Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Peter Daugbjerg Jensen"'
Publikováno v:
Biomass and Bioenergy. 56:70-81
The study draws upon the milling theories developed for the ore processing industry (Von Rittinger, Kick and Bond theories) in order to define a method for characterising wood chip and pellet energy consumption during milling. Energy consumption duri
Publikováno v:
Fuel. 90:980-986
Several methods for disintegration of biofuel pellets were tested and compared for their ability to break up the pellets into the original particles of the raw material. Analyses performed on softwood pellets and straw pellets concluded that wet disi
Publikováno v:
Biomass and Bioenergy. 30:964-972
Different methods for the determination of the mechanical durability (DU) of pellets and briquettes were compared by international round robin tests including different laboratories. The DUs of five briquette and 26 pellet types were determined. For
Autor:
Peter Daugbjerg Jensen, Michaël Temmerman, Thorsten Böhm, Hans Hartmann, Fabienne Rabier, Michael Golser
Publikováno v:
Biomass and Bioenergy. 30:944-953
Methods for size classification of wood chips were analysed in an international round robin using 13 conventional wood chip samples and two specially prepared standard samples, one from wood chips and one from hog fuel. The true size distribution of
Autor:
Michaël Temmerman, Hans Hartmann, Thorsten Böhm, Fabienne Rabier, Miguel González Fernández, Josef Rathbauer, J.E. Carrasco, Peter Daugbjerg Jensen
Publikováno v:
Biomass and Bioenergy. 30:954-963
Several methods and procedures for the determination of particle density of pellets and briquettes were tested and evaluated. Round robin trials were organized involving five European laboratories, which measured the particle densities of 15 pellet a
Autor:
Peter Daugbjerg Jensen, Michaël Temmerman, Hans Hartmann, Merete Morsing, Fabienne Rabier, Thorsten Böhm
Publikováno v:
Biomass and Bioenergy. 30:935-943
One near infrared (NIR) reflectance and five dielectric moisture meters were tested for their capability of measuring moisture content (MC) in solid biofuels. Ninety-eight samples were tested at up to eight moisture levels covering the MC range from
Publikováno v:
Biomass and Bioenergy. 26:107-113
Solid biofuels such as wood chips are common fuels in many heating plants. The fuels are by nature heterogeneous and the fuel particles can form a stable structure across openings, which may stop the fuel flow in the feeding systems of heating plants
Autor:
Lasse Rosendahl, Jens Price Wolf, Athanasios A. Rentizelas, Lars S. Nikolaisen, Peter Daugbjerg Jensen, Matthias Mandø, Chungen Yin, York Neubauer, Hao Liu, Anthony Bridgwater, Andreas Hornung, Sébastien Caillat, Esa Vakkilainen, Henrik Widell, Lene Lange
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::947ec6014e5e4fb1a496ecb7548dfd76
https://doi.org/10.1016/b978-0-85709-131-4.50014-5
https://doi.org/10.1016/b978-0-85709-131-4.50014-5
Autor:
Lars Nikolaisen, Carlos A. Arias, Annette Bruhn, Peter Daugbjerg Jensen, Stiig Markager, Birgit Olesen, Henrik Bangsø Nielsen, Michael Bo Rasmussen, Jonas Dahl
Publikováno v:
Bruhn, A, Dahl, J, Nielsen, H B, Nikolaisen, L, Rasmussen, M B, Markager, S, Olesen, B, Arias, C & Jensen, P D 2011, ' Bioenergy potential of Ulva lactuca : Biomass yield, methane production and combustion ', Bioresource Technology, vol. 102, no. 3, pp. 2595-2604 . https://doi.org/10.1016/j.biortech.2010.10.010
The biomass production potential at temperate latitudes (56°N), and the quality of the biomass for energy production (anaerobic digestion to methane and direct combustion) were investigated for the green macroalgae, Ulva lactuca. The algae were cult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9a07d54b770601a605a25578ff59dd8
https://pure.au.dk/portal/da/publications/bioenergy-potential-of-ulva-lactuca-biomass-yield-methane-production-and-combustion(f8bf7914-ac8b-4935-8167-c38717ccd598).html
https://pure.au.dk/portal/da/publications/bioenergy-potential-of-ulva-lactuca-biomass-yield-methane-production-and-combustion(f8bf7914-ac8b-4935-8167-c38717ccd598).html
Publikováno v:
Kristensen, E F, Kofman, P D & Daugbjerg Jensen, P 2003, ' Counter pressure on ventilation of different types of wood chip and chunkwood ', Biomass & Bioenergy, vol. 25, no. 4, pp. 399-408 .
The pressure resistance to airflow during ventilation was measured for different types of wood chips and chunk and one type of wood pellet made from sawdust. The influence of the air velocity and particle size was determined and the results described
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27d9122e55a531898465bc017204e610
https://pure.au.dk/portal/da/publications/counter-pressure-on-ventilation-of-different-types-of-wood-chip-and-chunkwood(337e8b90-0d8e-11db-aa3e-000ea68e967b).html
https://pure.au.dk/portal/da/publications/counter-pressure-on-ventilation-of-different-types-of-wood-chip-and-chunkwood(337e8b90-0d8e-11db-aa3e-000ea68e967b).html