water | Infrastructure news - Part 305

Search results for: water

Product of the month – Hydroflow

Hydroflow – an electronic water softener – removes the ‘cholesterol’ from water pipes and heating equipment without the use of chemicals. Comprising minerals (usually calcium and bicarbonate) that are dissolved in water, limescale creates a hard...

Treating AMD, with waste product

While working in the mining industry as a metallurgist for over 14 years, Boitumelo Nkatlo identified challenges with acid mine drainage (AMD) treatment and saw a business opportunity. Dineo Phoshoko interviews Nkatlo about BNAqua Solutions and its...