waste | Infrastructure news - Part 317

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mine acid water image

Key find for acid mine drainage

A newly developed membrane used to separate waste from water could become key in the treatment of pollutants ranging from acid mine drainage to oil-containing wastewater, as well as in processes ranging from desalination to kidney dialysis. The...

JW launches water week 2013 initiatives

‘Water is life: Respect it, Conserve it, Enjoy it’ is theme for this year’s National Water Week, celebrated in South Africa between 18 and 24 March. Johannesburg Water officially launched National Water Week in the city at the Sci-Bono Discovery...
rusty pipe image

Replacement of municipal pipes long overdue

The South African Plastic Pipe Manufacturers’ Association (SAPPMA) has warned that the replacement of old water pipes around the country is long overdue. Speaking at the launch of National Water Week (18 to 24 March 2013), SAPPMA chairman Jan...