Soil and/or groundwater remediation process

Details Soil and/or groundwater remediation process Soil and/or groundwater remediation process

2007-09-18

2007-09-18

Langel, Wayne A. (Department: 1754)

Hydraulic and earth engineering

Soil remediation

In situ contaminant removal or stabilization

C405S128750, C588S320000, C588S405000, C588S406000

Reexamination Certificate

active

10791521

ABSTRACT:
A method of treating contaminants in soil and/or groundwater including adding a source of a peroxide and ozone to the in situ environment in amounts capable of producing reactive species sufficient to oxidize at least one of the contaminants without acidification of the environment.

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patent: 6403034 (2002-06-01), Nelson et al.
Nelson, C.H. and Brown, R.A., “Adapting Ozonation for Soil and Groundwater Cleanup”, Chemical Engineering, Nov. 1994, pp. EE-18-EE-22.

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