Embodiments provided herein include methods and apparatuses for purification and recycling of hydrofracture water used in natural gas drilling and production. Embodiments include removal of dissolved solids by precipitation with sodium sulfate and by evaporation using, for example, a multiple effect evaporator.
License Records
David Belvin Wingard
Address:
19 Pt Pl, Petersburg, WV 26847
License #:
PE.0024702 - Expired
Category:
Civil Engineer
Issued Date:
Feb 4, 1992
Expiration Date:
Mar 31, 2005
Type:
Chemical Engineer
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David Wingard
Work:
Wingard Creative - Owenr/Creative Director (2008)
Education:
University of South Carolina - Journalisim/Mass Communications
Tagline:
MFCEO
David Wingard
Work:
U.S. Navy
Education:
Ceder Park Christian
David Wingard
David Wingard
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