potassium acetate and ammonium nitrate precipitate

Behavior of various physicochemical properties indicated presence of strong ion-solvent interactions in present systems and the acetate salts structure maker in water.ĬHLORIDEDETERMINATION IN HIGH IONIC STRENGTH SOLUTION OF AMMONIUM ACETATE USING NEGATIVE ION ELECTRON SPRAY IONIZATION (HPLC/MS)Ī precise ion chromatography method has been developed for the determination of chloride in high ionic strength ammonium acetate solutions (10-5 M-5 M) using sodium carbonate/sodium bicarbonate as eluent. Refractive index and density data were fitted to Lorentz and Lorenz equation and specific refraction ( R D) were calculated. Viscosity data were fitted to Jones-Dole equation and viscosity A- and B-coefficients were determined. Apparent molar volumes (Ï†v) for studied solutions were calculated from density data, and fitted to Masson's relation and partial molar volume (Ï†) was determined.

) and refractive indices ( n D) of aqueous sodium acetate (SA), ammonium acetate (AA), and lead acetate (LA) solutions have been measured for different concentrations of salts at 302.15 K.

Physicochemical properties and ion-solvent interactions in aqueous sodium, ammonium, and lead acetate solutionĭensities (Ï), viscosities (Î The result of this operation is that the ammonium nitrate and acetic anhydride react to form N/sub 2/ O and acetic acid. Preferably, the residual nitrate solution is added to an excess of the acetic anhydride at such a rate that external heat is not required. In accordance with the process the residual nitrate solutions are treated with an excess of alkyl acid anhydride, such as acetic anhydride.

The object of this process is to provide a method whereby the ammonium nitrate is destroyed and removed from the solution so as to permit subsequent concentration of the solution. The treatment of waste solutions obtained in the processing of neutron- irradiated uranium containing fission products and ammonium nitrate is described.

Potassium acetate and ammonium nitrate precipitate