Author: Peter Koch
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 1434

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Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 748

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Set includes revised editions of some issues.

Author: Peter Koch
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 1136

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Author: Peter Koch
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 1176

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Author: Peter Koch
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 1450

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Author: Joseph Karchesy
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 70

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Author: Pentti Hakkila
Publisher: Springer Science & Business Media
ISBN: 3642740723
Category : Technology & Engineering
Languages : en
Pages : 582

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Book Description
An increase in the demand for wood results in improved recovery and less residual biomass in the forests. Paradoxically, interest in forest residue as a renewable source of raw material seems to be in a reverse ratio to its availability in a certain area. Finland and Sweden are probably more dependent on forestry and forest in dustries than any other developed countries in the world. A sufficiency of raw ma terial for integrated forest industries is vital for the national economy of both countries, and a great deal of attention is being paid to the long-term potential of unutilized biomass left behind in logging operations. Furthermore, since these countries possess no reserves of fossil fuels, and since their per-capita consump tion of primary energy is exceptionally high, they also consider unmerchantable forest biomass a realistic source of indigenous energy. A joint Nordic research project on harvesting and utilization of logging residue was carried out in 1969-1976 under the auspices of the Nordic Research Council on Forest Operations. This fruitful cooperation soon gave rise to related national projects in Sweden, Finland, Norway, and Denmark, stimulating further research and producing practical applications. Concurrently, particularly after the worldwide energy crisis in 1973, research on all aspects of utilization of forest bio mass mushroomed in the United States, Canada, and the Soviet Union. An ex plosive increase occurred in both the number and diversity of biomass studies.

Author: Richard A. Horn
Publisher:
ISBN:
Category : Fibers
Languages : en
Pages : 462

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Book Description
To achieve full utilization of each harvested tree, interest centers on use of all of the tree components. The objective of the study is to determine the influence of the morphological characteristics of pulp fiber from 12 western U.S. softwood species, representative of a wide range of fiber. The effect of the morphology of the wood pulp fiber as distinguished from that of the wood fiber is emphasized because differences in performance of fiber-based products are traced to the pulp fiber. Interrelationships of fiber morphology and pulp sheet properties are discussed. The results indicate that it is not possible to fully characterize the performance of a pulp by a single morphological characteristic and that the morphological characteristics significantly influence strength properties of sheets.

Author: Rubin Shmulsky
Publisher: John Wiley & Sons
ISBN: 0470959991
Category : Nature
Languages : en
Pages : 496

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Book Description
The new edition of this book offers a fully revised and updated review of the forest products industry. This important text covers the full spectrum of the subject, basing itself in a thorough understanding of the anatomical and physical nature of wood and providing a special emphasis on its use as an industrial raw material. Forest and biomass researchers are provided with comprehensive coverage of all aspects of wood science and industry, ranging from tree growth and wood anatomy to a variety of economically important wood products.

Author:
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 628

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