Determination of water in organic solvents by flow-injection analysis with Karl Fischer reagent and a biamperometric detection system [PDF]
, 1988 A flow-injection system with a biamperometric flow-through detector provided with two platinum plate electrodes was tested for the determination of water with a two-component pyridine-free Karl Fischer reagent.
Liang, Chen +2 more
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Terrestrial, Atmospheric and Oceanic Sciences, 2016 We conducted a time-lapse monitoring study during a well-pumping test at the Pengtsuo site in Pingtung, Taiwan. Water-level gauges were installed in four wells (P1, W1, O1, and O2) at the Pengtsuo site with different screen depths for the observation. We
Ping-Yu Chang +5 more
doaj +1 more source
An assessment of capacity of Brestovica – Klariči karst water supply (Slovenia)
Acta Carsologica, 2012 In August 2008 an intensive pumping experiment was carried out in order to assess the capacity of Brestovica – Klarici water supply in summer conditions, and its chemical quality.
Janko Urbanc, Kim Mezga, Luca Zini
doaj +1 more source
Journal of Hydrology: Regional Studies, 2022 Study region: Patna is located on the southern bank of the River Ganges in Bihar, India. Rapid population growth over the past few decades has driven an increase in groundwater abstraction from aquifers under the city.
Chuanhe Lu +8 more
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Hydrogeological model of Mijas mountain aquifers under different climate conditions (Málaga, Spain) [PDF]
, 2017 Carbonate aquifers represent an important source of freshwater, both for urban and agricultural uses. This is particularly true in semiarid regions, where intensive pumping has often led to aquifer overexploitation.
Andreo-Navarro, Bartolome +2 more
core
A numerical flow simulation of a mixed flow pump [PDF]
, 2002 Mixed flow pumps are primarily axial flow pumps, but they impart some degree of radial and swirling momentum to the pump fluid as it passes through the rotor section.
Blanco, E. +4 more
core
Impacts of hydrological changes in the Mediterranean zone: environmental modifications and rural development in the Merguellil catchment, central Tunisia / Un exemple d'évolution hydrologique en Méditerranée: impacts des modifications environnementales et du développement agricole dans le bassin-versant du Merguellil (Tunisie centrale) [PDF]
, 2007 The Merguellil catchment (central Tunisia), which is typical of the Mediterranean situation, has undergone rapid hydrological changes over the last decades.
B. Zenati Chelli +16 more
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Energy and Cost Savings through Pumping Stations Rehabilitation. Case Study in Bucharest
Proceedings, 2018 This paper presents the results recorded by upgrading and rehabilitating the pumping stations for an urban water network with a primary goal of diminishing the operation and maintenance costs and a secondary goal of reducing the water losses in the water
Sorin Perju, Alexandru Aldea
doaj +1 more source
Journal of Engineering Technology and Applied Physics, 2023 As an agriculturally based country, many rivers pumping stations are implemented in Myanmar. Currently, these pumping stations are operated with utility supply or diesel engines.
Si Si Maw
doaj +1 more source
Wind pumps for irrigating greenhouse crops: Comparison in different socio-economical frameworks [PDF]
, 2013 A methodology is applied for economic evaluation of water pumping technologies. Different socioeconomic frameworks are considered for Spain, Cuba and Pakistan. The levelised cost of energy is used to determine the best technology. Wind speed, distance to
Díaz Méndez, Rodrigo +6 more
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