water desalination
MED consists of multiple stages or "effects“. In each stage the feed water is heated by steam in tubes
MED purifies water through the use of heat, to “boil” off and re-capture the pure water over a number of cycles or “effects”, leaving the unwanted solids behind
Each stage essentially reuses the energy from the previous stage.
majority of water mu
and society meet a range of energy and environmental challenges.
One example can be found in the area of water use and purification, where GE scientists are investigating new membrane materials and innovative advanced separation technologies. These allow for further treatment and better performance of on-site wastewaterreuse and recycling for the industrial, agriculture and municipal sectors.
water was teamed with the new syrup to produce a drink that was at once "Delicious and Refreshing," a theme that continues to echo today wherever Coca-Cola is enjoyed.
Thinking that "the two Cs would look well in advertising," Dr. Pemberton's partner and bookkeeper, Frank M. Robinson, suggested the name and penned the now famous trademark "Coca-Cola" in his unique script. The first newspaper a
2. The Necessity of sustainability
The recent research show that it demands some expenses in the first stage. But when they pass through some point, it will bring the achievements of corporation.
First, the sustainability is a flow in this period that can not be ignored and the essential factor to compete in this field. The playstaion in Sony lost more than 200 million dollars when the Cadmium,
water, those free complex carbohydrates turned into fermentable sources through pre-treatment process - saccharification. Then, it can be changed ethanol form through fermentation by yeast or genetically engineered E.coli and we can produce biofuel from that ethanol. Now, the way of decreasing process and cost are studied from a few researchers. So we will show the whole process of the production