题名: |
Investigation of Separation, Treatment, and Recycling Options for Hazardous Paint Blast Media Waste; Final rept |
作者: |
Boy, J. H.; Race, T. D.; Reinbold, K. A. |
关键词: |
Recycling; Separation; Paints; Waste disposal; Hazardous wastes; Waste treatment; Stabilization; Metals; Cost effectiveness; Hazards; Low costs; Contamination; Leaching; Abrasives |
摘要: |
U.S. Army depot depaint operations generate over 4 million kg per year of contaminated paint blast media wastes. The objective of this work was to investigate technologies that might significantly mitigate this Army hazardous waste disposal problem. Most of the technologies investigated either failed to meet acceptable TCLP levels for hazardous metals content, or failed to meet Army disposal requirements. However, based on a review of several commercially available services, it is recommended that Army depot depaint operations consider processing hazardous blast media waste through properly regulated contractors that offer safe, effective, and economical stabilization, fixation, and recycling technologies. |
总页数: |
114p |
报告类型: |
科技报告 |