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Volatilization Modeling of Semivolatile Organic Compounds During Solidification Processes / BM. Sass, LA. Smith, WMC Huang, SH. Rosansky, E. Drescher

Conference Author
Stabilization and Solidification of Hazardous, Radioactive, and Mixed Wastes: 3rd Volume (3rd : 1993 : Williamsburg, Virginia)
Physical Description
1 online resource (17 pages) : illustrations, figures, tables
Additional Creators
Sass, BM., Smith, LA., Huang, WMC, Rosansky, SH., Drescher, E., American Society for Testing and Materials, and ASTM International
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Summary
Technical information is provided on the effects of temperature elevation on increasing the volatility of semivolatile organic compounds (SVOCs) in stabilization media. A chemical diffusion model was developed (1) to establish a technical basis for determining maximum treatment temperatures above which SVOCs should not be exposed during solidification processes to reduce the potential for unacceptable releases; and (2) to prescribe types of binders with sufficiently low heat output to stabilize organics that have potential for volatilizing with moderate heating, and to recommend against use of others that may not maintain the mixture at sufficiently low temperatures. A non-steady-state model for linear diffusion in the aqueous and vapor phases was used because the SVOC dynamics of diffusion are controlled by resistances in both pore water and air. The results of volatilization calculations performed are presented.
Dates of Publication and/or Sequential Designation
Volume 1996, Issue 1240 (January 1996)
Subject(s)
Other Subject(s)
ISBN
9780803153189 (e-ISBN)
9780803114432
0803114435
Digital File Characteristics
text file PDF
Bibliography Note
Includes bibliographical references 22.
Other Forms
Also available online via the World Wide Web. Tables of contents and abstracts freely available; full-text articles available by subscription.
Full text article also available for purchase.
Also available in PDF edition.
Reproduction Note
Electronic reproduction. W. Conshohocken, Pa. : ASTM International, 1996. Mode of access: World Wide Web. System requirements: Web browser. Access may be restricted to users at subscribing institutions.
Technical Details
Mode of access: World Wide Web.
Source of Acquisition
ASTM International PDF Purchase price USD25.
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