Air Drying of Softwood Lumber, Fairbanks, Alaska

Air Drying of Softwood Lumber, Fairbanks, Alaska

Author: George Roger Sampson

Publisher:

Published: 1985

Total Pages: 12

ISBN-13:

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Report on the results of an experiment carried out in 1982 in Fairbanks Alaska to determine the air drying rates of white spruce lumber relative to length of drying time, average daily temperature and average daily dew point to derive predictive equations.


Handbook of Industrial Drying

Handbook of Industrial Drying

Author: Arun S. Mujumdar

Publisher: CRC Press

Published: 2014-07-11

Total Pages: 1334

ISBN-13: 146659666X

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This Fourth Edition book includes 12 new chapters covering computational fluid dynamic simulation; solar, impingement, and pulse combustion drying; drying of fruits, vegetables, sugar, biomass, and coal; physicochemical aspects of sludge drying; and life-cycle assessment of drying systems. Addressing commonly encountered dryers as well as innovative dryers with future potential, the fully revised text not only delivers a comprehensive treatment of the current state of the art, but also serves as a consultative reference for streamlining industrial drying operations to increase energy efficiency and cost-effectiveness.


Industrial Heat Pump-Assisted Wood Drying

Industrial Heat Pump-Assisted Wood Drying

Author: Vasile Minea

Publisher: CRC Press

Published: 2018-08-06

Total Pages: 705

ISBN-13: 0429874065

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This book discusses conventional as well as unconventional wood drying technologies. It covers fundamental thermophysical and energetic aspects and integrates two complex thermodynamic systems, conventional kilns and heat pumps, aimed at improving the energy performance of dryers and the final quality of dried lumber. It discusses advanced components, kiln energy requirements, modeling, and software and emphasizes dryer/heat pump optimum coupling, control, and energy efficiency. Problems are included in most chapters as practical, numerical examples for process and system/components calculation and design. The book presents promising advancements and R&D challenges and future requirements.


Kiln-Drying of Lumber

Kiln-Drying of Lumber

Author: R.B. Keey

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 331

ISBN-13: 3642596533

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At present, no single book adequately covers a basic understanding of wood book satisfies the need for such a work. It describes drying in practice. This the fundamental basis of kiln-drying technology, to enable forest companies to imFrove their drying operations as high-quality timbers become scarcer and of yesteryear can no longer be tolerated. Adaptive the wasteful practices is no longer good enough. Innovations change based on past experience of the material being dried and the processes require a sound understanding of drying. Newer techniques, such as the use of ultrahigh temperature sea soning and superheated steam under vacuum, require an even greater depth of physical understanding for these methods to be used effectively and economically. book provides a description of modern ideas about wood structure, This moisture movement and stress development, from which models of the drying process are developed to give the kiln operator important information about the course of drying under specified conditions, and thus a means is compared with practice wherever for rational process improvement. Theory possible.


Dry Kiln Schedules for Commercial Woods - Temperate and Tropical

Dry Kiln Schedules for Commercial Woods - Temperate and Tropical

Author: R. Sidney Boone

Publisher:

Published: 1988

Total Pages: 158

ISBN-13:

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Contains suggested dry kiln schedules for over 500 commercial woods, both temperate and tropical. The schedules are written out for easy reference and use. The majority of the schedules are from the world literature with emphasis on U.S., Canadian, and British publications. Revised schedules are suggested for western U.S. and Canadian softwoods and U.S. southern pines. Included are conventional and elevated temperatures for U.S. and Canadian species, Latin American woods, Asian and Oceanian woods, African woods, and European woods. Also included are high temperature schedules for U.S. and Canadian species and tables of assembled dry kiln schedules.


Modern Drying Technology, Volume 4

Modern Drying Technology, Volume 4

Author: Evangelos Tsotsas

Publisher: John Wiley & Sons

Published: 2011-12-19

Total Pages: 377

ISBN-13: 3527315594

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This five-volume series provides a comprehensive overview of all important aspects of modern drying technology, concentrating on the transfer of cutting-edge research results to industrial use. Volume 4 deals with the reduction of energy demand in various drying processes and areas, highlighting the following topics: Energy analysis of dryers, efficient solid-liquid separation techniques, osmotic dehydration, heat pump assisted drying, zeolite usage, solar drying, drying and heat treatment for solid wood and other biomass sources, and sludge thermal processing.