Evaluating fire effluents during combustion of wood boards
نویسندگان
چکیده
منابع مشابه
Automated Visual Inspection: Wood Boards
The majority of scientific papers focusing on wood classification for pencil manufacturing take into account defects and visual appearance. Traditional methodologies are based on texture analysis by co-occurrence matrix, by image modeling, or by tonal measures over the plate surface. In this work, we propose to classify plates of wood without biological defects like insect holes, nodes, and cra...
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Fibreboard production is one of the most important industrial activities in Galicia (Spain). Great amounts of wastewater are generated, with properties depending on the type of wood, treatment process, final product and water reusing, among others. These effluents are characterized by a high chemical oxygen demand (COD), low pH and nutrients limitation. Aerobic and anaerobic processes have been...
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A systematic compilation of 21 different property values of wood and bark fue1 was made to facilitate the engineering analysis and modeling of combustion systems. Physical property values vary greatly and properties such as density, porosity, and internal surface area are related to wood species whereas bulk density, particle size, and shape distribution are related to fuel preparation methods....
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Reprinted from the Interscience Communications Ltd.; Building Research Establishment; National Fire Protection Association; National Institute of Standards and Technology; Society of Fire Protection Engineers; and Swedish National Testing and Research Institute. Interflam '2001. International Interflam Conference, 9 Proceedings. Volume 1. September 17-19, 2001, Edinburgh, Scotland, Interscience...
متن کاملUpdate for Combustion Properties of Wood Components
The combustion properties of various biomass and wood materials from various references and from our laboratory were reanalysed. The net heat of combustion for cellulosic materials was found to be 13.23 kJ/g times the ratio of stoichiometric oxygen mass to fuel mass, ro, regardless of the material composition. Bomb calorimeter data for original, charred and volatilized material components provi...
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ژورنال
عنوان ژورنال: Safety Engineering
سال: 2020
ISSN: 2217-7124,2334-6353
DOI: 10.5937/se2002085m