Degradation study of δ-hexachlorocyclohexane by iron sulfide nanoparticles: Elucidation of reaction pathway using compound specific isotope analysis and pH variation

Authors: Badea, Silviu-Laurentiu, Cristea, Nicolae-Ionut, Niculescu, Violeta-Carolina, Korolova, Yevheniia, Enache, Stanica, Soare, Amalia, Tiliakos, Athanasios, Botoran, Oana-Romina, Ionete, Roxana-Elena, Höhener, Patrick

Source: In Environmental Pollution 1 January 2025 364 Part 1

Recent progresses in compound specific isotope analysis of halogenated persistent organic pollutants. Assessing the transformation of halogenated persistent organic pollutants at contaminated sites

Authors: Badea, Silviu-Laurentiu, Niculescu, Violeta-Carolina, Popescu (Stegarus), Diana-Ionela, Geana, Elisabeta-Irina, Ciucure, Corina-Teodora, Botoran, Oana-Romina, Ionete, Roxana-Elena

Source: In Science of the Total Environment 15 November 2023 899

Dehalogenation of α-hexachlorocyclohexane by iron sulfide nanoparticles: Study of reaction mechanism with stable carbon isotopes and pH variations

Authors: Badea, Silviu-Laurentiu, Stegarus, Diana-Ionela, Niculescu, Violeta-Carolina, Enache, Stanica, Soare, Amalia, Ionete, Roxana-Elena, Gori, Didier, Höhener, Patrick

Source: In Science of the Total Environment 20 December 2021 801

Recent progresses in analytical GC and LC mass spectrometric based-methods for the detection of emerging chlorinated and brominated contaminants and their transformation products in aquatic environment

Authors: Badea, Silviu-Laurentiu, Geana, Elisabeta-Irina, Niculescu, Violeta-Carolina, Ionete, Roxana-Elena

Source: In Science of the Total Environment 20 June 2020 722

New Trends in Separation Techniques of Lithium Isotopes: A Review of Chemical Separation Methods.

Authors: Badea, Silviu-Laurentiu¹ (AUTHOR), Niculescu, Violeta-Carolina¹ (AUTHOR) violeta.niculescu@icsi.ro, Iordache, Andreea-Maria¹ (AUTHOR)

Source: Materials (1996-1944). May2023, Vol. 16 Issue 10, p3817. 15p.

Subject Terms: *LITHIUM isotopes, *ISOTOPE separation, *CROWN ethers, *FAST neutrons, *NUCLEAR reactors, *ION exchange (Chemistry)

Correction: Badea et al. New Trends in Separation Techniques of Lithium Isotopes: A Review of Chemical Separation Methods. Materials 2023, 16 , 3817.

Authors: Badea, Silviu-Laurentiu¹ (AUTHOR), Niculescu, Violeta-Carolina¹ (AUTHOR) violeta.niculescu@icsi.ro, Iordache, Andreea-Maria¹ (AUTHOR)

Source: Materials (1996-1944). Feb2025, Vol. 18 Issue 4, p807. 1p.

Subject Terms: *LITHIUM isotopes

Corrigendum to 'Dehalogenation of α-hexachlorocyclohexane by iron sulfide nanoparticles: Study of reaction mechanism with stable carbon isotopes and pH variations' [Sci. Total Environ., vol. 801, 20 December 2021, 149672]

Authors: Badea, Silviu-Laurentiu, Stegarus, Diana-Ionela, Niculescu, Violeta-Carolina, Enache, Stanica, Soare, Amalia, Ionete, Roxana-Elena, Gori, Didier, Höhener, Patrick

Source: Science of the total environment. 810

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100167313100.0x000001&indx=1&recIds=ETOCvdc_100167313100.0x000001

Recent Progress in the Removal of Legacy and Emerging Organic Contaminants from Wastewater Using Metal–Organic Frameworks: An Overview on Adsorption and Catalysis Processes.

Authors: Badea, Silviu-Laurentiu¹ (AUTHOR) silviu.badea@icsi.ro, Niculescu, Violeta-Carolina¹ (AUTHOR) violeta.niculescu@icsi.ro

Source: Materials (1996-1944). Jun2022, Vol. 15 Issue 11, p3850-3850. 14p.

Subject Terms: *METAL-organic frameworks, *POLLUTANTS, *ORGANIC water pollutants, *SEWAGE, *CATALYSIS, *SURFACE of the earth

A Study on the Ability of Nanomaterials to Adsorb NO and SO 2 from Combustion Gases and the Effectiveness of Their Separation.

Authors: Constantinescu, Marius, Bucura, Felicia, Roman, Antoaneta, Botoran, Oana Romina, Ionete, Roxana-Elena, Spiridon, Stefan Ionut, Ionete, Eusebiu Ilarian, Zaharioiu, Anca Maria, Marin, Florian, Badea, Silviu-Laurentiu, Niculescu, Violeta-Carolina

Source: Nanomaterials (2079-4991); May2024, Vol. 14 Issue 10, p816, 19p

Subject Terms: COMBUSTION gases, SEPARATION of gases, RENEWABLE energy sources, NATURAL gas, NANOSTRUCTURED materials, ENERGY industries, GREENHOUSE gases

Geographic Terms: UNITED Kingdom

Enhanced open-circuit voltage and power for two types of microbial fuel cells in batch experiments using Saccharomyces cerevisiae as biocatalyst

Authors: Badea, Silviu-Laurentiu, Enache, Stanica, Tamaian, Radu, Niculescu, Violeta-Carolina, Varlam, Mihai, Pirvu, Cristian-Valeriu

Source: Journal of applied electrochemistry. 49(1):17-26

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100104255268.0x000001&indx=1&recIds=ETOCvdc_100104255268.0x000001

Advances in enantioselective analysis of chiral brominated flame retardants. Current status, limitations and future perspectives

Authors: Badea, Silviu-Laurentiu, Niculescu, Violeta Carolina, Ionete, Roxana-Elena, Eljarrat, Ethel

Source: In Science of the Total Environment 1 October 2016 566-567:1120-1130

Enantioselective stable isotope analysis (ESIA) — A new concept to evaluate the environmental fate of chiral organic contaminants

Authors: Badea, Silviu-Laurentiu, Danet, Andrei-Florin

Source: In Science of the Total Environment 1 May 2015 514:459-466

Leachability and desorption of PCBs from soil and their dependency on pH and dissolved organic matter

Authors: Badea, Silviu-Laurentiu, Mustafa, Majid, Lundstedt, Staffan, Tysklind, Mats

Source: In Science of the Total Environment 15 November 2014 499:220-227

Selectivity of MOFs and Silica Nanoparticles in CO 2 Capture from Flue Gases.

Authors: Bucura, Felicia, Spiridon, Stefan-Ionut, Ionete, Roxana Elena, Marin, Florian, Zaharioiu, Anca Maria, Armeanu, Adrian, Badea, Silviu-Laurentiu, Botoran, Oana Romina, Ionete, Eusebiu Ilarian, Niculescu, Violeta-Carolina, Constantinescu, Marius

Source: Nanomaterials (2079-4991); Oct2023, Vol. 13 Issue 19, p2637, 21p

Subject Terms: CARBON sequestration, FLUE gases, FOSSIL fuel power plants, POROUS materials, GREENHOUSE gases

The influence of soil composition on the leachability of selected hydrophobic organic compounds (HOCs) from soils using a batch leaching test

Authors: Badea, Silviu-Laurentiu, Lundstedt, Staffan, Liljelind, Per, Tysklind, Mats

Source: In Journal of Hazardous Materials 15 June 2013 254-255:26-35

REDUCTIVE DECHLORINATION OF α-HEXACHLOROCYCLOHEXANE BY IRON SULFIDE NANOPARTICLES IN BATCH EXPERIMENTS MIMICS ITS ANAEROBIC BIODEGRADATION IN ENVIRONMENT - PRELIMINARY RESULTS.

Authors: Badea, Silviu-Laurentiu¹ silviu.badea@icsi.ro, Popescu, Diana Ionela¹, Niculescu, Violeta-Carolina¹, Enache, Stanica¹, Soare, Amalia¹, Ionete, Roxana Elena¹

Source: Progress of Cryogenics & Isotopes Separation. 2019, Vol. 22 Issue 2, p55-64. 10p. 1 Color Photograph, 1 Black and White Photograph, 1 Diagram, 1 Chart, 5 Graphs.

Subject Terms: *IRON sulfides, *DECHLORINATION (Chemistry), *NANOPARTICLES, *SULFATE-reducing bacteria, *BIODEGRADATION, *RAMAN spectroscopy, *DEHALOGENATION

Enhanced open-circuit voltage and power for two types of microbial fuel cells in batch experiments using Saccharomyces cerevisiae as biocatalyst.

Authors: Badea, Silviu-Laurentiu¹ badeasilviu@gmail.com, Enache, Stanica¹ stanica.enache@icsi.ro, Tamaian, Radu^1,2, Niculescu, Violeta-Carolina¹, Varlam, Mihai¹, Pirvu, Cristian-Valeriu³

Source: Journal of Applied Electrochemistry. Jan2019, Vol. 49 Issue 1, p17-26. 10p. 1 Diagram, 1 Chart, 5 Graphs.

Subject Terms: *MICROBIAL fuel cells, *PROTON exchange membrane fuel cells, *ELECTRIC batteries, *ELECTRIC potential, *X-ray diffraction

Stable Isotope Fractionation of γ-Hexachlorocyclohexane (Lindane) during Reductive Dechlorination by Two Strains of Sulfate-Reducing Bacteria.

Authors: Badea, Silviu-Laurentiu, Vogt, Carsten, Weber, Stefanie

Source: Environmental Science & Technology; May 1 2009, Vol. 43 Issue 9, p3155-3161, 7p

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Development of an enantiomer-specific stable carbon isotope analysis (ESIA) method for assessing the fate of α-hexachlorocyclo-hexane in the environment.

Authors: Badea, Silviu-Laurentiu, Vogt, Carsten, Gehre, Matthias, Fischer, Anko, Danet, Andrei-Florin, Richnow, Hans-Hermann

Source: Rapid Communications in Mass Spectrometry: RCM; May2011, Vol. 25 Issue 10, p1363-1372, 10p