For example, energy is saved by improved compressor suction cooling and inter-cooling since the resulting increase in gas density reduces compressor power requirement. Product run-down cooling can also be important in reducing tank farm fugitive emissions for existing installations. In many cases, recovery of C3 and C4 from fuel gas is also driven by cooling water temperature.
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Your Alternative Fuel Solution for Saving Money, Reducing Oil Dependency, and Helping the Planet. Ethanol is an alternative to gasoline. The use of ethanol has been demonstrated to reduce greenhouse emissions slightly as compared to gasoline. Through this ebook, you are going to learn what you will need to know why choosing an alternative fuel may benefit you and your future.