DESALINATION AND GREEN TECH
Water purification without CO2 Emission
The preparation of drinking water and process water from seawater has become a global challenge. In the next few years the demand for drinking water will further increase.
Some of the current providers of seawater desalination plants use thermal processes, others use membrane processes. These processes have comparatively high energy costs, a short service life (8 to 10 years) and require an existing infrastructure or the erection of an infrastructure. Furthermore, they are high-maintenance processes. Altogether, these systems give rise to comparatively high operating Costs.
Solar Parcs PV and Windcraft Worldwide
Wind craft high efficiency on high wind
Wind power is the use of air flow through wind turbines to provide the mechanical power to turn electric generators. Wind power, as an alternative to burning fossil fuels, is plentiful, renewable, widely distributed, clean, produces no greenhouse gas emissions during operation, consumes no water, and uses little land.Wind farms consist of many individual wind turbines, which are connected to the electric power transmission network. Onshore wind is an inexpensive source of electric power, competitive with or in many places cheaper than coal or gas plants
The latest Technology for the future
A photovoltaic system, also PV system or solar power system, is a power system designed to supply usable solar power by means of photovoltaics. It consists of an arrangement of several components, including solar panels to absorb and convert sunlight into electricity, a solar inverter to change the electric current from DC to AC, as well as mounting, cabling, and other electrical accessories to set up a working system.
PV systems range from small, rooftop-mounted or building-integrated systems with capacities from a few to several tens of kilowatts, to large utility-scale power stations of hundreds of megawatts. Nowadays, most PV systems are grid-connected, while off-grid or stand-alone systems only account for a small portion of the market.