In New Delhi, the Delhi Jal Board has awarded Degrémont a €29 million DBO contract to build an urban wastewater treatment plant with a capacity of 70 000 m3 per day at Delhi Gate Nalla. The new plant will take Degrémont two years to build, followed by 11 years of operation and maintenance. The treated wastewater will be reused as make-up water by local industries and the Delhi Gate Nalla power plant.
Degrémont will equip the plant with two flagship technologies: Densadeg, a robust, condensed and multipurpose decantation process, and Biofor, a compact fixed-biological-culture treatment system, enabling the plant’s surface area to be limited to 25 000 m2. The plant will also be equipped with a deodorising system for the treatment of wastewater in order to limit odours.
The Bangalore Water Supply & Sewerage Board has also awarded Degrémont a DBO contract worth €12 million for a tertiary wastewater treatment plant with a capacity of 40 000 m3/day at Raja Canal. Following the design and construction phase, which is scheduled to last 15 months, Degrémont will be responsible for operating and maintaining the plant for five years.
Degrémont will use its Densadeg and Flopac technology to enable the wastewater to be reused in industry.
The plant will meet the water needs of the new IT and automobile park at Raja Canal.
Source:
http://workingwithwater.filtsep.com/view/31243/degr-mont-to-build-and-operate-2-wastewater-treatment-plants-in-india/
