9   Artículos

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en línea
László Wojnárovits, Renáta Homlok, Krisztina Kovács, Anikó Bezsenyi and Erzsébet Takács    
The fluoroquinolone-type antibiotic ofloxacin is regularly detected in wastewaters. In this work, its hydroxyl radical (?OH) induced degradation was studied at a concentration of 0.1 mmol dm-3 in three water matrices, pure water, tap water, and purified ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Bálint Lóránt, Krisztina László, Gábor Márk Tardy     Pág. 1 - 9
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Balázs Nagy, Andrea Domán, Alfréd Menyhárd, Krisztina László     Pág. 441?449
Resorcinol-formaldehyde based polymer hydrogels with various graphene oxide (GO) content were synthesized using Na2CO3 as catalyst at pH=6 conditions. After supercritical drying they were converted to carbon aerogels in nitrogen atmosphere. The heat trea... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Krisztina Lévay, László Hegedus     Pág. 476?488
Primary amines are important intermediates, especially in the area of pharmaceutical, plastic and agrochemical industry. The heterogeneous catalytic hydrogenation of nitriles is one of the most frequently applied process for the synthesis of diverse... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Krisztina László, Mihály Kállay     Pág. 1 - 2
Géza Schay (1900-1991)
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Eniko Manek, Etelka Tombácz, Erik Geissler, Krisztina László     Pág. 39 - 50
Major, still unelucidated, inconsistencies exist in the literature among measurements of the thermodynamic properties of poly(N-isopropylacrylamide) (PNIPAM) solutions and gels. This paper looks for evidence of intrinsic ionic behaviour in cross-linked P... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Krisztina László     Pág. 101 - 108
Conference of MSc Students Abstracts of the best contributions.
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Viktória Vargha, Gabriella Rétháti, Tamás Heffner, Krisztina Pogácsás, László Korecz, Zsolt László, Imre Czinkota, László Tolner, Ottó Kelemen     Pág. 60 - 68
A true-to life experiment on the behaviour of polyethylene films in soil was carried out. Commercial middle density polyethylene (MDPE) film, MDPE films containing pro-oxidative additives and thermoplastic starch and a commercially available biodegradabl... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Orsolya Kéri, Lenke Kócs, Zoltán Hórvölgyi, Zsófia Baji, Krisztina László, Viktor Takáts, Zoltán Erdélyi, Imre Miklós Szilágyi     Pág. 378 - 387
In this work, the photocatalytic properties of amorphous and crystalline TiO2 deposited on oxide and polymer nanoparticles by atomic layer deposition (ALD) were studied. Beside TiO2, as reference, both ALD grown amorphous Al2O3 and crystalline ZnO layers... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

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