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100-F unit purge May 20, 1945
None
Date:
May 29, 1945
Creator:
Dahlen, P. A.
System:
The UNT Digital Library
Turbidity coagulant for Columbia River water
In this document, information about the need for a better compound to for filtering process water from the production reactors. It was found that the natural turbidity in the Columbia River was high enough to necessitate the use of a coagulant to minimize the passage of iron through filters. Tests indicated that Ferrisul was the better of the two compounds tested.
Date:
May 17, 1945
Creator:
Kidder, C. P.
System:
The UNT Digital Library
River water temperature survey
Data acquired from the temperature survey of the Columbia River, April 2, 1945, is presented.
Date:
May 7, 1945
Creator:
Jordan, W. E.
System:
The UNT Digital Library
Work Completed at Yale on AAA Pitchblende Ore. Progress Report Covering the Period April 2 to May 11, 1945
None
Date:
May 14, 1945
Creator:
Miller, E.; Wibbels, H. & Yeager, H.
System:
The UNT Digital Library
Corrosion of Tuballoy-Molybdenum Alloys by Water
The primary purpose of the corrosion work was to find a tuballoy alloy which would be sufficiently corrosion resistant to be useful for canned slugs even if some of the can were to leak. The secondary purpose was to obtain general corrosion data on tuballoy alloys.
Date:
May 31, 1945
Creator:
Hopkins, J.M.; Nelson, F. & Binger, W.W.
System:
The UNT Digital Library
ENGINEERING B DATA PITCHBLENDE PROCESSING ENGINEERING . Progress Report II Covering the Period April 2 to May 11, 1945
None
Date:
May 15, 1945
Creator:
Miller, E.I.
System:
The UNT Digital Library
ATTEMPTS TO PREPARE TRIFLUOROACETIC ACID BY THE REACTION OF COBALTIC FLUORIDES WITH ACETIC ANHYDRIDE AND ACETONITRILE
None
Date:
May 25, 1945
Creator:
Halbedel, H.S.
System:
The UNT Digital Library
Interim report No. 2 on Production Test No. 105-17-P, Laboratory evaluation of proposed lubricants
The lubricant (Calel A-60) used to reduce pushing forces when discharging slugs from pile tubes forms a cloudy emulsion with water. During the initial period of operation at 100 B and D areas, spillage of lubricant during discharge produced so much cloudiness in the basin water that it interfered with sorting operations. An investigation was started to see if a lubricant could be found that would effectively lubricate tubes during discharge and which would form optically clear systems when mixed with water. This report presents the data on a number of lubricants which were suggested for test.
Date:
May 15, 1945
Creator:
Bankoff, S. G.
System:
The UNT Digital Library
100-B unit purge May 20, 1945
None
Date:
May 28, 1945
Creator:
Dahlen, P. A.
System:
The UNT Digital Library
100-F area unit purge, May 3, 1945
This report discusses the pressure drop on the 100-F unit, as measured on the eight pressure drop tubes, which had increased to 24 lbs./in.{sup 2} above base by May 2. The unit was shut down on May 3 to purge with 50 ppm solids for 1.1 hr. and to take care of necessary maintenance work.
Date:
May 22, 1945
Creator:
Kiddker, C. P.
System:
The UNT Digital Library