Integration of ultrafiltration membrane process with chemical coagulation for proficient treatment of old industrial landfill leachate

2021 ◽  
Vol 412 ◽  
pp. 128598
Author(s):  
Shaik Nazia ◽  
Nivedita Sahu ◽  
Veeriah Jegatheesan ◽  
Suresh K. Bhargava ◽  
Sundergopal Sridhar
Keyword(s):  
Landfill Leachate ◽  
Ultrafiltration Membrane ◽  
Membrane Process ◽  
Chemical Coagulation

Separation of heavy metal and protein from wastewater by sulfonated polyphenylsulfone ultrafiltration membrane process prepared by glycine betaine enriched coagulation bath

2018 ◽  
Vol 35 (6) ◽  
pp. 1281-1289 ◽  
Author(s):  
Irfana Kolangare Moideen ◽  
Arun Mohan Isloor ◽  
Asif Ali Qaiser ◽  
Ahmed Fauzi Ismail ◽  
Mohd Sohaimi Abdullah
Keyword(s):  
Heavy Metal ◽  
Glycine Betaine ◽  
Ultrafiltration Membrane ◽  
Coagulation Bath ◽  
Membrane Process

Advanced landfill leachate treatment using an integrated membrane process

Desalination ◽  
2002 ◽  
Vol 149 (1-3) ◽  
pp. 109-114 ◽  
Author(s):  
Won-Young Ahn ◽  
Moon-Sun Kang ◽  
Seong-Keun Yim ◽  
Kwang-Ho Choi
Keyword(s):  
Landfill Leachate ◽  
Membrane Process ◽  
Leachate Treatment

Cost estimation of landfill leachate treatment by reverse osmosis in a Brazilian landfill

2020 ◽  
Vol 38 (10) ◽  
pp. 1087-1092
Author(s):  
Ronei de Almeida ◽  
Daniele Maia Bila ◽  
Bianca Ramalho Quintaes ◽  
Juacyara Carbonelli Campos
Keyword(s):  
Reverse Osmosis ◽  
Landfill Leachate ◽  
Cost Estimation ◽  
Full Scale ◽  
Membrane Process ◽  
Total Treatment Cost ◽  
Leachate Treatment ◽  
Total Treatment ◽  
The Cost ◽  
Janeiro State

The reverse osmosis (RO) process has been increasingly applied to landfill leachate treatment. The published literature reports several studies that investigated the technical feasibility of RO. However, information about process costs is scarce. Also, companies that run leachate treatment plants do not provide actual costs. To fill this gap, this study aimed to evaluate the treatment costs of a full-scale RO for the treatment of landfill leachate located in Rio de Janeiro State, Brazil. A procedure was proposed to estimate the capital expenses (CAPEX), operational expenses (OPEX), and specific total treatment cost, the total cost per m3 of treated leachate, of the leachate treatment by membrane process, and the results obtained are discussed. The CAPEX for this full-scale RO was estimated at MUS$ 1.413, and OPEX ranged from US$ 0.132 to US$ 0.265 m−3 per year. The cost of leachate treatment has been estimated at US$ 8.58 m−3 considering the operation of the RO-unit for 20 years after landfill closure.

Assessment of filtration mode for the ultrafiltration membrane process

Desalination ◽  
1998 ◽  
Vol 118 (1-3) ◽  
pp. 205-211 ◽  
Author(s):  
K. Glucina ◽  
J.M. Laîne ◽  
L. Durand-Bourlier
Keyword(s):  
Ultrafiltration Membrane ◽  
Membrane Process
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