Download or read book Urban Wood Waste written by and published by . This book was released on 1998 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Successful Approaches to Recycling Urban Wood Waste written by and published by . This book was released on 2002 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents eight case studies of successful urban wood waste recycling projects and businesses. These studies document the success of recovered products such as lumber and lumber products, mulch, boiler fuel, and alternative cover for landfills. Overall, wood waste accounts for about 17% of the total waste received at municipal solid waste landfills in the United States. In 1998, the amount of urban wood waste generated was more than 160 million tons, with 29.6 million tons available for recovery. Similarly, in 1998, new construction in the United States generated 8.7 million tons of wood waste, with 6.6 million tons available for recovery; demolition waste generated 26.4 million tons of wood waste, with 9 million tons available for recovery. The case studies were selected on the basis of the following criteria: an emphasis on partnerships among communities, businesses, governments, and non-governmental organizations; efficient use of funds; sustained creation of enterprise; and a high benefit/cost ratio.
Download or read book Harvesting Urban Timber written by Sam Sherrill and published by Echo Point Books & Media. This book was released on 2017-04-11 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: A chance encounter with a fallen tree started professor and amateur woodworker Samuel Sherrill thinking: Is there a better way to stretch our precious natural resources? The question led to the writing of Harvesting Urban Timber. Sherrill explains how to identify potential urban timber, how to safely harvest it and convert it into useful lumber.
Download or read book Urban Waste Wood Utilization written by and published by . This book was released on 1979 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Successful Approaches to Recycling Urban Wood Waste written by and published by . This book was released on 2002 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Waste written by Kate O'Neill and published by John Wiley & Sons. This book was released on 2019-09-04 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waste is one of the planet’s last great resource frontiers. From furniture made from up-cycled wood to gold extracted from computer circuit boards, artisans and multinational corporations alike are finding ways to profit from waste while diverting materials from overcrowded landfills. Yet beyond these benefits, this “new” resource still poses serious risks to human health and the environment. In this unique book, Kate O’Neill traces the emergence of the global political economy of wastes over the past two decades. She explains how the emergence of waste governance initiatives and mechanisms can help us deal with both the risks and the opportunities associated with the hundreds of millions – possibly billions – of tons of waste we generate each year. Drawing on a range of fascinating case studies to develop her arguments, including China’s role as the primary recipient of recyclable plastics and scrap paper from the Western world, “Zero-Waste” initiatives, the emergence of transnational waste-pickers’ alliances, and alternatives for managing growing volumes of electronic and food wastes, O’Neill shows how waste can be a risk, a resource, and even a livelihood, with implications for governance at local, national, and global levels.
Download or read book Wood Waste Management and Products written by Siti Noorbaini Sarmin and published by Springer Nature. This book was released on 2023-05-12 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the application of wood waste in various advancements in environmental fields, such as construction, renewable energy, bio-absorbent, and agricultural and wood-based material. Featuring illustrations, and tables summarizing the latest research, it gathers up-to-date information on the application of various types of wood waste which could be applied in a practical manner to materially reduce nuisance created by fallout of wood-based industries from different sources. Given its scope, the book is a valuable reference book for research students and reference resources for researchers, academics, and industrial scientists working in the field of wood waste management and their utilization.
Download or read book What a Waste 2 0 written by Silpa Kaza and published by World Bank Publications. This book was released on 2018-12-06 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solid waste management affects every person in the world. By 2050, the world is expected to increase waste generation by 70 percent, from 2.01 billion tonnes of waste in 2016 to 3.40 billion tonnes of waste annually. Individuals and governments make decisions about consumption and waste management that affect the daily health, productivity, and cleanliness of communities. Poorly managed waste is contaminating the world’s oceans, clogging drains and causing flooding, transmitting diseases, increasing respiratory problems, harming animals that consume waste unknowingly, and affecting economic development. Unmanaged and improperly managed waste from decades of economic growth requires urgent action at all levels of society. What a Waste 2.0: A Global Snapshot of Solid Waste Management to 2050 aggregates extensive solid aste data at the national and urban levels. It estimates and projects waste generation to 2030 and 2050. Beyond the core data metrics from waste generation to disposal, the report provides information on waste management costs, revenues, and tariffs; special wastes; regulations; public communication; administrative and operational models; and the informal sector. Solid waste management accounts for approximately 20 percent of municipal budgets in low-income countries and 10 percent of municipal budgets in middle-income countries, on average. Waste management is often under the jurisdiction of local authorities facing competing priorities and limited resources and capacities in planning, contract management, and operational monitoring. These factors make sustainable waste management a complicated proposition; most low- and middle-income countries, and their respective cities, are struggling to address these challenges. Waste management data are critical to creating policy and planning for local contexts. Understanding how much waste is generated—especially with rapid urbanization and population growth—as well as the types of waste generated helps local governments to select appropriate management methods and plan for future demand. It allows governments to design a system with a suitable number of vehicles, establish efficient routes, set targets for diversion of waste, track progress, and adapt as consumption patterns change. With accurate data, governments can realistically allocate resources, assess relevant technologies, and consider strategic partners for service provision, such as the private sector or nongovernmental organizations. What a Waste 2.0: A Global Snapshot of Solid Waste Management to 2050 provides the most up-to-date information available to empower citizens and governments around the world to effectively address the pressing global crisis of waste. Additional information is available at http://www.worldbank.org/what-a-waste.
Download or read book Waste Biorefinery written by Thallada Bhaskar and published by Elsevier. This book was released on 2020-03-13 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waste Biorefinery: Integrating Biorefineries for Waste Valorisation provides the various options available for several renewable waste streams. The book includes scientific and technical information pertaining to the most advanced and innovative processing technologies used for the conversion of biogenic waste to biofuels, energy products and biochemicals. In addition, the book reports on recent developments and new achievements in the field of biochemical and thermo-chemical methods and the necessities and potential generated by different kinds of biomass in presumably more decentralized biorefineries. The book presents an assortment of case-studies from developing and developed countries pertaining to the use of sustainable technologies for energy recovery from different waste matrices. Advantages and limitations of different technologies are also discussed by considering the local energy demands, government policies, environmental impacts, and education in bioenergy. - Provides information on the most advanced and innovative processes for biomass conversion - Covers information on biochemical and thermo-chemical processes and products development on the principles of biorefinery - Includes information on the integration of processes and technologies for the production of biofuels, energy products and biochemicals - Demonstrates the application of various processes with proven case studies
Download or read book Economic Feasibility of the Integrated Utilization and Disposal of Urban Wood Waste in the East Bay written by Michael S. Kent and published by . This book was released on 1979 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Industrial Hydrocarbon Processes written by James G. Speight and published by Gulf Professional Publishing. This book was released on 2019-11-21 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Industrial Hydrocarbon Processes, Second Edition, provides an analysis of the process steps required to produce hydrocarbons from various raw materials and how the choice of a process depends not only on technology, but also on external effects, such as social and economic developments, political factors affecting the availability of raw materials, and environmental legislation. This book qualitatively examines chemical processes and plant design by showing the factors determining process structures, including the underlying chemistry, feedstock, product specifications and reactor design. The book also compares the processes for different products based on raw materials and manufacturing processes based on their respective applications. With the addition of useful flowcharts that present an overview of the chemical processes, process design and equipment, this book is a valuable resource to industry professionals on how to understand how hydrocarbons are produced from different raw materials and how to develop an instinct for the right process development strategy. - Provides a qualitative analysis of chemical processes and plant design by showing the factors determining process structures - Presents chemical processes in an organized, easy-to-read and understandable manner with the use of useful flowcharts and concise descriptions - Includes updates on changes in existing technological and chemical processes, as well as possible future improvements or changes to other more economic or more readily available feedstocks
Download or read book Toys and Sustainability written by Subramanian Senthilkannan Muthu and published by Springer Nature. This book was released on 2022-02-17 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents five interesting chapters dealing with the sustainability of toys. The concept of sustainability has reached all industrial sectors these days and being practiced in almost all the sectors. One of the main sectors where sustainability has to be embedded to the core is the toy sector. Needless to enumerate the importance of sustainability in this sector especially when it comes to usage of chemicals and so on. There are various elements associated with the sustainability of toys and there is a dearth of published literature on this subject.
Download or read book Waste to Energy written by S. Syngellakis and published by WIT Press. This book was released on 2014-12-30 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waste to Energy deals with the very topical subject of converting the calorific content of waste material into useful forms of energy. It complements and, to a certain degree, overlaps with its companion volume, “Biomass to Biofuels”, since a significant proportion of biomass converted to energy nowadays originates from various types of waste. The material in the first, more substantial part of the volume has been arranged according to the type of process for energy conversion. Biochemical processes are described in six articles. These relate to the production of methane by anaerobic digestion; reactor conversion efficiencies; investigations on ethanol production from biodegradable municipal solid waste through hydrolysis and fermentation; hydrogen production from glucose through a hybrid anaerobic and photosynthetic process; biodiesel production from used cooking oil through base-catalyzed transesterification. Conversions by thermochemical processes are discussed in the subsequent eleven articles of the volume. These cover combustion, the direct use of heat energy; using the heat produced in thermal power stations for steam and, ultimately, electricity generation; municipal solid waste and refuse-derived fuel. In another article, computational fluid dynamics modelling is applied to assess the influence of process parameters and to perform optimization studies. A group of articles deal with more complex thermochemical processes involving combustion combined with pyrolysis and gasification. Two articles focus on biofuels as feed for fuel cells. In the last six articles, the emphasis is on management and policy rather than technical issues."
Download or read book Fuels of Opportunity Characteristics and Uses In Combustion Systems written by David Tillman and published by Elsevier. This book was released on 2004-01-20 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: As electricity generators and process industries are increasingly seeking less expensive fuels for the generation of electricity and process heat, there is an ever-increasing industry-led emphasise on exploring the possibility of utilising opportunity fuels. Fuels of Opportunity: Characteristics and Uses In Combustion Systems considers a diverse range of opportunity fuels and their application by addressing the following fundamental issues: - What are the specific fuel properties of these opportunity fuels? - What are the combustion/conversion characteristics of these fuels fired alone or in combination with conventional fossil fuels? - How are they best applied in energy settings? - What are the technical and environmental consequences of their use? In considering these fuels the book presents detailed updated information on fuel characterization approaches and fuel utilization technologies. - Explores environmental considerations associated with opportunity fuels, such as, how their utilisation of opportunity fuels can reduce airborne emissions - Provides professionals in energy generation/energy use industries, a clear definition of fuels of opportunity, evaluates their composition, highlights the modern characteristics, and considers the technologies appropriate for their utilisation in energy applications - Offers in-depth analysis of opportunity fuel usage, with a strong concentration on the relationship between the combustion processes and subsequent consequences to the structure, reactivity, and related properties of opportunity fuels
Download or read book California Urban Woody Green Waste Utilization written by Timothy R. Plumb and published by . This book was released on 1999 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy and Sustainability II written by A. Mammoli and published by WIT Press. This book was released on 2009-06-08 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: The way in which our society exists, operates and develops is strongly influenced by the way in which energy is produced and consumed. No process in Industry can be performed without sufficient supply of energy, and without Industry there can be no production of commodities on which the existence of modern Society depends. The energy systems evolved over a long period and more rapidly over the last two centuries, as a response to the requirements of Industry and Society, starting from combustion of fuels to exploiting nuclear energy and renewable resources. It is clear that the evolution of the energy systems is a continuous process, which involves constant technological development and innovation. The presentation on the Second International Conference includes: Renewable Energy Technologies; Energy Management; Energy Polices; Energy and the Environment; Energy Analysis; Energy Efficiency; Energy Storage and Management.
Download or read book Building from Waste written by Dirk E. Hebel and published by Birkhäuser. This book was released on 2014-09-25 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: ”Reduce, Reuse, Recycle, and Recover“ is the sustainable guideline that has replaced the ”Take, Make, Waste“ attitude of the industrial age. Based on their background at the ETH Zurich and the Future Cities Laboratory in Singapore, the authors provide both a conceptual and practical look into materials and products which use waste as a renewable resource. This book introduces an inventory of current projects and building elements, ranging from marketed products, among them façade panels made of straw and self-healing concrete, to advanced research and development like newspaper, wood or jeans denim used as isolating fibres. Going beyond the mere recycling aspect of reused materials, it looks into innovative concepts of how materials usually regarded as waste can be processed into new construction elements. The products are organized along the manufacturing processes: densified, reconfigured, transformed, designed and cultivated materials. A product directory presents all materials and projects in this book according to their functional uses in construction: load-bearing, self-supporting, insulating, waterproofing and finishing products.
