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Pitt engineers using membrane distillation to recycle water used in fracking and drilling

Green Car Congress

Engineers at the University of Pittsburgh Swanson School of Engineering are using membrane distillation technology to enable drillers to filter and reuse the produced water in the oil and gas industry, in agriculture, and other beneficial uses. The method is already being tested in Texas, North Dakota, and most recently in New Stanton, Pa.

Water 303
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NRC report concludes hydraulic fracturing poses low risk for causing earthquakes, but risks are higher for wastewater injection wells; CCS impact undetermined

Green Car Congress

Hydraulic fracturing (“fracking”) extracts natural gas by injecting a mixture of water, sand, and chemicals in short bursts at high pressure into deep underground wells. CCS, due to the large net volumes of injected fluids, may have potential for inducing larger seismic events. —“Induced Seismicity Potential in Energy Technologies”.

Oil-Sands 250
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Chevrolet introduces new Cruze; new 1.4L EcoTec turbo, new 1.6L diesel coming to US in 2017

Green Car Congress

Variable-flow oil pump enhances efficiency. Piston-cooling oil jets contribute to optimal performance, efficiency and refinement. That helps ensure the oiling system maintains full pressure during extreme driving conditions. A die-cast aluminum oil pan contributes additional structural strength. turbo and Ecotec 1.5L

Chevrolet 150