Synthesis and application of coagulant derived from Durio zibethinus for emerging contaminants removal from landfill leachate

2021 ◽  
Vol 11 (1) ◽  
pp. 39
Author(s):  
Mohamad Anuar Kamaruddin ◽  
Emmanuel Madu Ijanu ◽  
Rasyidah Alrozi ◽  
Mohd Hafiidz Jaafar ◽  
Khairunnisa Fakhriah Mohd Omar ◽  
...  
2021 ◽  
Vol 11 (1) ◽  
pp. 39
Author(s):  
Mohd Suffian Yusoff ◽  
Mohamad Anuar Kamaruddin ◽  
Emmanuel Madu Ijanu ◽  
Mohd Hafiidz Jaafar ◽  
Rasyidah Alrozi ◽  
...  

2021 ◽  
Vol 9 (5) ◽  
pp. 106321
Author(s):  
Y. Huaccallo-Aguilar ◽  
S. Álvarez-Torrellas ◽  
M.V. Gil ◽  
M. Larriba ◽  
J. García

2020 ◽  
Author(s):  
Nivedita Pradhan ◽  
Manish Kumar

<ul>Landfill leachate, a highly contaminated percolating effluent can cause a considerable threat to human as well as environmental health. We developed a novel nano composite using the polymer encapsulated magnetic geopolymer for efficient removal of multi contaminants (As, Zn, Fe, Co, Cu, Ni, Pb, F, NO 3 - , and PO 4 3- ) present in the landfill leachate and groundwater of the Pirana solid waste dumping site, Ahmedabad, Gujarat. A series of batch and column sorption experiments were carried out to find the best-operating conditions for optimum removal efficiency. Results revealed that in the range of 50-60% of multi-contaminant removal is possible using the newly developed adsorbent which has high surface area as well as mixed functional groups for the removal of both cationic (Zn, Fe, Co, Cu, Ni, and Pb) and anionic (F, NO 3 - , and PO 4 3- ) contaminants present in the leachate. Batch study shows that both physical and chemical sorption are equally operational and multilayer removal following the Freundlich isotherms predominantly. The batch test mimics the equilibrium condition only. The study recommends column study under different follow conditions using leachate and groundwater, followed by a regeneration study for its reusability and development of the field implementation schemes. The future research is required to address the decontamination of emerging contaminants like pharmaceuticals, pesticides and fertilizers, industrial additives and antibacterial agents.</ul>


Author(s):  
Isabel Oller ◽  
Inmaculada Polo-López ◽  
Sara Miralles-Cuevas ◽  
Pilar Fernández-Ibáñez ◽  
Sixto Malato

2017 ◽  
Vol 4 (1) ◽  
pp. 283-302 ◽  
Author(s):  
Sara Ann Fast ◽  
Veera Gnaneswar Gude ◽  
Dennis D. Truax ◽  
James Martin ◽  
Benjamin S. Magbanua

2017 ◽  
Vol 307 ◽  
pp. 679-686 ◽  
Author(s):  
Yinhan Wang ◽  
Cuijie Feng ◽  
Yan Li ◽  
Junyang Gao ◽  
Chang-Ping Yu

2018 ◽  
Vol 25 (26) ◽  
pp. 26482-26492 ◽  
Author(s):  
Flávia C. C. Moura ◽  
Regiane D. F. Rios ◽  
Breno R. L. Galvão

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