Domestic space and water heating contributes to a significant amount of an average home’s CO₂ emissions, therefore reducing these is of paramount importance. In order to reduce CO₂ emissions, we need to seek new, more effective means of heating...
A petrochemicals group involved in affordable housing made from mining and manufacturing by-products, as well as an Eco Industrial Park in the hub of the Free State? Could the world’s largest maker of motor fuels from coal and one of South Africa’s...
WATER TREATMENT Water scarcity (hydric stress) is an imminent global challenge. The demand for desalination technologies is increasing steadily. It is estimated that half of all installed desalination capacity worldwide is treated by reverse...
Two biogas scrubbing and cogeneration – combined heat and power (CHP) plant –are scheduled for the Northern Wastewater Treatment Works and the Driefontein Wastewater Treatment Works. Until now, the biogas produced by the WWTW plants has been used...
South African port operator Transnet Port Terminals (TPT) intends maximising on the enormous growth market represented by Africa, by forming partnerships with other African ports and promoting the country as a regional hub for the rest of the...
Minimising toxic substances, decreasing production costs GEA Westfalia Seperator Group, the world’s leading company for mechanical separation technology, has set another worldwide standard in terms of economy, efficiency and environmental...
The Bethlehem hydro project obtained the first, non-consumptive, water-use licence for a hydro power station under the Water Act. Water&Sanitation Africa looks at the highlights of this groundbreaking project. The Bethlehem hydro is a truly...
The full-supply capacity (106 m3) and level of some of South Africa’s dams, as at 30 August 2010. Limpopo Hartbeespoort (NW) (186.44) 98.3% Olifantsnek (NW) (13.67) 99.4% Buffelspoort (NW) (10.25) 100.4% Bospoort (NW) (15.79) 94.1% Lindleyspoort...
A leading Australian line of liquid level indicators for storage tanks and reservoirs has recently been launched in South Africa. Yaktek level indicators, available from Rainbow Reservoirs, provide a precise read-out that does not need to be...
