Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Małgorzata Hawrot-Paw"'
Autor:
Małgorzata Hawrot-Paw, Patryk Ratomski
Publikováno v:
Energies, Vol 17, Iss 4, p 944 (2024)
The production of microalgal biomass on a commercial scale remains a significant challenge. Despite the positive results obtained in the laboratory, there are difficulties in obtaining similar results in industrial photobioreactors. Changing the cult
Externí odkaz:
https://doaj.org/article/93076ca6ef86419d9022474dc660354f
Autor:
Jacek Wasilewski, Paweł Krzaczek, Joanna Szyszlak-Bargłowicz, Grzegorz Zając, Adam Koniuszy, Małgorzata Hawrot-Paw, Weronika Marcinkowska
Publikováno v:
Energies, Vol 17, Iss 2, p 328 (2024)
The results of an experimental study of nitrogen oxide (NO) and particulate matter (PM) concentrations in the exhaust gas of a compression-ignition engine used in agricultural tractors and other commercial vehicles are presented. The engine was fuele
Externí odkaz:
https://doaj.org/article/a283dc133d48426cb399042c66f10ed1
Autor:
Patryk Ratomski, Małgorzata Hawrot-Paw, Adam Koniuszy, Wojciech Golimowski, Andrzej Kwaśnica, Damian Marcinkowski
Publikováno v:
Energies, Vol 16, Iss 14, p 5376 (2023)
According to the EU Directive, the so-called RED II, there is increasing significance for biofuels produced from biomass with low indirect land use change (ILUC) risk. Such an alternative and sustainable feedstock could be microalgae, among others, u
Externí odkaz:
https://doaj.org/article/15d377baa5014691ab98b027b7dffc49
Publikováno v:
Energies, Vol 16, Iss 10, p 3971 (2023)
Biogas production by fermentation is a relatively low-cost and simple method for the transformation of a substrate into an energy carrier with a wide range of possible applications. The aim of this study was to determine the potential of Arthrospira
Externí odkaz:
https://doaj.org/article/01e8109eaa3e4f09b08849088579dbd5
Publikováno v:
Energies, Vol 16, Iss 5, p 2429 (2023)
Microalgal biomass is a promising alternative and renewable substrate for bioenergy production. The main problem for its commercial application is to obtain and keep a high level of production by providing microalgae with appropriate conditions for g
Externí odkaz:
https://doaj.org/article/de70955a28124a7f8851c19509270e2c
Autor:
Małgorzata Hawrot-Paw, Adam Koniuszy, Grzegorz Zając, Joanna Szyszlak-Bargłowicz, Julia Jaklewicz
Publikováno v:
Archives of Environmental Protection, Vol vol. 46, Iss No 1, Pp 47-52 (2020)
The aim of the study was to evaluate the biochemical possibilities of converting waste lignocellulosic biomass to second generation bioethanol. Three substrates were used in the research: barley straw, rye straw and triticale straw. In the first stag
Externí odkaz:
https://doaj.org/article/e352e6fbd22343efa5ba95ccd5764fe6
Autor:
Joanna Szyszlak-Bargłowicz, Jacek Wasilewski, Grzegorz Zając, Andrzej Kuranc, Adam Koniuszy, Małgorzata Hawrot-Paw
Publikováno v:
Energies, Vol 16, Iss 1, p 239 (2022)
The manuscript describes the results of an experimental study of the level of PM (particulate matter) emissions arising from the combustion of two selected types of biomass (i.e., rapeseed straw pellets and engine biofuel (biodiesel, FAME)), which we
Externí odkaz:
https://doaj.org/article/5a541dc7512d4f8eb9fbab581c2ef073
Publikováno v:
Agronomy, Vol 12, Iss 5, p 1114 (2022)
The use of a soil fertiliser results in high, good quality yields. The most widely used fertilisers are mineral or organic, but there is increasing attention on organomineral fertilisers produced from sewage sludge. These contain beneficial component
Externí odkaz:
https://doaj.org/article/1a2236be09df4ee49fa085ffceea55b2
Autor:
Małgorzata Hawrot-Paw, Patryk Ratomski, Adam Koniuszy, Wojciech Golimowski, Mirosława Teleszko, Anna Grygier
Publikováno v:
Energies, Vol 14, Iss 21, p 7334 (2021)
Microalgae are considered to be potentially attractive feedstocks for biodiesel production, mainly due to their fast growth rate and high oil content accumulated in their cells. In this study, the suitability for biofuel production was tested for Chl
Externí odkaz:
https://doaj.org/article/933e8bdf208844c3b5bf7f6db394d53c
Autor:
Marek Helis, Maria Strzelczyk, Wojciech Golimowski, Aleksandra Steinhoff-Wrześniewska, Anna Paszkiewicz-Jasińska, Małgorzata Hawrot-Paw, Adam Koniuszy, Marek Hryniewicz
Publikováno v:
Energies, Vol 14, Iss 21, p 7156 (2021)
Marginal land is the area remaining in agricultural use, which is not suitable for food production because of its unfavorable ecological, anthropological, and economic conditions. A certain amount of such land exists in mountainous areas. An analysis
Externí odkaz:
https://doaj.org/article/af1c0d306e4f426292b62e86bdd6beda