Preliminary time-phased TWRS process model results Metadata
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Title
- Main Title Preliminary time-phased TWRS process model results
Creator
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Author: Orme, R.M.Creator Type: Personal
Contributor
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Sponsor: United States. Department of Energy.Contributor Type: OrganizationContributor Info: USDOE, Washington, DC (United States)
Publisher
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Name: Westinghouse Hanford CompanyPlace of Publication: Richland, WashingtonAdditional Info: Westinghouse Hanford Co., Richland, WA (United States)
Date
- Creation: 1995-03-24
Language
- English
Description
- Content Description: This report documents the first phase of efforts to model the retrieval and processing of Hanford tank waste within the constraints of an assumed tank farm configuration. This time-phased approach simulates a first try at a retrieval sequence, the batching of waste through retrieval facilities, the batching of retrieved waste through enhanced sludge washing, the batching of liquids through pretreatment and low-level waste (LLW) vitrification, and the batching of pretreated solids through high-level waste (HLW) vitrification. The results reflect the outcome of an assumed retrieval sequence that has not been tailored with respect to accepted measures of performance. The batch data, composition variability, and final waste volume projects in this report should be regarded as tentative. Nevertheless, the results provide interesting insights into time-phased processing of the tank waste. Inspection of the composition variability, for example, suggests modifications to the retrieval sequence that will further improve the uniformity of feed to the vitrification facilities. This model will be a valuable tool for evaluating suggested retrieval sequences and establishing a time-phased processing baseline. An official recommendation on tank retrieval sequence will be made in September, 1995.
- Physical Description: 198 p.
Subject
- Keyword: Low-Level Radioactive Wastes
- Keyword: Sludges
- Keyword: Radioactive Waste Processing
- Keyword: S Codes
- Keyword: Computerized Simulation
- Keyword: Remedial Action
- STI Subject Categories: 05 Nuclear Fuels
- Keyword: Mathematical Models
- Keyword: Storage Facilities
- Keyword: Experimental Data
- Keyword: Waste Retrieval
- Keyword: Data Compilation
- Keyword: High-Level Radioactive Wastes
- Keyword: A Codes
- Keyword: Hanford Reservation
- Keyword: Vitrification
Source
- Other Information: PBD: 24 Mar 1995
Collection
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Name: Office of Scientific & Technical Information Technical ReportsCode: OSTI
Institution
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Name: UNT Libraries Government Documents DepartmentCode: UNTGD
Resource Type
- Report
Format
- Text
Identifier
- Other: DE95010081
- Report No.: WHC-SD-WM-TI--693
- Grant Number: AC06-87RL10930
- DOI: 10.2172/52741
- Office of Scientific & Technical Information Report Number: 52741
- Archival Resource Key: ark:/67531/metadc699336
Note
- Display Note: INIS; OSTI as DE95010081