Toxicity Characteristic Leaching Procedure Fails To Extract Oxoanion-Forming Elements That Are Extracted by Municipal Solid Waste Leachates

1998 ◽  
Vol 32 (23) ◽  
pp. 3825-3830 ◽  
Author(s):  
Kim Hooper ◽  
Milad Iskander ◽  
Gurmail Sivia ◽  
Fatima Hussein ◽  
John Hsu ◽  
...  
2016 ◽  
Vol 832 ◽  
pp. 31-38
Author(s):  
Andrea Miškufová ◽  
Alexandra Medvecová ◽  
Anna Kochmanová ◽  
Dušan Olčák ◽  
Viktor Hronský

One of the negative aspects of MSW (municipal solid waste) incineration is production of hazardous fly ashes. MSW fly ash usually contains heavy metals like for example chromium, lead, cadmium and organic substances (dioxins, furans), soluble compounds (salts) and other harmful substances. According to environmental legislative and with respect to the environment fly ash as a hazardous waste should be stabilized before landfilling. This work deals with certain problems occurring at solidification process of MSW fly ash by cementation. This work also describes efficiency of stabilization by two different binders (slag cement and waste containing alumina and silica). Leachability tests by TCLP (toxicity characteristic leaching procedure) and compressive strength of original and solidified samples by use of uniaxial pressing were studied in order to find suitable parameters for effective stabilization.


Author(s):  
A Yurchenko ◽  
◽  
D Kulikova ◽  
E Dmitruk ◽  
L Cheberiachko ◽  
...  

2016 ◽  
Vol 2 (2) ◽  
pp. 39-44
Author(s):  
Oscar Cabeza ◽  
◽  
Alfredo Alonso ◽  
Yoel Lastre ◽  
Jorge Medina ◽  
...  

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