Photokina 2014 highlights

Emissions

Gasoline fueled cars still dominate U.S. roads

Despite ongoing efforts to wean itself off the teat of foreign oil, the U.S. car market is still almost twice as polluting as Europe and Japan. This new finding from automotive data provider, JATO Dynamics, comes despite the Car Allowance Rebate System (CARS) – better known as “cash for clunkers” – program that replaced over 690,000 vehicles on the roads with more fuel-efficient models and the fact that American consumers are significantly more inclined to adopt Hybrid technology than Europeans. Then why is it so?  Read More

Skyonic claims their SkyMine process can turn CO2 into sodium bicarbonate

Last week, Texas-based Skyonic Corporation was granted a U.S. patent on its SkyMine technology, which is said to remove CO2 from smoke stack emissions by mineralizing it into sodium bicarbonate. That bicarbonate (also known as baking soda) can then be sold for use in glass manufacturing, algae biofuel production, and other areas. Skyonic claims that not only will its process remove carbon and other harmful substances from flue gases, but also that companies using SkyMine will financially profit from the sale of bicarbonates.  Read More

Intelligent Energy CEO, Dr. Henri Winand with London Deputy Mayor, Kit Malthouse, at unvei...

Two years ago we reported that London’s iconic black cabs would be getting a green makeover with a fleet to be fitted out with zero local emissions hydrogen fuel cell power systems in time for the Olympics in 2012. Now the first prototype fuel cell black cab has been unveiled. It is powered by hydrogen fuel system hybridized with lithium polymer batteries that allow the vehicle to operate for a full day without the need for refueling.  Read More

Metal-organic frameworks could be used to filter carbon from smokestack emissions (Photo: ...

Imagine a material that appears to be the size of a sugar cube, but when you unfold it, you discover it has the surface area of a football field. Besides its unbelievable surface area, this substance can also be tweaked to absorb specific molecules. Such materials are called metal-organic frameworks, and could be ideal candidates for filtering the carbon out of smoke stack emissions. With that end in mind, a team of California chemists are now racing to create a metal-organic framework that can be used in an industrial carbon sponge. Because there are millions of possible molecular variations, the team is using development techniques that are up to 100 times faster than conventional methods.  Read More

The Mercedes-Benz C 200 CGI Blue EFFICIENCY has reduced its fuel consumption but boosted p...

Mercedes-Benz is now equipping its popular C-Class 180 CGI, 200 CGI and 220 CDI models with BlueEFFICIENCY. Featuring six-speed manual transmissions and ECO start/stop functionality, the company says this technology will reduce the vehicles’ fuel consumption and CO2 emissions by 10 percent . The newly-configured C 220 CDI will now consume only 4.4L/100km and CO2 emissions drop to 117g/km. Also added to the line-up for the first time is the C 250 CDI 4MATIC Blue EFFICIENCY four-cylinder 4WD diesel.  Read More

The power pack packs clips easily to the exterior when removed to create a cook stove that...

Consider the humble camping stove. It requires fuel - perhaps some unwieldy bottle that air carriers object strongly to. Maybe it needs batteries to run a fan, or billows out smoke so you smell like smoked sweatshirt for the rest of the trip. The solution might be the BioLite stove - it's a collapsible wood-burning cook stove that uses almost any forest-found fuel and converts its own heat energy into electricity to achieve efficient combustion with ultra-low emissions.  Read More

First green LED means a lighting revolution is fast approaching

When scientists at the National Renewable Energy Laboratory (NREL) tried to apply their expertise in solar cell technology to build a green LED light from the ground up, they surprisingly centered the objective at their very first try. In doing so they solved a long-standing technological problem and paved the way for the large-scale employment of white LEDs for public and domestic illumination over the course of the next few years.  Read More

Chemist Robert Perry checks a flask containing an ingredient similar to those found in sha...

New York-based scientists believe that materials closely resembling ingredients found in hair-conditioning shampoos and fabric softeners might be used to “scrub” carbon dioxide (CO2) from coal-burning emissions. These aminosilicones show potential as a less expensive and more efficient alternative to current technologies with tests resulting in removal of up more than 90 percent of CO2 from simulated flue gas.  Read More

Unveiling the Ford Transit Connect Electric van

The Ford Motor Company chose the recent Chicago Auto Show to unveil its long awaited Transit Connect Electric van. The all-electric light duty commercial vehicle is the first in Ford’s accelerated electrified vehicle plan that also includes the Focus Electric in 2011, as well as a plug-in hybrid vehicle and next generation hybrid technology due in 2012.  Read More

Novacem Chairman Stuart Evans and Chief Scientist Nikolaos Vlasopoulous, with samples of t...

Concrete seems pretty inoffensive. It just looks like mud, and appears to do nothing except sit there and harden. The fact is, though, concrete is the world's third-largest source of man-made carbon dioxide. Its production process accounts for at least 5% of the CO2 our species pumps into the atmosphere annually. Apparently, however, it doesn't have to be that way. Two companies are now using different technologies that not only make concrete carbon-neutral, they actually make it carbon-negative.  Read More

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