Woody Biomass for Bioenergy Production - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Woody Biomass for Bioenergy Production write by Jaya Shankar Tumuluru. This book was released on 2021-03-05. Woody Biomass for Bioenergy Production available in PDF, EPUB and Kindle. Woody biomass is most widely used for energy production. In the United States, roughly 2% of the energy consumed annually is generated from wood and wood-derived fuels. Woody biomass needs to be preprocessed and pretreated before it is used for energy production. Preprocessing and pretreatments improve the physical, chemical, and rheological properties, making them more suitable for feeding, handling, storage transportation, and conversion. Mechanical preprocessing technologies such as size reduction and densification, help improve particle size distribution and density. Thermal pretreatment can reduce grinding energy and torrefied ground biomass has improved sphericity, particle surface area, and particle size distribution. This book focuses on several specific topics, such as understanding how forest biomass for biofuels impacts greenhouse gas emissions; mechanical preprocessing, such as densification of forest residue biomass, to improve physical properties such as size, shape, and density; the impact of thermal pretreatment temperatures on woody biomass chemical composition, physical properties, and microstructure for thermochemical conversions such as pyrolysis and gasification; the grindability of torrefied pellets; use of wood for gasification and as a filter for tar removal; and understanding the pyrolysis kinetics of biomass using thermogravimetric analyzers.
Woody Biomass for Bioenergy and Biofuels in the United States
Woody Biomass for Bioenergy and Biofuels in the United States - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Woody Biomass for Bioenergy and Biofuels in the United States write by Eric M. White. This book was released on 2010-11. Woody Biomass for Bioenergy and Biofuels in the United States available in PDF, EPUB and Kindle. Woody biomass (WB) can be used for the generation of heat, electricity, and biofuels. Bioenergy production from WB has not been widely adopted because the price of WB energy has not been competitive with traditional fossil fuels. However, current projections of future energy use, renewable energy and climate change legislation suggest increased use of both WB and agr. biomass energy. This report provides a summary of the knowledge related to the production of WB from bioenergy with a focus on the econ. perspective. The most common WB feedstocks are described along with results of econ. modeling studies related to the provision of biomass from short-rotation woody crops, harvest residues, and haz.-fuel reduction efforts.
Woody Biomass for Bioenergy and Biofuels in the United States- a Briefing Paper
Woody Biomass for Bioenergy and Biofuels in the United States- a Briefing Paper - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Woody Biomass for Bioenergy and Biofuels in the United States- a Briefing Paper write by Eric White. This book was released on 2015-01-03. Woody Biomass for Bioenergy and Biofuels in the United States- a Briefing Paper available in PDF, EPUB and Kindle. Woody biomass can be used for the generation of heat, electricity, and biofuels. In many cases, the technology for converting woody biomass into energy has been established for decades, but because the price of woody biomass energy has not been competitive with traditional fossil fuels, bioenergy production from woody biomass has not been widely adopted. However, current projections of future energy use and renewable energy and climate change legislation under consideration suggest increased use of both forest and agriculture biomass energy in the coming decades. This report provides a summary of some of the existing knowledge and literature related to the production of woody biomass from bioenergy with a particular focus on the economic perspective. The most commonly discussed woody biomass feedstocks are described along with results of existing economic modeling studies related to the provision of biomass from short-rotation woody crops, harvest residues, and hazardous-fuel reduction efforts. Additionally, the existing social science literature is used to highlight some challenges to widespread production of biomass energy.
Woody Biomass for Bioenergy Production
Woody Biomass for Bioenergy Production - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Woody Biomass for Bioenergy Production write by Jaya Tumuluru. This book was released on 2021. Woody Biomass for Bioenergy Production available in PDF, EPUB and Kindle. Woody biomass is most widely used for energy production. In the United States, roughly 2% of the energy consumed annually is generated from wood and wood-derived fuels. Woody biomass needs to be preprocessed and pretreated before it is used for energy production. Preprocessing and pretreatments improve the physical, chemical, and rheological properties, making them more suitable for feeding, handling, storage transportation, and conversion. Mechanical preprocessing technologies such as size reduction and densification, help improve particle size distribution and density. Thermal pretreatment can reduce grinding energy and torrefied ground biomass has improved sphericity, particle surface area, and particle size distribution. This book focuses on several specific topics, such as understanding how forest biomass for biofuels impacts greenhouse gas emissions; mechanical preprocessing, such as densification of forest residue biomass, to improve physical properties such as size, shape, and density; the impact of thermal pretreatment temperatures on woody biomass chemical composition, physical properties, and microstructure for thermochemical conversions such as pyrolysis and gasification; the grindability of torrefied pellets; use of wood for gasification and as a filter for tar removal; and understanding the pyrolysis kinetics of biomass using thermogravimetric analyzers.
Bioenergy from Wood
Bioenergy from Wood - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Bioenergy from Wood write by Thomas Seifert. This book was released on 2013-12-02. Bioenergy from Wood available in PDF, EPUB and Kindle. 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.
