Showing papers on "Argentometry published in 1978"
Patent•
22 Aug 1978TL;DR: Disclosed as mentioned in this paper is a method of disposing solid sodium chloride while selectively solution mining potassium chloride from a subterranean deposit containing potassium chloride and sodium chloride, where an aqueous solvent saturated with respect to sodium chloride is fed into the deposit having a cavity wherein there is face on which rich and lean potassium chloride ore is exposed.
Abstract: Disclosed is a method of disposing solid sodium chloride while selectively solution mining potassium chloride from a subterranean deposit containing potassium chloride and sodium chloride. In this novel method an aqueous solvent saturated with respect to sodium chloride, unsaturated with respect to potassium chloride and slurried with solid sodium chloride, is fed into the deposit having a cavity wherein there is face on which rich and lean potassium chloride ore is exposed. Potassium chloride is thereby dissolved while sodium chloride is deposited from the solvent slurry and the resultant solution withdrawn from the cavity enriched in potassium chloride.
12 citations
TL;DR: A comparison of the physical properties of the silver salts for which mortality studies were available revealed a unique set of properties for silver sulfadiazine, which closely paralleled the protonation of the p-amino function of the sulfonamide.
11 citations
TL;DR: The hexacyanoferrate(II) reacts with silver to form two poorly soluble salts, Ag(4) Fe(CN)(6), KAg(3)Fe( CN)(6) and the formation of these salts has been confirmed by conductometric titration of hexacyansoferrate with silver nitrate in solutions containing varying concentrations of potassium nitrate.
5 citations
TL;DR: Titrimetric methods are described for the determination of total silver, free silver or free halide (Cl, Br and I), and bromide (or iodide) in glasses as mentioned in this paper.
3 citations
1 citations