Search Results - "REDDY, Ettireddy P"

Characterization of Titania Loaded V-, Fe-, and Cr-Incorporated MCM-41 by XRD, TPR, UV−vis, Raman, and XPS Techniques by Reddy, Ettireddy P, Davydov, Lev, Smirniotis, Panagiotis G

“…Transition metal (Me = V, Fe, and Cr) incorporated into MCM-41 mesoporous molecular sieves (Si/Me = 80) have been synthesized by hydrothermal methods and were…”
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Transition-Metal-Substituted Titania-Loaded MCM-41 as Photocatalysts for the Degradation of Aqueous Organics in Visible Light by Davydov, Lev, Reddy, Ettireddy P., France, Paul, Smirniotis, Panagiotis G.

“…Several transition metal (V, Cr, Fe)-substituted MCM-41-based specimens (Si/Me=80) were synthesized by the incorporation of the transition metal during…”
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Surface Characterization of La2O3−TiO2 and V2O5/La2O3−TiO2 Catalysts by Reddy, Benjaram M, Sreekanth, Pavani M, Reddy, Ettireddy P, Yamada, Yusuke, Xu, Qiang, Sakurai, Hiroaki, Kobayashi, Tetsuhiko

“…The techniques of X-ray diffraction, O2 chemisorption, FT-Raman, and X-ray photoelectron spectroscopy were utilized to characterize La2O3−TiO2 composite oxide…”
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Calcium Oxide Based Sorbents for Capture of Carbon Dioxide at High Temperatures by Lu, Hong, Reddy, Ettireddy P, Smirniotis, Panagiotis G

“…Calcium oxide is a promising sorbent for the capture of carbon dioxide. In this work, CaO sorbents were prepared using different precursors, including…”
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High-Temperature Sorbents for CO2 Made of Alkali Metals Doped on CaO Supports by Reddy, Ettireddy P, Smirniotis, Panagiotis G

“…A number of basic sorbents based on CaO were synthesized, characterized, and tested for the sorption of CO2 and selected gas mixtures simulating flue gas. Our…”
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Identification of Surface Species on Titania-Supported Manganese, Chromium, and Copper Oxide Low-Temperature SCR Catalysts by Peña, Donovan A, Uphade, Balu S, Reddy, Ettireddy P, Smirniotis, Panagiotis G

“…TiO2-supported transition metal oxides (Mn, Cr, and Cu) for the SCR of NO with NH3 have been synthesized by wet impregnation. The adsorption and coadsorption…”
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Transition Metal Modified TiO2-Loaded MCM-41 Catalysts for Visible- and UV-Light Driven Photodegradation of Aqueous Organic Pollutants by Reddy, Ettireddy P, Sun, Bo, Smirniotis, Panagiotis G

“…A number of transition metal (Cr, V, Fe, Cu, Mn, Co, Ni, Mo, and La) incorporated MCM-41 mesoporous molecular sieves with Si/Me = 80 have been synthesized by a…”
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Visible Light Cr(VI) Reduction and Organic Chemical Oxidation by TiO2 Photocatalysis by Sun, Bo, Reddy, Ettireddy P, Smirniotis, Panagiotis G

“…Here we report the simultaneous Cr(VI) reduction and 4-chlorophenol (4-CP) oxidation in water under visible light (wavelength > 400 nm) using commercial…”
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TiO2-loaded zeolites and mesoporous materials in the sonophotocatalytic decomposition of aqueous organic pollutants: the role of the support by Reddy, Ettireddy P., Davydov, Lev, Smirniotis, Panagiotis

“…The present work investigates Hombikat titania, TiO2-loaded USY and β-zeolites, and TiO2-loaded MCM-41 molecular sieve as catalysts for the UV-assisted aqueous…”
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TiO2-loaded Cr-modified molecular sieves for 4-chlorophenol photodegradation under visible light by BO SUN, REDDY, Ettireddy P, SMIRNIOTIS, Panagiotis G

“…Here we report the aqueous photodegradation of 4-chlorophenol under visible light (wavelength > 400nm) with three kinds of mesoporous molecular sieves (MCM-41,…”
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An XPS study of dispersion and chemical state of MoO3 on Al2O3-TiO2 binary oxide support by REDDY, Benjaram M, CHOWDHURY, Biswajit, REDDY, Ettireddy P, FERNANDEZ, Asuncion

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Parametric Study of Cs/CaO Sorbents with Respect to Simulated Flue Gas at High Temperatures by Roesch, Alexander, Reddy, Ettireddy P, Smirniotis, Panagiotis G

“…The development of novel sorbents for reducing the carbon dioxide emissions at high temperature focused on cesium-doped CaO sorbents with respect to other…”
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Surface Characterization of Ga2O3−TiO2 and V2O5/Ga2O3−TiO2 Catalysts by Reddy, Benjaram M, Ganesh, Ibram, Reddy, Ettireddy P, Fernández, Asunción, Smirniotis, Panagiotis G

“…The techniques of X-ray photoelectron spectroscopy, X-ray diffraction, FT-infrared, and O2 chemisorption were employed to characterize a specially obtained…”
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X-ray Photoelectron Spectroscopy Study of V2O5 Dispersion on a Nanosized Al2O3 -TiO2 Mixed Oxide by Reddy, Benjaram M, Chowdhury, Biswajit, Reddy, Ettireddy P, Fernández, Asunción

“…The Al2O3−TiO2 (1:1.3 mole ratio) was obtained from dilute mixture solutions of sodium aluminate and titanium tetrachloride by hydrolysis with in situ…”
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Visible Light Cr(VI) Reduction and Organic Chemical Oxidation by TiO 2 Photocatalysis by Sun, Bo, Reddy, Ettireddy P., Smirniotis, Panagiotis G.

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Transition Metal Modified TiO 2 -Loaded MCM-41 Catalysts for Visible- and UV-Light Driven Photodegradation of Aqueous Organic Pollutants by Reddy, Ettireddy P., Sun, Bo, Smirniotis, Panagiotis G.

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Synthesis, characterization and photocatalytic activity of titania loaded Cd-MCM-41 by REDDY, Ettireddy P, DAVYDOV, Lev, SMIRNIOTIS, Panagiotis G

“…Catalysts consisting of cadmium incorporated into MCM-41 mesoporous molecular sieves (Cd-MCM-41) with Si/Cd = 80 have been synthesized by the hydrothermal…”
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Effect of the Cr6+ concentration in Cr-incorporated TiO2-loaded MCM-41 catalysts for visible light photocatalysis by Sun, Bo, Reddy, Ettireddy P., Smirniotis, Panagiotis G.

“…The activity of 25% TiO2-loaded various amounts of Cr-incorporated MCM-41 (25%TiO2/Cr-MCM-41) was studied as a catalyst for photodegradation of 4-chlorophenol…”
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Preparation, characterization, and activity of Al2O3-supported V2O5 catalysts by REDDY, Ettireddy P, VARMA, Rajender S

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Sonophotocatalytic destruction of organic contaminants in aqueous systems on TiO2 powders by Davydov, Lev, Reddy, Ettireddy P., France, Paul, Smirniotis, Panagiotis G.

“…The effect of ultrasound on the photodegradation of salicylic acid on four commercial titania powders was studied. The system exhibiting the highest…”
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