SPRINGDALE -- City oifficials plan to study an alternative to disposing sludge, a byproduct of sewer treatment, in a local landfill. The Springdale Water and Sewer Commission gave its approval at a ...

Seminole County commissioners have a plate full of controversy today, including a proposal to install sludge-drying greenhouses over the environmentally sensitive Geneva Bubble. Geneva residents plan ...

A series of trials have been carried out to study the explosiveness of sludge on thermal drying plants of sewage sludge. The obtained result will allow scientists to set protection and prevention ...

For heat recovery to be cost effective, it is essential for processes to be well coordinated and the cooling water discharge temperature needed for the process must be reached. Examples for use of ...

ACWA Services’ Amtreat activated sludge process has been successfully installed at Southern Water’s Ashford wastewater treatment works. Although Ashford WwTW predominantly treats domestic wastewater, ...

While treatment of wastewater is fairly standard, the methods used to dry the sludge and what’s done with the end product vary. The ash-like substance created by the drying process can be put into a ...

International water-treatment plant special- ist Degrémont is in the process of introducing new water technologies into Africa to tackle the challenge of treating increased volumes of sewage sludge ...