Articles by tag: hydrogen
Title Authors Year
1 SYNTHESIS OF TRITIUM LABELLED THYMIDINE AND URIDINE
https://doi.org/10.46390/j.smensuen.25122.447
Postolache C. , Bubueanu G. , Tuta C. , Cucoanes A. 2022
2 A NEW METHOD TO GENERATE VERY LOW GAS FLOWS FOR CALIBRATION OF HYDROGEN PERMEATION MEASUREMENT. PART 1: CONCEPT AND FEASIBILITY TESTING
https://doi.org/10.46390/j.smensuen.25122.446
Bidica N. , Ghimiş N. 2022
3 MICRO-CHANNEL REACTOR FOR LOW LEVEL H2 OXIDATION WITHIN AN O2 STREAM: PRELIMINARY TESTS IN VIEW OF INTEGRATION IN A H2 GENERATOR WITHIN CECE PROCESS
https://doi.org/10.46390/j.smensuen.25122.444
Niculescu A. , Ana G. , Bulubașa G. , Stefan I. , Bucur C. , Bornea A. 2022
4 CALCULATION PROGRAM FOR THE PROCESSING OF LOW-CONCENTRATED TRITIUM AND DEUTERIUM WASTE THROUGH THE CECE ISOTOPIC SEPARATION PROCESS
https://doi.org/10.46390/j.smensuen.24221.442
Bornea A. , Zamfirache M. 2021
5 PRELIMINARY DEVELOPMENT OF A CONCEPTUAL MODEL OF MATRIX HEAT EXCHANGER
https://doi.org/10.46390/j.smensuen.24121.435
Bogdan C. , Brill C. , Sirosh O. , Vijulie M. , Lazăr A. 2021
6 Investigarea experimentala a factorului Debye-Waller in imprastierea Hidrogenului si Deuteriului pe suprafete monocristaline de Cu {111}
Varlam M. , Steflea D. , Chiriloaie N. , Nicola S. 1998
7 Studiul echilibrului chimic a amestecurilor tricomponente de izotopi ai hidrogenului
Cristescu I. , Cristescu I. , Peculea M. 1998
8 Height of Transfer Unit Determination at Hydrogen Isotopic Distillation on Structured Packing, B7 Type
Pop F. , Peculea M. , Croitoru C. 1999
9 Designing Methods of Cryogenic Regenerations for Gas High Purifications
Bornea A. , Cristescu I. , Peculea M. 1999
10 Vapour - Liquid Equilibriium in Multicomponent Mixtures of Hydrogen's Isotopes
Cristescu I. , Cristescu I. 1999
11 Chemically Modified Glasses for Analysis of Hydrogen Isotopes by Gas-Chromatography
Stanciu V. , Stefanescu D. , David E. 2000
12 Comparative Study About the Behavior of Carbon Resistance Temperature Sensors at Low Temperatures
Balteanu O. , Cristescu I. , Retevoi C. 2000
13 Data Acquisition System for Radio-Frequency Measurement of Tow-Phase Hydrogen Flow
Brad S. , Balteanu O. , Retevoi C. , Stefan L. , Filippov Y. 2000
14 Crack Propagation in the CANDU Reactor Pressure Tubes, Due to Hydrogen Absorbtion
Roth M. , Radu V. 2000
15 Mathematical Modelling for Water/Hydrogen Exchange Column in a Successive System Catalyst and Ordered Package
Bornea A. , Cristescu I. , Zamfirache M. 2001
16 Model for the Simulation of Catalytic Isotope Exchange Between Tritiated Water and Hydrogen/Deuterium
Cristescu I. , Cristescu I. , Bornea A. , Penzhorn R. , Tamm U. 2001
17 Studies of Isotopic Defined Hydrogen Beams Scattering from Pd Single-Crystal Surfaces
Varlam M. , Steflea D. 2001
18 Isotopic Problems in the ITS-90
Pavese F. 2001
19 Design Analysis of Hydrogen Isotopic Exchange Column
Kim K. , Paek S. , Ahn D. , Yim S. , Chung H. 2002
20 Experimental Study About Hydrogen Isotopes Storage on Titanium Bed
Vasut F. , Zamfirache M. , Bornea A. , Pearsica C. , Bidica N. 2002
21 Simulation and Modeling of the Processes in the Isotopic Exchange Column of a Cryogenic Pilot Plant for Tritium Separation
Retevoi C. , Stefan L. , Balteanu O. , Stefan I. , Bornea A. , Salamon P. 2002
22 Mass and Heat Transfer on B7 Structured Packing, at Separation of Hydrogen Isotopes by Distillation
Croitoru C. , Pop F. , Titescu G. , Culcer M. , Iliescu M. , Stefanescu I. , Peculea M. , Trancota D. 2002
23 Energy Conversion Using Hydrogen PEM Fuel Cells
Culcer M. , Stoenescu D. , Patularu L. , Mirica D. , Lazar R. , Varlam M. , Carcadea E. , Stefanescu I. 2004
24 Experimental Investigation in Order to Determine Catalytic Package Performances in Case of Tritium Transfer from Water to Gas
Bornea A. , Peculea M. , Zamfirache M. , Varlam C. 2004
25 Comparative Study About Hydrogen Sorption in Sponge and Powder Titanium
Vasut F. , Preda A. , Zamfirache M. , Ducu C. , Malinovschi V. 2005
26 Studies on Tritium Permeation Into Various Materials as a Function of Gas Composition, Partial Pressure and Temperature
Brad S. , Stefanescu I. , Stefan L. , Lazar A. , Vijulie M. , Sofilca N. , Bornea A. , Vasut F. , Zamfirache M. , Bidica N. , Postolache C. , Matei L. 2005
27 Exergetic Analyze for the Cryogenic Cycle Uses Into the Experimental Pilot Plant for Tritium and Deuterium Separation
Gherghinescu S. 2006
28 Materials Demands for Hydrogen Storage
David E. , Stanciu V. , Armeanu A. , Sandru C. 2006
29 Testing System for a Fuel Cells Stack
Culcer M. , Iliescu M. , Stefanescu I. , Raceanu M. , Enache A. , Lazar R. 2006
30 Hydrogen Isotopes Properties Along the Saturation Line
Bondarenko S. 2006
31 Heat Transfer Processes Investigation for Hydrogen in Cryogenic Distillation Plants
Bornea A. , Pearsica C. , Zamfirache M. , Stefan I. , Gherghinescu S. , Ducu C. , Marinovschi V. , Nicolescu B. , Peculea M. 2006
32 Research Concerning the Optimization of Isotopic Exchange Process in the Pilot Plant for Tritium and Deuterium Separation
Gherghinescu S. , Popescu G. 2007
33 Numerical Methods for Non-Reversible Process in Condenser, Applicable to Hydrogen Isotopes Separation System
Gherghinescu S. 2007
34 Development of a Deuterium Separation Factors in Palladium-Hydrogen Systems Measurement Method in Order to Evaluate the Tritium Separation
Iliescu M. , Culcer M. , Raceanu M. , Enache A. , Stefanescu I. 2007
35 Experimental Investigation of Hydrogen Cryogenic Distillation
Bornea A. , Zamfirache M. , Stefanescu I. , Preda A. , Balteanu O. , Stefan I. 2007
36 Hydrogen Production from H2S in Black Sea and Industrial Waters Using Green Energy
Petrov K. , Popov A. , Dimitrov P. , Baykara S. , Ebrasu D. , Stanciu V. , Stefanescu I. , Gulin M. , Veziroglu A. 2007
37 PEM Fuel Cell Design and Manufacturing in ICIT-Rm. Valcea
Patularu L. , Ebrasu D. , Stefanescu I. , Ionete R. , Culcer M. , Stanciu V. , Carcadea E. , Mirica D. , Rasoi G. 2007
38 Proposal for Platinum Hydrophobic Catalyst for Hydrogen Isotopes Separation from Nuclear Efluents
Vagner I. , Ionita G. , Varlam C. , Stefanescu I. 2008
39 D/T Ratio in DT Mixture on Liquid Phase Using Dielectric Constant and Electrical Conductivity Measurements
Culcer M. , Iliescu M. , Cristescu I. , Stefanescu I. 2008
40 Studies Regarding Behaviour of Sintered Materials on Isotopes Separation – 1. Cryogenic Experimental Plant
Pop F. , Croitoru C. , Stefanescu I. , Ciortea C. , Brad S. , Titescu G. , Stanciu V. , Culcer M. , Iliescu M. 2008
41 Stable Isotope Signature (D/H, 18O/16O) in a Hydrologies Study
Costinel D. , Vremera R. , Grecu V. 2008
42 Irreversibility Analysis of Chiller Coupled in Hydrogen Isotopes Separation Plant
Gherghinescu S. 2009
43 The Stable Isotopes in the Hydrology Studies at Raureni-Valcea Area
Costinel D. , Grecu V. , Cuna S. , Vremera R. , Faurescu I. 2009
44 Development of the Membrane Permeator for Hydrogen Production to ICIT - Rm. Valcea
Iordache I. , Raceanu M. , Curuia M. , Cho J. 2010
45 Assessment of the Cryogenic Distillation System from Cernavoda Tritium Removal Facility
Paşca G. , Drăghia M. , Porcariu F. , Ana G. 2010
46 Fuel Gas from Biomass Wastes Gasification in a Free-Fall Reactor
David E. , Preda S. , Ducu C. 2010
47 A CFD Investigation of Membrane Reactor for Methane Steam Reforming
Carcadea E. , Varlam M. , Stefanescu I. , Ingham D. , Tanislav V. , Capris C. , Ene H. , Nicolescu B. 2010
48 Calibration of a GSD 320 Quadrupole Mass Spectrometer for Hydrogen and Deuterium Gas Mixtures Analysis
Stefanescu A. , Bidica N. , Bornea A. , Cristescu I. , Stefanescu I. 2010
49 Hydrogen Isotopes, Oxigen-18 and Carbon-14 Used to Estimate Aquifer Recharge Conditions
Faurescu I. , Feru A. , Varlam C. , Faurescu D. , Vagner I. , Cuna S. , Cosma C. 2010
50 Biohydrogen – The Environmentally Friendly Alternative Automotive Fuel
Anghel M. , Niculescu V. , Stefanescu I. 2011
51 Hydrogen – The Future Energy Source and ITS Environmental Impact
Niculescu V. , Anghel M. , Stefanescu I. 2011
52 Plastic Wastes Recycling Using Modified ZMS-5A Zeolite
David E. , Stefanescu I. , Stanciu V. , Aldea N. , Sandru C. , Armeanu A. 2011
53 Synthesis and Characterization of Silica Doped/Sulfonated Poly (Phenylene Oxide) Membranes
Ebrașu D. , Petreanu I. , Varlam M. , Stefanescu I. 2011
54 Progress of International Consortium on Nuclear Hydrogen Production with the Cu-Cl Cycle
Zamfirescu C. , Naterer G. , Dincer I. 2011
55 Mathematical Modelling of Steam Methane Reforming in a Membrane Reactor - Preliminary Results
Carcadea E. , Varlam M. , Stefanescu I. , Tanislav V. , Ene H. , Nicolescu B. 2011
56 Performance Tests on the Adsorption Systems for Redesign and Functioning in New Operating Conditions
Gherghinescu S. , Popescu G. , Vacaru M. 2011
57 Cryogenic Distillation Column. Influence of an External Factor
David C. , Stefan L. 2011
58 Theoretical and Experimental Research of the Overlap Effects in the Quadrupole Mass Spectrometric Analysis of Hydrogen Isotopes Mixtures
Stefanescu A. , Bidica N. , Bornea A. , Cristescu I. , Varlam M. , Stefanescu I. 2011
59 Experiments Regarding the Effects of Isotopic Separation in PEM Electrolysers
Iliescu M. , Varlam M. , Ionete R. , Culcer M. , Balan M. 2012
60 Mathematical Modeling of Catalytic Hydrogenation Process of Glycerol to Propylene Glycol
Marinoiu A. , Cobzaru C. , Carcadea E. , Tanislav V. , Capris C. 2012
61 Heat Transfer Modelling of Steam Methane Reforming
Carcadea E. , Varlam M. , Stefanescu I. , Culcer M. , Iliescu M. , Enache A. , Tanislav V. , Capris C. 2012
62 Stress Corrosion Cracking Behaviour of Candu Fuel Claddings
Dinu A. , Radu V. , Chicinaş I. , Ionescu D. 2012
63 Experimental Evidences of the Influence of Nitrogen Gas on the Trimer Ions in Low Resolution Mass Spectrometry of Hydrogen Isotopes
Bidica N. , Bulubașa G. 2012
64 The Role Assessment of the Catalysts Based on Metal Oxides in the Waste Biomass Gasification Process
David E. , Preda S. , Armeanu A. , Sandru C. , Mocanu D. 2013
65 The Catalytic Conversion of Renewable Feedstocks
Marinoiu A. , Carcadea E. , Petreanu I. , Raceanu M. , Patularu L. , Ebrașu D. , Schitea D. 2013
66 Hydrogen and Fuel Cell R&D Programs and Projects in Romania Between 2000 and 2012
Iordache I. , Rizoiu A. , Balan M. 2013
67 Estimation of Isotopic Exchange Parameters by Control of Condensation Process
Gherghinescu S. , Popescu G. , Spiridon . 2013
68 Balance and Control of Moisture in the Hydrogen Isotope Exchange Process
Gherghinescu S. , Popescu G. , Spiridon . 2013
69 Advanced IR-NDT Methods for Thermal Balances of Hydrogen Isotope Exchange Column
Gherghinescu S. , Popescu G. , Spiridon . 2013
70 The Efficient Catalytic Conversion of Glycerol Into Valuable Chemicals
Marinoiu A. , Carcadea E. , Cobzaru C. , Capris C. , Tanislav V. , Raceanu M. , Iordache I. 2013
71 Development of an Experimental Model Based Simulation on Nanostructurated Hydrides for Hydrogen Storage
Iordache I. , Rasoi G. , Anghel V. 2013
72 Potential Studies of Ultrasounds Effects in Fuel Cells
Schitea D. , Amza G. , Iordache I. 2013
73 Energy Systems Based on Renewable Resources and Hydrogen Storage - An Overview and a Scenario Analyses
Carcadea E. , Varlam M. , Raceanu M. , Iliescu M. , Enache A. , Culcer M. , Ebrașu D. , Marinoiu A. , Tanislav V. , Capris C. 2013
74 The Use of Nickel as a Catalyst for Carbon Dioxide Hydrogenation
Marinoiu A. , Carcadea E. , Raceanu M. , Petreanu I. , Varlam M. 2014
75 Carbon Dioxide Reusing for Methane Fuel Obtaining Over Heterogeneous Catalysts as a Possible Source of Energy
Marinoiu A. , Carcadea E. , Ionete R. , Raceanu M. , Cobzaru C. , Iordache I. , Teodorescu C. , Enache A. , Varlam M. 2014
76 A Comparative Simulation and Sensitivity Analysis Study of Hydrogen Production by Steam Methane Reforming
Buga M. , Balan M. , Iordache I. , Varlam M. 2014
77 Romania’s Participation to Fuel Cell and Hydrogen Joint Undertaking Projects and Calls
Iordache I. , Schitea D. , Buga M. , Balan M. 2014
78 Why a TRF Shall be Built on Cernavoda Site
Gerchikov M. , Glodeanu F. , Patrascoiu S. , Naum M. 2015
79 Sustaining the Passive House with Hybrid Energy Photovoltaic Panels-Fuel Cell
Raboaca S. 2015
80 Fuel Cell as Solution for  Power Supply of Passive House. Case Study
Felseghi R. 2015
81 Comparative Study on Optimization of Hybrid Systems
Badea G. , Raboaca S. , Stefanescu I. , Felseghi R. , Demeusy V. 2015
82 A Review Regarding a “Man-Portable” Lightweight Flexible Fuel Cell Concept Small Power Supply
Marinoiu A. , Carcadea E. , Petreanu I. , Raceanu M. , Marin E. , Teodorescu C. 2015
83 Numerical Analysis on the Hydrogen Generation from Sodium Borohydride Hydrolysis
Carcadea E. , Varlam M. , Stefanescu I. , Marinoiu A. , Raceanu M. 2016
84 Determination of PID parameters for an LPCE process
Vijulie M. , Lazăr A. , Brad S. , Stefan I. , Bucur C. 2019
85 Preliminary tests on a hydrogen isotope separation cryogenic facility, at the laboratory scale, within the ″cryogenic laboratory″ from ICSI Rm. Valcea
Vijulie M. , Brad S. , Lazăr A. , Vasut F. , Oubraham A. , Sirosh A. 2019
86 Mathematical model of a heat exchanger working with different refrigerant fluids
Zabet I. , Niţă I. , Fako R. , Ţârlea G. 2019
87 Cryogenic support of rectification units for the neon isotopes production
Bondarenko V. , Chyhrin A. , Bashkirov H. 2018
88 INC-DTCI - ICSI Rm. Vâlcea participation in HyLAW project
Iordache I. , Schitea D. , Floristean A. , Stefanescu I. , Brahy N. 2018
89 Performance evaluation of a PEM electrolyser using CFD modelling
Carcadea E. , Varlam M. , Petrov K. , Jianu C. , Ion-Ebrasu D. , Patularu L. , Raceanu M. , Schitea D. 2018
90 Some failure modes of ICSI cryogenic distillation system as basis for safety analysis
Ana G. , Șofilca N. , Niculescu A. 2018
91 Some issues in modelling of competing permeation of hydrogen isotopes through metals - A review
Bidica N. 2018
92 Cryoadsorbtion experimental stand
Brad S. , Soare A. , Lazăr A. , Vijulie M. , Drăghici A. 2018
93 Main contribution of “G” Plant to developing of romanian technology for heavy water production
Ioniţă G. 2018
94 The environmental impact of renewable hydrogen for energy storage and mobility applications
Balan M. , Buga M. , Badea A. 2017
95 PEM electrolyzer – An important component of a backup emergency hydrogen-based power source
Carcadea E. , Varlam M. , Ion-Ebrasu D. , Patularu L. , Raceanu M. , Schitea D. 2017
96 Fuel cell based powertrain simulations to find the power splitting leading to improved characteristics
Iliescu M. , Raceanu M. , Culcer M. , Enache A. , Varlam M. 2017
97 Durability studies of silicone elastomeric materials for gasket used in polymer electrolyte membrane fuel cell
Petreanu I. , Patularu L. , Ene F. , Schitea D. , Soare A. , Sandru C. 2017
98 Niobium oxide catalysts obtained by DC magnetron sputtering for PEM electrolysis application
Ion-Ebrasu D. , Enache S. , Rizoiu A. , Filip M. , Preda S. , Varlam M. , Fruth V. , Stefanescu I. 2017
99 Two different approaches for performance evaluation of catalytic packing
Bornea A. , Zamfirache M. , Stefanescu I. , Stefan L. 2017