Tech Notes

BeneTerra chemical engineer, Harini Pani, gave a presentation entitled “Landfill leachate characteristics, management and treatment alternatives” on 28 March at the 2019 Waste Management and Resource Recovery conference held in Brisbane, Australia. Harini discussed the biological decomposition processes that affect landfill leachate quality and various treatment alternatives. She further explained how the BeneVap submerged combustion, evapo-concentration

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BeneTerra Land Resources Leader, Glenn Bailey, presented a paper on November 17th, 2015 in Minneapolis at the Soil Science Society of America meetings. It was entitled “Pedological Implications for Rehabilitating Coalbed Methane Ponds – using soil material identification to deconstruct water storage ponds and rehabilitate pasture land.” The paper, co-authored by John Zupancic, discussed techniques developed

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Agricultural Water Management Volume 118, February 2013, Pages 122–134 Carleton R. Berna George N. Breita Richard W. Healyb John W. Zupancicc Richard Hammackd Crustal Geophysics and Geochemistry Science Center, U.S. Geological Survey, Denver Federal Center, Denver, CO, USA National Research Program, U.S. Geological Survey, Denver, CO,  USA BeneTerra, LLC., Sheridan, WY 82801, USA National Energy

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Published by United States Geological Survey  2011.  Nicholas J. Geboy, Mark A. Engle, Karl T. Schroeder, and John W. Zupancic Abstract As part of a 5-year project on the impact of subsurface drip irrigation (SDI) application of coalbed-methane (CBM) produced waters, water samples were collected from the Headgate Draw SDI site in the Powder River

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Environmental Geosciences   September 2011 Mark A. Engle, Carleton R. Bern, Richard W. Healy, James I. Sams, John W. Zupancic, and Karl T. Schroeder ABSTRACT One method to beneficially use water produced from coalbed methane (CBM) extraction is subsurface drip irrigation (SDI) of croplands. In SDI systems,treated CBM water (injectate) is supplied to the soil

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