Author: J. F. Laundrie
Publisher:
ISBN:
Category : Aspen
Languages : en
Pages : 30
Book Description
High Yields of Kraft Pulp from Rapid-growth Hybrid Poplar Trees
Author: J. F. Laundrie
Publisher:
ISBN:
Category : Aspen
Languages : en
Pages : 30
Book Description
Publisher:
ISBN:
Category : Aspen
Languages : en
Pages : 30
Book Description
Relationship of Tensile Strength of Southern Pine Dimension Lumber to Inherent Characteristics
Author: C. C. Gerhards
Publisher:
ISBN:
Category : Lumber
Languages : en
Pages : 544
Book Description
Publisher:
ISBN:
Category : Lumber
Languages : en
Pages : 544
Book Description
U.S.D.A. Forest Service Research Paper FPL.
Author:
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 38
Book Description
Wood Science
Author:
Publisher:
ISBN:
Category : Wood
Languages : en
Pages : 580
Book Description
Publisher:
ISBN:
Category : Wood
Languages : en
Pages : 580
Book Description
Soil Factors Influencing the Growth and Establishment of Hybrid Poplars
Author: Richard P. Wolkowski
Publisher:
ISBN:
Category : Aspen
Languages : en
Pages : 254
Book Description
Publisher:
ISBN:
Category : Aspen
Languages : en
Pages : 254
Book Description
Biomass Conversion Processes for Energy and Fuels
Author: Samir S. Sofer
Publisher: Springer Science & Business Media
ISBN: 1475703015
Category : Technology & Engineering
Languages : en
Pages : 420
Book Description
Countless pages have been written on alternative energy sources since the fall of 1973 when our dependence on fossil petroleum resources became a grim reality. One such alternative is the use of biomass for producing energy and liquid and gaseous fuels. The term "biomass" generally refers to renewable organic matter generated by plants through photosynthesis. Thus trees, agri cultural crops, and aquatic plants are prime sources of biomass. Furthermore, as these sources of biomass are harvested and processed into commercial prod ucts, residues and wastes are generated. These, together with municipal solid wastes, not only add to the total organic raw material base that can be utilized for energy purposes but they also need to be removed for environmental reasons. Biomass has been used since antiquity for energy and material needs. In is still one of the most sought-after energy sources in most of the fact, firewood world. Furthermore, wood was still a dominant energy source in the U. S. only a hundred years ago (equal with coal). Currently, biomass contributes about 15 2 quadrillion Btu (l quad = 10 Btu) of energy to our total energy consump tion of about 78 quad. Two quad may not seem large when compared to the contribution made by petroleum (38 quad) or natural gas (20 quad), but bio mass is nearly comparable to nuclear energy (2. 7 quad).
Publisher: Springer Science & Business Media
ISBN: 1475703015
Category : Technology & Engineering
Languages : en
Pages : 420
Book Description
Countless pages have been written on alternative energy sources since the fall of 1973 when our dependence on fossil petroleum resources became a grim reality. One such alternative is the use of biomass for producing energy and liquid and gaseous fuels. The term "biomass" generally refers to renewable organic matter generated by plants through photosynthesis. Thus trees, agri cultural crops, and aquatic plants are prime sources of biomass. Furthermore, as these sources of biomass are harvested and processed into commercial prod ucts, residues and wastes are generated. These, together with municipal solid wastes, not only add to the total organic raw material base that can be utilized for energy purposes but they also need to be removed for environmental reasons. Biomass has been used since antiquity for energy and material needs. In is still one of the most sought-after energy sources in most of the fact, firewood world. Furthermore, wood was still a dominant energy source in the U. S. only a hundred years ago (equal with coal). Currently, biomass contributes about 15 2 quadrillion Btu (l quad = 10 Btu) of energy to our total energy consump tion of about 78 quad. Two quad may not seem large when compared to the contribution made by petroleum (38 quad) or natural gas (20 quad), but bio mass is nearly comparable to nuclear energy (2. 7 quad).
Wood and Fiber Science
Author:
Publisher:
ISBN:
Category : Fibers
Languages : en
Pages : 648
Book Description
Publisher:
ISBN:
Category : Fibers
Languages : en
Pages : 648
Book Description
Station Paper
Author: Lake States Forest Experiment Station (Saint Paul, Minn.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 350
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 350
Book Description
Proceedings, Third Lake States Forest Tree Improvement Conference, September 17, 18, 1957
Author:
Publisher:
ISBN:
Category : Forest genetics
Languages : en
Pages : 856
Book Description
Publisher:
ISBN:
Category : Forest genetics
Languages : en
Pages : 856
Book Description
Station Paper
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 96
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 96
Book Description