The Invisible Flame

Christian-Paschereit
Prof. Paschereit at his test stand, © TU Berlin

The hope for future power plants has a name: BlueStep. A prototype at the Technical University of Berlin burns hydrogen and oxygen with the help of wet air – or, in other words, with the help of wet steam. The project’s predecessor, Greenest, which was launched with the same intention of advancing the development of low-emission plants, also injected steam into the combustor of a gas turbine. This so-called “wet combustion”

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Coop Sticks Around – Axpo Quits

Despite announcements to the contrary, the H2 project in Glattfelden in the Swiss canton of Zurich (see HZwei issue from July 2015) will deliver on its promises. At the beginning of March 2016, rumors had it that Axpo and Coop would stop their joint project. The project’s coordinator, Hansjörg Vock from H2 Energy, told H2-international that “the rumors weren’t true,” as “only Axpo had exited the project,” but had done so by mutual agreement.

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Teslas Powerwall battery causes hype

powerwall-web
Tesla Home Battery Powerwall (Source: Tesla)

Tesla (TSLA, US$245.00) has many friends in the offices of major banks and leading broking firms on the stock exchange. This is not only expressed in the market price, and especially the strong price increases in recent weeks (over 20%), but in many favorable comments and classifications. At the same time, there has been heavy speculation on falling prices when one looks at the number of short-sold shares (short interest) which is hovering around 24 million shares – with approx. 95 million shares which can be traded freely (approx. 124 million shares are outstanding).

Recently, the announcement of a new, high performance battery with the name PowerWall has recently caused a stir and resulted in strongly

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