Index Catalog // ScholarsArchive@OSU

Continuous synthesis of metal-organic frameworks under high pressure

Creator:: Li, Yong J.
Abstract:: Metal Organic Framework (MOF) materials, consisting of metal ions with organic linkers, have a functional cavity structure which can be utilized in applications such as catalyst, micro sensing, and gas absorption. Due to MOF materials' selective gas adsorption property, interest in MOF materials has intensified in the last few years,...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________________ Kenneth J. Williamson Metal Organic Framework

Calcium carbonate scaling characteristics of cooling tower water

Creator:: Coates, Kenneth Edwin
Abstract:: Scaling characteristics of calcium carbonate on a heated surface in cooling tower water was investigated. Bulk temperature was maintained constant at 95°F. Flow velocities and surface temperatures ranged from 3 ft/sec to 10.3 ft/sec and from 105°F to 170°F respectively. City water was used as make-up for two different water...
Resource Type:: Masters Thesis
Full Text:: water AN ABSTRACT OF THE THESIS OF Kenneth Edwin Coates for the degree of Master of Science in

Determination of barriers to internal rotation from low temperature heat capacity data

Creator:: Simpson, Kenneth Owen
Abstract:: A method by which barrier heights in potential functions hindering internal rotation in organic molecules can be obtained solely from thermal data for the solid phase is studied. The observed heat capacities are analyzed in terms of contributions from the lattice vibrations, the intramolecular vibrations, the expansion of the lattice,...
Resource Type:: Masters Thesis
Full Text:: Temperature Heat Capacity Data AN ABSTRACT OF THE THESIS OF Kenneth Owen Simpson for the M. S. in Chemical

Surface temperature effects on the fouling characteristics of cooling water

Creator:: Story, Michael Kenneth
Abstract:: A cooling tower system was built and fouling resistances were studied for cooling water flowing over a heated tubular surface. The cooling water studied was formulated in an effort to match industrial cooling water quality. The water used in this study had an average Ryznar Stability Index of 6.23 and...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF MICHAEL KENNETH STORY for the

Determination of concentration gradients in a diffusing binary gas system by optical interferometry

Creator:: Waller, Donald Kenneth
Abstract:: An experimental technique employing a moveable Mach-Zender interferometer for measuring composition profiles in the gas phase of an Arnold diffusion cell has been developed. The experimental apparatus included a specially built cell having a pair of glass sides to allow continuous detection of the refractive index. With the integrated apparatus,...
Resource Type:: Masters Thesis
Full Text:: binary gas system by optical interferometry AN ABSTRACT OF THE THESIS OF DONALD KENNETH WALLER for the

Oxidative desulfurization of dibenzothiophene with tert-butyl hydro peroxide in a photochemical micro-reactor

Creator:: Hebert, Eilleen M.
Abstract:: Sulfur content in fuels is an increasingly critical environmental issue. Hydrodesulfurization removes sulfur from hydrocarbons; however, further desulfurization is necessary in fuels. New methods are required. In this study, micro-scaled single phase oxidative desulfurization is explored. An ultraviolet light-assisted micro-reactor is introduced for desulfurization of dibenzothiophene. Dibenzothiophene is mixed with...
Resource Type:: Masters Thesis
Full Text:: support that has helped me complete this degree. I would like to also thank Dr. Kenneth Funk and Dr

A study of thermal effects involved in the performance of a wetted-wall column

Creator:: Brady, Michael Donavon
Resource Type:: Dissertation
Full Text:: the following: To Dr, C. E. Wicks for his professional assistance and en- couragement throughout the

Theoretical Study of Solvent Effects in Heterogeneous Catalysis using Density Functional Theory

Creator:: Chukwu, Kingsley C.
Abstract:: Heterogeneous catalytic reactions in solvents are important for chemical processes like direct methanol fuels, biomass conversion to biofuels and electrochemical reduction of CO2 to fuels. Numerous experimental studies have shown that co-adsorbates and solvents affect the rate and selectivity of heterogeneous catalytic reaction, therefore fundamental understanding of how co-adsorbates and...
Resource Type:: Dissertation
Full Text:: Kingsley C. Chukwu for the degree of Doctor of Philosophy in Chemical Engineering presented on August 20

The cloud point composition and flory-huggins interaction parameters of polyethylene glycol and sodium lignin sulfonate in water-ethanol mixtures

Creator:: Luh, Song-ping
Abstract:: In designing a solubility based separation process for solvent recovery of an organosolv pulping process, the phase behavior of polymeric lignin molecules in alcohol - water mixed solvent should be known. In this study, sodium lignin sulfonates (NaLS) samples were fractionated into three different molecular weight fractions using a partial...
Resource Type:: Masters Thesis
Full Text:: Gibbs free energy change of mixing. The binary interaction parameter between water and that between

Continuous Flow Microwave-Assisted Synthesis as a Potentially Scalable Nanomanufacturing Approach

Creator:: Albuquerque, Gustavo Henrique T. C. de
Abstract:: The development of nanomaterials and the potential enhancement of their chemical, mechanical, electrical, and optical properties have led to the investigation of methods for their synthesis at lower cost with enhanced performance for next generation devices. Along with the pursuit of new materials that exhibit properties of interest, industry requires...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE DISSERTATION OF Gustavo Henrique T. C. de Albuquerque for the degree of Doctor of

ScholarsArchive@OSU

Continuous synthesis of metal-organic frameworks under high pressure

Calcium carbonate scaling characteristics of cooling tower water

Determination of barriers to internal rotation from low temperature heat capacity data

Surface temperature effects on the fouling characteristics of cooling water

Determination of concentration gradients in a diffusing binary gas system by optical interferometry

Oxidative desulfurization of dibenzothiophene with tert-butyl hydro peroxide in a photochemical micro-reactor

A study of thermal effects involved in the performance of a wetted-wall column

Theoretical Study of Solvent Effects in Heterogeneous Catalysis using Density Functional Theory

The cloud point composition and flory-huggins interaction parameters of polyethylene glycol and sodium lignin sulfonate in water-ethanol mixtures

Continuous Flow Microwave-Assisted Synthesis as a Potentially Scalable Nanomanufacturing Approach

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search