Study of Polyvinyl Alcohol-SiO₂ Nanoparticles Polymeric Membrane in Wastewater Treatment Containing Zinc Ions

by Simona Căprărescu, Cristina Modrogan, Violeta Purcar, Annette Madelene Dăncilă, Oanamari Daniela Orbuleț
Published 2021-06-01

Mixed Oxide Layered Double Hydroxide Materials: Synthesis, Characterization and Efficient Application for Mn²⁺ Removal from Synthetic Wastewater

by Cristina Modrogan, Simona Cǎprǎrescu, Annette Madelene Dǎncilǎ, Oanamari Daniela Orbuleț, Eugeniu Vasile, Violeta Purcar
Published 2020-09-01

Optimization of the Technological Parameters for Obtaining Zn-Ti Based Composites to Increase the Performance of H₂S Removal from Syngas

by Annette Madelene Dăncilă, Simona Căprărescu, Constantin Bobiricǎ, Violeta Purcar, Gabriel Gârleanu, Eugeniu Vasile, Cristina Modrogan, Claudia Borda, Dan Dobrotǎ
Published 2020-05-01

Biopolymeric Membrane Enriched with Chitosan and Silver for Metallic Ions Removal

by Simona Căprărescu, Roxana Gabriela Zgârian, Graţiela Teodora Tihan, Violeta Purcar, Eugenia Eftimie Totu, Cristina Modrogan, Anita-Laura Chiriac, Cristian Andi Nicolae
Published 2020-08-01

Preparation and Characterization of Silica Nanoparticles and of Silica-Gentamicin Nanostructured Solution Obtained by Microwave-Assisted Synthesis

by Violeta Purcar, Valentin Rădiţoiu, Cornelia Nichita, Adriana Bălan, Alina Rădiţoiu, Simona Căprărescu, Florentina Monica Raduly, Raluca Manea, Raluca Şomoghi, Cristian-Andi Nicolae, Iuliana Raut, Luiza Jecu
Published 2021-04-01

The Effect of Different Coupling Agents on Nano-ZnO Materials Obtained via the Sol–Gel Process

by Violeta Purcar, Raluca Şomoghi, Sabina Georgiana Niţu, Cristian-Andi Nicolae, Elvira Alexandrescu, Ioana Cătălina Gîfu, Augusta Raluca Gabor, Hermine Stroescu, Raluca Ianchiş, Simona Căprărescu, Ludmila Otilia Cinteză
Published 2017-12-01

Nitrogen Functionalization of CVD Grown Three-Dimensional Graphene Foam for Hydrogen Evolution Reactions in Alkaline Media

by Daniela Ion-Ebrașu, Radu Dorin Andrei, Stanică Enache, Simona Căprărescu, Constantin Cătălin Negrilă, Cătălin Jianu, Adrian Enache, Iulian Boerașu, Elena Carcadea, Mihai Varlam, Bogdan Ștefan Vasile, Jianwei Ren
Published 2021-08-01

Preparation and Characterization of Some Sol-Gel Modified Silica Coatings Deposited on Polyvinyl Chloride (PVC) Substrates

by Violeta Purcar, Valentin Rădițoiu, Alina Rădițoiu, Raluca Manea, Florentina Monica Raduly, Georgiana Cornelia Ispas, Adriana Nicoleta Frone, Cristian Andi Nicolae, Raluca Augusta Gabor, Mihai Anastasescu, Hermine Stroescu, Simona Căprărescu
Published 2021-12-01