Geosafe Corporation in Situ Vitrification Technology
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Published: 1994
Total Pages: 12
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Published: 1994
Total Pages: 12
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Published: 1995
Total Pages: 152
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Published: 1995
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Published: 1993
Total Pages: 15
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DOWNLOAD EBOOKGeosafe Corporation will be implementing the in situ vitrification (ISV) technology commercially at a Superfund site in Michigan. In preparation for the Michigan site, Geosafe Corporation performed two operational acceptance tests (OATs) at the Geosafe Test Site in Richland, Washington. The objectives were to test the performance of the equipment and to train operating personnel. In addition, Geosafe cooperated with the Pacific Northwest Laboratory and the US Department of Energy, Office of Technology Development in a full-scale field data collection effort to obtain data characterizing the dynamic conditions in the soil created by the advancing ISV melt. This full-scale information provides empirical data to support the current understanding of the ISV technology for contaminated soil applications and provides verification of the accuracy of computational modeling tools being used to evaluate the applicability of the ISV technology to different soil sites.
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DOWNLOAD EBOOKAuthor: L. Thompson
Publisher:
Published: 2003
Total Pages: 12
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DOWNLOAD EBOOKThe Department of Energy (DOE) Subsurface Contamination Focus Area (SCFA) sponsored a technology demonstration of non-traditional in situ vitrification (NTISV) at Los Alamos National Laboratory (LANL). The project team for this demonstration included MSE Technology Applications, Inc., Geosafe Corporation, and LANL. The technology demonstration involved the performance of two large-scale test melts. The first, referred to as the ''cold'' test, was performed on a simulated absorption bed that contained surrogate contaminants. The cold test was conducted in April 1999. The second demonstration, referred to as the ''hot'' test, took place at LANL's Material Disposal Area (MDA) V in April 2000. The hot test was conducted on a portion of an absorption bed that received radionuclide and metal-contaminated wastewater from a laundry facility and a research laboratory from the mid-1940s to the early 1960s. This paper presents the results of drilling and sampling following the hot test at LANL's MDA V. The objectives of the sample collection were to characterize the vitrified mass and the effects of the hot test on the surrounding bedrock. Glass samples were analyzed for total radionuclide and metal content by standard EPA methods, and leachable radionuclide and metal content using Toxicity Characteristic Leaching Procedure (TCLP) and Product Consistency Test (PCT) methods.
Author: Jay H. Lehr
Publisher: John Wiley & Sons
Published: 2004-07-22
Total Pages: 1283
ISBN-13: 0471655465
DOWNLOAD EBOOKWiley's Remediation Technologies Handbook: Major Contaminant Chemicals and Chemical Groups, extracted from the Enviroglobe database, consists of 368 chemicals and chemical groups. This book lists in alphabetical order these chemical and chemical groups along with the numerous technologies, many of which are patented, or trademarked techniques, to remediate them. A short description of each of these technologies is provided along with appropriate references. Wiley's Remediation Technologies Handbook: Major Contaminant Chemicals and Chemical Groups: Covers the most important chemical and chemical groups that are found to pollute the environment, and the ways to remediate them. Gives succinct abstract describing the numerous technologies used to clean-up a wide range of pollutants. Provides the uses and limitations of each technique. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
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Published: 1992
Total Pages: 104
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Published: 1997
Total Pages: 260
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DOWNLOAD EBOOKAuthor: Florence Poillon
Publisher: DIANE Publishing
Published: 1994-03
Total Pages: 75
ISBN-13: 0788105760
DOWNLOAD EBOOKPresents the status of national efforts to cleanup dioxin-contaminated sites and the technologies that have been used, proposed, and researched. Covers thermal and nonthermal treatment techniques as well as approaches such as stabilization and storage. Discusses development of these technologies as well as advantages and disadvantages of their use. 23 charts, tables and illustrations.