Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Kamila Przybysz"'
Publikováno v:
BioResources, Vol 12, Iss 1, Pp 1737-1748 (2017)
Typical bleached pinewood kraft pulp from a paper mill was immersed in either water or different alcohols, such as methanol, ethanol, n-propanol, and n-butanol, and then refined in a PFI mill. After refining, changes in the internal fibrillation of t
Externí odkaz:
https://doaj.org/article/d1089419112e43ceb914feca15c6a186
Publikováno v:
Polymers, Vol 13, Iss 7, p 1029 (2021)
The degradation of cellulose is an important factor influencing its mechanical, optical, physical, and chemical properties and, hence, the lifetime of paper in libraries and archival collections. Regardless of the complexity of the paper material, th
Externí odkaz:
https://doaj.org/article/164e9349ec004f998957b4e267b90158
Autor:
Wojciech Franus, Rafał Panek, Joanna Goscianska, Kamila Przybysz, Jacek Grams, Robert Ryczkowski
Publikováno v:
International Journal of Hydrogen Energy. 46:10708-10722
The objective of this paper was to design sustainable nickel catalysts supported on selected fly ash based zeolites to thermal processing of lignocellulosic feedstock towards hydrogen-rich gas. Moreover, in order to increase its catalytic performance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de110dcb83b0c649f8260f694521c23c
https://doi.org/10.1016/j.ijhydene.2020.12.169
https://doi.org/10.1016/j.ijhydene.2020.12.169
Autor:
Jacek Grams, Robert Ryczkowski, Karolina Chałupka, Izabela Sobczak, Izabela Rzeźnicka, Kamila Przybysz
Publikováno v:
Materials, Vol 12, Iss 22, p 3792 (2019)
The main objective of this work was to evaluate an impact of a support on the efficiency of nickel catalysts in the high-temperature conversion of lignocellulosic biomass to hydrogen-rich gas. The most important parameters influencing catalytic perfo
Externí odkaz:
https://doaj.org/article/359ea4ae477b406ba7b66d49fd046415
Autor:
Kamila Przybysz, Edyta Małachowska, Danuta Martyniak, Piotr Boruszewski, Halina Kalinowska, Piotr Przybysz
Publikováno v:
Energies, Vol 12, Iss 16, p 3129 (2019)
This study showed that kraft cellulosic pulps from Miscanthus giganetus JM Greef and Deuter ex Hodk. and Renvoize, sweet sorghum and 5 other fast growing grasses may be easily enzymatically converted to glucose-rich sugar feedstocks. The scientific g
Externí odkaz:
https://doaj.org/article/d3ae13bfb43e4c3f9aff34adee383f61
Autor:
Kamila Przybysz Buzała, Halina Kalinowska, Edyta Małachowska, Piotr Boruszewski, Krzysztof Krajewski, Piotr Przybysz
Publikováno v:
Energies, Vol 12, Iss 15, p 2952 (2019)
The results of enzymatic hydrolysis of birch and beech kraft cellulosic pulps indicate that they may be promising feedstocks for fermentation processes including biofuel manufacturing. The aim of this study was to investigate whether birch and beech
Externí odkaz:
https://doaj.org/article/6b225a6498f948faaf165b628b7ae93a
Autor:
Marzena Niemczyk, Piotr Przybysz, Kamila Przybysz, Marek Karwański, Adam Kaliszewski, Tomasz Wojda, Mirko Liesebach
Publikováno v:
Forests, Vol 10, Iss 5, p 450 (2019)
Research Highlights: This research provides a firm basis for understanding the improved aspen hybrid performance that aims at facilitating optimal clone selection for industrial application. Background and Objectives: Rapid growth and wood properties
Externí odkaz:
https://doaj.org/article/d42fd03e3ed54c05b5025c3f1817359c
Autor:
Kamila Przybysz, Karolina Chalupka, Sandra Casale, Robert Ryczkowski, Jacek Grams, Renata Sadek, Stanislaw Dzwigaj
Publikováno v:
Energy & Fuels. 34:16936-16947
The main goal of this work was to develop a highly active catalyst in lignocellulosic biomass conversion to hydrogen-rich gas. The studies were focused on the evaluation of an impact of dealuminati...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19ca05eb151ef1906fdcf5e1f613098b
https://doi.org/10.1021/acs.energyfuels.0c02958
https://doi.org/10.1021/acs.energyfuels.0c02958
Autor:
Piotr Przybysz, Marcin Dubowik, Marta Anna Kucner, Kazimierz Przybysz, Kamila Przybysz Buzała
Publikováno v:
PLoS ONE, Vol 11, Iss 5, p e0155809 (2016)
The objective of this work was to investigate the influence of hydrogen bonds between fibres on static and dynamic strength properties of paper. A commercial bleached pinewood kraft pulp was soaked in water, refined in a PFI, and used to form paper w
Externí odkaz:
https://doaj.org/article/508c8530b2c64aba84874d59fe8f0268
Publikováno v:
PLoS ONE, Vol 11, Iss 8, p e0161575 (2016)
Samples of bleached kraft pine cellulosic pulp, either treated with an enzyme preparation (a Thermomyces lanuginosus xylanase, an Aspergillus sp. cellulase, and a multienzyme preparation NS-22086 containing both these activities) or untreated, were r
Externí odkaz:
https://doaj.org/article/9cfded9ef2d44b229d485a31da2775d7