is 362.90 KB, has a resolution of 633x456 pixels and was uploaded on September 21, 2023 @ 8:57 pm by user: emilmin. It is filed under the tags: activated carbon, powdered activated carbon treatment, carbon, liquid, wastewater. Click the blue button at the top to freely download: Bituminous Coal Activated Carbon Adsorption Water Treatment Filtration Filtering png.