Author: K. Josephine Pavia
Publisher:
ISBN:
Category : Wood
Languages : en
Pages : 32
Book Description
A Review of Double-diffusion Wood Preservation Suitable for Alaska
Author: K. Josephine Pavia
Publisher:
ISBN:
Category : Wood
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Wood
Languages : en
Pages : 32
Book Description
A Review of Double-diffusion Wood Preservation Suitable for Alaska
Author: K. Josephine Pavia
Publisher:
ISBN:
Category :
Languages : en
Pages : 23
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 23
Book Description
Wood Double-diffusion Treatment Plant
Author: Kasey Russell
Publisher:
ISBN:
Category : Alaska
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Alaska
Languages : en
Pages : 12
Book Description
General Technical Report PNW-GTR
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 496
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 496
Book Description
Double-diffusion Wood Treatment Plant, Tyonek Native Corporation, Kenai Borough, Alaska
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 5
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 5
Book Description
Wood Preservation in Alaska
Author: United States. Forest Service. Alaska Region
Publisher:
ISBN:
Category : Wood
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Wood
Languages : en
Pages :
Book Description
A Review of Studies of the Double-diffusion Method of Treating Wood
Author: Roy H. Baechler
Publisher:
ISBN:
Category :
Languages : en
Pages : 74
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 74
Book Description
Sawn Hardwood Stock Treated by Double-Diffusion and Modified Double-Diffusion
Author: R. Sidney Boone
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
Several hardwood species have proven difficult to treat with wood preservatives, by either pressure or double-diffusion processes. Conventional double-diffusion methods have generally not worked as well with hardwoods as with softwoods. Modified double-diffusion methods, though, have proven useful in treating such species as Engelmann spruce, Rocky Mountain Douglas-fir, and several Alaskan species. These softwoods have been difficult to treat even by pressure. If successful, modified double-diffusion treatment of hardwoods could offer alternatives to pressure treatment, thermal treatment, and cold soaking for many species, and possibly offer better treatment for certain species. Most of the previous work using conventional double-diffusion with hardwoods used posts or material in the round form. This study has explored the feasibility of treating sawn hardwood stock with double-diffusion methods. Penetrations were observed by use of a chemical stain and retentions were determined by the assay of various zones. The data obtained provided guidelines for recommending treatment schedules. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
Several hardwood species have proven difficult to treat with wood preservatives, by either pressure or double-diffusion processes. Conventional double-diffusion methods have generally not worked as well with hardwoods as with softwoods. Modified double-diffusion methods, though, have proven useful in treating such species as Engelmann spruce, Rocky Mountain Douglas-fir, and several Alaskan species. These softwoods have been difficult to treat even by pressure. If successful, modified double-diffusion treatment of hardwoods could offer alternatives to pressure treatment, thermal treatment, and cold soaking for many species, and possibly offer better treatment for certain species. Most of the previous work using conventional double-diffusion with hardwoods used posts or material in the round form. This study has explored the feasibility of treating sawn hardwood stock with double-diffusion methods. Penetrations were observed by use of a chemical stain and retentions were determined by the assay of various zones. The data obtained provided guidelines for recommending treatment schedules. (Author).
Agroborealis
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 434
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 434
Book Description
Report of Proceedings
Author: American Wood-Preservers' Association
Publisher:
ISBN:
Category : Wood
Languages : en
Pages : 446
Book Description
List of members in each vol. (except v. 2).
Publisher:
ISBN:
Category : Wood
Languages : en
Pages : 446
Book Description
List of members in each vol. (except v. 2).