Biotechnology for Environmental Protection in the Pulp and Paper Industry


Book Description

Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 million tons of wood pulp is produced worldwide and about 260 million is projected for the year 2010. To be able to cope with increasing demand, an increase in productivity and improved environmental performance is needed as the industry is also under constant pressure to reduce and modify environmental emissions to air and water. The authors give updated information on various biotechnological processes useful in the pulp and paper industry which could help in reducing the environmental pollution problem, in addition to other benefits. Various chapters deal with the latest developments in such areas as raw material preparation, pulping, bleaching, water management, waste treatment and utilization. The book also covers the environmental regulations in various parts of the world as well as the role of biotechnology in reducing environmental problems.
















Air Pollution Control and Solid Wastes Recycling


Book Description

Committee Serial No. 91-49. Considers. H.R. 12934 and three identical bills, to extend the Clean Air Act for three years. H.R. 15848 and 15 identical bills, to extend the Clean Air Act for three years, require Interior Dept to establish national ambient air quality standards, strengthen controls over motor vehicle emissions, and establish standards for dangerous emissions for stationary sources. H.R. 15847 and 13 identical bills, the Wastes Reclamation and Recycling Act of 1970, to extend the Solid Waste Disposal Act for three years and to authorize CEQ to study solid waste reclamation and recycling techniques.