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  1. Step-Feed BNR MLSS Intensification for Cost-Efficient ...

    This paper focuses on intensifying and optimizing the step-feed BNR process to achieve stringent effluent nitrogen levels at low carbon-to-nitrogen (C:N) ratios, crucial for sustainable treatment …

  2. Towards Unifying Densification and Low TN / TP Operation at ...

    Introduction Densified activated sludge (DAS) is a process intensification technology that can allow water resource recovery facilities (WRRFs) to utilize a combination of biological (metabolic and …

  3. WEFTEC 2025 | Internal Substrate Selection of Granules in A ...

    Introduction: Water resource recovery facilities (WRRFs) have been facing challenges in achieving higher effluent quality. A current approach involves intensification processes that will help facilities to …

  4. Beyond nanosheet CMOS technology, the complementary field-effect transistor (CFET) design presents a prospective solution for extending Moore's Law and caters to the increasing demand for improved …

  5. WEFTEC 2025 | MABRs Are Neat, But How Do I Design Them? A ...

    Membrane Aerated Biofilm Reactors (MABR) have been applied at full-scale wastewater treatment plants since 2017 (Underwood et al., 2018) to intensify conventional activated sludge (CAS) to …

  6. Process Intensification with Low Apparent Sludge Age at ...

    SUMMARY OF KEY FINDINGS The installation of 48 OxyMem™ Membrane Aerated Biofilm Reactor (MABR) modules at Monkmoor Sewage Treatment Works (STW) in Shrewsbury demonstrated the …

  7. WEFTEC 2025 | The Case for Process Intensification with the ...

    Several novel technologies have been developed in recent years with a focus on process intensification, or the ability to improve the performance of conventional treatment processes to achieve higher …