Drying Hardwood Lumber

Author : Joseph Denig
Publisher : Unknown
Page : 148 pages
File Size : 54,7 Mb
Release : 2000
Category : Lumber
ISBN : MINN:31951D02988663K

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Drying Hardwood Lumber by Joseph Denig Pdf

Drying Hardwood Lumber focuses on common methods for drying lumber of different thickness, with minimal drying defects, for high quality applications. This manual also includes predrying treatments that, when part of an overall quality-oriented drying system, reduce defects and improve drying quality, especially of oak lumber. Special attention is given to drying white wood, such as hard maple and ash, without sticker shadow or other discoloration. Several special drying methods, such as solar drying, are described, and proper techniques for storing dried lumber are discussed. Suggestions are provided for ways to economize on drying costs by reducing drying time and energy demands when feasible. Each chapter is accompanied by a list of references. Some references are cited in the chapter; others are listed as additional sources of information.

Author : Richard Jones
Publisher : Unknown
Page : 128 pages
File Size : 43,9 Mb
Release : 2018-05
Category : Electronic
ISBN : 099787029X

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Cut and Dried by Richard Jones Pdf

Author : John M. McMillen,Eugene M. Wengert
Publisher : Unknown
Page : 116 pages
File Size : 55,5 Mb
Release : 1978
Category : Hardwoods
ISBN : UVA:X001754977

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Drying Eastern Hardwood Lumber by John M. McMillen,Eugene M. Wengert Pdf

Author : R. Sidney Boone
Publisher : Unknown
Page : 60 pages
File Size : 51,6 Mb
Release : 1992
Category : Hardwoods
ISBN : UVA:X002085169

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Quality Drying of Hardwood Lumber Guidebook-checklist by R. Sidney Boone Pdf

The IMPROVE Lumber Drying Program is intended to increase awareness of the lumber drying system as a critical component in the manufacture of quality lumber. One objective of the program is to provide easy-to-use tools that a kiln operator can use to maintain an efficient kiln operation and therefore improve lumber drying quality. This report is one component of the IMPROVE Program. It contains a Guidebook-Checklist for Quality Drying of Hardwood Lumber that kiln operators or owners can use to readily evaluate how well their operations rate on those factors that most strongly affect drying quality, with particular emphasis on kiln operation and maintenance and lumber handling. Appendix 1 contains a shortened version of the checklist for easy duplication and filing. Appendix 2 contains the same checklist items; however, the information is arranged by drying system components for convenience in checking individual components.

Author : Editors Of Fine Woodworking,Editors of Fine Woodworking
Publisher : Taunton Press
Page : 166 pages
File Size : 45,6 Mb
Release : 2006
Category : Crafts & Hobbies
ISBN : 156158830X

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Selecting and Drying Wood by Editors Of Fine Woodworking,Editors of Fine Woodworking Pdf

This book collects the best articles from recent issues of "Fine Woodworking" on the subject of finding and working with wood. Wood is the one thing that woodworkers have in common and there is endless fascination with the working properties of various species, how to select and season wood and how to store it. Wood has a way of behaving as if it's still alive, moving with seasonal changes in temperature and humidity. Learning to work with it rather than against wood movement is critical to successful woodworking. Table of Contents Section 1: Buying and Harvesting Section 2: Selecting Wood Section 3: Drying Wood Section 4: Working with Wood Section 5: Transporting and Storing

Author : Eugene M. Wengert
Publisher : Unknown
Page : 36 pages
File Size : 50,9 Mb
Release : 1993
Category : Hardwoods
ISBN : MINN:31951D011904599

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Quality Drying in a Hardwood Lumber Predryer by Eugene M. Wengert Pdf

The IMPROVE Lumber Drying Program is intended to increase awareness of the lumber drying system as a critical component in the manufacture of quality lumber. One objective of the program is to provide easy-to-use tools that a kiln/predryer operator can use to maintain an efficient drying operation and therefore improve lumber drying quality. This report is one component of the IMPROVE Program. It is a guidebook--checklist for quality drying in a hardwood lumber predryer that kiln/ predryer operators or owners can use to readily evaluate how well their operations rate on those factors that most strongly affect drying quality, with particular emphasis on predryer operation and maintenance and lumber handling. Appendix 1 contains a shortened version of the checklist for easy duplication and filing. Appendix 2 contains the same checklist items; however, the information is arranged by drying system components for convenience in checking individual components.

Author : Anonim
Publisher : Unknown
Page : 116 pages
File Size : 47,5 Mb
Release : 1949
Category : Agriculture
ISBN : MINN:20000003427842

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Agriculture Handbook by Anonim Pdf

Set includes revised editions of some issues.

Author : Joseph Denig
Publisher : Unknown
Page : 138 pages
File Size : 53,7 Mb
Release : 2000
Category : Lumber
ISBN : OCLC:45384297

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Drying Hardwood Lumber by Joseph Denig Pdf

Author : Raymond Carl Rietz,Rufus H. Page
Publisher : Unknown
Page : 124 pages
File Size : 43,6 Mb
Release : 1971
Category : Lumber
ISBN : UIUC:30112019254843

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Air Drying of Lumber by Raymond Carl Rietz,Rufus H. Page Pdf

Author : Harry Donald Tiemann
Publisher : Unknown
Page : 386 pages
File Size : 44,5 Mb
Release : 1921
Category : Lumber
ISBN : UCAL:$B105248

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The Kiln Drying of Lumber by Harry Donald Tiemann Pdf

Author : Anonim
Publisher : Unknown
Page : 68 pages
File Size : 50,9 Mb
Release : 1999
Category : Lumber
ISBN : MINN:31951D02988660Q

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Air Drying of Lumber by Anonim Pdf

This report describes how lumber can be air-dried most effectively under outdoor conditions and illustrates the principles and procedures of air-drying lumber that were developed through field investigations and observations of industrial practices. Particular emphasis is placed on the yarding of lumber in unit packages. Included are topics such as why lumber is dried, advantages and limitations of the drying process, properties of wood in relation to drying, layout of the drying yard, piling methods, causes and remedies of air-drying defects, and protection of air-dried lumber.

Author : John M. Mcmillen,Eugene M. Wengert,U. S. Department of Agriculture
Publisher : Unknown
Page : 0 pages
File Size : 49,6 Mb
Release : 2016-12
Category : Reference
ISBN : 1365577066

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Drying Eastern Hardwood Lumber (Agriculture Handbook No. 528) by John M. Mcmillen,Eugene M. Wengert,U. S. Department of Agriculture Pdf

Interest in broader utilization of hardwoods has been spurred by shortages of softwoods and an apparent surplus of hardwoods. However, to greatly increase use of hardwoods will require simplified drying procedures. At the same time, the better grades of hardwoods must be seasoned by methods less wasteful of both material and the energy required to dry it. These facts make this publication desirable. The handbook is confined to eastern hardwoods because most of the hardwood timber grows in the Eastern United States. Much of the general methodology will apply to western hardwoods, but some species have special problems and some localities have severe air drying weather; western hardwood users should consult local authorities on specific questions. Without supplanting the two existing handbooks on kiln drying and air drying lumber, this handbook combines improvements in practice with new research findings to provide savings in costs and energy.

Author : R.B. Keey,T.A.G. Langrish,J.C.F. Walker
Publisher : Springer Science & Business Media
Page : 331 pages
File Size : 47,6 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9783642596537

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Kiln-Drying of Lumber by R.B. Keey,T.A.G. Langrish,J.C.F. Walker Pdf

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.

Author : R. Sidney Boone
Publisher : Unknown
Page : 158 pages
File Size : 50,5 Mb
Release : 1988
Category : Kilns
ISBN : OCLC:449788327

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Dry Kiln Schedules for Commercial Woods - Temperate and Tropical by R. Sidney Boone Pdf

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.

Author : Raymond Carl Rietz
Publisher : Unknown
Page : 22 pages
File Size : 54,7 Mb
Release : 1970
Category : Lumber
ISBN : MINN:31951D030090442

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Air Drying Lumber in a Forklift Yard by Raymond Carl Rietz Pdf