LIQUID POTASH USED TO ERRADICATE PROBLEM MUSSELS IN CANADIAN HARBOUR WATERS

The Canadian province of Manitoba has found a new use for potash through a unique experiment that used the fertilizer in its liquid form to halt a zebra mussel invasion in one of its harbours. Rob Nedotiafko, the co-ordinator of the province‚Äôs project to eradicate the invasive kind of shellfish, told Canadian Press the initial […]

MINING SLUDGE WATER TREATED IN NEW COST EFFECTIVE WAY SAY AUSTRALIAN SCIENTISTS

Mining waste water treated in very cost effective way say Australian scientists. A new cost-effective technology to treat mining wastewater and reduce sludge by up to 90% has been used for the first time at a copper mine in Queensland. The new method, called Virtual Curtain, was used to remove metal contaminants from the Baal […]