Efficacy of forming biofilms by Pseudomonas migulae AN-1 toward in situ bioremediation of aniline-contaminated aquifer by groundwater circulation wells

2016 ◽  
Vol 23 (12) ◽  
pp. 11568-11573 ◽  
Author(s):  
Yongsheng Zhao ◽  
Dan Qu ◽  
Rui Zhou ◽  
Shuai Yang ◽  
Hejun Ren
Keyword(s):  
In Situ Bioremediation ◽  
Contaminated Aquifer ◽  
Groundwater Circulation

On-site and in situ bioremediation of wood-preservative contaminated groundwater

2000 ◽  
Vol 42 (5-6) ◽  
pp. 371-376 ◽  
Author(s):  
J.A. Puhakka ◽  
K.T. Järvinen ◽  
J.H. Langwaldt ◽  
E.S. Melin ◽  
M.K. Männistö ◽  
...  
Keyword(s):  
Iron Oxidation ◽  
Wood Preservative ◽  
Pilot Scale ◽  
High Rate ◽  
Contaminated Groundwater ◽  
Groundwater Temperature ◽  
In Situ Bioremediation ◽  
Contaminated Aquifer ◽  
Fluidized Bed Process

This paper reviews ten years of research on on-site and in situ bioremediation of chlorophenol contaminated groundwater. Laboratory experiments on the development of a high-rate, fluidized-bed process resulted in a full-scale, pump-and-treat application which has operated for several years. The system operates at ambient groundwater temperature of 7 to 9°C at 2.7 d hydraulic retention time and chlorophenol removal efficiencies of 98.5 to 99.9%. The microbial ecology studies of the contaminated aquifer revealed a diverse chlorophenol-degrading community. In situ biodegradation of chlorophenols is controlled by oxygen availability, only. Laboratory and pilot-scale experiments showed the potential for in situ aquifer bioremediation with iron oxidation and precipitation as a potential problem.

Pilot-Scale in Situ Bioremediation of Uranium in a Highly Contaminated Aquifer. 1. Conditioning of a Treatment Zone

2006 ◽  
Vol 40 (12) ◽  
pp. 3978-3985 ◽  
Author(s):  
Wei-Min Wu ◽  
Jack Carley ◽  
Michael Fienen ◽  
Tonia Mehlhorn ◽  
Kenneth Lowe ◽  
...  
Keyword(s):  
Pilot Scale ◽  
In Situ Bioremediation ◽  
Contaminated Aquifer ◽  
Treatment Zone

Assessment of natural or enhanced in situ bioremediation at a chlorinated solvent-contaminated aquifer in Italy: a microcosm study

2005 ◽  
Vol 31 (2) ◽  
pp. 185-190 ◽  
Author(s):  
Federico Aulenta ◽  
Annalisa Bianchi ◽  
Mauro Majone ◽  
Marco Petrangeli Papini ◽  
Monica Potalivo ◽  
...  
Keyword(s):  
In Situ Bioremediation ◽  
Contaminated Aquifer ◽  
Chlorinated Solvent ◽  
Microcosm Study

In situ bioremediation of a cis-dichloroethylene-contaminated aquifer utilizing methane-rich groundwater from an uncontaminated aquifer

2005 ◽  
Vol 39 (11) ◽  
pp. 2438-2444 ◽  
Author(s):  
Mio Takeuchi ◽  
Kenji Nanba ◽  
Hiroshi Iwamoto ◽  
Hisashi Nirei ◽  
Takashi Kusuda ◽  
...  
Keyword(s):  
In Situ Bioremediation ◽  
Contaminated Aquifer

In situ bioremediation of cyanide, PAHs and organic compounds using an engineered SEquenced REactive BARrier (SEREBAR)

2006 ◽  
Vol 14 (2) ◽  
pp. 478-482
Author(s):  
Jamie Robinson ◽  
Russell Thomas ◽  
Steve Wallace ◽  
Paddy Daly ◽  
Robert Kalin
Keyword(s):  
Organic Compounds ◽  
In Situ Bioremediation ◽  
Reactive Barrier

In Situ Bioremediation of Perchlorate in Groundwater

2009 ◽  
Author(s):  
Paul Hatzinger ◽  
Jay Diebold
Keyword(s):  
In Situ Bioremediation
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