Nature

Modification of aged oily sludge (AOS) through pressure filtration and electro-dewatering methods under citric acid (CA) pretreatment

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Mining

Metso introduces the world’s first complete advanced optimizing solution for sludge dewatering at wastewater treatment plants

Metso now offers the world’s first advanced solution – both measurements and control system – to optimize sludge dewatering at wastewater treatment plants. Metso SDO (Sludge Dewatering Optimizer) ...
manilatimes

SUEZ Awarded a Sludge Dewatering Contract in Hong Kong Setting a New Benchmark for Asia's Largest Sewage Treatment Plant in Caverns

HONG KONG, Jan. 30, 2026 /PRNewswire/ -- SUEZ has been awarded the contract for supplying sludge dewatering solution for the Relocation of Sha Tin Sewage Treatment Works to Caverns by the Drainage ...