Utilization of Residual Forest Biomass


Book Description

The first world-wide energy crisis in the early 1970s resulted in an explosive increase in both the number and diversity of studies on unmerchantable tree components such as tops, branches, foliage, stumps, and roots, and on whole small-sized trees. Here is a synopsis and the latest information on forest biomass utilization and the potential of this renewable raw material resource, presented from an interdisciplinary viewpoint. This balanced review of scientific literature as well as recent practical developments and experience in forest biomass utilization covers various aspects - quantity and properties of the resource, - harvesting and transport, - ecological consequences of intensive biomass recovery, - comminution and upgrading, - utilization for pulp, paper, composite boards, fodder, and energy in solid, liquid, or gaseous form.




Technical-economic Assessment of the Production of Methanol from Biomass. Conversion Process Analysis. Final Research Report


Book Description

A comprehensive engineering system study was conducted to assess various thermochemical processes suitable for converting biomass to methanol. A summary of the conversion process study results is presented here, delineating the technical and economic feasibilities of producing methanol fuel from biomass utilizing the currently available technologies. (MHR).




Energy from Biomass


Book Description







Progress in Biomass Conversion


Book Description

Progress in Biomass Conversion, Volume 4, reviews the state of knowledge and development in the biomass energy and chemicals field. When biomass is used for energy, it must be used in innovative systems that are both efficient and economically effective. Combining biomass with other fuel systems may be required, in addition to the more traditional approaches. New markets for biomass energy also may be required as well as recognition that biomass fuels are cleaner sources of energy. However, quantifying the environmental issues associated with biomass fuel utilization should not be overlooked. This book focuses on these major themes. It includes several chapters on the production of chemicals from various forms of biomass. It examines the optimal energy use of biomass and considers innovative methods for using biomass fuels, some of which should lead to new markets for biomass energy. Finally, it considers the important issue of the environmental consequences associated with the use of biomass fuels.




Handbook of Bioenergy Crops


Book Description

This completely revised second edition includes new information on biomass in relation to climate change, new coverage of vital issues including the "food versus fuel" debate, and essential new information on "second generation" fuels and advances in conversion techniques. The book begins with a guide to biomass accumulation, harvesting, transportation and storage, as well as conversion technologies for biofuels. This is followed by an examination of the environmental impact and economic and social dimensions, including prospects for renewable energy. The book then goes on to cover all the main potential energy crops.




Bioenergy from Wood


Book Description

This book is written for scientists and practitioners interested in deepening their knowledge of the sustainable production of bioenergy from wood in tropical and sub-tropical countries. Utilising the value chain concept, this book outlines the necessary aspects for managing sustainable bioenergy production. A wide range of topics is covered including biomass localization, modelling and upscaling, production management in woodlands and plantations, and transport and logistics. Biomass quality and conversion pathways are examined in order to match the conversion technology with the available biomass. A section is dedicated to issues surrounding sustainability. The issues, covered in a life-cycle assessment of the bioenergy system, include socio-economic challenges, local effects on water, biodiversity, nutrient-sustainability and global impacts. Through this holistic approach and supporting examples from tropical and sub-tropical countries, the reader is guided in designing and implementing a value chain as the main management instrument for sustainable wood.