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Title: In-situ method to remove iron and other metals from Solution in Groundwater down Gradient from Permeable Reactive Barrier

Abstract

This invention is directed to a process for treating the flow of anaerobic groundwater through an aquifer with a primary treatment media, preferably iron, and then passing the treated groundwater through a second porous media though which an oxygenated gas is passed in order to oxygenate the dissolved primary treatment material and convert it into an insoluble material thereby removing the dissolved primary treatment material from the groundwater.

Inventors:
;
Publication Date:
Research Org.:
Grand Junction Office (US)
Sponsoring Org.:
US Department of Energy (US)
OSTI Identifier:
784389
Patent Number(s):
PATENTS-US-A9401588
Application Number:
9-401,588; TRN: AH200131%%132
Assignee:
DOEGC; EDB-01:085348
DOE Contract Number:  
AC13-96GJ87335
Resource Type:
Patent Application
Resource Relation:
Patent File Date: 1999 Sep 22; Other Information: PBD: 22 Sep 1999
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; AQUIFERS; INVENTIONS; IRON; GROUND WATER

Citation Formats

Carpenter, Clay E, and Morrison, Stanley J. In-situ method to remove iron and other metals from Solution in Groundwater down Gradient from Permeable Reactive Barrier. United States: N. p., 1999. Web.
Carpenter, Clay E, & Morrison, Stanley J. In-situ method to remove iron and other metals from Solution in Groundwater down Gradient from Permeable Reactive Barrier. United States.
Carpenter, Clay E, and Morrison, Stanley J. 1999. "In-situ method to remove iron and other metals from Solution in Groundwater down Gradient from Permeable Reactive Barrier". United States. https://www.osti.gov/servlets/purl/784389.
@article{osti_784389,
title = {In-situ method to remove iron and other metals from Solution in Groundwater down Gradient from Permeable Reactive Barrier},
author = {Carpenter, Clay E and Morrison, Stanley J},
abstractNote = {This invention is directed to a process for treating the flow of anaerobic groundwater through an aquifer with a primary treatment media, preferably iron, and then passing the treated groundwater through a second porous media though which an oxygenated gas is passed in order to oxygenate the dissolved primary treatment material and convert it into an insoluble material thereby removing the dissolved primary treatment material from the groundwater.},
doi = {},
url = {https://www.osti.gov/biblio/784389}, journal = {},
number = ,
volume = ,
place = {United States},
year = {1999},
month = {9}
}