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in subjects: "Neptunium -- Isotopes."  
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Isotopes of Neptunium and Plutonium

Description: This report describes work done that originated in an effort to identify previously unknown isotopes of neptunium and plutonium and to characterize a few that were known for extension of the nuclear energy surface. The findings of this work results in two new light plutonium isotopes and one heavy neptunium isotope that were produced by bombardment of uranium with helium and deuteron ions from a 60-inch cyclotron and a 184-inch cyclotron. The chemical and experimental methods are described as w… more
Date: December 1950
Creator: Orth, Donald Alfred
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The Isolation and Purification of Neptunium-237 Obtained From Hanford Wastes

Description: Through the efforts of the Hanford Engineer Works a quantity of neptunium-237 was separated from uranium waste solutions by a modification of the standard plutonium precipitation process, This material, as concentrates, was shipped to Argonne for final isolation and purification of the neptunium.
Date: May 6, 1953
Creator: Hindman, J. C.; Wehner, Philip, 1917-; Sullivan, J. C. & Cohen, Donald
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Heat Generation in Irradiated Uranium

Description: Report issued by the Argonne National Laboratory discussing the heat generation of irradiated uranium. Methods of heat production in uranium are presented. This report includes tables, and illustrations.
Date: February 25, 1952
Creator: Untermyer, Samuel & Weills, J. T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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