Environmental engineers have discovered that Chlorella vulgaris, a single-celled fresh water algae species, effectively removes pollutants from wastewater even at fluctuating levels, making it an effective tool for wastewater treatment.
Aqua Enviro have secured a project to investigate beneficial use of algae grown as part of a wastewater tertiary treatment process.
CLEARAS Water Recovery announced today that it has been awarded a contract by The Village of Roberts, Wisconsin wastewater treatment facility, located in St. Croix County
Ostara Nutrient Recovery Technologies Inc.(“Ostara”) and Multiform Harvest Inc. (“Multiform”) announced recently, the closing (“Closing”) of the acquisition (the “Acquisition”) by Ostara, of substantially all of the assets of Multiform pursuant to an Asset Purchase Agreement (the “Agreement”) entered into by Ostara, Multiform and certain key shareholders of Multiform on August 24, 2018.
Brown and Caldwell, a leading environmental engineering and construction firm, recently announced its selection by the City of Palo Alto to provide design services for secondary treatment upgrades at the city’s Regional Water Quality Control Plant (RWQCP).
The Water Research Foundation (WRF) has launched a project, Demonstrating the CalPrex System for High Efficiency Phosphorus Recovery (5004), between the Milwaukee Metropolitan Sewerage District (Milwaukee, Wisconsin), Madison Metropolitan Sewerage District (Madison, Wisconsin), Metro Wastewater Reclamation District (Denver, Colorado), Massachusetts Water Resources Authority (Boston, Massachusetts), and Centrisys/CNP (Kenosha, Wisconsin), to demonstrate a high-rate, pre-digestion phosphorus removal and recovery technology.
Thames Water Utilities Ltd., Microvi Biotechnologies, and WesTech Engineering, Inc. are conducting a collaborative demonstration for transformational wastewater treatment at the Thames Water treatment plant in Sherfield-on-Loddon, UK.
At a municipal wastewater treatment plant in Brazil, Next Filtration’s Next FOG STOP has improved overall effluent water quality by reducing residual effluent biochemical oxygen demand (BOD) by more than 50%.
For more than a century, cheesemakers and vegetable processors have applied water remaining after production to open fields and farmland. The wastewater was used to wash vegetables, or contains whey left over after milk was processed into cheese.
Beijing Enterprises Industrial Environmental Solutions Limited (BEIES) has entered into partnership with Royal HaskoningDHV of the Netherlands and Century 3 (Shanghai) for the delivery of the sustainable Nereda wastewater treatment technology into China.
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