Download or read book Non Chlorine Bleach Pulp Mills written by BC Environment. Environmental Protection Department and published by Environmental Protection Department, 1994 [i.e. 1995]. This book was released on 1995-01-01 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmentally Benign Approaches for Pulp Bleaching written by Pratima Bajpai and published by Gulf Professional Publishing. This book was released on 2005-09-23 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. Introduction. -- 2. General background. -- 3. Options for environmentally benign bleaching. -- 4. ECF and TCF bleaching. -- 5. Chlorine free bleaching of secondary fibers. -- 6. Closed cycle bleach plant.
Download or read book Pulp Bleaching Today written by Hans Ulrich Suess and published by Walter de Gruyter. This book was released on 2010 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the most effective application of chemicals in bleaching. It starts with a brief overview of the history of bleaching and then focuses on recent developments. The ban of chlorine from bleaching pulp has shifted bleaching to environmentally sound procedures. Elementary Chlorine Free bleaching (ECF bleaching) and Totally Chlorine Free bleaching (TCF bleaching) are explained. The potential of different bleaching chemicals is exemplified in detail with a special focus on what to do and what to avoid. Very recent knowledge about the sources of yellowing is utilized to explain the ideal strategy for the removal of chromophores and their precursors. Emphasis is placed on applicable bleaching, in clear contrast to sophisticated, complicated or simply expensive pseudo modern bleaching. The target of this book is to explain the potential and the limitations of different chemicals and to demonstrate the necessity of comprehensive solutions for an environmentally sound use of the raw material wood, of chemicals, and of water in the production of pulp with top quality and yield. This book should educate students in the art of bleaching, assist mill personal in their continuous effort for process optimization, help research and technology managers to successfully select their targets, and be on hand as reference of the most recent bleaching technology.
Download or read book Handbook on Pollution Prevention Opportunities for Bleached Kraft Pulp and Paper Mills written by and published by . This book was released on 1993 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pulp Mill Processes written by Marcia Halpern Gutcho and published by William Andrew. This book was released on 1975 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pulp and Paper written by Australia. Industry Commission and published by . This book was released on 1990 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bleaching technologies - Non-chlorine bleached papers - Non-wood fibre - Governments and pollution control.
Download or read book Chemical Pulp Bleaching written by Sandwell Inc and published by . This book was released on 1994 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report analyzing the status of chemical pulp bleaching technology in Canada in 1993, including overall chemical and energy usage and related emissions; new and emerging technologies for the reduction or elimination of elemental chlorine and chlorine containing compounds in chemical pulp bleaching; the anticipated status of technology in 1997 and 2002 based on the expectation that the current best economically achievable technology will be in widespread use at that time; the anticipated state of technology in 2010 based on an extrapolation of current trends in emerging technology; and specific areas of research and development required to bring technologies to implementation. The report also outlines the current practices and trends for pulp bleaching in Europe and environmental regulations for absorbable organic halides (AOX) discharges in pulp mill effluent that may be implemented in Canada, the United States, and Europe over the next 10 years. Bleaching data, taken from file data, specific information received from individual mills, trade directories, and regulatory agencies, was compiled for the 43 bleached chemical pulp lines in operation at the end of 1993.
Download or read book Technologies for reducing dioxin in the manufacture of bleached wood pulp written by and published by DIANE Publishing. This book was released on 1989 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Non chlorine Bleaching of U S Kraft Pulp written by James Melhuish and published by . This book was released on 1993 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Fate and Effects of Pulp and Paper written by Mark R. Servos and published by CRC Press. This book was released on 2020-02-03 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, there have been emerging concerns regarding the fate and effects of pulp and paper mill effluents on the environment. Countries throughout the world are focusing attention on the implementation of regulatory and monitoring programs. In response, industry has begun to implement a variety of process and treatment technologies designed to minimize or eliminate the potential impacts. Environmental Fate and Effects of Pulp and Paper Mill Effluents explores the most active and critical current research and experimentation from around the world. This comprehensive overview examines the identity and origin of chemicals in pulp mill effluents, environmental fate of chemicals from pulp and paper mills, bioaccumulation of substances from pulp mills to fish and wildlife, field and laboratory studies of biochemical and whole organism responses associated with pulp and paper effluents, integrated monitoring and future research, and policy directions of this rapidly evolving field. Written by prominent scientists from around the world with contributions from industry, government, and academia, this important new book provides a balanced global perspective of the recent scientific findings and the challenges being faced in the immediate future.
Download or read book Environmental Fate and Effects of Pulp and Paper written by Mark R. Servos and published by CRC Press. This book was released on 2020-02-03 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, there have been emerging concerns regarding the fate and effects of pulp and paper mill effluents on the environment. Countries throughout the world are focusing attention on the implementation of regulatory and monitoring programs. In response, industry has begun to implement a variety of process and treatment technologies designed to minimize or eliminate the potential impacts. Environmental Fate and Effects of Pulp and Paper Mill Effluents explores the most active and critical current research and experimentation from around the world. This comprehensive overview examines the identity and origin of chemicals in pulp mill effluents, environmental fate of chemicals from pulp and paper mills, bioaccumulation of substances from pulp mills to fish and wildlife, field and laboratory studies of biochemical and whole organism responses associated with pulp and paper effluents, integrated monitoring and future research, and policy directions of this rapidly evolving field. Written by prominent scientists from around the world with contributions from industry, government, and academia, this important new book provides a balanced global perspective of the recent scientific findings and the challenges being faced in the immediate future.
Download or read book Environmentally Friendly Technologies for the Pulp and Paper Industry written by Raymond A. Young and published by John Wiley & Sons. This book was released on 1997-11-19 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solving the pulp and paper industries' environmental problems is essential to maintaining the forest industry and accommodating the changing economic needs of forest communities. This book explores the construction of new mills--operating on new technology that does not produce pollutants--which are vital to the pulp and paper industry.
Download or read book Pulp Bleaching written by Carlton W. Dence and published by Tappi. This book was released on 1996 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bleach Plant Effluents from the Pulp and Paper Industry written by Pratima Bajpai and published by Springer Science & Business Media. This book was released on 2013-06-22 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers bleach plant effluents, that most polluting effluent from the pulp and paper industry. Disappearance of benthic invertebrates, a high incidence of fish diseases, and mutagenic effects on the aquatic fauna are some of the consequences of the disposal of bleach effluents into surface waters. This book describes environmental impact of bleach plant effluents, environmental regulations, and measures to reduce the pollution load by internal process modification and external treatment of bleach plant effluents.
Download or read book Mill Town written by Kerri Arsenault and published by St. Martin's Press. This book was released on 2020-09-01 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the 2021 Rachel Carson Environmental Book Award Winner of the 2021 Maine Literary Award for Nonfiction Finalist for the 2020 National Book Critics John Leonard Prize for Best First Book Finalist for the 2021 New England Society Book Award Finalist for the 2021 New England Independent Booksellers Association Award A New York Times Editors’ Choice and Chicago Tribune top book for 2020 “Mill Town is the book of a lifetime; a deep-drilling, quick-moving, heartbreaking story. Scathing and tender, it lifts often into poetry, but comes down hard when it must. Through it all runs the river: sluggish, ancient, dangerous, freighted with America’s sins.” —Robert Macfarlane, author of Underland Kerri Arsenault grew up in the small, rural town of Mexico, Maine, where for over 100 years the community orbited around a paper mill that provided jobs for nearly everyone in town, including three generations of her family. Kerri had a happy childhood, but years after she moved away, she realized the price she paid for that childhood. The price everyone paid. The mill, while providing the social and economic cohesion for the community, also contributed to its demise. Mill Town is a book of narrative nonfiction, investigative memoir, and cultural criticism that illuminates the rise and collapse of the working-class, the hazards of loving and leaving home, and the ambiguous nature of toxics and disease with the central question; Who or what are we willing to sacrifice for our own survival?
Download or read book The Bleaching of Pulp written by Technical Association of the Pulp and Paper Industry. Pulp Bleaching Committee and published by . This book was released on 2012-08-30 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Non chlorine bleaching of chemical pulp written by A. B. J. Du Plooy and published by . This book was released on 1984 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
