Sludge & Biosolids Fundamentals
Learn sludge and biosolids fundamentals, including sludge sources, solids concentration, volatile and fixed solids, thickening, stabilization, dewatering, storage, handling, odors, pathogens, and process monitoring.
Solids Handling
6 articles
Articles
Sludge Thickening
Learn sludge thickening fundamentals, including gravity thickening, flotation, mechanical thickening, percent solids, solids loading, polymer use, capture efficiency, supernatant quality, and troubleshooting.
Sludge Stabilization & Digestion
Learn sludge stabilization and digestion, including anaerobic and aerobic digestion, volatile-solids reduction, digester loading, temperature, pH, alkalinity, gas production, mixing, detention time, odors, and troubleshooting.
Sludge Dewatering
Learn sludge dewatering fundamentals, including belt presses, centrifuges, screw presses, filter presses, drying beds, polymer conditioning, cake solids, solids capture, centrate and filtrate quality, loading, and troubleshooting.
Sludge Storage, Handling & Transport
Learn sludge storage, handling, and transport fundamentals, including storage capacity, mixing, odors, septicity, pumping, loading, hauling, spill prevention, safety, records, and troubleshooting.
Biosolids Use, Disposal & Final Management
Learn biosolids use, disposal, and final management, including beneficial use, land application, landfill disposal, thermal processes, storage, transport, quality, recordkeeping, operational planning, and troubleshooting.