Saturation monitor and process
AssigneeRadian Corporation
InventorFrank B. Meserole
Life of this patent
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AssigneeRadian Corporation
InventorFrank B. Meserole
Estimating the term…
A process for determining the degree of saturation of a solution comprising a solvent and a compound of limited solubility which involves the steps of (1) diluting a feed solution of the compound of limited solubility, (2) passing a sample of the diluted feed solution through a bed of a solid solution of the compound and a tracer in which the tracer is intrinsically incorporated into the crystal structure of the compound, so that the diluted feed solution being tested becomes saturated with the compound by dissolution of a portion of the solid solution in the bed, (3) measuring the concentration of the tracer in the sample after passage through the bed of solid solution, thus measuring the amount of the compound dissolved from the solid solution to saturate the diluted feed solution, and (4) determining the degree of saturation of the compound in the feed solution from the measured values.
A process for determining the degree of saturation of a solution comprising a solvent and a compound of limited solubility therein, which comprises the steps of (1) diluting a feed solution of the compound of limited solubility, (2) passing a sample of the diluted feed solution through a bed of a solid solution of said compound and a tracer wherein the tracer is intrinsically incorporated into the crystal structure of said compound, whereby the diluted feed solution being tested becomes saturated with said compound by dissolution of a portion of the solid solution in the bed, (3) measuring the concentration of the tracer in the sample after passage through the bed of solid solution, whereby to measure the amount of said compound dissolved from the solid solution to saturate the diluted feed solution, and (4) determining the degree of saturation of said compound in the feed solution from the measured values.
Dependencies are inferred from the claim text.