By John Lee.
Passavant-Roediger GmbH, a subsidiary of Dubai-based Drake & Scull, has won a contract to design and build a sludge treatment system for a wastewater plant in Kerbala.
According to a report from Bloomberg, the contract is valued at about $23.4 million.
Twelve sludge digesters will be installed, and the project will include energy recovery from the organic matter it treats and biogas generation.
The project should be completed next year.