Across Africa continent, an escalating demand for dependable hospital equipment presents a challenge and prospect. Several healthcare centers struggle with scarce access for critical devices, hindering patient care. Effective supply chain methods are urgently required to ensure consistent deliver

Cyanidation is a method widely employed in the extraction of gold from rocks. This chemical process employs a compound of cyanide, which forms a dissolvable complex with gold ions. The obtained solution is then treated to recover the gold in its pure form. While cyanidation has been instrumental