Download or read book 56th Appita Annual Conference written by Appita Incorporated. and published by . This book was released on 2002 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Appita Inc., is the technical association serving the Australian and New Zealand pulp and paper industry. The 56th annual conference included 73 papers, presented on various topics relating to the pulp and paper industry ranging from the impact of wood source variability on pulping and papermaking processes to cost analysis for paper makers.
Download or read book Appita Journal written by and published by . This book was released on 2005 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wood Properties and Processing written by Miha Humar and published by MDPI. This book was released on 2020-05-23 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wood-based materials are CO2-neutral, renewable, and considered to be environmentally friendly. The huge variety of wood species and wood-based composites allows a wide scope of creative and esthetic alternatives to materials with higher environmental impacts during production, use and disposal. Quality of wood is influenced by the genetic and environmental factors. One of the emerging uses of wood are building and construction applications. Modern building and construction practices would not be possible without use of wood or wood-based composites. The use of composites enables using wood of lower quality for the production of materials with engineered properties for specific target applications. Even more, the utilization of such reinforcing particles as carbon nanotubes and nanocellulose enables development of a new generation of composites with even better properties. The positive aspect of decomposability of waste wood can turn into the opposite when wood or wood-based materials are exposed to weathering, moisture oscillations, different discolorations, and degrading organisms. Protective measures are therefore unavoidable for many outdoor applications. Resistance of wood against different aging factors is always a combined effect of toxic or inhibiting ingredients on the one hand, and of structural, anatomical, or chemical ways of excluding moisture on the other.
Download or read book Lignocellulose written by Ryohei Tanaka and published by . This book was released on 2005 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environment and energy resources ; Pulp, paper and cellulose derivatives ; Bio-based composites ; New technological developments ; Resources, properties and characterization
Download or read book Composite Science and Technology written by S.M. Sapuan and published by Trans Tech Publications Ltd. This book was released on 2011-02-21 with total page 1210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Selected, peer reviewed papers from the Eight International Conference on Composite Science and Technology (ICCST 8), 22 – 24 March 2011, Kuala Lumpur, Malaysia
Download or read book Environmentally Benign Approaches for Pulp Bleaching written by Pratima Bajpai and published by Elsevier. This book was released on 2005-08-05 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 millions tons of wood pulp is produced worldwide and about 260 millions is projected for 2010. To cope with the increasing demand, an increase in production and improved environmental performance is needed as the industry is under constant pressure to reduce environmental emissions to air and water. This book gives updated information on environmentally benign approaches for pulp bleaching, which can help solve the problems associated with conventional bleaching technologies.* Main focus is on the environmentally friendly technologies that can help solve some of the problems associated with conventional bleaching technologies* Information given is up-to-date, authoritative and cites the experiences of many mills and pertinent research, which is of interest to those working in the industry or intending to do so* Covers in great depth all the aspects of various bleaching processes including environmental issues
Download or read book Appita written by and published by . This book was released on 1970 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 Paper and Timber written by and published by . This book was released on 2002 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmentally Friendly Production of Pulp and Paper written by Pratima Bajpai and published by John Wiley & Sons. This book was released on 2011-03-21 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Implementing Cleaner Production in the pulp and paper industry The large—and still growing—pulp and paper industry is a capital- and resource-intensive industry that contributes to many environmental problems, including global warming, human toxicity, ecotoxicity, photochemical oxidation, acidification, nutrification, and solid wastes. This important reference for professionals in the pulp and paper industry details how to improve manufacturing processes that not only cut down on the emission of pollutants but also increase productivity and decrease costs. Environmentally Friendly Production of Pulp and Paper guides professionals in the pulp and paper industry to implement the internationally recognized process of Cleaner Production (CP). It provides updated information on CP measures in: Raw material storage and preparation Pulping processes (Kraft, Sulphite, and Mechanical) Bleaching, recovery, and papermaking Emission treatment and recycled fiber processing In addition, the book includes a discussion on recent cleaner technologies and their implementation status and benefits in the pulp and paper industry. Covering every aspect of pulping and papermaking essential to the subject of reducing pollution, this is a must-have for paper and bioprocess engineers, environmental engineers, and corporations in the forest products industry.
Download or read book Nordic Pulp Paper Research Journal written by and published by . This book was released on 2006 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 91st Annual Meeting Preprints Papers presented Tuesday February 8 2005 written by Pulp and Paper Technical Association of Canada. Meeting and published by . This book was released on 2005 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Southern Pulp and Paper Manufacturer written by and published by . This book was released on 1975 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pulp Paper Magazine of Canada written by and published by . This book was released on 1970 with total page 1116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings 56th Appita Annual Conference written by Australian Pulp and Paper Industry Technical Association and published by . This book was released on 2002 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pulp and Paper Magazine of Canada written by and published by . This book was released on 1970 with total page 1284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recent Developments in Acacia Planting written by John W. Turnbull and published by . This book was released on 1998 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
