Synthetic Fuel from CO2 and Solar Energy?

Synthetic Fuel from CO2 and Solar Energy?

Really amazing are the innovative ways solar power is put into use compaq evo n800c battery. Now a team of scientists working in Sandia National Laboratories is focusing on exploring basic steps to make synthetic liquid fuel with the help of solar panels. The goal is that this will help considerably reduce carbon dioxide emissions.

Conversion goals:

* The team is using a cerium-oxide-based system to turn CO2 into carbon monoxide.

* They are aiming to convert water in a similar way into hydrogen with the help of solar power as well.

* Using both of these to produce synthetic fuel lenovo ideapad y510 battery.

Counter Rotating Ring Receiver Reactor Recuperator (CR5):

Converting CO2:

This two-chambered machine is using rotating rings of cerium oxide and a huge parabolic mirror heating up the solar energy to 1500 degrees which releases oxygen from cerium oxide and the oxygen gets pumped out. The rotation takes off the cooling deoxygenated ring into other chamber where it again reacts with the pumped CO2 to produce cerium oxide and carbon monoxide. A steady stream of carbon monoxide is produced.

Plan is to utilize the CO2 from power-plant chimneys initially, but ultimately they are planning to take CO2 directly from the air.

Converting water:

In a similar process another reactor can produce water in the same way but instead of CO2, water is introduced and a stream of hydrogen is produced.

Syngas – the synthetic fuel:

Now once again solar energy is utilized. By using mirrors toshiba pa3534u-1brs battery, concentrated solar energy at 400 degree Celsius helps in forming calcium carbonate by causing reaction between CO2 and calcium oxide. Now calcium carbonate is again heated to 800 degrees with solar power and another reaction takes place releasing pure CO2 and calcium oxide. In a similar way in another reactor with CO2 and zinc oxide, zinc metal and oxygen molecules are produced. Combining with zinc, steam and CO2 produce synthetic fuel called Syngas and zinc oxide.

CO2 based power:

James Miller, a combustion chemist at canon lp-e5 battery Sandia, says in New Scientist, "This area holds out promise for technologies that can produce large amounts of carbon-neutral power at affordable prices, which can be used where and when that power is needed."

Via: Synthetic Fuel from CO2 and Solar Energy?

Green Data Systems announced sparse data centers in containers

Green Data Systems announced sparse data centers in containers

They are pre-configured in 20 - or 40-foot toshiba pa3383u-1brs batteryshipping containers and set up. A combination is possible from the start or later. A container holds up to 14 racks.

Logo Green Data Systems

Green Data Systems announced green data centers "in-a-Box". These modular data centers can be supplied with an average lead time of ten weeks and installed for operation on site. They are prefabricated in 20 - or 40-foot shipping lenovo 3000 c100 battery containers.

The "Green Data Center are configured to customer requirements. Several individual containers can be combined at once or gradually increased to a data center. On offer are four basic types. A container holds up to 14 racks, with either internal or external generators. The IT-Load is maximizable to 90 kW.

Together with its green container data centers Green Data panasonic cgr-d110 battery Systems announced a suite of data center services, ranging from preparation of the statement to installation, integration into existing IT environments, testing and remote management.

Another supplier of container data centers, for example, Hewlett-Packard. Microsoft has developed its own data center in Chicago so and acts as a technology provider.

Via: Green Data Systems announced sparse data centers in containers

Sony Reader PRS-300 in late February is coming to Germany

Sony Reader PRS-300 in late February is coming to Germany A

The 5-inch device with e-ink display in this country costs 199 euros. It supports the formats PDF, BBeB, ePub, TXT, RTF and DOC. Its memory can store up to 330 books, but is not expandable. The battery is enough for 6800 page envelopes.

Sony will bring its e-Reader PRS-300 (Pocket Edition) in late February and in Germany on the market. In this country, should the reader with a 5-inch display, the Sony had introduced in August 2009 for the first time, costs 199 euros. In the U.S. it is available for months.

The little brother of the PRS-600 weighs about 220 grams and fits according to the manufacturer in every pocket. His e-ink display triggers 800 times on 600 in eight shades of gray.

The 512 GB of internal memory holds up to 330 books. In contrast to the Sony models PRS-600 and PRS-505 it can not be expanded using memory card. An MP3 player and WLAN are also missing.

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Sony Reader PRS-300 in late February is coming to Germany B

The Pocket Reader Edition supports BBeB and ePub formats (DRM-free, and copy) and PDF, TXT, RTF and DOC. In the ePub format, the script in three levels are increased, with the text flow adjusts through a dynamic new line of display size. Thus, the user must scroll less. The display direction can change from vertical to horizontal.

Sony’s battery life with up to 6800 specified page covers the ePub format. Via USB, the reader can download complete in about four hours. With an optional AC adapter is half the charging time. The supplied transfer software Library Reader 3.1 on Windows XP and Vista as well as Mac OS X 10.4.11 or later.

The PRS-300 is in the colors silver, black and pink in bookstores and in electronic markets to be available. All buyers will receive a bonus, a download voucher for the E-Book "Meconomy" by Markus Albers, dealing with the question of self-realization in the digital economy. The delivery also includes a padded case and a quick start guide.

The Sony Reader PRS-300 comes in late February for 199 euros in the trade (Image: Sony).

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