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Dissertations / Theses on the topic 'Adsorption system'

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Published: 5 June 2025
Last updated: 1 August 2025

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1

Schurger, Uwe. "Investigation into solar powered adsorption cooling systems : adsorption technology and system analysis." Thesis, De Montfort University, 2007. http://hdl.handle.net/2086/4122.

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Due to the fact that the worldwide energy consumption caused by cooling devices in buildings has been increasing steadily and also the fact that the pressure has been rising to provide this cooling energy with environmentally friendly technology, solar powe.re~ DEC-systems (Desiccative and Evaporative Cooling) have begun capturing increasing interest over the past few years. , However, up to now little experience has been gained in the operation of these systems and thus currently little information is available about the performance, the efficiency, the control strategy and the best component
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2

Becer, Metin Özkan Fehime S. "Gas adsorption in volumetric system/." [s.l.]: [s.n.], 2003. http://library.iyte.edu.tr/tezler/master/kimyamuh/T000256.rar.

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3

Waszkiewicz, Sylwia Danuta. "Adsorption refrigeration system using zeolite and methanol." Thesis, University of Bristol, 2003. http://hdl.handle.net/1983/6e735af3-f009-4b49-b7c5-68d0437a4cbb.

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4

Rees, G. J. "Interfacial adsorption in a gas-liquid chromatographic system." Thesis, Swansea University, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.638636.

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Chromatographic retention due to adsorption at the liquid/gas and liquid/solid interfaces is possible in gas-liquid chromatographic (GLC) systems, especially with polar solutes from a non-polar stationary phase. The variation of retention volumes with sample size at 60<SUP>o</SUP>C on several series of columns, using different support materials, was studied for di iso-propyl ether (DIPE), a polar solute, on squalane, a non-polar stationary phase. Isolation of the total adsorption contributions to retention was then performed using a semi-empirical curve fitting procedure devised by Mathiasson
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5

Sinha, Saket. "An energy efficient solar-assisted advanced adsorption chiller system." Thesis, University of Sydney, 2020. https://hdl.handle.net/2123/23401.

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The rise in living standards and the environmental challenges associated with fossil energy has attracted engineers and researchers to focus on energy use of buildings. Buildings consume 40% of world’s total energy consumption and air-conditioning alone consumes 15% of building’s total energy consumption. The integration of solar energy with adsorption cooling technology is an attractive area of research. The thesis develops a literature review of adsorption working pairs and different nanofluids used as cooling liquid in the adsorption chiller system. An advanced adsorption chiller system us
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Reichelt, M. A. "Structure and adsorption studies on the Pt-W(100) system." Thesis, University of Cambridge, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.235226.

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The Pt-W(lOO) system has been studied using Auger spectroscopy. X-ray photoelectron spectroscopy and X-ray photoelectron diffraction. Several different regimes were discerned and characterized; a pseudomorphic first Pt layer, distorted hexagonal Pt overlayers, 3D Pt microcrystallites and alloy films. XPS indicated electron transfer from Pt to W at the W/Pt interface and in the alloy layers. Surface Pt inhibits the dissociative chemisorption of CO via an ensemble effect resulting in enhanced molecular adsorption. Distortion in the pseu-dohexagona! layer results in CO bonding to Pt not typical o
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7

You, Ying 1962. "A solar adsorption refrigeration system operating at near atmospheric pressure." Monash University, Gippsland School of Engineering, 2001. http://arrow.monash.edu.au/hdl/1959.1/8740.

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8

Verde, Trindade María. "MODELLING AND OPTIMIZATION OF AN ADSORPTION COOLING SYSTEM FOR AUTOMOTIVE APPLICATIONS." Doctoral thesis, Universitat Politècnica de València, 2015. http://hdl.handle.net/10251/54120.

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[EN] This PhD study deals with the modelling of an adsorption system designed to provide air conditioning for vehicles, and is driven by the waste heat available from the water/glycol cooling circuit of the engine. The system is based on the sequential heating/cooling of two sorption beds containing a solid sorption material which desorbs or adsorbs water vapour. The condensation of the vapour is carried out by a cooling circuit while the subsequent evaporation of the condensed liquid is employed to produce the cooling effect, generating chilled water, which is then employed to cool down the a
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9

Bessho, Naoki. "Advanced pressure swing adsorption system with fiber sorbents for hydrogen recovery." Diss., Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/42822.

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A new concept of a "fiber sorbent" has been investigated. The fiber sorbent is produced as a pseudo-monolithic material comprising polymer (cellulose acetate, CA) and zeolite (NaY) by applying hollow fiber spinning technology. Phase separation of the polymer solution provides an appropriately porous structure throughout the fiber matrix. In addition, the zeolite crystals are homogeneously dispersed in the polymer matrix with high loading. The zeolite is the main contributor to sorption capacity of the fiber sorbent. Mass transfer processes in the fiber sorbent module are analyzed for hydrogen
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10

Beamguard, Miles B. "Mathematical model of arsenic adsorption in a modified zeolite / Microfiltration System." [Tampa, Fla] : University of South Florida, 2006. http://purl.fcla.edu/usf/dc/et/SFE0001804.

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11

Al-Mousawi, Fadhel. "Adsorption system for cooling and power generation using advanced adsorbent materials." Thesis, University of Birmingham, 2018. http://etheses.bham.ac.uk//id/eprint/8641/.

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This thesis investigates the feasibility of producing electricity and cooling simultaneously utilising low-grade heat sources by incorporating an expander within the adsorption cooling system or by integrating an Organic Rankine Cycle with water adsorption cooling system. Advanced physical adsorbent materials have been investigated for the first time to generate cooling and electricity simultaneously utilising CPO-27(Ni), MIL101(Cr), and AQSOA-Z02 and compared to commonly used Silica-gel. Two innovative configurations of water adsorption systems for cooling and electricity were investigated. I
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12

De, Angelis Giacomo. "Modeling of a differential volumetric system for high pressure gas adsorption." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2021. http://amslaurea.unibo.it/23313/.

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The volumetric system is a widely used experimental method for gas adsorption equilibrium measurements and for the determination of adsorption kinetics. A predictive model was developed in the gPROMS ProcessBuilder platform. Equations for mass and energy balance were implemented firstly for the description of a single-branch volumetric apparatus, and then for a differential (double-branched) system. The model was built starting from the simplest case (Isothermal and ideal gas behaviour) and subsequentially its complexity was increased in order to have a system which is able of describing an
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13

Demirocak, Emre Dervis. "Thermodynamic And Economic Analysis Of A Solar Thermal Powered Adsorption Cooling System." Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12610110/index.pdf.

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In this thesis, yearly performance of the solar adsorption cooling system which is proposed to be installed to a residential building in Antalya is theoretically investigated in detail. Firstly, thermodynamic designs of the adsorption cooling cycle for three different types of cycles which are intermittent, heat recovery and heat &amp<br>mass recovery cycles are presented. Secondly, adsorption characteristics of three adsorbent/adsorbate pairs which are zeolite-water, silica gel-water and activated carbon-methanol are given. Following this, load side (i.e., building) of the system is designed
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14

Khaliji, Oskouei Mohammadhasan. "Thermodynamic and heat transfer analysis of an activated carbon-R723 adsorption system." Thesis, University of Warwick, 2016. http://wrap.warwick.ac.uk/95081/.

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The main challenge of adsorption systems today is to improve the performance of the thermal generator in order to make adsorption systems economically viable. The key novelty of this doctoral thesis is its evaluation of the potential use of a new refrigerant, R723, in an adsorption system using activated carbon as adsorbent. Granular activated carbon is a well-known and effective adsorbent in adsorption systems. The R723 refrigerant was introduced into the market in early 2004; this new refrigerant is an azeotropic mixture of 40% ammonia and 60% dimethyl ether by mass. The new refrigerant is c
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15

Shi, Baosheng. "Development of an MOF based adsorption air conditioning system for automotive application." Thesis, University of Birmingham, 2015. http://etheses.bham.ac.uk//id/eprint/6017/.

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Metal organic framework (MOF) material is a new class of adsorbent material. This PhD research project set out to investigate the feasibility of an MOF based adsorption air conditioning system for automotive application. To achieve this, utilising a working pair with high refrigerant adsorption capacity and adsorber bed design with good heat and mass transfer performance was investigated. CPO-27Ni is the promising adsorbent. A finite element model was developed to evaluate the adsorption performance of adsorption bed. The rectangular finned tube adsorption bed was found to outperform the other
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16

Raymond, Alexander William. "Investigation of microparticle to system level phenomena in thermally activated adsorption heat pumps." Thesis, Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/34682.

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Heat actuated adsorption heat pumps offer the opportunity to improve overall energy efficiency in waste heat applications by eliminating shaft work requirements accompanying vapor compression cycles. The coefficient of performance (COP) in adsorption heat pumps is generally low. The objective of this thesis is to model the adsorption system to gain critical insight into how its performance can be improved. Because adsorption heat pumps are intermittent devices, which induce cooling by adsorbing refrigerant in a sorption bed heat/mass exchanger, transient models must be used to predict perfo
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17

Tallent, Mark Alfred. "The thermodynamics of adsorption hysteresis in the system krypton on controlled pore glass." Diss., Georgia Institute of Technology, 1985. http://hdl.handle.net/1853/28032.

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18

Youssef, Peter George Asaad. "Experimental and numerical investigation of a new MOF based adsorption water desalination system." Thesis, University of Birmingham, 2018. http://etheses.bham.ac.uk//id/eprint/8376/.

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In this research, performance of adsorption desalination systems is investigated numerically and experimentally through number of techniques including the use of advanced adsorbent materials known as metal organic frameworks (MOFs), various cycle configurations and operating conditions. A Simulink model was developed to simulate the heat and mass transfer processes associated with the adsorption/desorption processes, evaporation of seawater and condensation of potable water. This model has been used to investigate a number of new adsorbents; "AQSOA-Z02", "Aluminum Fumarate", "CP0-27Ni" and "MI
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19

Goda, Sai Bharath. "Recommender system for recipes." Thesis, Kansas State University, 2014. http://hdl.handle.net/2097/17741.

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Master of Science<br>Department of Computing and Information Sciences<br>Daniel A. Anderson<br>Most of the e-commerce websites like Amazon, EBay, hotels, trip advisor etc. use recommender systems to recommend products to their users. Some of them use the knowledge of history/ of all users to recommend what kind of products the current user may like (Collaborative filtering) and some use the knowledge of the products which the user is interested in and make recommendations (Content based filtering). An example is Amazon which uses both kinds of techniques.. These recommendation systems can be
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20

Yeung, King-ho, and 楊景豪. "An optimization model for a solar hybrid water heating and adsorption ice-making system." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2003. http://hub.hku.hk/bib/B29632432.

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21

White, John. "CFD simulation of silica gel and water adsorbent beds used in adsorption cooling system." Thesis, University of Birmingham, 2013. http://etheses.bham.ac.uk//id/eprint/4437/.

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Adsorption cooling systems are considered to be an important alternative to conventional heating and cooling systems, however at present it has had limited commercial applications. This is because of the low thermal heat transfer during its operations cycle from heat exchanger to adsorbent packing. The main objective of this study is the design and CFD simulation of a new compact copper wire woven fins heat exchanger and silica gel adsorbent bed used as part of an adsorption cooling system. This type of heat exchanger has a large surface area because of the wire woven fins design but can still
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22

CAI, ZHANGLI. "INTEGRATED CYCLIC ADSORPTION/DESORPTION BEDS AND BIOFILTRATION SYSTEM FOR TREATMENT OF WASTE GAS STREAMS." University of Cincinnati / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1172083171.

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23

Yeboah, Siegfried Kwame. "An integrated packed bed-oscillating heat pipe system for energy efficient isothermal adsorption processes." Thesis, University of Nottingham, 2017. http://eprints.nottingham.ac.uk/48342/.

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Energy use in buildings accounts for a large portion of global and regional energy demand and energy-related CO2 emissions. To steer the world towards a low carbon future, the development of new and more efficient technologies is required. In hot and humid climates, the high latent heat loads results in uncomfortable and unhealthy indoor environments, accounting for 30% to 50% of standard air conditioning energy requirements. Physical adsorption of water vapour on solid desiccants is found to offer an energy efficient alternative to conventional dehumidification process using standard air cond
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24

Douss, Néjib. "Etude experimentale de cycles a cascades a adsorption solide." Paris 7, 1988. http://www.theses.fr/1988PA077052.

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Etude experimentale et simulation dynamique de systemes de pompe a chaleur a adsorption solide. Les systemes methanol-charbon actif et eau-zeolite sont etudies. Les conditions de temperature des composants (adsorbeur, condenseur et evaporateur) doivent etre homogenes pour la simulation. On considere les cycles intermittents (simple effet), a double effet et a triple effet (cycle a cascades). Determination d'un coefficient de performance pour la production du froid
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25

González, García-Cervigón Maria Inmaculada. "Adsorption and oxidation of NO to NO2 over a renewable activated carbon from coconut." Thesis, Brunel University, 2016. http://bura.brunel.ac.uk/handle/2438/13678.

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The NOx health and environmental problems make necessary to reduce this gaseous emission from different sources. Furthermore, its increase in the last years and the difficulties to remove it with after-treatment systems already in the market make more urgent the development of new techniques. The purpose of this investigation is to study the low temperature catalytic oxidation of NO to NO2 and its adsorption over a renewable activated carbon (AC) from coconut shell. The present research presents the results of experimental work carried out using a laboratory scale reactor to investigate the lo
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26

Todd, Richard Shannon. "A theoretical and experimental study of a rapid pressure swing adsorption system for air separation." Monash University, Dept. of Chemical Engineering, 2003. http://arrow.monash.edu.au/hdl/1959.1/5533.

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27

Chen, Yingbo, and 陳影波. "Diafiltration and plasma adsorption: an artificial liver support system for the treatment of fulminant hepaticfailure." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2002. http://hub.hku.hk/bib/B31242972.

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28

Dakkama, Hassan Jawdat Fadhiel. "Experimental investigation of MOF adsorption system for ice making, freeze water desalination and cooling applications." Thesis, University of Birmingham, 2017. http://etheses.bham.ac.uk//id/eprint/7837/.

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This work describes the development of Metal Organic Frameworks based adsorption system for producing ice, cooling, ice slurry and potable water using a CP0-27(Ni) and potable/sea water as working pair. Also a novel vacuum based direct freezing technique has been developed in the evaporator of the adsorption ice making system. In this new technique, cooling is generated in the evaporator to produce three outputs, namely, ice, ice slurry and cooling by lowering the freezing point of water using sea salt. The ice and ice slurry are produced in the evaporator during the adsorption-evaporation pro
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29

Charalambous, Constantinos. "An investigation of an adsorption cogeneration system for power and cooling using low grade heat." Thesis, University of Newcastle upon Tyne, 2015. http://hdl.handle.net/10443/2891.

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Cogeneration is a hot topic in the efforts to reduce dependence on fossil fuel usage and to reduce greenhouse gas emissions by replacing the primary energy source with a low-grade heat source. Cogeneration simultaneously produces power and cooling using a low-grade heat source (e.g. solar energy, geothermal energy or waste heat), which ideally provides a renewable carbon-free solution for implementation in domestic, industrial as well as isolated areas. This research thesis describes for the first time the development and construction of the Low Heat cogeneration chemisorption system, explores
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30

Rajatanavin, Pajaree, and pajaree@sympatico ca. "Solid-stabilised foams produced using a mixed surfactant system." Swinburne University of Technology, 2005. http://adt.lib.swin.edu.au./public/adt-VSWT20060504.153041.

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Studies involving solids-stabilised foams have been limited and few have focused on the benefits of complex systems such as those involving mixtures of more than one surfactant. Little is known about the effectiveness of using mixed surfactant systems as foam stabilisers at the bulk level. The purpose of this project was to gain further understanding and insight into foam stability, on a bulk scale, in the absence, and in the presence, of solid colloidal particles, and for systems involving single or mixed surfactants. Foams were produced using sodium dodecyl sulphate (SDS), dodecanoic ac
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31

Ghaghazanian, Arash. "System Integration of PV/T Collectors in Solar Cooling Systems." Thesis, Högskolan Dalarna, Energiteknik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:du-19554.

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The demand for cooling and air-conditioning of building is increasingly ever growing. This increase is mostly due to population and economic growth in developing countries, and also desire for a higher quality of thermal comfort. Increase in the use of conventional cooling systems results in larger carbon footprint and more greenhouse gases considering their higher electricity consumption, and it occasionally creates peaks in electricity demand from power supply grid. Solar energy as a renewable energy source is an alternative to drive the cooling machines since the cooling load is generally h
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32

Li, Yan, and n/a. "In vitro and in vivo studies on the absorption of mitoquinone." University of Otago. School of Pharmacy, 2007. http://adt.otago.ac.nz./public/adt-NZDU20070615.135534.

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Mitoquinone (MitoQ₁₀ mesylate) is a mitochondria-targeted antioxidant for the treatment of neurodegenerative diseases. As the oral bioavailability of mitoquinone is low in rat, it is necessary to better understand the mechanisms of its absorption in rat and in human. The aims of this thesis were 1) to investigate oral absorption mechanisms of mitoquinone in Caco-2 cell monolayers and in a rat intestinal tissue model; 2) to investigate the correlation between chemical structure and permeability of mitoquinone analogues in Caco-2 cell monolayers; and 3) to explore the hypothesis that active tran
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33

Clark, Ruti H. "A model system for investigating biomineralization : elucidating protein G/calcium oxalate monohydrate interactions /." Thesis, Connect to this title online; UW restricted, 2000. http://hdl.handle.net/1773/8067.

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34

Boriack, Cale Nolan. "Design and performance of an ammonia measurement system." Texas A&M University, 2005. http://hdl.handle.net/1969.1/4951.

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Ammonia emissions from animal feeding operations (AFOs) have recently come under increased scrutiny. The US Environmental Protection Agency (EPA) has come under increased pressure from special interest groups to regulate ammonia. Regulation of ammonia is very difficult because every facility has different manure management practices. Different management practices lead to different emissions for every facility. Researchers have been tasked by industry to find best management practices to reduce emissions. The task cannot be completed without equipment that can efficiently and accurately compar
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35

Henderson, Michelle B. "The Fate of Fecal Indicator Bacteria in Passive Nitrogen Reduction Systems." Scholar Commons, 2017. http://scholarcommons.usf.edu/etd/6858.

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The sustainability of water resources is an international and national concern. With increased human activity, water distribution on a global, regional, and local scale has been negatively impacted. Managing water resources also includes managing wastewater. A promising solution to the issues of water scarcity and distribution in the environment is the reuse of wastewater. Wastewater is produced from various sources (domestic, industrial, and commercial); however, if this water is able to be reused closer to the source of generation it could positively impact water distribution. In the Un
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36

Samuelsson, Jörgen. "Development of Methods for Phase System Characterization in Liquid Chromatography." Doctoral thesis, Uppsala universitet, Ytbioteknik, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-8597.

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The aim of this thesis is first and foremost to improve the fundamental knowledge of nonlinear and preparative separation theory by focusing on some of the remaining “white spots” on the theoretical chromatographic map. Secondly, the acquired knowledge is used to develop, validate and execute new methods for phase characterization in liquid chromatography. The methodology used in this thesis is a combination of experiments, fundamental nonlinear theory and systematic computer simulations. A fundamental knowledge of the molecular interactions between the compounds to be separated and the separa
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37

Klosterman, Stephen. "Modeling Adsorption and Its Effects on the Fate and Transport of Contaminants in a Water Distribution System." University of Cincinnati / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1258729490.

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38

Pitoniak, Erik Richard. "Evaluation of nanostructured silica-titania composites in an adsorption/photocatalytic oxidation system for elemental mercury vapor control." [Gainesville, Fla.] : University of Florida, 2004. http://purl.fcla.edu/fcla/etd/UFE0007544.

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39

Mahdi, Zainab A. "Single and Multicomponent Heavy Metal Ion Adsorption from Aqueous System Using Biochar Derived from Date Seed Biomass." Thesis, Griffith University, 2019. http://hdl.handle.net/10072/387300.

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Water contamination by heavy metal ions is a world-wide issue. Adsorption is an effective treatment method for heavy metal removal from contaminated aqueous solutions. Traditional adsorbents such as activated carbons are expensive and may prove un-economical. Therefore, it is important to develop effective low-cost adsorbents. The aims of this study are to prepare an effective low-cost adsorbent of biochar prepared from date seed biomass and to investigate the adsorption performance of the derived biochar for heavy metal removal from aqueous solutions. Single and multicomponent systems of lead
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40

Basilio, Cesar Indiongco. "Thermodynamics and electrochemistry of the chalcocite-potassium ethyl xanthate system." Thesis, Virginia Polytechnic Institute and State University, 1985. http://hdl.handle.net/10919/90909.

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Comprehensive thermodynamic calculations have been carried out on the chalcocite-KEX-water system based on complete mass balance equations which include both soluble and insoluble species. The calculations have yielded i) E<sub>h</sub>-pH stability diagrams for different KEX additions, ii) equilibrium concentrations and amounts of all the dissolved and insoluble species including those of CuX and CuX₂, iii) two- and three-dimensional plots showing the effect of E<sub>h</sub> and pH on the formation of selected species, and iv) minimum xanthate additions required to form CuX and CuX₂. These inf
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41

Zhan, Weixi. "The fate of dosed copper to inhibit nitrification in chloraminated water distribution system." Thesis, Curtin University, 2007. http://hdl.handle.net/20.500.11937/1359.

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Chloramine as a secondary disinfectant has been widely used by many water utilities around the world especially in a distribution system requiring a longer retention time such as the 600km long Goldfield water distribution system of Western Australia. Chloramine is selected mainly due to its better stability and low by-products over other disinfectants. However, it is reported that under nitrifying conditions, chloramine residual could drop dramatically. Consequently the required disinfectant concentration can not be maintained. Nitrification, microbial process, is known to be causing rapid de
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42

Solmus, Ismail. "An Experimental Study On The Performance Of An Adsorption Cooling System And The Numerical Analysis Of Its Adsorbent Bed." Phd thesis, METU, 2011. http://etd.lib.metu.edu.tr/upload/12613973/index.pdf.

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In this thesis, firstly, the equilibrium adsorption capacity of water on a natural zeolite at several zeolite temperatures and water vapor pressures has been experimentally determined for adsorption and desorption processes. Additionally, the modified Dubinin-Astakhov adsorption equilibrium model has been fitted to experimental data and separate correlations are obtained for adsorption and desorption processes as well as a single correlation to model both processes. Experimental results show that the maximum adsorption capacity of natural zeolite is nearly 0.12 kgw/kgad for zeolite temperature
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43

Thompson, Denis Alan. "Removal of copper and nickel from solution by the non-viable biomass of the water fern Azolla filiculoides in an upscaled fixed-bed column system." Thesis, Rhodes University, 2001. http://hdl.handle.net/10962/d1003973.

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The potential of non-viable Azalia filiculaides for the removal of Cu and Ni from aqueous solutions and the possibility of scaling up existing lab scale Azalia column systems was investigated. The effects of factors such as metal starting concentration, pH and two metals in solution on the removal of Ni and Cu from aqueous solution by dried and crushed Azalia biomass were studied in batch systems. Aqueous solutions of Ni with starting concentrations between 1000 and 2000J.lmolll gave the most efficient Ni removal by Azalla biomass. For Cu the optimum starting concentration for adsorption was 5
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44

Milani, Dia. "Modelling framework of solar assisted dehumidification system to generate freshwater from "Thin air"." Thesis, The University of Sydney, 2012. http://hdl.handle.net/2123/13581.

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Freshwater scarcity is a major obstacle of growth and prosperity for many nations in the world. Conventional centralised freshwater supply options in general are depleting and the unanticipated social and environmental costs of alternative solutions are emerging. Similar to energy, water sector may also need to explore renewable decentralised freshwater alternatives such as atmospheric moisture as discussed in this thesis. For hot and humid regions, condensed water is unwillingly discharged out of air-conditioning systems and the energy consumed for condensation to full humidity comfort level
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45

Ravi, Nitin. "Pulsed adsorption gas sensor system." 2006. http://proquest.umi.com/pqdweb?did=1203571631&sid=1&Fmt=2&clientId=39334&RQT=309&VName=PQD.

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Thesis (M.S.)--State University of New York at Buffalo, 2006.<br>Title from PDF title page (viewed on Mar. 09, 2007) Available through UMI ProQuest Digital Dissertations. Thesis adviser: Wobschall, Darold C. Includes bibliographical references.
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Jiang, Pei-Shan, and 江佩珊. "Adsorption Properties of Contaminants As Effected by Solid-Solution Ratios of Adsorption System." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/65070221031085530086.

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碩士<br>中興大學<br>土壤環境科學系所<br>95<br>People focused on the adsorption/desorption behaviors on the interface of solid/solution while studying for the movement of contaminants in the environment. The effective adsorption sites, surface area and the contact probability with molecules of adsorbents are related to the contact of solid and solution in the system, solid-solution ratio (SSR or S/W), and those affect the adsorption behavior of contaminants. However, the influence of SSR is generally neglected and causes bias on the correctly of estimation and description of adsorption behaviors. Hence, it i
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47

Maphada, Mulanga. "Verification of a CO2 volumetric adsorption system." Thesis, 2013. http://hdl.handle.net/10539/12823.

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Carbon dioxide (CO2) atmospheric emissions are regarded as the major cause of global climate change. South Africa aims to reduce its current emissions of over 400 Mton per annum through carbon dioxide capture and storage (CCS) technology by initially implementing the storage phase. Storage of captured CO2 into various sites (such as coal, rocks, aquifers and etc) is a globally accepted means to mitigate the accumulation of greenhouse gases (GHG) in the atmosphere. Before storing CO2, adsorption isotherms must be generated using a volumetric adsorption system (VAS). A VAS is used to dete
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48

"Research and Development of a Small - Scale Adsorption Cooling System." Doctoral diss., 2011. http://hdl.handle.net/2286/R.I.14333.

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abstract: The world is grappling with two serious issues related to energy and climate change. The use of solar energy is receiving much attention due to its potential as one of the solutions. Air conditioning is particularly attractive as a solar energy application because of the near coincidence of peak cooling loads with the available solar power. Recently, researchers have started serious discussions of using adsorptive processes for refrigeration and heat pumps. There is some success for the >100 ton adsorption systems but none exists in the <10 ton size range required for residential air
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49

Chang, Chun-Lei, and 張鈞磊. "Study of a small-size adsorption cooling system." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/76591072752449291182.

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碩士<br>國立中央大學<br>能源工程研究所<br>99<br>In this study, a silica gel-water adsorption system is designed and the system performance is measured. Two different adsorption beds and two different condensers are tested in the experiment. One adsorption bed is made by 3mm diameter copper tubes and the thickness of coated silica gel is 2mm. The silica gel weight of copper-tubes adsorption bed is 0.8 kg. Another adsorption bed is made by flat-tube heat exchanger whose volume and thickness of silica gel are the same as copper-tube adsorption bed. The weight of silica gel is 1.46 kg. The first condenser is a c
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50

Divakar, M. "Thermodynamics Of Surfaces And Adsorption In Dilute Iron Based Systems." Thesis, 1999. https://etd.iisc.ac.in/handle/2005/1526.

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