Zobrazeno 1 - 9
of 9
pro vyhledávání: '"HİLAL ÜNYAY"'
Publikováno v:
Energies, Vol 17, Iss 19, p 4812 (2024)
This paper investigates bioethanol production from switchgrass, focusing on enhancement of efficiency through various pretreatment methods and comparing two bioethanol production processes: simultaneous saccharification and fermentation (SSF) and sep
Externí odkaz:
https://doaj.org/article/27ea3d7135f843289d8c4c1178a116c7
Autor:
Hilal Unyay, Piotr Piersa, Magdalena Zabochnicka, Zdzisława Romanowska-Duda, Piotr Kuryło, Ksawery Kuligowski, Paweł Kazimierski, Taras Hutsol, Arkadiusz Dyjakon, Edyta Wrzesińska-Jędrusiak, Andrzej Obraniak, Szymon Szufa
Publikováno v:
Energies, Vol 16, Iss 24, p 8083 (2023)
The torrefaction process represents a thermal conversion technique conducted at relatively low temperatures ranging between 200 to 300 °C. Its objective is to produce fuel with a higher energy density by decomposing the reactive portion of hemicellu
Externí odkaz:
https://doaj.org/article/83fbd312770b48e4a8ce5e2fe9d4e398
Publikováno v:
Energies, Vol 16, Iss 5, p 2212 (2023)
The depletion of fossil fuels has led to a search for new methods of fuel and chemical production from biomass. One of the methods of converting biomass into valuable products is the process of pyrolysis. This process has been extensively researched
Externí odkaz:
https://doaj.org/article/d233e2357add4ee6abb9fa842e6f3273
Publikováno v:
Energies, Vol 16, Iss 1, p 56 (2022)
This review presents the latest research works detailing granulation processes and granulates, including and based on waste (bio and industrial) as a biofuel/energy source and the possible usage of granulates from and/or based on biochar. The innovat
Externí odkaz:
https://doaj.org/article/00bac85938934b5fb6987a4fc45e93ef
Autor:
Piotr Piersa, Szymon Szufa, Justyna Czerwińska, Hilal Ünyay, Łukasz Adrian, Grzegorz Wielgosinski, Andrzej Obraniak, Wiktoria Lewandowska, Marta Marczak-Grzesik, Maria Dzikuć, Zdzislawa Romanowska-Duda, Tomasz P. Olejnik
Publikováno v:
Energies, Vol 14, Iss 23, p 8176 (2021)
This work presents the results of research on the thermo-chemical conversion of woody biomass–pine wood coming from lodzkie voivodship forests and sewage sludge from the Group Sewage Treatment Plant of the Łódź Urban Agglomeration. Laboratory sc
Externí odkaz:
https://doaj.org/article/07fbb2dca0884691b0135ffe5dbbe15d
Autor:
Marta Marczak-Grzesik, Piotr Piersa, Mateusz Karczewski, Szymon Szufa, Hilal Ünyay, Aleksandra Kędzierska-Sar, Piotr Bochenek
Publikováno v:
Energies, Vol 14, Iss 21, p 7101 (2021)
One of the solid waste produced during the combustion of coal are fly ashes. Disposal challenges and environmental consequences are the results of significant process yield and atmospheric emission of fly ashes. The exact chemical composition of FA d
Externí odkaz:
https://doaj.org/article/ef6b971d1c3b4c3a9456b217c8d42411
Publikováno v:
Energies. 16:2212
The depletion of fossil fuels has led to a search for new methods of fuel and chemical production from biomass. One of the methods of converting biomass into valuable products is the process of pyrolysis. This process has been extensively researched
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5063585e0b79b5373eb1f7077ab0edaa
https://doi.org/10.3390/en16052212
https://doi.org/10.3390/en16052212
Autor:
Nuriye Altınay Perendeci, İbrahim Alper Başar, Erkan Sahinkaya, Fatih Yılmaz, Hilal Ünyay, Isik Coban
Publikováno v:
Biomass and Bioenergy. 156:106306
Long-term anaerobic digestion of switchgrass (SG) was investigated in batch and semi-continuous reactors operating at different Substrate to Inoculum (S:I) ratios and organic loading rates (OLRs) by monitoring process stability, microbial community s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4c7f16191d9b5ca6ef5fd3bad7ae2e3
https://doi.org/10.1016/j.biombioe.2021.106306
https://doi.org/10.1016/j.biombioe.2021.106306
Autor:
Piotr Piersa, Hilal Unyay, Szymon Szufa, Wiktoria Lewandowska, Remigiusz Modrzewski, Radosław Ślężak, Stanisław Ledakowicz
Publikováno v:
Energies, Vol 15, Iss 6, p 2227 (2022)
Major efforts are currently being made in the research community to address the challenges of greenhouse gas emissions from fossil fuel combustion by using lignocellulosic biomass, agricultural waste, and forest residues as cleaner energy sources. Ho
Externí odkaz:
https://doaj.org/article/c3264856490d4831b0c48e89daddf386