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![MBR Vs MBBR At A Fujian Highway Service Area: MBBR + Solar Photovoltaic Cuts ...]()
MBR Vs MBBR At A Fujian Highway Service Area: MBBR + Solar Photovoltaic Cuts ...Sep 23, 2026A highway service area in Fujian Province, China replaced an aging MBR system with an MBBR integrated unit plus a 761.75 kWp solar photovoltaic sys...read more -
![Sludge Accumulation in Inclined Tube Settlers: Root Causes And Retrofit Solut...]()
Sludge Accumulation in Inclined Tube Settlers: Root Causes And Retrofit Solut...Sep 14, 2026Engineering case study of flocculent sludge buildup on inclined tube settlers: seven root causes, targeted retrofits (buffer rectification plates, ...read more -
![Microporous Aerators in Oxidation Ditches: 7-25% Oxygen Utilization Efficienc...]()
Microporous Aerators in Oxidation Ditches: 7-25% Oxygen Utilization Efficienc...Sep 07, 2026A comparative analysis of oxidation ditch aeration technologies shows microporous aerators deliver the highest oxygen utilization efficiency (EA 7%...read more -
![Disc Diffuser For Aquaculture: Lift Shrimp Survival To 90% And Cut Aeration E...]()
Disc Diffuser For Aquaculture: Lift Shrimp Survival To 90% And Cut Aeration E...Aug 26, 2026A fine bubble disc diffuser for aquaculture stabilizes dissolved oxygen at 5.5–7.5 mg/L, cuts aeration energy consumption by 34% (320 to 210 kWh/da...read more -
![Radial-Flow Inclined Tube Settler Study: 30-min HRT, Moderate Scraper Speed &...]()
Radial-Flow Inclined Tube Settler Study: 30-min HRT, Moderate Scraper Speed &...Aug 13, 2026A radial-flow, down-flow inclined tube settler treating domestic wastewater achieved 41.8% SS reduction (212.4 to 123.6 mg/L) and 21.2% COD reducti...read more -
![SBR+MBBR Retrofit Case Study: Boost TN Removal From 28.52% To 69.85% in A 60,...]()
SBR+MBBR Retrofit Case Study: Boost TN Removal From 28.52% To 69.85% in A 60,...Aug 11, 2026A full-scale case study of retrofitting existing SBR steel tank reactors with MBBR moving bed biofilm reactor media. Biological TN removal rose fro...read more -
![MBR Vs MBBR At A Fujian Highway Service Area: MBBR + Solar Photovoltaic Cuts ...]()
MBR Vs MBBR At A Fujian Highway Service Area: MBBR + Solar Photovoltaic Cuts ...Aug 06, 2026A highway service area in Fujian Province, China replaced an aging MBR system with an MBBR integrated unit plus a 761.75 kWp solar photovoltaic sys...read more -
![Textile Wastewater Treatment Case Study: Bio Block Media Achieves 90% COD Rem...]()
Textile Wastewater Treatment Case Study: Bio Block Media Achieves 90% COD Rem...Aug 06, 2026How a South Asian textile dyeing factory treats 600 m³/d of high-load, high-color wastewater using Bio Block biofilm media, achieving 90% COD remov...read more -
![MBBR Biofiltration Powers Desert RAS: 82,600 RMB Profit And 60% Water Savings...]()
MBBR Biofiltration Powers Desert RAS: 82,600 RMB Profit And 60% Water Savings...Aug 05, 2026Case study of a greenhouse recirculating aquaculture system (RAS) in Minqin County, Gansu (110 mm annual rainfall) where MBBR biofiltration raised ...read more -
![MBBR Upgrade Of A Northwest China WWTP: Quasi-Class IV Effluent At 30,000 M³/...]()
MBBR Upgrade Of A Northwest China WWTP: Quasi-Class IV Effluent At 30,000 M³/...Aug 04, 2026A 30,000 m³/d wastewater treatment plant in the Huangshui River basin, Qinghai Province, used MBBR retrofitting, denitrifying deep-bed filtration, ...read more -
![Heavy Metal Inhibition in Secondary Wastewater Treatment: How Cu, Zn, Ni, And...]()
Heavy Metal Inhibition in Secondary Wastewater Treatment: How Cu, Zn, Ni, And...Aug 03, 2026A controlled study evaluating the impact of heavy metal ions (Cu, Zn, Ni, Cr) on secondary wastewater treatment performance. Nitrifying bacteria sh...read more -
![Honeycomb Inclined Tube Settlers For Hydropower Cooling Water: 13 Flood Seaso...]()
Honeycomb Inclined Tube Settlers For Hydropower Cooling Water: 13 Flood Seaso...Jun 22, 2026When flood-season sediment clogs a hydropower unit's coolers, stator temperatures rise, bearings overheat, and the unit trips — not from a mechanic...read more
