Shen Qu

Interpretable Spatiotemporal Coupling Network for Robust Emission Prediction and Implicit Mechanism Mining in Sludge Gasification

Abstract Thermochemical gasification is a vital green technology for sewage sludge reduction and resource recovery, yet real-time emission forecasting remains exceptionally challenging due to chaotic operational fluctuations, pronounced time lags, and noisy sensor data. Conventio...

Multi-layer aquifer hydrogeological responses to deep coal mining and their controlling mechanisms: A hydrochemical and multi-isotope coupling study

Study region The Dahaize Coal Mine lies on the southern margin of the Mu Us Sandy Land, a key part of the large coal energy base in northern Shaanxi, China. Study focus Deep coal mining severely disturbs regional groundwater stability, yet the long-term and multi-scale responses...

From Data to Decision:A Closed-Loop Framework forCo-Optimizing Energy Recovery and SO2 Control in SludgeGasification

Abstract The rapid expansion of urban wastewater treatment has rendered the sustainable management of sludge a global environmental challenge. Gasification technology is emerging as a promising treatment pathway due to its high conversion efficiency and resource recovery potentia...