Chemical Engineering @ChemengFiles.Com

As is known, the desalination of seawater is one of the most viable alternatives for our future. However, this process presents considerable disadvantages such as high costs and high energy. To overcome this last drawback, desalination and water treatment through the use of wind power presents itself as an attractive option for our future.

The wind desalination, is a water purifying system that works by reverse osmosis. What is new is that it is not necessary to supply electricity for the system to do its work. It is capable of generating its own power, using air movement. This class of systems routed through the action of a wind mill. Thus, whenever the wind blows, the system will be able to treat drinking water.

According to Time magazine, the invention of the year 2007 is the iphone . It is assumed that this product will have a major impact on future cell phones, which will be easier to use and useful. It is recalled that in 2006 chose YouTube as Invention of the Year.

No matter how nice is iphone, here we propose our own opinion about which is the invention of the year. What Shawn Frayne development (pictured), an inventor of 28 years (which has won an award from Popular Mechanics .) This is a new type of wind generator that is not based on the rotation of a turbine but the vibration of an elastic membrane, the phenomenon is known as Aeroelastic fluttering (beaten aeroelastic?), and is the vibration that occurs when a element elastic and inertial properties undergo a stream of fluid.

Company : Total France
Contract : permanent position
Branch : Refining Marketing
Location : Worldwide - Europe - Asia - Middle East Interviews will
take place in : Paris La Défense
Starting date : As soon as possible
Salary : According to profile and experience

A major project for refining, the Jubail refinery will be the largest of the Group with a capacity to process 400,000 barrels/day.