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The Tank Waste Remediation System (TWRS) is one segment of the environmental restoration program at the Hanford site. The scope is to retrieve the contents of both the single shell and double shell tanks and process the wastes into forms acceptable f
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https://explore.openaire.eu/search/publication?articleId=doi_________::8927f6e0e2556978468224e3af01a368
https://doi.org/10.2172/10179607
https://doi.org/10.2172/10179607
Autor:
L.L. Zahn, L.R. Michels
Recently imposed working limits on the emission of radioactive iodine{sup {minus}131} to the atmosphere at Hanford, coupled with scheduled high production rates and low fuel inventory requirements have made necessary the early construction of additio
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https://explore.openaire.eu/search/publication?articleId=doi_________::237b59b33985ec7823cce4890b45d79a
https://doi.org/10.2172/6961054
https://doi.org/10.2172/6961054
Autor:
L.R. Michels, L.L. Zahn
Future operation of B-Plant for Phase I fission product processing involves may of the hazards associated with current chemical Processing Department activities in both the Purex and Redox Plants. The specific B-Plant hazards under Phase I operations
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https://explore.openaire.eu/search/publication?articleId=doi_________::79a5f8487e5f2e896b27a6795817bd92
https://doi.org/10.2172/10166452
https://doi.org/10.2172/10166452
Autor:
L.R. Michels, L.L. Zahn
This document presents the recommended scope design of the facilities required for Purex to control iodine emission within existing working limits. (KS)
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https://explore.openaire.eu/search/publication?articleId=doi_________::1be564833c4f9e41e78b55d6141ac998
https://doi.org/10.2172/7272212
https://doi.org/10.2172/7272212
Autor:
H.L. Caudill, L.L. Zahn
A previous study described proposed facilities at B-Plant which integrate future fission product and waste calcination activities. However, in the reactivation of B-Plant in accordance with this study, heavy expenditures, above budgeted funds, would
Externí odkaz:
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https://doi.org/10.2172/10185922
https://doi.org/10.2172/10185922
Autor:
E.C. Watson, L.L. Zahn
This report summarizes the evaluations of the maximum monetary liability associated with cesium-137 shipments in the STT Casks and strontium-90 shipments in the HAPO-IA Cask. These evaluations are of most immediate importance since these shipments ar
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https://doi.org/10.2172/10134388
https://doi.org/10.2172/10134388
Autor:
L.R. Michels, L.L. Zahn
This report presents information on the design and operation of the condensate disposal system for your use in design studies to rectify present limitations of the Purex 241-A Waste Tank Farm condensate disposal facility.
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https://doi.org/10.2172/10184872
https://doi.org/10.2172/10184872
Reduction of Pu nitrate solution to metal is accomplished in the button line portion of the Remote Mechanical Line. Several areas of deficiency exist in the facility, which must be corrected in order to maintain continuity. In December 1963, a study
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https://explore.openaire.eu/search/publication?articleId=doi_________::58929d9643f5936f30fbd971a757682d
https://doi.org/10.2172/10153723
https://doi.org/10.2172/10153723