Critical review on dewatering of sewage sludge: Influential mechanism, conditioning technologies and implications to sludge re-utilizations

B Wu, X Dai, X Chai - Water research, 2020 - Elsevier
Abstracts Sewage sludge (mainly composed of excessive bio-sludge) is an inevitable by-
product of biological wastewater treatment process and contains various toxic substances …

What advanced treatments can be used to minimize the production of sewage sludge in WWTPs?

MC Collivignarelli, A Abbà, M Carnevale Miino… - Applied Sciences, 2019 - mdpi.com
Similar to other types of waste, sewage sludge (SS) must be minimized, not only to respect
the European Directive 2018/851 on waste, but also because the cost of sludge …

Crystallization-driven evolution of water occurrence states with implications on dewaterability improvement of waste-activated sludge

B Wu, H Li, K Zhou, N Yu, Q Xu, X Chai, X Dai - Water Research, 2023 - Elsevier
This study proposed to improve the dewaterability of waste-activated sludge (WAS) through
crystallization-driven evolution of water occurrence states. Primarily, the feasibility of …

Developing Resource Recovery Options for Small Wastewater Treatment Plants

JF Hallas - 2022 - search.proquest.com
As demand for phosphorus (P) continues to increase, it is predicted that economically
accessible reserves will be exhausted within this century. Other renewable P sources are …

High Efficiency Calcium Phosphate Recovery Technology at The Madison Metropolitan Sewerage District: Stability Metrics, Design Optimization, and Performance

W Khunjar, Z Li, L Downing, M Tabanpour… - WEFTEC …, 2019 - accesswater.org
Sludge streams in resource recovery facilities present opportunities of nutrient recovery. This
study was completed in 2018 in preparation for a Water Research Foundation (WRF) project …

[引用][C] High Efficiency Calcium Phosphate Recovery Technology at The Madison Metropolitan Sewerage District: Stability Metrics, Design Optimization, and …

M Tabanpour, P Barak, M Avila, Z Li… - Nutrient Removal and …, 2019 - accesswater.org
Sludge streams in water resources recovery facilities present promising opportunities of
nutrient recovery. Brushite precipitation and struvite crystallization are two feasible methods …