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Title: Plutonium metal

Authors:
 [1]
  1. Los Alamos National Laboratory
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1351202
Report Number(s):
LA-UR-17-22335
DOE Contract Number:
AC52-06NA25396
Resource Type:
Conference
Resource Relation:
Conference: Plutonium futures 2016 ; 2016-09-17 - 2016-09-17 ; Stuttgart and Karslruhe, Germany
Country of Publication:
United States
Language:
English
Subject:
Plutonium metal tutorial

Citation Formats

Migliori, Albert. Plutonium metal. United States: N. p., 2017. Web.
Migliori, Albert. Plutonium metal. United States.
Migliori, Albert. Tue . "Plutonium metal". United States. doi:. https://www.osti.gov/servlets/purl/1351202.
@article{osti_1351202,
title = {Plutonium metal},
author = {Migliori, Albert},
abstractNote = {},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 21 00:00:00 EDT 2017},
month = {Tue Mar 21 00:00:00 EDT 2017}
}

Conference:
Other availability
Please see Document Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this conference proceeding.

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  • The National Nuclear Security Administration (NNSA) has submitted an application to the Nuclear Regulatory Commission (NRC) for the air shipment of plutonium metal within the Plutonium Air Transportable (PAT-1) packaging. The PAT-1 packaging is currently authorized for the air transport of plutonium oxide in solid form only. The INMM presentation will provide a limited overview of the scope of the plutonium metal initiative and provide a status of the NNSA application to the NRC.
  • The National Nuclear Security Administration (NNSA) has submitted an application to the Nuclear Regulatory Commission (NRC) for the air shipment of plutonium metal within the Plutonium Air Transportable (PAT-1) packaging. The PAT-1 packaging is currently authorized for the air transport of plutonium oxide in solid form only. The INMM presentation will provide a limited overview of the scope of the plutonium metal initiative and provide a status of the NNSA application to the NRC.
  • A parametric study was performed of the radiation dose rates that might be produced if plutonium metal and beryllium metal were shipped in the 9975 shipping package. These materials consist of heterogeneous combinations plutonium metal and beryllium. The plutonium metal content varies up to 4.4 kilograms while the beryllium metal varies up to 4 kilograms. This paper presents the results of that study.
  • Plutonium metal is produced at the Hanford site in the remote mechanical C (RMC) line. The line is housed in the plutonium finishing plant (PFP). The PFP is operated by the Westinghouse Hanford Company for the U.S. Department of Energy. The RMC line was built in the early 1960s and operated until 1973 when it was shut down. The line was restarted in 1985 and has operated on a campaign basis since that time. The RMC line converts plutonium nitrate solution to plutonium metal in the classic precipitation/calcination/fluorination/reduction process. The operations are contained in glove boxes with a dry airmore » atmosphere. Most of the process is remotely controlled from a central control room. Numerous process improvements were made in the line before initiating operations in 1985 and in 1988. These changes, in conjunction with improved conduct of operations, have resulted in improved yields.« less