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SwRI, UTSA researchers show biochar is low-cost, effective method to treat fracking water

Green Car Congress

Researchers at Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) have determined that biochar, a substance produced from plant matter, is a safe, effective and inexpensive method to treat flowback water following hydraulic fracturing, or fracking. —Maoqi Feng, SwRI.

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Ensyn granted EPA Part 79 approval for renewable gasoline

Green Car Congress

The RTP pyrolysis process is based on the application of a hot “transported” bed (typically sand) that is circulating between two key vessels. Feedstocks are subjected to fast, intimate contact with the hot sand for under a few seconds, resulting in the thermal cracking of the feedstock to gases and vapors.

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