Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 10 of 10 for “"best available technology"”.
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Thermal regeneration of activated carbon for the treatment of drinking water
… activated carbon (GAC) has been specified as the best available technology (BAT) for the removal of synthetic organic compounds from drinking water. Drinking water utilities which use GAC must either replace or regenerate the carbon periodically. Thermal regeneration is one option for handling …
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Advancement of the Hydrophobic-Hydrophilic Separation Process
Froth flotation has long been regarded as the best available technology for ultrafine particles separation. However, froth flotation has extreme deficiencies for recovering ultrafine particles that are less than 30-50 μm in size for coal and 10-20 μm for minerals. Furthermore, dewatering of …
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The precautionary principle in environmental law governing the offshore oil and gas exploitation industry
… control techniques such as the use of 'best available technology' to limit emissions of substances. This paper also argues that no discernible legal regime governing the environmental effects of the offshore oil and gas industry exists. No instrument or instruments contain sufficiently …
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Thermodynamics and kinetics of ion-exchange in perchlorate-selective poly(vinylbenzyltrialkylammonium chloride) matrices
… fast exchange kinetics, and outperforms the best available technology, Purolite A-532E ion-exchange beads, in a column flow-through test by removing perchlorate from 700 ppb (7 µM) to below 4 ppb (0.04 µM). Immobilized PVBTC thin films are independently studied for their response to …
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Pilot-Scale Evaluation Of Advanced Solvents For CO2 Capture From Coal-Fired Utilities
… was determined that advanced solvents are the best available technology for implementing CO2 capture at the large scale. Advanced solvents will be the technology that will make it to the market place sooner than other technologies due to the long time use of amine solvents in the oil and gas …
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Strategies for reducing energy demand in the materials sector
… energy intensity of material production. Four technology based strategies are investigated without regard to cost: 1) widespread application of best available technology (BAT), 2) BAT to cutting edge technologies, 3) aggressive recycling, and finally, 4) significant improvements in recycling …
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Projekt přírodní čistírny odpadních vod pro obec Hačky
Cílem práce je vytvoření rešerše, popis a následný výpočet a návrh přírodní čistírny odpadních vod. Závěrem je zpracování projektové dokumentace. Práce je rozdělena na teoretickou a praktickou část. V teoretické části je cílem obecný popis lokality a rešerše technologií pro přírodní čistírny …
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Analisi dei dati derivanti da una stazione meteorologica sperimentale al fine di quantificare e proteggere la risorsa idrica nei bacini montani
… tecnologie presenti sul mercato (B.A.T. -Best Available Technology), ed attraverso una serie di campagne nel bacino, durante il periodo invernale, si sono effettuate delle correlazioni tra i dati e sono stati calibrati tutti i sensori. L’approccio utilizzato nel Vallone di Mascognaz è …
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The effect of various control actions on anaerobic digester performance.
… to 'polish' the effluent is presently the best available technology not entailing excessive costs for the treatment of wastewater from sugar processing factories. Upflow anaerobic sludge blanket (UASB) reactor systems are the most commonly implemented, with the higher loaded expanded …
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Resource efficiency decision-making tools for industry: a new environmental performance metric for clinker manufacturing
… process’ Resource Efficiency from publicly available data. To this aim it is first necessary to assess what insights can be gained into the efficiency of clinker manufacturing when having full access to data on material and energy flows from the cement plant control system. To answer this …