Audí Miró, Carme (Date of defense: 2014-04-25)
Chloroform (CF), tetrachloroethene (PCE) and trichloroethene (TCE) are dense chloro-aliphatic hydrocarbons (CAH) extensively used as industrial solvents. These compounds have been largely released to ...
Bambi, Aurora Cuaiela Joao Mateus (Date of defense: 2016-01-26)
Se han seleccionado tres carbonatitas de la estructura tectónica de Lucapa en Angola representativas de diferentes niveles de emplazamiento de los magmas: plutónico (Tchivira), subvolcánico (Bonga) y ...
Campeny, Marc (Date of defense: 2016-01-20)
Las carbonatitas volcánicas de Catanda son las únicas descritas hasta el momento de carácter extrusivo en Angola. Esta localidad es, además, significativamente interesante por la presencia de lavas ...
Benages Vilau, Raúl (Date of defense: 2013-05-22)
This PhD thesis is focused in structural aspects of alkali nitrates. In the first chapter, we recollected the most important advancement in this field in alkali nitrates compounds published since 1970. ...
Robles Cruz, Sandra Elvira (Date of defense: 2012-12-12)
Six kimberlite pipes within the Lucapa structure in northeastern Angola have been investigated using major and trace element geochemistry of mantle xenoliths, macro- and megacrysts. Geothermobarometric ...
Novegil González-Anleo, Francisco Javier (Date of defense: 2011-07-11)
Vidal-Gavilán, Georgina (Date of defense: 2014-05-23)
Nitrate pollution is a widespread problem that affects water bodies in many regions of the world, undermining water quality and therefore its safe use. Despite the application of improved management ...
Carrey Labarta, Raúl (Date of defense: 2014-05-05)
One of the main problems of diffused groundwater contamination is produced by nitrate (NO3‾). NO3‾ pollution is linked with fertilizer application, manure management and wastewater. Many areas of Spain ...
Torrentó Aguerri, Clara (Date of defense: 2010-10-29)
In the last decades, nitrate pollution has become a major threat to groundwater quality. The consequences include health concerns and environmental impacts. Nitrate contamination is mainly derived from ...
Aiglsperger, Thomas Hans (Date of defense: 2015-12-17)
Ni laterites are considered worthy targets for critical metals (CM) exploration as rare earth elements (REE), Sc and platinum group elements (PGE) can be concentrated during weathering as a result of ...