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76 records – page 1 of 8.

1 : l'écorçage des billes

https://library.fpinnovations.ca/en/permalink/fpipub38641
Author
Pleau, J.H.
Date
January 1993
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Pleau, J.H.
Date
January 1993
Material Type
Research report
Physical Description
51 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Maintenance
Series Number
E-1843
Location
Ottawa, Ontario
Language
French
Abstract
Debarkers - Maintenance
Documents
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2 : le déchiquetage : la qualité des copeaux : à la déchiqueteuse à disque

https://library.fpinnovations.ca/en/permalink/fpipub2106
Author
Pleau, J.H.
Date
January 1993
Edition
38642
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Pleau, J.H.
Date
January 1993
Edition
38642
Material Type
Research report
Physical Description
14 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Planers
Series Number
E-1844
Location
Ottawa, Ontario
Language
French
Abstract
Planers - Maintenance
Knives
Cutters
Documents
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3 : le déchiquetage : la qualité des copeaux : à la déchiqueteuse-équarisseuse (Canter)

https://library.fpinnovations.ca/en/permalink/fpipub2107
Author
Pleau, J.H.
Date
January 1993
Edition
38643
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Pleau, J.H.
Date
January 1993
Edition
38643
Material Type
Research report
Physical Description
11 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Chippers
Series Number
E-1845
Location
Ottawa, Ontario
Language
French
Abstract
Chipper Canters - Maintenance
Documents
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4 : le tamisage des copeaux

https://library.fpinnovations.ca/en/permalink/fpipub2108
Author
Pleau, J.H.
Date
January 1993
Edition
38644
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Pleau, J.H.
Date
January 1993
Edition
38644
Material Type
Research report
Physical Description
8 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Chips
Sorting
Series Number
E-1846
Location
Ottawa, Ontario
Language
French
Documents
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Analysis of VOCs emanating from panel products literature review and preliminary GC/MS tests

https://library.fpinnovations.ca/en/permalink/fpipub42303
Author
Barry, A.
Date
July 1993
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Barry, A.
Date
July 1993
Material Type
Research report
Physical Description
32 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Wood composites
Wood
Organic matter
Series Number
E-2674
Location
Sainte-Foy, Québec
Language
English
Abstract
Organic Chemicals
Volatile
Wood composites
Documents
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An evaluation of lumber spray boxes at a coastal British Columbia sawmill

https://library.fpinnovations.ca/en/permalink/fpipub41115
Author
Groves, C. Kevin
Johnson, E.L.
Date
June 1993
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Groves, C. Kevin
Johnson, E.L.
Date
June 1993
Material Type
Research report
Physical Description
5 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Spraying
Preservatives tests
Preservatives
Series Number
1743K202
W-1177
Location
Vancouver, British Columbia
Language
English
Abstract
Mould and stain became troublesome problems on lumber manufactured at a coastal British Columbia sawmill, and the difficulties were suspected to be a fault of the mill's antisapstain treatment. Forintek technical staff visited the sawmill and planer mill and used two procedures to gather assessment. Firstly, boards were pulled from spray box chains after spray treatment and one-inch square samples were punched from four faces of these boards for chemical analysis of DDAC, one of the active ingredients in the formulation being used. With a large number of samples, this procedure quantitatively assessed DDAC retention levels at points along boards. Secondly, fluorescent dye was added to the spray solutions and special paper strips were stapled along the length of boards prior to treatment in the spray box. The paper strips were then retrieved for examination under ultraviolet light. This procedure is largely a qualitative one, showing the pattern of spray coverage over the whole board. Liquid samples of the treatment solutions were taken from both the sawmill and planer cross chain day tanks to determine their DDAC concentrations.
Spraying
Preservatives - Tests
Documents
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Balsam poplar as a furnish material for the manufacture of oriented strandboard

https://library.fpinnovations.ca/en/permalink/fpipub2187
Contributor
British Columbia Ministry of Forests
Forintek Canada Corp.
Date
July 1993
Edition
38731
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Contributor
British Columbia Ministry of Forests
Forintek Canada Corp.
Date
July 1993
Edition
38731
Material Type
Research report
Physical Description
82 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Strandboards
Populus
Oriented strandboard
Orientation
Balsam
Series Number
3843M417
E-2300
Location
Ottawa, Ontario
Language
English
Abstract
Oriented strandboard
Balsam Poplar
Furnish Material
Documents
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Balsam poplar/cottonwood as a furnish material for the manufacture of oriented strandboard

https://library.fpinnovations.ca/en/permalink/fpipub2138
Author
Aston, R.
Date
July 1993
Edition
38676
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Aston, R.
Date
July 1993
Edition
38676
Material Type
Research report
Physical Description
82 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Waferboards
Strandboards
Research
Populus
OSB
Oriented strandboard
Orientation
Bibliographies
Balsam
Series Number
3843M417
E-1923
Location
Ottawa, Ontario
Language
English
Abstract
There are six species of poplar native to Canada's forests. One of the most abundant and widely used of the species is the aspen poplar (populus Tremuloides). Aspen has become the most desirable species for the production of oriented strandboard (OSB). Certain sections of Alberta and British Columbia have considerable stands of aspen. The aspen stands also contain varying amounts of balsam poplar (populus balsamifera) and black cottonwood (populus trichocarpa) and various hybrids of the three species. Forintek Canada Corp's Technical Advisory Committee (TAC) was asked by the B.C.Ministry of Forests to establish whether cottonwood could be a suitable furnish for the production of OSB, since it represented a sizeable potential resource in British Columbia. The poplar species are loosely identified by several names and to confirm the actual species we were referred to Mr.Bob Brash, District Manager, Dawson Creek Forest District. Mr.Brash confirmed that the species in question was in fact balsam poplar (populus balsamifera). Balsam poplar is also known as black poplar and balm poplar. An extensive literature search was conducted on the use of balsam poplar/cottonwood in the production of OSB. The literature review and a summary are reported here.
Balsam Poplar - Research - Bibliography
Cottonwood
Oriented strandboard - Manufacturing
OSB - Research
Waferboard
Documents
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Basic wood properties of second-growth sitka spruce

https://library.fpinnovations.ca/en/permalink/fpipub5534
Author
Jozsa, Les A.
von Schilling, B.
Sen, P.
Date
January 1993
Edition
37459
Material Type
Research report
Field
Sustainable Construction
Author
Jozsa, Les A.
von Schilling, B.
Sen, P.
Contributor
British Columbia. Ministry of Forests. Queen Charlotte Forest District.
Date
January 1993
Edition
37459
Material Type
Research report
Physical Description
38 p.
Sector
Wood Products
Field
Sustainable Construction
Research Area
Advanced Wood Materials
Subject
Second growth
Picea
Physical properties
Mechanical properties
Growth
Series Number
W-1446
Location
Vancouver, British Columbia
Language
English
Abstract
The basic wood properties of 45-year-old second-growth sitka spruce were examined to determine if rapid growth produces poor wood quality. Five dominant and codominant trees were sampled from each of four stands with stocking densities of 520, 640, 1080, and 1520 stems/ha. Stem size, extent of live crown, yearly wood relative density trends, and longitudinal shrinkage were measured.
Picea sitchensis - Mechanical properties
Picea sitchensis - Physical properties
Second growth
Documents
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Brown stain in white pine lumber: causes and cures

https://library.fpinnovations.ca/en/permalink/fpipub4673
Author
Garrahan, Peter A.
Cane, D.A.
Date
January 1993
Edition
41472
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Garrahan, Peter A.
Cane, D.A.
Date
January 1993
Edition
41472
Material Type
Research report
Physical Description
7 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Wood
Pinus
Stain
Softwoods
Prevention
Drying
Kilns
Location
Ottawa, Ontario
Language
English
Abstract
Softwoods
White Pine
Wood - Stains and Staining - Prevention
Kiln drying
Documents
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76 records – page 1 of 8.