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Dresser-Rand to display biogas engines at WISA conference

Green Car Congress

Dresser-Rand will showcase its Guascor biogas engines—with ratings from 140 to 1240 kW—to visitors attending the Water Institute of Southern Africa (WISA) Biennial Conference & Exhibition 2014. Dresser-Rand is among the largest suppliers of rotating equipment solutions worldwide.

Engine 236
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PNNL biocrude-to-diesel demo passes 2,000-hour catalyst stability milestone

Green Car Congress

The biocrude oil came from many different sources, including wastewater sludge from Detroit, and food waste collected from prison and an army base. The research showed that essentially any biocrude, regardless of wet-waste sources, could be used in the process and the catalyst remained robust during the entire run.

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Vattenfall and Aalborg University Partner with SCF Technologies on Near Supercritical Bio-oil Process

Green Car Congress

Vattenfall and Aalborg University are partnering with Danish startup SCF Technologies in a two-year project to design a demonstration plant based on SCF’s CatLiq process—an application of the firm’s supercritical fluid technology in the catalytic production of bio-oil from organic waste. SCF Technologies 2008 Annual Report.

Oil 218
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ASTM International launches group to create standards for recovered carbon black (rCB)

Green Car Congress

Recovering carbon black from waste tires is a more environmentally friendly option for producing the material, and a number of companies provide carbon black recovery services. There is also increasing interest in using conductive carbon black additives for Li-ion batteries.

Standards 150
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New self-propelled robotic device pinpoints leaks in pipes more accurately than existing methods

Green Car Congress

Researchers at MIT and King Fahd University of Petroleum and Minerals (KFUPM) in Saudi Arabia have devised a robotic system that can detect leaks in gas, oil and water pipelines at a rapid pace and with high accuracy by sensing a large pressure change at leak locations. Chatzigeorgiou, D.; Youcef-Toumi, K.; Ben-Mansour, R. 2014.2308145.

MIT 231
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Study suggests that decarbonizing US transport sector by converting waste CO2 to fuels would require economical air-capture of CO2

Green Car Congress

Kreutz used two examples of CCTF systems in his analysis: biodiesel from microalgae and Sandia National Laboratory’s S2P process (an effort to utilize concentrated solar energy to convert waste CO 2 into synthetic fuels, earlier post ). both—can claim the benefit of carbon neutrality. Alternative CCR [CO 2. capture and recycle – or.

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I’ve Done The Math – Now I’m Doing Something About It

Creative Greenius

But our friends in the oil, coal and gas industry have 5,795 gigatons of carbon on the books. Like the issue of oil drilling in Hermosa Beach. The classic slogan that Stop Hermosa Beach Oil movement has created, Keep Hermosa Hermosa” couldn’t be more right-on, because over the years Hermosa has been kept Hermosa.