Effluent quality soft sensor for wastewater treatment plant with ensemble sparse learning-based online next generation reservoir computing [0.03%]
基于集成稀疏学习的下一代水池计算的出水水质软传感器用于污水处理厂
Gang Fang,Daoping Huang,Zhiying Wu et al.
Gang Fang et al.
Real-time monitoring of key quality variables is essential and crucial for stable and safe operations of wastewater treatment plants (WWTPs). Next generation reservoir computing (NG-RC) has recently garnered significant attention in quality...
Leveraging multi-level correlations for imputing monitoring data in water supply systems using graph signal sampling theory [0.03%]
基于图信号采样理论的供水系统多级相关性漏损监测数据插值研究
Xiao Zhou,Yacan Man,Shuming Liu et al.
Xiao Zhou et al.
Data missing and anomalies in monitoring equipment have become critical barriers to developing intelligent Water Supply Systems (WSS). The valid data preceding and after the missing segments can be utilized to impute missing values. However...
Identifying periods impacted by sewer inflow and infiltration using time series anomaly detection [0.03%]
基于时间序列异常检测识别受合流制溢流影响的时期
Jingyu Ge,Jiuling Li,Ruihong Qiu et al.
Jingyu Ge et al.
Accurate diagnosis of sewer inflow and infiltration (I/I) is crucial for ensuring the safe transportation of sewage and the stability of wastewater treatment processes. Identifying periods impacted by I/I is essential for I/I diagnosis, but...
Water demand forecasting in multiple district metered areas based on a multi-scale correction module neural network architecture [0.03%]
基于多尺度校正模块神经网络结构的多DMA区域用水量预测方法研究
Qidong Que,Jinliang Gao,Yizhou Qian
Qidong Que
Short-term water demand forecasting (STWDF) for multiple spatially and temporally correlated District Metering Areas (DMAs) is an essential foundation for achieving more refined management of urban water supply networks. However, due to the...
A hybrid oxidation approach for converting high-strength urine ammonia into ammonium nitrate [0.03%]
一种用于将高浓度尿素氨转化为硝酸铵的杂化氧化方法
Zhiqiang Zuo,Tianyi Zhang,Xin Huang et al.
Zhiqiang Zuo et al.
Nutrient resources contained in human urine have great potential to alleviate global agricultural fertilizer demand. Microbial nitrification is a recognized strategy for stabilizing urine ammonia into ammonium nitrate, a common fertilizer w...
Application of organic silicon quaternary ammonium salt (QSA) to reduce carbon footprint of sewers: Long-term inhibition on sulfidogenesis and methanogenesis [0.03%]
有机硅季铵盐(QSA)减少污水管网碳足迹的应用：长期抑制脱硫和产甲烷作用
Suwan Dai,Haixiao Guo,Yiming Li et al.
Suwan Dai et al.
Sulfidogenic and methanogenic processes are undesirable in sewer management, yet the derived problems regarding organic losses are often neglected. Traditional chemical dosing methods aimed at sulfide and methane control commonly involve si...
In-sewer iron dosing enhances bioenergy recovery in downstream sewage sludge anaerobic digestion: The impact of iron salt types and thermal hydrolysis pretreatment [0.03%]
污水投铁强化下游污泥厌氧消化产沼气：铁盐种类和热水解对产沼气的影响
Jingya Xu,Yizhen Wang,Yanzhao Wang et al.
Jingya Xu et al.
Dosing iron salts is a widely adopted strategy for sewer odor and corrosion management, and it can affect bioenergy recovery during anaerobic digestion (AD) of sludge in downstream wastewater treatment plants. However, the different impacts...
Overlooked role of long capping time and environmental factors in the plateau lake for impairing lanthanum-modified-bentonite's immobilization to phosphate [0.03%]
高盖时间及环境因素对高原湖泊中镧修饰膨润土除磷的影响作用
Jinhui Wang,Lina Chi,Shuai Liu et al.
Jinhui Wang et al.
Lanthanum-modified-bentonite(LMB) has been applied for eutrophication management as a phosphate(P)-binding agent in many lakes. However, re-eutrophication took place several years or decades later after the first practice of capping due to ...
Efficient and sustainable removal of linear alkylbenzene sulfonate in a membrane biofilm: Oxygen supply dosage impacts mineralization pathway [0.03%]
曝气量对膜生物反应器中烷基苯磺酸盐降解途径的影响研究
Ting Wei,Ting Ran,Weikang Rong et al.
Ting Wei et al.
Linear alkylbenzene sulfonate (LAS) can be thoroughly mineralized within sufficient oxygen (O2), but which is energy intensive and may causes serious foaming problem. Although cometabolism can achieve efficient LAS removal within a wide ran...
A critical review of ultra-violet light emitting diodes as a one water disinfection technology [0.03%]
紫外光LED水消毒技术研究进展与关键科学问题批判性评述
Kyle D Rauch,Sean A MacIsaac,Bailey Reid et al.
Kyle D Rauch et al.
UV light emitting diode (LED) disinfection technologies have advanced over the last decade and expanded the design space for applications in point of use, industrial, and now full-scale water treatment. This literature review examines the p...