Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Gerrit Brem"'
Publikováno v:
Polymers, Vol 16, Iss 12, p 1746 (2024)
In this study, a flash pyrolysis process is developed using an entrained flow reactor for recycling of waste tires. The flash pyrolysis system is tested for process stability and reproducibility of the products under similar operating conditions when
Externí odkaz:
https://doaj.org/article/7b76d72548484d009281057d99b142cf
Autor:
Halina Pawlak-Kruczek, Agnieszka Urbanowska, Lukasz Niedzwiecki, Michał Czerep, Marcin Baranowski, Christian Aragon-Briceño, Małgorzata Kabsch-Korbutowicz, Amit Arora, Przemysław Seruga, Mateusz Wnukowski, Jakub Mularski, Eddy Bramer, Gerrit Brem, Artur Pożarlik
Publikováno v:
Energies, Vol 16, Iss 13, p 5102 (2023)
One of the processes that can serve to valorise low-quality biomass and organic waste is hydrothermal carbonization (HTC). It is a thermochemical process that transpires in the presence of water and uses heat to convert wet feedstocks into hydrochar
Externí odkaz:
https://doaj.org/article/6a4368af896b49c595710eb86dd4cc1a
Autor:
Lukasz Niedzwiecki, Krzysztof Moscicki, Anton Bijl, Pawel Owczarek, Amit Arora, Mateusz Wnukowski, Christian Aragon-Briceno, Vishwajeet, Halina Pawlak-Kruczek, Eddy Bramer, Gerrit Brem, Artur Pozarlik
Publikováno v:
Applied Sciences, Vol 13, Iss 7, p 4190 (2023)
Fast pyrolysis has been a subject of intensive research thanks to its ability to produce high yields of liquid products, known as pyrolysis oil. This is an important renewable intermediate which could be used for the subsequent production of fuels an
Externí odkaz:
https://doaj.org/article/88725a674ceb40238e404bdcedc5e203
Autor:
Chung-Yu Yeh, K.J.F. Boonk, Gholamabbas Sadeghi, Mohammad Mehrali, Mina Shahi, Gerrit Brem, Amirhoushang Mahmoudi
Publikováno v:
Case Studies in Thermal Engineering, Vol 30, Iss , Pp 101706- (2022)
A typical solar domestic water heating system suffers from low energy efficiency due to multiple heat transfer process among components, i.e., the solar thermal collector and the thermal energy storage. In this work, a compact design of storage-integ
Externí odkaz:
https://doaj.org/article/8ed9b1c8540d4db886906da5d9cc478d
Thermal rectification in multilayer phase change material structures for energy storage applications
Autor:
Timm Swoboda, Katja Klinar, Shahzaib Abbasi, Gerrit Brem, Andrej Kitanovski, Miguel Muñoz Rojo
Publikováno v:
iScience, Vol 24, Iss 8, Pp 102843- (2021)
Summary: Solid-state thermal control devices that present an asymmetric heat flow depending on thermal bias directionality, referred to as thermal diodes, have recently received increased attention for energy management. The use of materials that can
Externí odkaz:
https://doaj.org/article/66583c6bfd244a3c88c2340433860947
Publikováno v:
Biofuel Research Journal, Vol 5, Iss 4, Pp 872-885 (2018)
In-situ catalytic pyrolysis of biomass has been extensively studied in recent years for cost-competitive production of high quality bio-oil. To achieve that, numerous catalysts have been studied to facilitate in-situ upgrading of low-grade condensabl
Externí odkaz:
https://doaj.org/article/7694c1574dfc4aff81a01ecc7c76e8e3
Publikováno v:
Energies, Vol 14, Iss 17, p 5397 (2021)
The influence of γ-alumina, hydrotalcite, dolomite and Na2CO3 loaded γ-alumina, hydrotalcite, dolomite on fast pyrolysis vapor upgrading of beechwood was investigated using an analytical pyro probe-gas chromatography/mass spectrometry instrument (P
Externí odkaz:
https://doaj.org/article/5ec3fd13ac1c4786b2bd3496892e2637
Autor:
Agnieszka Urbanowska, Małgorzata Kabsch-Korbutowicz, Christian Aragon-Briceño, Mateusz Wnukowski, Artur Pożarlik, Lukasz Niedzwiecki, Marcin Baranowski, Michał Czerep, Przemysław Seruga, Halina Pawlak-Kruczek, Eduard Bramer, Gerrit Brem
Publikováno v:
Energies, Vol 14, Iss 16, p 4752 (2021)
New regulations aimed at curbing the problem of eutrophication introduce limitations for traditional ways to use the by-product of anaerobic digestion—the digestate. Hydrothermal carbonisation (HTC) can be a viable way to valorise the digestate in
Externí odkaz:
https://doaj.org/article/e33e7b20dd4c433f8c6235435e2ff70c
Autor:
Umair Jamil Ur Rahman, Artur Krzysztof Pozarlik, Thomas Tourneur, Axel de Broqueville, Juray De Wilde, Gerrit Brem
Publikováno v:
Energies, Vol 14, Iss 5, p 1233 (2021)
In this paper, an intensified spray-drying process in a novel Radial Multizone Dryer (RMD) is analyzed by means of CFD. A three-dimensional Eulerian–Lagrangian multiphase model is applied to investigate the effect of solids outlet location, relativ
Externí odkaz:
https://doaj.org/article/20f349aa60974c18abbae5c6e8b58e19
Publikováno v:
Energies, Vol 8, Iss 5, Pp 3903-3923 (2015)
Torrefaction is a thermochemical pre-treatment process for upgrading the properties of biomass to resemble those of fossil fuels such as coal. Biomass properties of particular interest are chemical composition, physical property and combustion charac
Externí odkaz:
https://doaj.org/article/4b5e01dd0c224a6fbae6deee0167948b