Fig. 1 shows the process flow diagram and Table 1 the material balance for 14 of the most relevant streams. The additional units for CO 2-EOR include: • Solution gas, gas-gas precooling exchanger.

A conventional brazed aluminum heat exchanger appears in the flow diagram; however, ... Compared with the turboexpander design, the IPOR process: 1. Achieves higher NGL recovery. 2.