APPR-1 RESEARCH AND DEVELOPMENT PROGRAM DECONTAMINATION PROGRAM. TASK II. VOLUME II. EVALUATION OF CHEMICAL AGENTS FOR NUCLEAR REACTOR DECONTAMINATION
The caustic permanganante-rinse decontamination studies were performed to determine optimum operating conditions as well as the metallurgical effects of the treatment. A treatment with 10% NaOH and 5% potassium by a rinse with a 5% ammorium citrate, 2% citric acid and 1/2% Versene solution was chosen for the decontamination of a stainless steel steam generator, Decontamination factors of greater than 50 were obtained in loop tests using the above treatment. Corrosion and metallurgical results indicated a total penetration of less than 0.01 mil on annealed type 304 stainless steel with no evidence of any deleterious effects. (auth)
- Research Organization:
- Alco Products, Inc., Schenectady, N.Y.
- NSA Number:
- NSA-13-011483
- OSTI ID:
- 4277361
- Report Number(s):
- APAE-43(Vol.II)
- Country of Publication:
- United States
- Language:
- English
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