According to the industry data, NALCO has accumulated around 7.13 million tonnes (or 71.3 lakh tonnes) of red mud from ...
The Brick Industry Association (BIA) has launched a new industrywide clay brick Environmental Product Declaration. The EPD contributes toward LEED v.4.0 and v.4.1 materials and resources requirements.
Nobody expects a red tide of toxic, highly alkaline sludge to come rushing through one’s neighborhood. But that’s exactly what happened on Oct. 4 in Hungary, when a reservoir containing pH-13 waste ...