Sampling and analysis of leachate from Bhalaswa landfill and groundwater samples from nearby locations, clearly indicated the likely contamination of groundwater due to landfill leachate. The results of simulation studies carried out for the migration of Chloride from landfill shows that the simulation results are in consonance with the observed concentration of Chloride in the vicinity of land...

Abstract This review assesses the leachate quality from waste disposal sites in tropical climate zone. Through this review, data 228 samples 145 18 countries region were analyzed. The 12 types of considered for analysis based on climatic conditions, age, and operating condition site. Tropical rainforest, monsoon, savanna climates identified zone classification. Age site was classified as young ...

Dump engineering is an important part in production processes of open-pit mining. In order to complete the mine production tasks smoothly, it is necessary to make the most of land possessed by the dump in an economical and reasonable way. In the paper, we use the dump of Qidashan iron mine which belongs to Anshan Iron and Steel Group as an engineering background to achieve the aim of improving ...

BACKGROUND This work reports the determination of the levels of phthalate esters (dimethyl phthalate (DMP), diethyl phthalate (DEP), dibutyl phthalate (DBP), diethyl hexyl phthalate (DEHP)) and metals (lead, cadmium, manganese, zinc, iron, calcium) in composite soil samples. The soil samples were collected randomly within the Muledane open dump, Thohoyandou, Limpopo province, South Africa. Cont...

Landfill leachate emerges as a promising feedstock for microbial fuel cells (MFCs). In the present investigation, direct airbreathing cathode-based MFCs are fabricated to investigate the potential of landfill leachate. Three MFCs that have different cathode areas are fabricated and investigated for 17 days under open circuit conditions. The maximum open circuit voltage (OCV) is observed to be a...

In this study, electrical resistivity was applied in six 400 m profiles around the Hulene-B waste dump (Mozambique). Afterwards, an inversion performed by RES2Dinv. The use of method allowed us to characterize detail some underlying aspects DRASTIC index identifying anomalous zones considered be permeable and prone leachate migration. modified revealed high values areas near contaminated surfac...

In Riobamba city from Ecuador, for more than thirty years solid urban waste was placed in an open dump, without gas and leachate control. 2016, the landfill technically closed emerging cell with characteristics of a sanitary built nearby. The Environmental Health Hygiene Management Department Municipal Decentralized Autonomous Government monitors generation, recording 19.24 m3/day young (Type I...

The aim of the study was to assess effect climate change, mainly higher and lower precipitation, on intensity impact a coal waste dump groundwater. analysis used meteorological data for Katowice region in 2002-2020 as well height groundwater table vicinity dump, physicochemical parameters chemical composition 2004-2020. Based analyses, it found that periods drought Silesian Voivodeship, located...