A study of oxygen transfer efficiency (OTE) in aeration basins, using measurements of oxygen depletion in offgas collected from them, was carried out over a period of several years by collaborations ...

In two parallel, adjacent activated sludge treatment plants at Milwaukee, Wis., marked changes in performance occurred when changes were made in aeration systems. The efficiency of one plant declined ...

City’s water bodies set for revival with submerged aeration tech, aimed at combatting algae growth Up to 20 lakes in Bengaluru might soon receive advanced aeration systems to improve water quality.

Ingersoll Rand Inc. has acquired SSI Aeration, Inc., a global leader in wastewater treatment equipment, as part of its strategy to enhance capabilities in this high-growth sector. The acquisition, ...

Australian-based process contractor, Environmental Solutions International (ESI), has recently completed the commissioning of a new WwTP at South Caboolture in Queensland, based upon its BNR process.

DAVIDSON, N.C., Feb. 03, 2025 (GLOBE NEWSWIRE) -- Ingersoll Rand Inc., (NYSE: IR) a global provider of mission-critical flow creation and life science and industrial solutions, has acquired SSI ...