Excavation work at a Keystone Pipeline oil spill has been delayed because crews must clean up sludge around the site, ...

The finding could lead to the creation of a system that includes bacteria as a means for cleaning sewer water around the world. More information: Guofang Xu et al, Harnessing Sewage Sludge ...

First author Dr. Zhao Hu hopes this research will change how we see sewage sludge—not as waste, but as a valuable resource that can support clean energy and sustainable food production.

Our link below takes you to the 5W-30 variant. From Pennzoil is its conventional motor oil that promises to clean up to 40% of engine sludge in the first oil change. It'll of course continue to ...

otherwise referred to as oil sludge, as a principal component in the formulation of liquid composite fuels. The study revealed that the aggregate performance indicator of mixtures comprising oil ...

By contrast, Donegal and Cavan County Councils reported no clean-up costs related to diesel laundering, stating it was not a problem in their areas. Diesel laundering involves removing a green dye ...

or marked mineral oil, to make it colourless. When the fuel is devoid of the marker, however, the residue is a damaging toxic sludge that is often dumped by the roadside for councils to clean up ...

Thai oil firm PTT Philippines has introduced its new line of high-performance fuels to provide the mobility market with more ...

Knowing when to change your oil can be difficult, especially since there can be disagreements on the topic. Here's everything ...