A123 Systems Files Chapter 11, Johnson Controls to Buy Assets
Oct16

A123 Systems Files Chapter 11, Johnson Controls to Buy Assets

It looks like it’s pretty much all over for A123 Systems. The advanced battery company announced today that it would file for Chapter 11 bankruptcy in order to reorganize its debts. Johnson Controls, which also makes large-format lithium ion batteries for the auto industry, will purchase facilities and other assets for $125 million. A123 was earlier mulling an offer to sell itself to Chinese auto part maker Wanxiang Group. A123...

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Making Markets for Bio-based Fuels and Chemicals

Minnesota has long been the heart of ethanol fuel consumption. With plenty of corn and corn ethanol facilites – and a lot of drivers in E85 vehicles – the state was an early and enthusiastic supporter of bio-based fuel. But times have caught up with the northern-Midwesterners. Now a new ethanol facility, owned by Gevo and being renovated to make isobutanol from corn, has run into an obstacle in state legislation that...

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Tough Times for Thin Film Solar Makers

Two U.S. manufacturers of thin film solar cells based on cadmium telluride have been having a tough couple of weeks. Tempe, Arizona-based First Solar put out a sobering fourth quarter earnings report. While sales were up a bit from last year’s quarter – to almost $2.8 billion, the firm reported a net loss of almost $40 million, compared to net income of $664 million for the fourth quarter of 2010. First Solar used the last...

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Why FedEx is an Early Adopter of Transportation Tech
Nov21

Why FedEx is an Early Adopter of Transportation Tech

My colleague Steve Ritterrecently attended a conference about electrofuels. Electrofuels are made by using energy from the sun and renewable inorganic feedstocks such as carbon dioxide and water, processes facilitated by nonphotosynthetic microorganisms or by using earth-abundant metal catalysts. The conference was attended by researchers and at least one early adopter who is ready to give them a try. Cleantech Chemistry is pleased to...

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Bayer MaterialScience, PPG Get Presidential Shout Out
Feb04

Bayer MaterialScience, PPG Get Presidential Shout Out

Yesterday, President Obama was at Penn State to press for more federal support of green buildings. In his speech promoting the Better Buildings Initiative, he suggested that many in his audience might not consider green buildings to be “sexy.” But I suspect that chemists have many reasons to find green buildings to be pretty darned appealing. For one thing, green building materials research – like that conducted by a...

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Germany Unwinds Solar Gravy Train

The German government will begin to pare back its generous subsidies for solar-generated power with an up to 15% cut in feed-in tariffs. The trimming won’t start until July, and will be dependent on how much solar input is actually being generated by the scores of rooftop panels that have been installed in the most solarific of European countries. Feed-in tariffs are an odd beast in the government subsidy world. They are...

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