In these bubbling basins, you’ll find some of the hardest workers in Lawrence’s water treatment system — microorganisms that ...

Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process. Rich in nutrients, they can be used as fertilizer on agricultural fields or compost on lawns. But the ...

State Key Laboratory of Clean and Efficient Coal Utilization, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China Key Laboratory of Coal ...