Chemical wastewater treatment has 7 steps, from equalizing the incoming water and adjusting its pH to disposing of its sludge. All these steps are necessary to make the wastewater clean and safe again, especially for reuse.
The main causes of runoff pollution are impervious surfaces, land‐use change, uncontrolled soil erosion, and low-absorptive soil. However, the stormwater runoff can be prevented by using less chemical fertilizers and pesticides, cleaning storm drains regularly, planting native plants, etc.
In large projects, like creating wells for oil and gas extraction, drilling mud is pumped into boreholes to cool down the drill bit, grease the drill, carry rock cuttings to the surface, support the wellbore, and control the pressure. Drilling mud ca ...
Reducing sludge in wastewater plants involves 5 techniques: 1) using anaerobic or hybrid systems, 2) settling the sludge by controlling filamentous bacteria, and 3 other methods.
Wastewater Treatment Basins in Australia face some serious challenges that can’t be overlooked. Their parts age and corrode, sediments build up at their bottom, and discharging their water requires time and advanced tools, etc.
The most common wastewater treatment challenges in Australia are improper initial filtering, a lack of nitrogen treatment, failure to lower BOD, and more. The basins also face serious challenges in Australia, like ageing, wearing out, corroding silently, getting too hot due to heat waves, etc.
Water is one of the most valuable resources on our planet, yet industries and communities continue to generate vast amounts of wastewater every day. Traditionally, wastewater was seen only as a problem to be treated and discharged. Today, with the gr ...
In our previous article, we explored how nanobubbles — ultra-fine gas bubbles smaller than 200 nanometers — are transforming wastewater treatment by improving oxygen transfer, reducing sludge, and enabling chemical-free disinfection. But behind every ...
In today’s world of growing water scarcity, strict discharge regulations, and the rising cost of treatment, the demand for innovative and sustainable water management solutions is stronger than ever. One technology rapidly gaining attention is Nanobu ...
As urbanisation and industrial activity increase, so does the pressure on our waterways. Nutrient pollution—particularly from nitrogen and phosphorus—has become a widespread problem, contributing to algal blooms, aquatic dead zones, and long-term dam ...