Remove Comparison Remove Industry Remove Pennsylvania Remove Universal
article thumbnail

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 team is back in the lab to find a fix. Shamlou, Elmira & Vidic, Radisav & Khanna, Vikas.

Water 303
article thumbnail

Study finds methane leaks from three large US natural gas fields in line with EPA estimates

Green Car Congress

CIRES is a partnership of NOAA and the University of Colorado Boulder. Where leak rates are low, the comparison favors natural gas. In the new study, the researchers also reported their findings by region: Methane emissions in the Marcellus region of northeastern Pennsylvania were about 16.5 tons (33,000 lbs) per hour, or 0.18-0.41%

EPA 150
article thumbnail

Study Finds North Carolina Sea Levels Rising Three Times Faster Than in Previous 500 Years

Green Car Congress

An international team of environmental scientists led by the University of Pennsylvania has shown that sea-level rise, at least in North Carolina, is accelerating. In addition, this jump appears to occur between 1879 and 1915, a time of industrial change that may provide a direct link to human-induced climate change.

article thumbnail

RPI researchers develop safe, long-cycling Li-metal rechargeable battery electrode; demonstrate Li-carbon battery

Green Car Congress

Ce 0.02 (PO 4 ) 3 /C) measured at comparable current densities has been included for comparison. To get around that problem, industry replaced lithium metal with layered lithium metal oxide and phospho-olivine cathodes that offer safer performance over extended cycling, although with significantly reduced capacities. Mukherjee et al.

Recharge 252
article thumbnail

EPA Posts Peer Review of Renewable Fuel Standards Lifecycle Analysis

Green Car Congress

Participating in this review were Dr. Holly Gibbs, Stanford University; Dr. Richard Houghton, Woods Hole Oceanographic Institution; Dr. Rattan Lal, Ohio State University; Dr. Jason Tullis, University of Arkansas; and Dr. Brian Wardlow, University of Nebraska. Boyer, Pennsylvania State University; Dr. Kenneth G.

EPA 150
article thumbnail

GM Unveils EN-V Concepts for Future Urban Mobility

Green Car Congress

GM and its strategic partner Shanghai Automotive Industry Corp. By comparison, today’s typical automobile weighs more than 1,500 kilograms and is three times as long. Miao takes most of its design cues from the consumer electronics industry, as evidenced by its sleek looks. The Jiao EN-V model. Click to enlarge. Group (SAIC).

GM 270