Metal Corrosion in Waterborne Preservative- Treated Wood
نویسندگان
چکیده
منابع مشابه
Preservative leaching from weathered CCA-treated wood.
Disposal of discarded chromated copper arsenate (CCA)-treated wood in landfills raises concerns with respect to leaching of preservative compounds. When unweathered CCA-treated wood is leached using the toxicity characteristic leaching procedure (TCLP), arsenic concentrations exceed the toxicity characteristic (TC) limit of 5mg/L in most cases. The majority of discarded CCA-treated wood, howeve...
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The management of discarded treated wood products upon disposal is one of the many factors that should be considered when evaluating a new wood preservative or when comparing wood preservatives as part of a life cycle assessment. Future environmental ramifications of disposal, as well as regulatory requirements and costs, must be assessed and weighed. This paper presents an overview of the fact...
متن کاملApplication of Near Infrared Spectroscopy to Preservative-Treated Wood
Near infrared (NIR) spectroscopy is now a widely-used technique in the field of forest products, especially for physical and mechanical property determinations. This technique is also ideal for the chemical analysis of wood. There has been a growing need to find a rapid, inexpensive and reliable method to distinguish between preservative-treated and untreated waste wood. It has been demonstrate...
متن کاملPotential for Introduction of Preservative Treated Wood in Wood Waste Recycling Streams and its Prevention
متن کامل
Modeling of wood preservative leaching in service
To evaluate the potential environmental and health implications of leaching of wood preservatives in service under different conditions, there is a need for a predictive model that provides estimates of the rate and extent of leaching over a wide range of exposure conditions. In this paper, we test the hypothesis that preservative component emissions can be modeled on the basis of three easily ...
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ژورنال
عنوان ژورنال: Indonesian Journal of Forestry Research
سال: 2010
ISSN: 2355-7079,2406-8195
DOI: 10.20886/ijfr.2010.7.2.91-99