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Method for improved decomposition of metal nitrate solutions

Patent ·
OSTI ID:864729
 [1];  [1]
  1. Knoxville, TN
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A method for co-conversion of aqueous solutions of one or more heavy metal nitrates wherein thermal decomposition within a temperature range of about 300.degree. to 800.degree. C. is carried out in the presence of about 50 to 500% molar concentration of ammonium nitrate to total metal.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL
Assignee:
Haas, Paul A. (Knoxville, TN);Stines, William B. (Knoxville, TN)
Patent Number(s):
US 4409157
Application Number:
06/226,576
OSTI ID:
864729
Country of Publication:
United States
Language:
English

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Related Subjects

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300
50
500
800
ammonium
ammonium nitrate
aqueous
aqueous solution
aqueous solutions
carried
co-conversion
concentration
decomposition
degree
heavy
heavy metal
improved
metal
metal nitrate
metal nitrates
method
molar
nitrate
nitrate solution
nitrate solutions
nitrates
presence
range
solutions
temperature
temperature range
thermal
thermal decomposition
total