Membranes can be successfully applied in a variety of fields ranging from production of oxygen-enriched air for combustion, volatile organic carbon recovery, and hydrogen purification. In addition, membranes are used for desalination of sea water and for recovery and recycling of wastewater. They are efficient tools for the concentration and purification of food and pharmaceutical products and the production of base chemicals . Membranes have also been combined with conventional techniques such as distillation in so-called hybrid separation processes to provide more energy efficient production routes .
Was this article helpful?
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.