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Title: Method for improved decomposition of metal nitrate solutions

Abstract

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.

Inventors:
 [1];  [1]
  1. Knoxville, TN
Issue Date:
Research Org.:
Argonne National Laboratory (ANL), Argonne, IL (United States)
OSTI Identifier:
864729
Patent Number(s):
4409157
Application Number:
06/226,576
Assignee:
Haas, Paul A. (Knoxville, TN);Stines, William B. (Knoxville, TN)
Patent Classifications (CPCs):
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01F - COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
method; improved; decomposition; metal; nitrate; solutions; co-conversion; aqueous; heavy; nitrates; thermal; temperature; range; 300; degree; 800; carried; presence; 50; 500; molar; concentration; ammonium; total; nitrate solution; metal nitrates; ammonium nitrate; thermal decomposition; heavy metal; temperature range; aqueous solution; aqueous solutions; metal nitrate; nitrate solutions; /264/252/423/976/

Citation Formats

Haas, Paul A, and Stines, William B. Method for improved decomposition of metal nitrate solutions. United States: N. p., 1983. Web.
Haas, Paul A, & Stines, William B. Method for improved decomposition of metal nitrate solutions. United States.
Haas, Paul A, and Stines, William B. Tue . "Method for improved decomposition of metal nitrate solutions". United States. https://www.osti.gov/servlets/purl/864729.
@article{osti_864729,
title = {Method for improved decomposition of metal nitrate solutions},
author = {Haas, Paul A and Stines, William B},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1983},
month = {10}
}