The two compartments provide separated zones for gasification with steam and for combustion with air, within the same vessel.
For the host rock, the total number of bacteria and viable microorganisms was enumerated for deep groundwater in granodiorite which was sampled from six hydraulically separated zones.
Fig. 5 Simulation of gas flow in separating zone of activation reactor.
The adding of slight bottom inlet gas in the modified reactor can enhance the gas solid mixing within the lower mixing zone, and restrain gas back-mixing within the upper separating zone.
Vertical black lines and letters separate zones A, B, and C, as defined by Lay et al. (2012).
A shale zone separates zones B and C (Fig. 9), and lithostratigraphic correlation shows that the shale zone thins out northwards.
The resulting increase in interfacial area separating zones with disparate redox characteristics enhances diffusive exchange and creates ecological and geochemical microzones that affect sediment biogeochemical dynamics.
In the same figure, the MHI value of 0.6 used as a cutoff value for separating zones of movable hydrocarbons from zones of non-movable hydrocarbons (due to being Jeribe Formation of carbonate nature).
Different O-rings separated different zone pairs.
