Download or read book Recycling and Deinking of Recovered Paper written by Pratima Bajpai and published by Elsevier. This book was released on 2013-11-21 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Paper recycling in an increasingly environmentally conscious world is gaining importance. Increased recycling activities are being driven by robust overseas markets as well as domestic demand. Recycled fibers play a very important role today in the global paper industry as a substitute for virgin pulps. Paper recovery rates continue to increase year after year Recycling technologies have been improved in recent years by advances in pulping, flotation deinking and cleaning/screening, resulting in the quality of paper made from secondary fibres approaching that of virgin paper. The process is a lot more eco-friendly than the virgin-papermaking process, using less energy and natural resources, produce less solid waste and fewer atmospheric emissions, and helps to preserve natural resources and landfill space. Currently more than half of the paper is produced from recovered papers. Most of them are used to produce brown grades paper and board but for the last two decades, there is a substantial increase in the use of recovered papers to produce, through deinking, white grades such as newsprint, tissue, market pulp. By using recycled paper, companies can take a significant step toward reducing their overall environmental impacts. This study deals with the scientific and technical advances in recycling and deinking including new developments. - Covers in great depth all the aspects of recycling technologies - Covers the latest science and technology in recycling - Provides up-to-date, authoritative information and cites many mills experiences and pertinent research - Includes the use of biotech methods for deinking, refining. and improving drainage
Download or read book Technology of Paper Recycling written by R. McKinney and published by Springer Science & Business Media. This book was released on 1994-11-30 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the technology of the recovery of secondary fibre for its use in paper and board manufacture. The editor, who has had substantial practical experience of designing and commissioning paper recycling plants all over the world, leads a team of experts who discuss subjects including sourcing, characterisation, mechanical handling and preparation and de-inking.
Download or read book Paper Recycling written by United States. Congress. House. Committee on Small Business. Subcommittee on Environment and Employment and published by . This book was released on 1992 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Recycling written by Ernst Worrell and published by Newnes. This book was released on 2014-04-28 with total page 595 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the International Solid Waste Association's 2014 Publication Award, Handbook of Recycling is an authoritative review of the current state-of-the-art of recycling, reuse and reclamation processes commonly implemented today and how they interact with one another. The book addresses several material flows, including iron, steel, aluminum and other metals, pulp and paper, plastics, glass, construction materials, industrial by-products, and more. It also details various recycling technologies as well as recovery and collection techniques. To completely round out the picture of recycling, the book considers policy and economic implications, including the impact of recycling on energy use, sustainable development, and the environment. With contemporary recycling literature scattered across disparate, unconnected articles, this book is a crucial aid to students and researchers in a range of disciplines, from materials and environmental science to public policy studies. - Portrays recent and emerging technologies in metal recycling, by-product utilization and management of post-consumer waste - Uses life cycle analysis to show how to reclaim valuable resources from mineral and metallurgical wastes - Uses examples from current professional and industrial practice, with policy and economic implications
Download or read book Office Paper Recycling written by and published by . This book was released on 1990 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recycling written by United States. Congress. Senate. Committee on Environment and Public Works and published by . This book was released on 2004 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Impacts of Waste Paper Recycling written by Yrjo Virtanen and published by Routledge. This book was released on 2013-07-04 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Public concern for the conservation of natural resources and a general awareness of the environmental consequences of waste disposal is reflected in current legislation aimed at reducing waste. Recycling is commonly cited as one of the preferred methods of waste reduction and this book summarizes a recent study of paper recycling in Europe, which investigated the entire production and disposal process using a life-cycle methodology. The results of the study underline the economic and environmental advantages of paper recycling, but more controversially, they also show how, under certain conditions, the renewable character and the high energy content of paper seem to make energy recovery more attractive than recycling.
Download or read book Recycling Earth s Resources written by Barbara Webb and published by Britannica Digital Learning. This book was released on 2020-01-01 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated for 2020, young readers will discover what Earth's resources are and how they can help recycle them.
Download or read book The Rubbish Book written by James Piper and published by Unbound Publishing. This book was released on 2022-02-17 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plastic bottles, cardboard boxes, aluminium cans... we all get through a lot of rubbish, but do you really know what happens after you put it in the bin? Are you even sure which bin it goes in? Recycling has never been more important – but it has also never been more complicated. Where do you put bottle lids? Why can't black plastic be recycled? What do you do with labels? The Rubbish Book answers all these questions and many more, providing you with all the information you need to become a true recycling expert, so you can help protect the planet with confidence. Written by an award-winning sustainability expert, it includes an A–Z of household items and whether they can be recycled; an in-depth look at the collection and sorting processes; a break-down of what the recycling symbols on our packaging actually mean; and an insight into the future of recycling and the new materials that will change the way we look at rubbish for ever.
Download or read book Municipal Waste Disposal in the 1990s written by Bela G. Liptak and published by CRC Press. This book was released on 1991-09-15 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical guide provides answers to questions about all facets of municipal waste treatment and disposal. Discover the latest standards, practices, and technology for handling landfills, hazardous waste disposal, sewage sludge, incineration, pollution-control equipment, HRIs, recycling, and more. Municipal solid waste (MSW) disposal has been a growing concern for decades. In the 1990s, the problems have multiplied and reached critical mass for many communities. This book examines various methods of treatment and disposal as "process control" examples on a societal scale. Technical enough for the municipal engineer who must make the solutions work, this book also provides the information needed by municipal leaders to evaluate MSW disposal options, and to select solutions that work today and won't harm future generations. Béla G. Lipták speaks on Post-Oil Energy Technology on the AT&T Tech Channel.
Download or read book Congressional Recycling Act of 1990 written by United States. Congress. House. Committee on House Administration. Subcommittee on Procurement and Printing and published by . This book was released on 1991 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recycling and Long range Timber Outlook written by Peter J. Ince and published by . This book was released on 1994 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides analysis of long-range trends in paper recycling and impacts on the timber outlook for the 1993 RPA Assessment Update. Paper recycling is projected to increase substantially in the next decade, followed by more gradual increases in subsequent decades. Increased recycling will extend timber resources and fiber supply.
Download or read book Recycling and Reusing of Engineering Materials written by Waseem S. Khan and published by Elsevier. This book was released on 2022-06-02 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recycling and Reusing of Engineering Materials: Recycling for Sustainable Developments covers the latest research and developments in recycling and reusing processes, including new fundamental concepts, techniques, methods and process flows. The book provides applications of these novel technologies to recycling processes and analyzes new and modern ways of recycling techniques. It provides a comprehensive literature review on fundamental aspects of recycling processes, recycling goals, characterization of waste streams, legislative policies and evaluation, electronic recycling, aircraft recycling, recycling processes, energy savings and issues, environmental issues, societal issues, recycled materials, market development for recycling, processing facilities, and awareness and importance of recycling safety. The book is an indispensable reference for researchers in academia and industry. Scientists can use this book for literature reviews and experimental details, and the industry can use its comprehensive detail for literature reviews and to upgrade their processes and systems. - Provides the latest information on recycling and reusing processes - Includes the results of laboratory experiments from the recycling of electronic waste, recycling of composites, and of aircraft and plastics - Covers radioactive waste treatment and biological waste disposal - Written by a team of authors with teaching and industrial experience
Download or read book Recycle Reduce Reuse Rethink written by Kate Walker and published by Macmillan Education AU. This book was released on 2007 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developed countries have become known as throw-away societies. Governments, industries, communities and individuals around the world are finding different ways to solve the problems of how to conserve resources, reduce manufacturing pollution and waste, and protect the environment. Suitable for lower secondary, this volume consists of 6 titles, bound together in one bumper volume for a low price. It is a great introduction to these issues, generating thought and discussion.ContentsGlas
Download or read book Recycling and Deinking of Recovered Paper written by Pratima Bajpai and published by Elsevier. This book was released on 2024-06-26 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recycling and Deinking of Recovered Paper, Second Edition covers recent advances in recycling technologies. This second edition examines this new process, which is more eco-friendly than the virgin-papermaking process, and which uses less energy and natural resources, produces less solid waste and fewer atmospheric emissions, and helps to preserve natural resources and landfill space. In addition, the most recent information about the recycling of fibers into various grades of paper and board, the control of stickies, and the effects of recycled fiber on paper machines are also covered. Recycling technologies have been improved in recent years due to advances in pulping, flotation deinking, and cleaning/screening, resulting in the quality of paper made from secondary fibers remarkably approaching that of virgin paper. - Covers all aspects of recycling technologies in great depth - Offers up-to-date authoritative information and cites many mills experiences and pertinent research - Examines the use of biotech methods for deinking, refining, improving drainage, and stickies control - Includes new case studies on paper recycling
Download or read book Paper Recycling and the Waste Paper Business in Japan 8077iied written by International Institute for Environment & Development and published by IIED. This book was released on 1996 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Recyclable Commodities Act written by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Commerce, Consumer Protection, and Competitiveness and published by . This book was released on 1991 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
