Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Zs. Czégény"'
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 138:178-187
In this study, hydrolyzable tannins (commercial chestnut, valonea and tara extracts), condensed tannins (commercial quebracho and mimosa extracts) as well as calf leathers produced using these vegetable tanning agents were characterized by thermal de
Autor:
James Nicol, Chuan Liu, Marianne Blazsó, Zs. Czégény, Kevin McAdam, Bence Babinszki, Zoltán Sebestyén, Emma Jakab, Eszter Barta-Rajnai, P. Clayton
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 134:552-561
The thermal decomposition of three essential oils has been studied at 300 °C, using a 9% oxygen in nitrogen atmosphere, to mimic the thermal environment of flavours under low-temperature tobacco heating conditions. The starting compositions of the l
Autor:
Chuan Liu, Emma Jakab, Marianne Blazsó, Kevin McAdam, Zs. Czégény, Eszter Barta-Rajnai, Zoltán Sebestyén, Bence Babinszki, James Nicol
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 134:405-414
A modified pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) method was used to evaluate the thermo-oxidative degradation of 34 flavour compounds containing aromatic sub-units, in 9% oxygen / 91% nitrogen at 300 °C with 5 min isothermal hold
Autor:
J. Sója, Zoltán Sebestyén, Marianne Blazsó, Emma Jakab, Eszter Barta-Rajnai, János Bozi, Zs. Czégény, Norbert Miskolczi
Publikováno v:
Applied Energy. 207:114-122
The catalytic effect of HZSM-5 zeolite was studied on the thermal decomposition of model waste mixtures of plastics (composed of PE, PP, and PET) and biomass (composed of newspaper, cardboard, and pine sawdust). The influence of temperature and catal
Autor:
B. Babinszki, Zoltán Sebestyén, Gábor Várhegyi, Øyvind Skreiberg, János Bozi, Emma Jakab, Liang Wang, L. Kőhalmi, Zs. Czégény
Publikováno v:
Bioresource Technology
Slow pyrolysis of spruce and birch was performed at various heating programs and conditions in a horizontal quartz tube reactor heated by an electric furnace. The effects of feedstock and carbonization conditions on the yield of biocarbon, liquid and
Autor:
Norbert Miskolczi, Emma Jakab, János Bozi, Marianne Blazsó, Eszter Barta-Rajnai, Zoltán Sebestyén, Zs. Czégény
Publikováno v:
Energy Procedia. 105:718-723
The catalytic effect of HZSM-5 zeolite was studied on the thermal decomposition of model waste mixtures of plastics and biomass. The influence of temperature and catalyst ratio as well as the hindering effect of cellulose and lignin on the catalytic
Publikováno v:
Energy Procedia. 105:706-711
The goal of this study was to upgrade the decomposition products of municipal solid waste applying different catalysts during slow and high heating rate pyrolysis. The municipal waste studied was a mixture of biomass and plastics in a ratio of 1:1. D
Autor:
Zs. Veres, Robert Peter Joba, Katalin Jemnitz, Emma Jakab, Péter Németh, Balázs Magda, Gy. Trencsényi, Attila Bóta, L. Naszályi Nagy, Pál Szabó, Judith Mihály, I. Cs. Szigyártó, László Balogh, András Polyák, Zs. Czégény, Imre Bertóti, Á. Szécsényi
Publikováno v:
Journal of Materials Chemistry B. 4:4420-4429
Silica@zirconia@poly(malic acid) nanocarriers of 110 nm mean diameter were designed, synthesized and characterized for the targeted delivery of diagnostic and therapeutic 99mTc to folate-overexpressing tumors. An important achievement was that a mult
Autor:
Éva Kiss, Zs. Czégény, László Balogh, András Polyák, Barbara Császár, Gabriella Dabasi, I. Cs. Szigyártó, András Wacha, Emma Jakab, Balázs Debreczeni, L. Naszályi Nagy, Judith Mihály, Sz. Klébert, Attila Bóta, Eszter Drotár
Publikováno v:
Journal of Materials Chemistry B. 3:7529-7537
Porous, fluorescent zirconia particles of nearly 380 nm diameter were prepared without template molecules or labeling dyes. The porous structure is the result of aggregation-induced particle formation. The inherent fluorescence is assigned to coordin
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 96:69-77
The thermal decomposition of various mixtures of acrylonitrile butadiene styrene copolymer (ABS), ABS containing brominated epoxy resin flame retardant and Sb 2 O 3 , poly(ethylene terephthalate) (PET) and poly(vinyl chloride) (PVC) has been studied