ONLINEFIRST | Periodica Polytechnica Chemical Engineering

Study of the Effect of Gas Channels Geometry on the Performance of Polymer Electrolyte Membrane Fuel Cell

Nima Ahmadi, Sajad Rezazadeh, Abdolrahman Dadvand, Iraj Mirzaee
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Thermal Conductivity Modeling of Aqueous CuO Nanofluids by Adaptive Neuro-Fuzzy Inference System (ANFIS) Using Experimental Data

Mohammad Hemmat Esfe
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The Investigation of Effects of Temperature and Nanoparticles Volume Fraction on the Viscosity of Copper Oxide-ethylene Glycol Nanofluids

Mohammad Hemmat Esfe
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Functional Analysis on a Naturally Occurring Variant of the Staphylococcus Aureus Uracil DNA Glycosylase Inhibitor

Veronika Papp-Kádár, Zoltán Balázs, Gergely N. Nagy, Tünde Juhász, Károly Liliom, Beáta G. Vértessy
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Characterization of Ion Exchange Membranes with Special Surface Structure

Eliška Stránská, Kristýna Weinertová, David Neděla, Jan Křivčík
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Hydrogenolysis of Glycerol over γ-Al2O3-Supported Iridium Catalyst

Tamer S. Ahmed, Omar Y. Abdelaziz, George W. Roberts
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Solidification of the Blends of Fully Hydrogenated Coconut Oil and Non-hydrogenated Coconut Oil

Vinod Dhaygude, Anita Soós, László Somogyi
Carbon Supported Alkaline Catalysts for Guerbet Coupling of Bioethanol

György Onyestyák
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Data-driven Modelling of Microfiltration Process with Embedded Static Mixer for Steepwater from Corn Starch Industry

Laslo Šereš, Ljubica Dokić, Bojana Ikonić, Dragana Šoronja-Simović, Miljana Djordjević, Žana Šaranović; Nikola Maravić
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Quantitative Evaluation of Drug Distribution in Tablets of Various Structures via Raman Mapping

Attila Farkas, Brigitta Nagy, György Marosi
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A Tool for a Spacer Material and Ion-exchange Membrane Compatibility Evaluation for Electrodialysis Module Design

Jakub Fehér, Kateřina Keslerová, Michal Amrich
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Influences of CO2 Bubbling Types on Preparation of Calcite Nanoparticles by Carbonation Process

Mahmut Altiner
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The Effect of Foreign Fats on the Physical Properties of Anhydrous Milk Fat

Tekla Izsó, László Somogyi, Anita Soós, Ildikó Zeke
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Molecular Sieve Supported Lanthanum Catalyst for the Efficient Synthesis of Polyhydroquinolines via Hantzsch Synthesis

Ágnes Magyar, Zoltán Hell
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Nanofiltration: a Final Step in Industrial Process Water Treatment

Csilla Zsófia Torma, Edit Cséfalvay
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Non-precious Metal Catalysts for Acetic Acid Reduction

György Onyestyák
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Complex Treatment for the Disposal and Utilization of Process Wastewaters of the Pharmaceutical Industry

Erika Szabados, Andrea Jobbágy; András József Tóth; Péter Mizsey, Gábor Tardy, Cesar Pulgarin, Stefanos Giannakis, Erzsébet Takács, László Wojnárovits, Magdolna Makó, Zénó Trócsányi, Antal Tungler
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Silica Sol-gel Coatings with Improved Light Transmittance and Stability

Lenke Kócs, Emőke Albert, Borbála Tegze, Márta Kabai-Faix, Csaba Major, András Szalai, Péter Basa, Zoltán Hórvölgyi
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Novel Solid Base Catalyst Derived from Drinking Water Defluoridation for Biodiesel Synthesis

Jharna Gupta, Madhu Agarwal, Ajay Kumar Dalai
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Biodegradation of Cyanide under Alkaline Conditions by a Strain of Pseudomonas Putida Isolated from Gold Mine Soil and Optimization of Process Variables through Response Surface Methodology (RSM)

Mahboubeh Moradkhani, Soheila Yaghmaei, Zahra Ghobadi Nejad
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Classification and Identification of Three Vintage Designated Hungarian Spirits by Their Volatile Compounds

Attila G. Kovács, Attila Szöllősi, Dániel Szöllősi, Ilona A. Panyik, László Nagygyörgy, Ágoston Hoschke, Quang D. Nguyen
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Unsteady Convective Diffusion with Interphase Mass Transfer in Casson Liquid

Ashis Kumar Roy, Apu Kumar Saha, Sudip Debnath
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Bipolar Packed-bed Electrochemical Reactor for the Degradation of Diclofenac; a Bio-refractory Organic Compound

Carlos Carlesi, Nadia Guajardo, Alessandro Monteverde Videla, Jaime Morales, Álvaro Aracena
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Quantitative Indicators of Social Sustainability and Determination of Their Interdependencies. Example Analysis for a Wastewater Treatment Plant

Tamara Popovic, Andrzej Kraslawski
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Catalytic Activity of Maghnite-H+ in the Synthesis of Polyphenylmethylsiloxane under Mild and Solvent-free Conditions

Djamal Eddine Kherroub, Mohammed Belbachir, Saad Lamouri, Larbi Bouhadjar, Karim Chikh
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Evaluation of Radon Concentration in the Urban Area Foundation of Tirana, Albania

Safet Dogjani, Ylber Muceku, Pranvera Lazo
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Bio-produced Propionic Acid: A Review

Aladár Vidra, Áron Németh
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The Legacy of George Olah

Miklós Simonyi
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How Does Experimental Design Modify the Result of Daphnia magna Heartbeat Rate Test? ─ Analyses of Factors Affecting the Sensitivity of the Test System

Ildikó Fekete-Kertész, Tamás Stirling, Orsolya Ullmann, Éva Farkas, Csaba Kirchkeszner, Viktória Feigl, Mónika Molnár
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Tetrahymena pyriformis Phagocytic Activity Test for Rapid Toxicity Assessment of Aquatic Micropollutants

Ildikó Fekete-Kertész, Orsolya Ullmann, Panni Csizmár, Mónika Molnár
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Attempted Diels-Alder Reactions on Vindoline Derivatives

Szabolcs Mayer, Péter Keglevich, Péter Ábrányi-Balogh, Áron Szigetvári, Miklós Dékány, Csaba Szántay, Jr., László Hazai
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Synthesis and Fluorescence Spectroscopic Studies of Novel 9-phenylacridino-18-crown-6 Ether Type Sensor Molecules

Tamás Németh, Tünde Tóth, György Tibor Balogh, Péter Huszthy
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Recycling of Sulfuric Acid in the Valorization of Biomass Residues

Dávid Havasi, György Pátzay, Gábor Stelén, József M. Tukacs, László T. Mika
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Bio-based 3-hydroxypropionic Acid: A Review

Aladár Vidra, Áron Németh
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