roumaine de Chimie, 51-5 BADEA, Irinel (autor) , VLĂDESCU, Luminița (autor) , PATRICHI, Arabela (autor) Simultaneous determination of vitamin E and vitamin H1 by first derivative spectrometry in an ointment preparation 439-445
articol de periodic 2009 Revue Roumaine de Chimie, 54-1 VLĂDESCU, Luminița (autor) , RADU, Cristian (autor) Solochrome yellow 2GS as organic reagent for spectrometric determination of iron (III) 85-92