DOE Shield DOE Openness: Human Radiation Experiments: What's New
Finding Aids 		What's New
HomeRoadmapWhat's NewSearch HREXMultimediaRelated SitesFeedback
Finding Aids

Epidemiologic Studies

Rala, Iodine-131 & Cesium-137

Section B:
Research and Development Division

Pb-Ba [Lead-Barium] Separation by the Electrolytic Method Flowsheet, 1945

Location:

Active:
Inactive: National Archives and Records Administration-Southeast Branch, 1557 St. Joseph Avenue, East Point, Georgia 30344

Access Restrictions: Unclassified

Volume: <0.25 lin. in.

Accession or Other ID Number: 4NN-326-87-6

 Condition: Fair

Container Number 71

Medium: Paper

Scanning Suitability: Not suitable;drawing is oversized and faded Duplication: Unknown

Arrangement: Subject file classification

Originating Office: Oak Ridge Operations Office, Research and Development Division

Finding Aids: NARA Standard Form 135

Disposition AuthorityDOE/16/5A

Series Description: This flowsheet, drawing 1279-B, details the RaLa production phase in which lead (Pb) is removed from barium-140 by the electrolytic method. This version of the flowsheet corrects an earlier drawing, #1279. It describes the operations conducted in building 706-D, identifies conditions, reactions, procedures, operations, materials, chemicals, concentrations, specific gravity, freezing point in degrees Celsius, sampling code, and volume for each step in the process.

Data Elements: 88


back table of contents forward