Recycling and Deinking of Recovered Paper

Recycling and Deinking of Recovered Paper
Author: Pratima Bajpai
Publisher: Elsevier
Total Pages: 315
Release: 2013-11-21
Genre: Science
ISBN: 0124171699

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

Technology of Paper Recycling

Technology of Paper Recycling
Author: R. McKinney
Publisher: Springer Science & Business Media
Total Pages: 420
Release: 1994-11-30
Genre: Science
ISBN: 9780751400175

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.

Paper Recycling

Paper Recycling
Author: United States. Congress. House. Committee on Small Business. Subcommittee on Environment and Employment
Publisher:
Total Pages: 106
Release: 1992
Genre: Nature
ISBN:

Recycling

Recycling
Author: United States. Congress. Senate. Committee on Environment and Public Works
Publisher:
Total Pages: 136
Release: 2004
Genre: History
ISBN: