A review of reactive media within permeable reactive barriers for the removal of heavy metal(loid)s in groundwater: Current status and future prospects

2021 ◽  
pp. 128644
Author(s):  
Jiangmin Song ◽  
Guanxing Huang ◽  
Dongya Han ◽  
Qinxuan Hou ◽  
Lin Gan ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Permeable Reactive Barriers ◽  
Current Status ◽  
Future Prospects ◽  
Reactive Barriers ◽  
Reactive Media

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.

The Characterization of Pyrophyllite Based Ceramic Reactive Media for Permeable Reactive Barriers

2018 ◽  
Vol 31 (4) ◽  
pp. 227-234
Author(s):  
Kanghee Cho ◽  
◽  
Hyunsoo Kim ◽  
Nag-Choul Choi ◽  
Cheon-Young Park
Keyword(s):  
Permeable Reactive Barriers ◽  
Reactive Barriers ◽  
Reactive Media
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