{"id":4624,"date":"2017-04-12T11:17:56","date_gmt":"2019-12-10T12:01:33","guid":{"rendered":"https:\/\/ecgsa.com\/?project=upgrades-at-al-dhakhira-ptp-site"},"modified":"2020-02-12T14:40:40","modified_gmt":"2020-02-12T14:40:40","slug":"upgrades-at-al-dhakhira-ptp-site","status":"publish","type":"project","link":"https:\/\/www.ecgsa.com\/project\/upgrades-at-al-dhakhira-ptp-site\/","title":{"rendered":"Upgrades at Al-Dhakhira PTP site"},"content":{"rendered":"
Having a foul sewerage network, Al-Dhakhira village is built on an inlet of the Persian Gulf; about 60 km away from Doha, Qatar. Currently, the village is undergoing fast development with a number of housing schemes
proposed for the area.<\/p>\n
Al-Dhakhira PTP has a conventional Activated Sludge Process (ASP) treatment plant, designed for 1,600 m3<\/sup> \/day and will be extended to double its capacity to 3,200 m3<\/sup> \/day. There is no primary settlement process The preliminary treatment works with two mechanical screens; one operational and the other is standby.<\/p>\n The wastewater is pumped directly to an inlet pumping station located underground, which has two hopper impeller submersible pumps arranged in duty\/standby configuration.<\/p>\n Flows are then pumped into the elevated inlet screens; all tanks are elevated glass lined steel. The aeration system is based on a fine bubble diff user, and the clarifiers are fl at-bottomed settlement tanks.<\/p>\n ECG’s scope of work incorporates the similar treatment process (as indicated above) to integrate the existing plant with its new extension to work into a fully automated system.<\/p>\n Package Sewage Treatment Plant (PTP) is upgraded with specific capacity of 3,200 m3<\/sup> \/day to treat sewage flows.<\/p>\n","protected":false},"featured_media":4625,"template":"","activity":[567,558,606,561],"country":[149],"scope":[641],"sector":[256,261],"yoast_head":"\n
available; the process is based on a biological treatment followed by a tertiary treatment. Each process stream comprises aeration and secondary settlement tanks which provide the biological treatment.<\/p>\n