Natural Resources, School of
Document Type
Article
Date of this Version
3-27-2018
Citation
U.S. Patent
Mar. 27, 2018
1-34
US 9,925,574 B2
Abstract
In one implementation, a direct - push oxidant candle apparatus for the treatment of contaminated groundwater through direct - push installation methods includes : a drive tip positioned at a bottom end of the apparatus , the drive tip having one or more front surfaces that are shaped to create a bore as force is applied to an opposite base surface of the drive tip ; a structural pathway that is connected to and extend upwardly from the base surface of the drive tip ; one or more oxidant delivery devices that are enclosed within the structural pathway ; and one or more fluid supply lines that extend from one or more locations outside of the bore and that terminate at or near a bottom end of the structural pathway so that fluid supplied through the fluid supply lines travels through the structural pathway and along the one or more oxidant delivery devices.
Included in
Natural Resources and Conservation Commons, Natural Resources Management and Policy Commons, Other Environmental Sciences Commons
Comments
Pisanova . . . . . .B09C 1 / 002 210 / 747 . 8
8 / 2014 Bastiaens . . . . . . . .. . B09C 1 / 002 210 / 170 . 07
2 / 2016 Dugan . . .. . . . . . B09C 1 / 002 210 / 747 . 8