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Great Lakes Carbon Corporation Research and Development Division Quarterly Report: January-March 1952

Description: The following quarterly report is the third in a series that discusses the investigation on the production of purified graphite through the use of self-purifying raw materials, covering the period of January, February and March of 1952.
Date: 1956
Creator: Great Lakes Carbon Corporation. Research and Development Division.
Partner: UNT Libraries Government Documents Department
open access

Great Lakes Carbon Corporation Research and Development Division Quarterly Report: July-September 1951

Description: A report which aims to determine the ultimate purity of graphite attainable through repeated applications of the F process, to develop and improve purification processes through the use of such now purifying agents like CF4 and SF6, and to develop a simple purification process through the use of self-purifying raw materials or by purification of the raw materials prior to processing into graphite bars.
Date: 1951
Creator: Great Lakes Carbon Corporation. Research and Development Division.
Partner: UNT Libraries Government Documents Department
open access

Great Lakes Carbon Corporation Research and Development Division Quarterly Report: October-December 1951

Description: A report covering a directive which aims to complete three objectives: to develop an improved purification process through the use of such purifying agents such as CF4, SF6, and Cl2, to determine the ultimate purity of graphite attainable through repeated applications of the F process, and to develop a simplified purification process through the use of self-purifying raw materials or by purification of the raw materials prior to processing into graphite bars.
Date: 1951~
Creator: Great Lakes Carbon Corporation. Research and Development Division.
Partner: UNT Libraries Government Documents Department
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