Sulphate is a common by-product found in mine impacted water that is increasingly on the regulatory radar as a contaminant of concern. Unlike metal contaminants such as copper that are often present in mining wastewater at low levels from 0.1 to 10 mg/L, sulphate concentrations tend to be much higher and can range upwards of […]
Environmental protection in China has taken positive steps forward in the past few years after decades of rapid economic growth left the country with polluted water and air. One of these steps is the pursuit of solutions from environmental specialists outside of China to help address China’s challenges. In June 2017, BQE Water was part […]
Most mining projects assess needs for water treatment. But how do you determine if treatment is required or which is the best treatment option for your project? Typically one conducts a Life Cycle Cost analysis of the available water management and treatment options to determine the most cost-effective solution meeting site specific requirements. While Life […]