Comparison of production costs between conventional plants and HOH energy efficient plants

Comparison of Total Production Costs
- between Conventional Plants and HOH Energy Efficient Plants

In the comparison charts the following assumptions has been made:

Power consumption for Conventional Plants without energy recovery systems calculated as
7.0 kWh/m³ (26.5 kWh/k-Gal)
Power consumption for HOH Energy Efficient Plants using the pressure exchanger calculated
as 2.8 kWh/m³ (10.6 kWh/k-Gal)
The price for energy efficient plants is calculated 25% higher than the prices for conventional
plants.