Long-Term Performance of Permeable Reactive Barriers Using Zero-Valent Iron: Geochemical and Microbiological Effects

Ground Water ◽  
2003 ◽  
Vol 41 (4) ◽  
pp. 493-503 ◽  
Author(s):  
Richard T. Wilkin ◽  
Robert W. Puls ◽  
Guy W. Sewell
Keyword(s):  
Permeable Reactive Barriers ◽  
Zero Valent Iron ◽  
Reactive Barriers ◽  
Long Term Performance ◽  
Term Performance

scholarly journals Immobilization of Cu and As in two contaminated soils with zero-valent iron – Long-term performance and mechanisms

2016 ◽  
Vol 67 ◽  
pp. 144-152 ◽  
Author(s):  
Charlotta Tiberg ◽  
Jurate Kumpiene ◽  
Jon Petter Gustafsson ◽  
Aleksandra Marsz ◽  
Ingmar Persson ◽  
...  
Keyword(s):  
Contaminated Soils ◽  
Zero Valent Iron ◽  
Long Term Performance ◽  
Term Performance

scholarly journals Role of Microorganisms in Permeable Reactive Bio-Barriers (PRBBs) for Environmental Clean-Up: A Review

2018 ◽  
Vol 20 (2) ◽  
pp. 269-280 ◽  
Keyword(s):  
Environmental Remediation ◽  
Gradient Flow ◽  
Permeable Reactive Barriers ◽  
Permeable Reactive Barrier ◽  
Innovative Technology ◽  
Reactive Barrier ◽  
Reactive Barriers ◽  
Long Term Performance ◽  
Term Performance ◽  
Reactive Media

It is an indisputable fact that any environmental clean-up technology generating certain kind of effective result would be easily supported. One of them includes Permeable reactive bio-barrier which is an innovative technology started from 90’s to treat a variety of contaminants along the natural gradient flow of groundwater through immobilization or transformation of pollutants into less toxic and harmful form. Despite of any broad acknowledgement, there are lesser known knowledge about use of microorganisms in permeable reactive barriers, mingling of microorganisms with other reactive media and their effect on each other’s reactivity. The current review deals with an overview of the types of reactive media used in Permeable Reactive Barriers (PRBs) as well as different bio-barriers (PRBBs) utilized for the treatment of various contaminants, long–term performance of permeable reactive barrier and combination of microorganism and reactive media to look forward for their symbiotic relationship in permeable reactive barrier for environmental remediation.

Long-Term Performance of In Situ Reactive Barriers for Nitrate Remediation

Ground Water ◽  
2000 ◽  
Vol 38 (5) ◽  
pp. 689-695 ◽  
Author(s):  
W.D. Robertson ◽  
D.W. Blowes ◽  
C.J. Ptacek ◽  
J.A. Cherry
Keyword(s):  
Reactive Barriers ◽  
Long Term Performance ◽  
Term Performance

Microbial and mineral evolution in zero valent iron-based permeable reactive barriers during long-term operations

2015 ◽  
Vol 23 (6) ◽  
pp. 5960-5968 ◽  
Author(s):  
Naresh Kumar ◽  
Romain Millot ◽  
Fabienne Battaglia-Brunet ◽  
Enoma Omoregie ◽  
Perrine Chaurand ◽  
...  
Keyword(s):  
Permeable Reactive Barriers ◽  
Zero Valent Iron ◽  
Iron Based ◽  
Reactive Barriers

Arsenic Removal by Zero-Valent Iron: A Field Study of Rates, Mechanisms, and Long-Term Performance

2005 ◽  
pp. 344-360 ◽  
Author(s):  
Dimitrios Vlassopoulos ◽  
Nelson Rivera ◽  
Peggy A. O'Day ◽  
Michael T. Rafferty ◽  
Charles B. Andrews
Keyword(s):  
Field Study ◽  
Arsenic Removal ◽  
Zero Valent Iron ◽  
Long Term Performance ◽  
Term Performance
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