| abstract |
Acidic solutions of poorly soluble Group IIA complexes (“AGIIS”), their preparation and their use are described. AGIIS can be prepared by mixing an inorganic acid (e.g. sulfuric acid) and a Group IIA hydroxide (e.g. calcium hydroxide) or a dibasic acid, an IIA salt (e.g. calcium sulfate) or a mixture of two IIA compounds and then removing the solids formed. have. Various uses include cleaning, food production, decontamination, biotherapy, agricultural applications, medical applications and detoxification of materials. |