Evaluation of techniques to reduce the concentration of sedimentable solids in the wastewater produced in the coal mining in the municipality of Guachetá, Cundinamarca

The filtration of surface and groundwater is very common when mining works is advancing, since underground aquifers, old blocks exploited must be crossed and within the extraction process, a settlement of the strata that produce some range of subsidence and fracture of these is generated, resulting...

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Hlavní autor:	Chaparro Alba, Sandra Liliana
Médium:	Online
Jazyk:	spa
Vydáno:	Universidad Pedagógica y Tecnológica de Colombia - UPTC 2021
Témata:	wastewater coal mines sedimentable solids AHP methodology aguas residuales minas de carbón solidos sedimentables metodología AHP
On-line přístup:	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/13507