Search Results - "Haynes, Daniel"

Rh, Ni, and Ca substituted pyrochlore catalysts for dry reforming of methane by Gaur, Sarthak, Haynes, Daniel J., Spivey, James J.

“…[Display omitted] ► Rh-, Ni-, and Ca-substituted La 2Zr 2O 7 pyrochlore catalysts were synthesized. ► High catalytic activity of Rh, and Ca-substituted…”
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The effect of La substitution by Sr- and Ca- in Ni substituted Lanthanum Zirconate pyrochlore catalysts for dry reforming of methane by Bhattar, Srikar, Abedin, Md. Ashraful, Shekhawat, Dushyant, Haynes, Daniel J., Spivey, James J.

“…[Display omitted] •Ni, Sr and Ca substituted LZ pyrochlore catalysts were successfully prepared using modified Pechini method.•Greater surface oxygen vacancy…”
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110th Anniversary: Dry Reforming of Methane over Ni- and Sr-Substituted Lanthanum Zirconate Pyrochlore Catalysts: Effect of Ni Loading by Bhattar, Srikar, Krishnakumar, Aiswarya, Kanitkar, Swarom, Abedin, Ashraf, Shekhawat, Dushyant, Haynes, Daniel J, Spivey, James J

“…Pyrochlores are thermally stable materials that can be doped with a metal to produce active catalyst for dry reforming of methane (DRM)…”
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Vicryl Mesh in Expander/Implant Breast Reconstruction: Long-Term Follow-Up in 38 Patients by Haynes, Daniel F., Kreithen, Joshua C.

“…Acellular dermal matrix has proven to be a useful adjunct in tissue expander or direct-to-implant breast reconstruction. Although versatile, acellular dermal…”
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Characterization of calcination temperature on a Ni-substituted lanthanum-strontium-zirconate pyrochlore by Haynes, Daniel J., Shekhawat, Dushyant, Berry, David A., Zondlo, John, Roy, Amitava, Spivey, James J.

“…A lanthanum strontium zirconate pyrochlore material was substituted with Ni, and the effect of calcination temperature on important catalytic properties was…”
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CO2 Reforming of CH4 over Ru-Substituted Pyrochlore Catalysts: Effects of Temperature and Reactant Feed Ratio by Gaur, Sarthak, Pakhare, Devendra, Wu, Hongyi, Haynes, Daniel J, Spivey, James J

“…Dry reforming of methane (DRM) was performed on a 1% Ru-substituted lanthanum strontium zirconate pyrochlore, La1.97Sr0.03Ru0.05Zr1.95O7 (LSRuZ), and results…”
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Effect of reaction temperature on activity of Pt- and Ru-substituted lanthanum zirconate pyrochlores (La2Zr2O7) for dry (CO2) reforming of methane (DRM) by Pakhare, Devendra, Shaw, Christopher, Haynes, Daniel, Shekhawat, Dushyant, Spivey, James

“…•Ru and Pt in the pyrochlore are the active sites for dry reforming of methane.•Ru pyrochlore is more active toward DRM than Pt pyrochlore.•This is the first…”
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Catalytic partial oxidation of a diesel surrogate fuel using an Ru-substituted pyrochlore by Haynes, Daniel J., Campos, Andrew, Berry, David A., Shekhawat, Dushyant, Roy, Amitava, Spivey, James J.

“…Results from previous studies [D.J. Haynes, D.A. Berry, D. Shekhawat, J.J. Spivey, Catal. Today, doi:10.1016/j.cattod.2008.05.014; D.J. Haynes, D.A. Berry, D…”
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Carbon formation on Rh-substituted pyrochlore catalysts during partial oxidation of liquid hydrocarbons by Smith, Mark W., Shekhawat, Dushyant, Berry, David A., Haynes, Daniel J., Floyd, Donald L., Spivey, James J., Ranasingha, Oshadha

“…Identification of three different reducible sites in Rh-substituted pyrochlore catalyst via temperature programmed reduction. •Rh-substituted pyrochlores were…”
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Synthesis, characterization, and electrochemical studies of chemically synthesized NaFePO4 by Sun, Ann, Beck, Faith R., Haynes, Daniel, Poston, James A., Narayanan, S.R., Kumta, Prashant N., Manivannan, A.

“…► Chemical synthesis of NaFePO4. ► NaFePO4 exhibits highly stable capacity of ∼30mAhg−1. ► Potential of this system for large scale electrical grid is…”
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Catalytic partial oxidation of n-tetradecane using pyrochlores: Effect of Rh and Sr substitution by Haynes, Daniel J., Berry, David A., Shekhawat, Dushyant, Spivey, James J.

“…The catalytic partial oxidation (CPOX) of transportation fuels into synthesis gas (H 2 + CO) for fuel cells is complicated by the large quantities of aromatics…”
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Fuel constituent effects on fuel reforming properties for fuel cell applications by Shekhawat, Dushyant, Berry, David A., Haynes, Daniel J., Spivey, James J.

“…The effect of different types of compounds commonly found in diesel fuel (e.g., paraffins, naphthenes, and aromatics), as well as their chemical structure…”
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Trans-pubic abdominal flap for reconstruction of the labia majora by Haynes, Daniel F

“…Summary A flap is described for recreation of the labia majora. The flap was designed for a young woman who developed vulvar squamous cell carcinoma in-situ…”
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Catalytic partial oxidation of n-tetradecane in the presence of sulfur or polynuclear aromatics: Effects of support and metal by Shekhawat, Dushyant, Gardner, Todd H., Berry, David A., Salazar, Maria, Haynes, Daniel J., Spivey, James J.

“…Catalytic partial oxidation (CPOX) of liquid fuels is an attractive option for producing a hydrogen-rich gas stream for fuel cell applications. However, the…”
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Reducing the deactivation of Ni-metal during the catalytic partial oxidation of a surrogate diesel fuel mixture by Haynes, Daniel J., Campos, Andrew, Smith, Mark W., Berry, David A., Shekhawat, Dushyant, Spivey, James J.

“…Ni catalysts are active and selective for the conversion of hydrocarbon into synthesis gas. However, conventional supported Ni catalysts rapidly deactivate at…”
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Reconstruction of an Achilles Tendon Defect with Vascularized Abdominal Wall Fascia by Haynes, Daniel F.

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Role of metal substitution in lanthanum zirconate pyrochlores (La2Zr2O7) for dry (CO2) reforming of methane (DRM) by Pakhare, Devendra, Haynes, Daniel, Shekhawat, Dushyant, Spivey, James

“…Dry (CO 2 ) reforming of methane (DRM) produces syngas with H 2 /CO ratio of ≤1. In this work, we report the use of pyrochlores (A 2 B 2 O 7 ) as catalysts for…”
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Characterization and activity study of the Rh-substituted pyrochlores for CO2 (dry) reforming of CH4 by Pakhare, Devendra, Wu, Hongyi, Narendra, Savinay, Abdelsayed, Victor, Haynes, Daniel, Shekhawat, Dushyant, Berry, David, Spivey, James

“…Isomorphic substitution of Rh at varying levels on the B site of lanthanum zirconate pyrochlore (La 2 Zr 2 O 7 ; designated LZ) resulted in the formation of…”
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Effect of the Catalyst Bed Configuration on the Partial Oxidation of Liquid Hydrocarbons by Smith, Mark W, Shekhawat, Dushyant, Berry, David A, Haynes, Daniel J, Floyd, Donald L, Spivey, James J, Zondlo, John W

“…Rh-substituted pyrochlores have been shown to be excellent diesel reforming catalysts. However, it is desirable to reduce the amount of this expensive material…”
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Operation of a solid oxide fuel cell on a reformed FAME mixture by Siefert, Nicholas S., Shekhawat, Dushyant, Smith, Mark W., Haynes, Daniel J., Bergen, Richard M., Robey, Edward H., Gemmen, Randall S., Berry, David A.

“…The operation of a solid oxide fuel cell (SOFC) using a reformed fatty acid methyl ester (FAME) mixture a biodiesel-like fuel, has been successfully…”
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