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DOE selects 2 projects to demonstrate feasibility of enhanced water recovery; producing usable water from CO2 storage sites

Green Car Congress

The US Department of Energy (DOE) has selected two projects that will test emerging enhanced water recovery (EWR) technologies for their potential to produce useable water from CO 2 storage sites. Once treated, the clean water could be re-used for beneficial purposes, including supplemental cooling water at a power station.

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Texas Clean Energy Project signs long-term CO2 offtake agreement with Whiting Petroleum for enhanced oil recovery; 90% CO2 capture from IGCC coal polygen plant

Green Car Congress

In oil fields such as Whiting’s, the injected CO 2 mixes with the oil that is left behind in the primary oil-well production and the secondary water-injection stage. Ultimately, some 99% of the injected CO 2 can be permanently stored (i.e. Ultimately, some 99% of the injected CO 2 can be permanently stored (i.e. produce urea.

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