Essays about: "induced polarization"

Showing result 1 - 5 of 16 essays containing the words induced polarization.

  1. 1. Aquifer Thermal Energy Storage : Impact on grondwater chemistry

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Julian Kolesnik Lindgren; [2018]
    Keywords : ATES; Aquifer Thermal Energy Storage; groundwater chemistry; akviferlager; akviferlagring; termisk energilagring; grundvattenkemi;

    Abstract : Groundwater is potentially a useful source for storing and providing thermal energy to the built environment. In a nordic context, aquifer thermal energy storage, (ATES) has not been subject to a wider extent of research concerning environmental impact. READ MORE

  2. 2. Aquifer Thermal Energy Storage : Impact on groundwater chemistry

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Julian Kolesnik Lindgren; [2018]
    Keywords : aquifer thermal energy storage; ATES; groundwater; groundwater chemistry;

    Abstract : Groundwater is potentially a useful source for storing and providing thermal energy to the built environment. In a nordic context, aquifer thermal energy storage, (ATES) has not been subject to a wider extent of research concerning environmental impact. READ MORE

  3. 3. Interpretation of geophysical and geochemical data in a 3D geological model construction of a contaminated site

    University essay from Lunds universitet/Teknisk geologi; Lunds universitet/Väg- och vattenbyggnad (CI)

    Author : Haoyu Wei; [2018]
    Keywords : Halogenated hydrocarbon; Geophysics; DCIP; GeoScene3D; Groundwater chemistry; Technology and Engineering; Earth and Environmental Sciences;

    Abstract : The Alingsås dry-cleaning facility is one of the heavily halogenated hydrocarbon contaminated sites in Sweden. The source of contamination dates back to the 1970s when a large scale tetrachloroethylene leakage outbroke inside the dry-cleaning building. READ MORE

  4. 4. Application of ERT and IP for localisation of chlorinated hydrocarbons at a former dry-cleaning facility

    University essay from Lunds universitet/Teknisk geologi; Lunds universitet/Väg- och vattenbyggnad (CI)

    Author : Hedda Jönsson; Anna Wiberg; [2017]
    Keywords : Chlorinated hydrocarbons; PCE; Hagforstvätten; Geophysics; Resistivity; Chargeability; Geological features; Man-made structures; Earth and Environmental Sciences; Technology and Engineering;

    Abstract : At Hagforstvätten a dry-cleaning facility operated 1970 – 1993 and leached huge amounts of tetrachloroethene (PCE) to soil and groundwater. This study was conducted at the contaminated site and focused on applying the geophysical methods Electrical Resistivity Tomography (ERT) and Induced Polarization (IP) to investigate if it was possible to locate source zone, degradation zones and groundwater plumes of PCE. READ MORE

  5. 5. Groundwater occurrence and quality in Bulawayo province, Zimbabwe

    University essay from Uppsala universitet/Institutionen för geovetenskaper; Uppsala universitet/Institutionen för geovetenskaper; Uppsala universitet/Institutionen för geovetenskaper

    Author : Anton Nygren; Edvard Nordenskjöld; Erik Östblom; [2016]
    Keywords : total dissolved solids; salinity; electrical conductivity; electrical resistivity tomography; vertical electrical sounding; magnetic field; auger holes; saturated hydraulic conductivity;

    Abstract : This study focused on determining the groundwater flow paths in the crystalline subsurface rocks of the Bulawayo metropolitan, Zimbabwe, through analysing the discontinuities of the electrical properties of the ground, as well as in the magnetic field of the underlying rocks. Further, borehole water quality was analysed by measuring and mapping several chemical parameters, specifically TDS, salinity and the electrical conductivity. READ MORE