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Showing 1 to 20 of 2543 for “"Adsorption."”.

  1. From adsorption to condensation: The Zeta adsorption isotherm approach

    Yaghoubian Ghouchani, Sima2018

    The Zeta Adsorption Isotherm is based on the hypothesis that molecules adsorb on a solid surface as a collection of molecular clusters. The theory is extended to the steady, thermal disequilibrium states where a vapour at a temperature T^V is exposed to a solid surface at a lower temperature, T^S, …

    toronto-retro Repository record

  2. Surfactant Adsorption Dynamics

    Grow, Dana TorrenceUniversity of Illinois at Urbana-Champaign2014

    The rates of adsorption and desorption of surfactants on solid surfaces were investigated using a packed bed apparatus. Using a first order kinetic expression, adsorption and desorption coefficients were obtained by fitting observed peaks from slug input experiments. All adsorption and desorption …

    uiuc Repository record

  3. Investigation into solar powered adsorption cooling systems - adsorption technology and system analysis.

    Schurger, UweDe Montfort University2007

    de-montfort Repository record

  4. Adsorption in Fluidized Beds

    Benson, Kenneth AllenUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-05T17:15:24Z (GMT). No. of bitstreams: 1 5801683.pdf: 2365803 bytes, checksum: b4154f67ac876e9bdb8297aaa2b0cc6d (MD5) Previous issue date: 1958

    uiuc Repository record

  5. Establishing scale inhibitor retention mechanisms in pure adsorption and coupled adsorption/precipitation treatments

    Ibrahim, Jamal Mohamad Bin MohamadHeriot-Watt University2012

    … and release process in the formation are by adsorption/desorption and precipitation/dissolution. They are described by different but related modelling approaches, and there is not complete agreement in the literature about when to use one mechanistic description or another. The equilibrium …

    heriot-watt Repository record

  6. Lattice Statistics Of Polymer Adsorption

    Zhao, Dongming1992

    The interaction of branched polymers with an adsorption surface is studied using rigorous and numerical methods. For a polymer network with a fixed topology and consisting of self-avoiding chains, we prove that the reduced free energy is the same as that for self-avoiding walks interacting with a …

    uwo Repository record

  7. Co2 Adsorption On Solid Sorbents

    Li, Bingyu2019

    … gas emission. Major advantages of sorbent based adsorption are its low regeneration energy coupled with the elimination of corrosion and equipment degradation characteristic of amine based solvent CO2 capture systems which are the preferred industrial methods. Different CO2 capture …

    mississippi Repository record

  8. ADSORPTION OF ANTIBIOTICS BY VERMICULITE

    FERDOUS, MOSA J.2018

    … contaminated water. In this thesis work, the adsorption of four antibiotics, namely chlorotetracycline (CTC), oxytetracycline (OTC), ofloxacin (OFL), and enrofloxacin (ENR), onto natural vermiculite has been studied using batch (static) and column (dynamic) adsorption techniques. The Langmuir …

    cuny Repository record

  9. Hydrogen Adsorption-Absorption by Niobium

    Johnson, LeroyUniversity of Illinois at Urbana-Champaign2015

    Made available in DSpace on 2015-05-12T22:38:45Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7207653.PDF: 2039396 bytes, checksum: d77763dfb97306f1419bbd35172fbe78 (MD5) Previous issue date: 1971

    uiuc Repository record

  10. Adsorption Hysteresis in Porous Media

    Papadopoulou, AphroditeUniversity of Illinois at Urbana-Champaign2014

    The phenomenon of adsorption hysteresis in porous media is studied from a microscopic point of view via computer simulations based on statistical mechanics principles.

    uiuc Repository record

  11. Affinity adsorption on agarose matrices.

    Horstmann, Brenda Joan.University of Cambridge1989

    cambridge

  12. Adsorption of copper on quartz

    Richardson, Paul WMassachusetts Institute of Technology1955

    Thesis. (Ph.D.)--Massachusetts Institute of Technology, Dept. of Geology and Geophysics, 1955.

    mit Repository record

  13. Cation adsorption on clay surfaces

    Rice, William L'Amoureax Robert.Massachusetts Institute of Technology1953

    Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1953.

    mit Repository record

  14. Adsorption of binary gas mixtures

    Bareis, David WMassachusetts Institute of Technology1947

    Thesis (M.S.) Massachusetts Institute of Technology. Dept. of Chemical Engineering, 1947.

    mit Repository record

  15. Adsorption in Confined Aqueous Films

    Gaddam, Prudhvidhar ReddyVirginia Tech2019

    … describes direct measurements of equilibrium adsorption of ions in thin (< 100 nm) aqueous films. Adsorption in thin films is important because it is through adsorption that the stability of colloidal suspensions is frequently tuned. The vast majority of measurements of adsorption to date have …

    vt Repository record

  16. Protein adsorption on nanostructured silica surfaces

    Meißner, Jens2018

    … a high surface curvature and confinement on the adsorption behavior and morphology of the adsorbed protein. The adsorption behavior of lysozyme and 𝛽-lactoglobulin on silica nanoparticles was studied from pH 2 to 11 and ionic strength until 100 mM. Within this pH range the surface charge …

    tu-berlin Repository record

  17. Adsorption of trichloroethylene onto mineral surfaces

    Vorst, Richard Charles

    sjsu Repository record

  18. Traitement des émissions gazeuses par adsorption

    Bernier, HélèneUniversité de Sherbrooke1977

    … est de plus en plus utilisé. Ses propriétés d'adsorption offrent de grandes possibilités. Il est utilisé efficacement dans l'épuration des eaux industrielles. Il peut éliminer les produits toxiques, les colorants, en fait la plupart des produits qui contribuent à contaminer les cours d'eau. Le …

    sherbrooke Repository record

  19. Adsorption of phloretin to lipid layers

    Cseh, RichardUniversität Würzburg

    … allowed a critical examination of the Langmuir adsorption model that has been postulated for the interaction between phloretin and lipid layers. Surface pressure versus area per lipid molecule isotherms and surface (dipole) potential change versus area per lipid molecule isotherms, measured at …

    wurz-thes Repository record

  20. Insulin adsorption to intravenous delivery systems

    Zarcone, Michael Joseph1976

    <p>Lack of quantitative adsorption data makes it difficult for a physician to determine the actual amount of insulin received by a patient against the amount added to the intravenous infusion system. This project was therefore initiated to determine quantitatively the extent of adsorption that …

    u-pacific Repository record

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