Symbiotic regeneration of dihydrogen after extraction of gold diphosphate

摘要

This is a method of regenerating diphosphonic acid from disulfide containing sulfur sulfur link, which is formed by the oxidation of diphosphate dihydrazide, such as the sulfur hydrogen sulfide link of diphosphonic acid, diphosphate and diphosphate diyl phosphorus, In the organic solvent extraction stage, diphosphate is dissolved into diluent. This process allows the metal to react directly with an organic solution containing disulfide,To produce a metal complex of recovered phosphorus dioxide extract from an organic solution. This metallurgical complex is formed when the metal enters the direct reaction with disulfide, without the need for the presence or formation of new or gaseous hydrogen. The organic solution containing recycled phosphorus dioxide extract can be recycled directly in the solvent extraction circuit, or recycled after the loaded metal falls off.