INDUSTRIAL ACTIVATION ANALYSIS UNIT WITH 14-Mev NEUTRON GENERATOR AND ITS APPLICATIONS. HIGHLY ACCURATE NEW MONITORING SYSTEM SHORTENS TO ONE MINUTE THE TIME OF DETERMINING AMOUNT OF OXYGEN IN MATERIALS

Journal Article · Tue Jan 01 00:00:00 EST 1963 · Toshiba Rev., Intern. Ed.

OSTI ID:4126680

Fujii, I; Miyoshi, K; Muto, H; Maeda, Y

>An inexpensive, rapid, nondestructive activation analysis unit for industrial purposes, which utilizes a 14-Mev neutron generator, is described and its applications cited. The device is completely automated, with all the processes of anaiysis being controlled by two operations, Reset and Start, alone. The device is na pi aed C-R neutron monitoring system (or automatic normalizing unit). By means of this device, the oxygen contents in coal, pure materials, and metals have been determined, the required time being about one minute. The maximum practical sensitivity of the method is 10 ppm at a neutron output of 10/ sup 10/ neutron/ sec, and the precision at this level is plus or minus 15%. (P.C.H.)

• Research Organization: Tokyo Shibaura Electric Co., Ltd.
• NSA Number: NSA-18-006765
• OSTI ID: 4126680
• Journal Information: Toshiba Rev., Intern. Ed., Vol. Vol: No. 15; Other Information: Orig. Receipt Date: 31-DEC-64
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

CHEMISTRY
ACTIVATION ANALYSIS
COAL
EFFICIENCY
ELECTRONIC EQUIPMENT
METALS
MONITORING
NEUTRON SOURCES
OXYGEN
QUANTITATIVE ANALYSIS
USES