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 Wastepaper Recycling written by United States. General Accounting Office and published by . This book was released on 1989 with total page 72 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 of Municipal Solid Waste written by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Transportation and Hazardous Materials and published by . This book was released on 1991 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Materials and energy from municipal waste resource recovery and recycling from municipal solid waste and beverage container deposit legislation written by and published by DIANE Publishing. This book was released on with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Resource Recovery and Waste Reduction written by United States. Office of Solid Waste Management Programs and published by . This book was released on 1978 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Available Information Materials on Solid Waste Management written by and published by . This book was released on 1979 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Available Information Materials on Solid Waste Management written by United States. Environmental Protection Agency and published by . This book was released on 1980 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Business of Waste written by Raymond G. Stokes and published by Cambridge University Press. This book was released on 2013-09-02 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book compares the evolution of the household refuse business in Britain and Germany since 1945.

Download or read book Solid Waste Management Available Information Materials written by and published by . This book was released on 1966 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Economics of Waste written by Richard C. Porter and published by Taylor & Francis. This book was released on 2010-09-30 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this concise, engaging, and provocative work, Richard Porter introduces readers to the economic tools that can be applied to problems involved in handling a diverse range of waste products from business and households. Emphasizing the impossibility of achieving a zero-risk environment, Porter focuses on the choices that apply in real world decisions about waste. Acknowledging that effective waste policy integrates knowledge from several disciplines, Porter focuses on the use of economic analysis to reveal the costs of different policies and therefore how much can be done to meet goals to protect human health and the environment. With abundant examples, he considers subjects such as landfills, incineration, and illegal disposal. He discusses the international trade in waste, the costs and benefits of recycling, and special topics such as hazardous materials, Superfund, and nuclear waste. While making clear his belief that not every form of waste presents the same amount of risk, Porter stresses the need for open-minded approaches to developing new policies. For students, policymakers, and general readers, he provides insight and accessibility to a subject that others might leave out-of-sight, out-of-mind, or buried under an impenetrable prose of statistics and jargon.

Download or read book Sustainable Solid Waste Management written by Ni-Bin Chang and published by John Wiley & Sons. This book was released on 2015-02-18 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the application of system analysis techniques with case studies to help readers learn how the techniques can be applied, how the problems are solved, and which sustainable management strategies can be reached.

Download or read book Solid Waste Management Available Information Materials written by United States. Environmental Protection Agency and published by . This book was released on 1976 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Solid Waste Management and Resource Recovery written by United States. Congress. House. Committee on Government Operations. Conservation, Energy, and Natural Resources Subcommittee and published by . This book was released on 1976 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Materials and Energy from Municipal Waste written by United States. Congress. Office of Technology Assessment and published by . This book was released on 1979 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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 Management of Pulp and Paper Mill Waste written by Pratima Bajpai and published by Springer. This book was released on 2014-11-07 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pulp and paper mill industries are always associated with the disposal problem of highly contaminated sludge or bio-solids. The development of innovative systems to maximize recovery of useful materials and/or energy in a sustainable way has become necessary. The management of wastes, in particular of industrial waste, in an economically and environmentally acceptable manner is one of the most critical issues facing modern industry, mainly due to the increased difficulties in properly locating disposal works and complying with even more stringent environmental quality requirements imposed by legislation. This book presents a general Introduction on waste management in the pulp and paper industry and contains topics on the generation of waste in pulp and paper mills, waste composition, methods of sludge pre-treatment, processes and technologies for conversion of pulp and paper mill waste into valuable products, waste reduction techniques employed in the pulp and paper Industry worldwide and future trends.