Migration of Copper Ions in Cu-MFI without Destruction of Zeolite Lattice or Dealumination upon Hydrothermal Treatment at 923K

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概要

• 論文の詳細を見る
• 1997-12-05

著者

• Wang J

  Tohoku Univ. Sendai

• IWAMOTO Masakazu

  Catalysis Research Center, Hokkaido University

• WANG Jie

  Catalysis Research Center, Hokkaido University

• SPERATI Karla

  Department of Physicochemistry, National University of Litoral

• SAJIKI Toshiya

  Catalysis Research Center, Hokkaido University

• MISONO Makoto

  Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo

• Misono Makoto

  Department Of Applied Chemistry Faculty Of Engineering The University Of Tokyo

• Sperati Karla

  Department Of Physicochemistry National University Of Litoral

• Sajiki Toshiya

  Catalysis Research Center Hokkaido University

• Iwamoto Masakazu

  Catalysis Research Center Hokkaido University

関連論文

• CO_2 Sensing Mechanism of La_2O_3-loaded SnO_2
• A Remarkable Sensitivity of CaO-loaded In_2O_3 Element to CO_2 Gas in the Presence of Water Vapor
• Migration of Copper Ions in Cu-MFI without Destruction of Zeolite Lattice or Dealumination upon Hydrothermal Treatment at 923K
• Microporous Heteropoly Compound as a Shape Selective Catalyst : Cs_H_PW_O_
• Selective Alkylation of p-Xylene with 2-Methylpropene by 12-Tungstophosphoric Acid
• Selective Suppression of Undesirable Competitive Oxidation during Selective Catalytic Reduction of Nitrogen Monoxide by Ethene in Excess Oxygen over Metal-Loaded Aluminas
• Mobility and Exchange of Protons and Methanol Molecules in H_3PW_O_ Pseudoliquid Phase Detected by Solid State NMR
• Active crystal Face of Vanadyl Pyrophosphate for Catalytic Oxidation of n-Butane to Maleic Anhydride
• Alkylation of Isobutane with Butenes Catalyzed by a Cesium Hydrogen Salt of 12-Tungstophosphoric Acid
• Skeletal Isomerization of n-Butane Catalyzed by an Acidic Cesium Salt of 12-Tungstophosphoric Acid
• Novel Microstructures of Self-Assembled Microcrystallites of (NH_4)_3PW_O_ and Cs_3PW_O_
• Porous Aggregates of Unidirectionally Oriented(NH_4)_3PW_O_Microcrystallites : Epitaxial Self-Assembly
• Surface Acidity of Cesium Hydrogen Salts of 12-Tungstophosphoric Acid Characterized by Low-Temperature CO Adsorption
• In Situ Raman Spectroscopic Investigation of Surface Redox Mechanism of Vanadyl Pyrophosphate
• Adsorption-desorption Properties of Nitrogen Monoxide on Metal lon-exchanged Zeolites ^
• Catalytic Activities of CoAl_2O_4 for Key Reactions Related to Selective Reduction of Nitrogen Monoxide with Ethene in Excess Oxygen
• Oxygenation of Alkanes by Molecular Oxygen on [ PW_9O_{ Fe_2Ni(OAc)3}]^Heteropolyanion
• Regioselectivity in Epoxidation of Dienes of PW_CoO_^ by Molecular Oxygen in the Presence of Aldehyde
• A Pronounced Catalytic Activity of PW_CoO_^ for Epoxidation of Alkenes by Molecular Oxygen in the Presence of Aldehyde
• The First Direct Detection of Rapid Migration of Acidic Protons between Heteropolyanions in H_3PW_O_・nH_2O (n
• Anion Exchange between Sulfate Ion and Hydrogenphosphate Ion to Form Mesoporous Zirconium-Phosphorus Complex Oxide
• Chemical Vapor Deposition of Gold Nanoparticles on MCM-41 and Their Catalytic Activities for the Low-temperature Oxidation of CO and of H_2
• Protocataltsis of H_3PW_O_-Choloophenol Decomposotion in Aqueous Media^
• Photocatalyzed Decomposition of 4-Chlorophenol by Keggin-Type Heteropolytungstate^#
• Catalytic Removal of Trimethylamine, an Offensive-Odor Component, by Selective Oxidative Decomposition to N_2, Co_2, and H_2O over Copper-Exchanged Zeolites
• Essential Role of Acidity in the Catalytic Reduction of Nitrogen Monoxide by Methane in the Presence of Oxygen over Palladium-Loaded Zeolites
• Oxidation of Cyclohexane with Molecular Oxygen Efficiently Catalyzed by Di-Iron(III)-Substituted Silicotungstate, γ-SiW_{Fe(OH_2)}_2O_^, Including Radical-chain Mechanism
• Remarkable Effect of Iron-Substitution for Molybdenum in Phosphododecamolybdate on Oxidative Dehydrogenation of 2-Propanol
• Hydrothermal Synthesis of Cubic Mesostructured Vanadium-Phosphorus Oxide
• Promotive Effects of the Addition of Alkaline Earth Metals to Ce-ZSM-5 Catalyst for the Reduction of Nitrogen Monoxide in the Presence of Propene and Oxygen
• Comparison of Catalytic Decomposition of Dinitrogen Oxide and Nitrogen Monoxide over Cu/ZSM-5 and Cu/Y Zeolites
• Catalytic Reduction of Nitrogen Monoxide by Methane over Palladium-Loaded Zeolites in the Presence of Oxygen
• High Catalytic Activity of Platinum-ZSM-5 Zeolite below 500 K in Water Vapor for Reduction of Nitrogen Monoxide
• Chemical Species Active for Selective Oxygenation of Methane with Hydrogen Peroxide Catalyzed by Vanadium-containing Compounds
• Highly Seletive Reduction of NO in Excess Oxygen through the Intermediate Addition of Reductant (IAR) between Pt-and Zn-MFI Zeolites
• Time - Resolved FT - IR Study on Isotopic Exchange of Dinitrosyl Species Strongly Adsorbed on a Co-MFI Zeolite
• Assignment of the 2177 cm^ Absorption Band Appearing upon Admission of CO on a Copper Ion-exchanged MFI Zeolite
• Remarkable Difference between the Kinetic Parameters of a Selective Catalytic Reduction of NO by Ethene on a Copper Ion-Exchanged MFI Zeolite and Al_2O_3
• Stereochemical studies of elimination reactions of 2-bromobutane and 2,3-dibromobutane over bivalent-ion exchanged silica gels.
• Stereochemical studies of elimination reactions of 2-bromobutane and 2,3-dibromobutane over alkali-ion exchanged silica gels.
• Effects of alkali metals added to silica-supported ruthenium catalysts on hydrogenation of carbon monoxide.
• Catalysis by heteropoly compounds. XII. Absorption properties of 12-tungstophosphoric acid and its salts.
• Catalysis by heteropoly compounds. XIII. An infrared study of ethanol and diethyl ether in the pseudoliquid phase of 12-tungstophosphoric acid.
• Catalytic properties of perovskite-type mixed oxides (ABO3) consisting of rare earth and 3d transition metals. The roles of the A- and B-site ions.
• Effects of addition of vanadium to alumina-supported ruthenium catalyst on adsorption and hydrogenation of carbon monoxide.
• Novel effects of K-addition to Ru/SiO2 on conversion of cyclohexane.
• Catalysis by heteropoly compounds. III. The structure and properties of 12-heteropolyacids of molybdenum and tungsten (H3PMo12-xWxO40) and their salts pertinent to heterogeneous catalysis.
• Catalytic properties of iron oxide. III. Oxidative dehydrogenation of butenes over iron oxide catalysts.
• The dehydrogenation of cyclohexane by the use of a porous-glass reactor.
• Catalytic properties of iron oxides. II. Isotopic exchange of oxygen, oxidation of carbon monoxide, and reduction-oxidation mechanism.
• Analysis of thermal desorption curves for heterogeneous surfaces. I. A linear variation of the activation energy of desorption.
• Stereospecific Dehydrobromination of dl- and meso-2,3-Dibromobutanes over Solid Catalysts
• The Catalytic Activity and Selectivity of Acidic Metal Salt Catalysts for n-Butene Isomerization
• Catalyst Isotope Effect in n-Butene Isomerization Catalyzed by Metal Sulfates
• Hydration of Propene over Proton- and Metal Ion-Exchanged Zeolite Catalysts at Atmospheric Pressure.
• Preparation of vanadium-phosphorus mixed oxide (P/V=1) catalysts and their application to oxidation of butane to maleic anhydride.

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