Browsing by Author "Akgerman, Aydin"
Now showing items 1-20 of 24
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Wu, Xianchun (Texas A&M University, 2004-09-30)Zeolites ZSM-5 (SiO2/Al2O3=30~280) and Y(SiO2/Al2O3=5.2~80) are bound with silica gel (Ludox HS-40 and Ludox AS-40) and alumina (γ- Al2O3 and boehmite) by different binding methods, namely, gel-mixing, powder-mixing and ...
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Sterling, Michael Conroy, Jr. (Texas A&M University, 2004-09-30)Modeling the transport and fate of spilled crude oil is important for estimating short and long-term toxicity effects in coastal ecosystems. This research project investigates the partitioning of hydrocarbons from a surface ...
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Tooley, Patricia Ann (Texas A&M University. Libraries, 1986)As PPN⁺ (bistriphenylphosphineimminium) salts the anionic metal hydrides HFeM(CO)₉⁻ (M = Cr, Mo, W) were shown to be olefin isomerization catalysts under mild conditions (25°C, fluorescent lighting) toward the conversion ...
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Wan, Ben-Zu (Texas A&M University. Libraries, 1986)The shape selectivity and catalytic properties of organically pillared zirconium phosphates, novel aluminophosphate (AlP12A), AlPO[4]-5 with transition metal oxides, and silicalite with transition metal oxides have been ...
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Park, Yong Kwang (Texas A&M University. Libraries, 1986)The anionic transition metal hydride, HM(CO)₄L⁻ (M = Cr, W; L = CO, P(OMe)₃, P(C₆H₅)₃, P(Me)₃) reacts with transition metal carbonyl dimers (Cp₂W₂(CO)₆, Cp₂Mo₂(CO)₆, Mn₂(CO)₈{P(C₆H₅)₃}₂, Mn₂(CO)₁₀, Co₂⁻ (CO)₈) to give ...
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Moore, Patrick Kevin (Texas A&M University. Libraries, 1988)The accurate prediction of phase equilibrium is vital to the modeling of many complex, multiphase reaction mixtures. Phase-equilibrium calculations for such mixtures often become computationally intensive due to the large ...
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Postula, Walter Stanley (Texas A&M University. Libraries, 1994)Recent amendments to the Clean Air Act have renewed interest in synthesizing isobutylene from coal derived synthesis gas for use in producing methyl tertiary-butyl ether. Previous work on isosynthesis was performed at ...
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Li, Chunmei (Texas A&M University, 2004-09-30)Soluble polymers as supports are gaining more attention now. Developing new polymers, new reagents and catalysts, new separation systems are thus of great interest as these sorts of materials' applications in synthesis and ...
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Thibaud, Catherine (Texas A&M University. Libraries, 1993)The adsorption equilibria of various volatile organic contaminants on EPA standard soil were measured by a dynamic response technique based on frontal analysis chromatography. The adsorption isotherms were BET type II ...
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Kim, Sung Hyun (Texas A&M University, 2004-09-30)Through collaborative efforts at Texas A&M University and Sandia National Laboratories, a crystalline silicotitanate (CST), which shows extremely high selectivity for radioactive cesium removal in highly concentrated sodium ...
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Chojnacki, Stephen Shane (Texas A&M University. Libraries, 1993)Nickel complexes in sulfur-rich environments have been prepared to determine those factors which stabilize organonickel species and permit access to low valent nickel. Nickel tetrathiolate complexes were initially used as ...
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Hall, Kenneth R.; Bullin, Jerry A.; Eubank, Philip T.; Akgerman, Aydin; Anthony, Rayford G. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2000-10-10)A process for converting natural gas to a liquid includes heating the gas to a selected range of temperature to convert a fraction of the gas stream to reactive hydrocarbons, primarily acetylene, and reacting methane and ...
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Hall, Kenneth R.; Bullin, Jerry A.; Eubank, Philip T.; Akgerman, Aydin; Anthony, Rayford G. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2003-08-05)A process for converting natural gas to a liquid includes heating the gas to a selected range of temperature to convert a fraction of the gas stream to reactive hydrocarbons, primarily ethylene or acetylene, and reacting ...
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Hall, Kenneth R.; Bullin, Jerry A.; Eubank, Philip T.; Akgerman, Aydin; Anthony, Rayford G. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2006-10-10)A process for converting natural gas to an olefin includes heating the gas to a selected range of temperature to convert a fraction of the gas stream to reactive hydrocarbons, primarily ethylene or acetylene, and reacting ...
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Wang, Jianhua (Texas A&M University. Libraries, 1994)Three types of reactor models were developed for simulating the performance of trickle bed reactors for methanol synthesis. These reactor models incorporate plug flow and axial dispersion with: resistance to interparticle ...
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Hsiao, Yui-May (Texas A&M University. Libraries, 1993)Nickel complexes in sulfur-rich environments have been prepared to determine those factors which stabilize organonickel species and permit access to low valent nickel. The trans-(Ph2PCH2CH2S)2Ni complex was obtained by ...
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Weatherford, David Allen (Texas A&M University. Libraries, 1989)Diphenylphosphine functionalized ethylene oligomers were used as supports for palladium(0) and palladium(II) catalysts. An advantage of using these ethylene oligomer ligated catalysts was their temperature dependent ...
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Tarng, Yung-Ji (Texas A&M University. Libraries, 1985)A kinetic and tubular reactor model for the CO-Steam process for the liquefaction of North Dakota lignite is presented. The purpose of the model is to translate existing data into different process conditions in order to ...
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Ghaeli, Hooshang (Texas A&M University. Libraries, 1993)Para xylene is a valuable aromatic compound, because of the demand for oxidation to form tetraphthalic acid, a feed stock for polyester resin and fibers. A relatively high cost is associated with obtaining it in 99+% purity. ...
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Feng, Zhentao (Texas A&M University. Libraries, 1994)Isosynthesis is a process to synthesize isobutane and isobutene from hydrogenation of carbon monoxide. Certain metal oxides such as Z r02 and T h02 are active isosynthesis catalysts. Previous work in the literature concludes ...