Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Marzena Kwapinska"'
Publikováno v:
ACS Sustainable Chemistry & Engineering. 11:2345-2353
Autor:
Marzena Kwapinska, Witold Kwapinski, James J. Leahy, Ahmed Amine Azzaz, Mejdi Jeguirim, Salah Jellali, Helmi Hamdi, Samar Hadroug
Publikováno v:
Biomass Conversion and Biorefinery. 12:4333-4348
In this research work, raw poultry manure biochar (RPM-B) was post-modified by two metal salts and then evaluated for P recovery from aqueous solutions in batch mode. The modified biochar characterization showed that RPM-B impregnation with aluminum
Autor:
Anna Trubetskaya, Paul Gallagher, Jacek Grams, Robert Johnson, James J. Leahy, Rory F.D. Monaghan, Marzena Kwapinska
Publikováno v:
Renewable Energy. 160:998-1011
Olive stones obtained as a by-product from olive oil extraction in combination with the favourable climate in Mediterranean countries are value-added feedstocks for the energy sector due to low moisture content ( 20 wt. %), suitable calorific value (
Publikováno v:
Waste and Biomass Valorization. 11:1453-1465
Pyrogenic char (PC) materials derived from the pyrolysis of dairy processing sludge (DPS) could be a cost effective option to develop carbonaceous adsorbent for phosphorus (P) removal from wastewater. The main objectives of the present work were to:
Autor:
Marzena Kwapinska, L.M. Simbolon, Alen Horvat, Savvas A. Tassou, Daya Shankar Pandey, James J. Leahy
Publikováno v:
Energy Procedia. 161:47-56
This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0/) The global production of poultry is predicted to grow considerably in the future. Intensive poultry farming poses significant challenges
Publikováno v:
Energy Procedia. 161:66-74
peer-reviewed A pilot scale investigation of co-pyrolysis of biological dairy sludge and spruce wood chips and pyrolysis of spruce wood chips solely was carried out. Pyrolysis was tested as a waste treatment method aiming to reduce the volume of dair
Autor:
James J. Leahy, Izabela Rzeźnicka, Agnieszka M. Ruppert, Marzena Kwapinska, Marcin Jędrzejczyk, Jacek Grams
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 138:231-241
The main goal of this work was to determine the differences in the composition of the surface and bulk of lignocellulosic feedstock subjected to torrefaction. Miscanthus × giganteus and Willow were used as widely available types of second generation
Publikováno v:
Articles
The majority of the sludge from the treatment of wastewater in milk processing plants is land spread. The drawbacks of land spreading include local oversupply due to high transport costs, which results in sludge being spread on lands in the vicinity
Autor:
Samar Hadroug, Marzena Kwapinska, James J. Leahy, Helmi Hamdi, Salah Jellali, Witold Kwapinski, Mejdi Jeguirim
Publikováno v:
Sustainability, Vol 13, Iss 1212, p 1212 (2021)
Sustainability
Volume 13
Issue 3
Sustainability
Volume 13
Issue 3
In this study, nutrients release/adsorption from/by raw poultry manure-derived biochar produced at a pyrolysis temperature of 600 °
C (RPM-B) was assessed under static and dynamic conditions. Batch sequential leaching experiments of RPM-B for
C (RPM-B) was assessed under static and dynamic conditions. Batch sequential leaching experiments of RPM-B for
Publikováno v:
e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
Universidad Carlos III de Madrid (UC3M)
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
This study analyzes the characteristics of fines produced during the air-blown gasification of Cynara cardunculus L. in a bubbling fluidized bed. These fines are collected by means of two hot cyclones and a hot filter. The gasification temperature is