Relationship between Physicochemical Parameters and Toxicity of Leachate from Municipal Solid Waste Landfill Site in Delhi

Author(s):  
Anshu Gupta ◽  
R. Paulraj

2020 ◽  
Vol 79 (10) ◽  
Author(s):  
Imoleayo O. Fatoyinbo ◽  
Akinola A. Bello ◽  
Olabanji O. Olajire ◽  
Olaoluwa E. Oluwaniyi ◽  
Oluwaseun F. Olabode ◽  
...  




2012 ◽  
Vol 599 ◽  
pp. 299-304
Author(s):  
Wei Jin Gong ◽  
Yue Liu

The leachate treatment project in Fan county Municipal Solid Waste Landfill Site was constructed according to the Standard for Pollution Control on the Landfill Site of Municipal Solid Waste (GB 16889- 2008). It adopted Striping-UASB-A/O-MBR-RO process. Since being put into operation on June 15, 2009, the leachate treatment project has operated for more than two years, and the effluent quality was excellent.



1999 ◽  
Vol 17 (6) ◽  
pp. 453-458 ◽  
Author(s):  
A. Trégourès ◽  
A. Beneito ◽  
P. Berne ◽  
M.A. Gonze ◽  
J.C. Sabroux ◽  
...  


1999 ◽  
Vol 54 (4) ◽  
pp. 291-296 ◽  
Author(s):  
Mark S. Goldberg ◽  
Jack Siemiatyck ◽  
Ron Dewar ◽  
Marie Désy ◽  
Hélène Riberdy


Author(s):  
M. L. Oben ◽  
A. Ngo Boum ◽  
F. Besack

This study highlights the influence of the composition of the municipal solid waste (MSW) on the physicochemical parameters of leachate at the municipal solid waste landfill in Nkolfoulou –Yaounde. Toxicity characteristic leaching procedure (TCLP) was used as a chemical and analytical method for soil sample extraction to simulate leaching through a landfill. During TCLP procedure the pH of the sample material was first established, and then leached with an acetic acid / sodium hydroxide solution at a 1:20 mix of sample to solvent.  Electrical conductivity (EC) was determined using conductivity meter; Total Suspended Solid (TSS), Chemical Oxygen Demand (COD), Biological Oxygen Demand. (BOD) were determined using standard procedures. Phosphate was analyzed calorimetrically and heavy metals (Cu, Fe, and Manganese) by Graphite Furnace Atomic Absorption Spectrometric Method. Pearson’s correlation using Statistical Package for Social Sciences (SPSS) version 20.0 .was used to estimate the degree of association between waste components and leachate parameters. The results indicate a strong influence of solid waste on leachate production and composition. We found a strong positive correlation between paper and Total Suspended Solids (TSS), r = 0.7724, Phosphorus, r = 0.7249, Fe, r = 0.6993 and Cu, r = 0.7249.



2017 ◽  
Author(s):  
Siti Zubaidah Ahmad ◽  
Mohd Sanusi S. Ahamad ◽  
Mohd Suffian Yusoff ◽  
Sohaib K. M. Abujayyab


Sign in / Sign up

Export Citation Format

Share Document