Laboratory liquid-solid reactor in heterogeneous catalysis.
スポンサーリンク
概要
- 論文の詳細を見る
A new type of spinning catalyst basket reactor, referred to here as the annular reactor, has been developed in which an annular basket rotates in an unbaffled annular vessel. The distinctly superior performance of the annular reactor over existing reactors was confirmed by experiments in liquid-phase isomerization of quadricyclane to norbornadiene. It was found that the annular reactor increased the rate of mass transfer by a factor of about 4.5 compared with a Carberry reactor of similar dimensions. In addition, it needs a smaller liquid volume and less agitation power. For testing heterogeneous catalysts of high activity, the use of the newly-developed annular reactor is strongly recommended.
著者
-
Maruyama Toshiro
Department Of Chemical Engineering Faculty Of Engineering Kyoto University
-
Yoshida Zen-ichi
Department Of Applied Chemistry Faculty Of Science And Engineering Kinki University
-
MIKI SADAO
Department of Chemical Engineering, Kyoto University
関連論文
- Continuous Analysis of Volatile Organic Compounds (VOCs) in the Research Practice
- Chemical-Kinetics Model for the Growth of a Multicellular Tumor Spheroid
- γ-Cyclodextrin-Bicapped C_-Mediated Asymmetric Reduction of Ketones with NaBH_4
- Hydrogen-Atom Abstraction from the Solvent by the Lowest Excited Triplet State of Chromone Yielding the β-Keto-Type Solvent Adduct(s)
- Silicorn Dioxide Thin Films Prepared from Silicon Tetraacetate Using ArF Excimer Laser by Chemical Vapor Deposition
- Electrical Characterization of Silicon Dioxide Thin Film Prepared by ArF Excimer Laser Chemical Vapor Deposition frorn Silicon Tetraacetate
- Isolation and Structure Determination of New Monophosphate in Pleurotus salmoneostramineus L. Vass.
- Silicon Dioxide Thin Films Prepared Thermal Decomposition of Silicon Tetraacetate : Surfaces, Interfaces and Films
- NO_x Removal Using Ammonia Radicals Prepared by Intermittent Dielectric Barrier Discharge at Atmospheric Pressure
- Photoinduced Intra-and Inter-Molecular Hydrogen-Atom Abstraction of 1-Methylanthraquinone
- An Intermediate for Naphthoynaphthvalene → Naphthoylnaphthalene Valence Isomerization Originating from the Lowest Excited Singlet State
- Solvent-Dependent Quenching of the Lowest Excited Singlet State of 9, 10-Dichloroanthracene by Ground-State 2, 5-Dimethylhexa-2, 4-diene Yielding 9-Chloroanthracene in Acetonitrile or the[4+2]Adduct in n-Heptane
- PB178 PALLADIUM (II) CATALYZED INTRAMOLECULAR AMINOCARBONYLATION : SHORT AND EFFICIENT SYNTHESES OF NITROGEN HETEROCYCLES (GEISSMAN-WAISS LACTONE)
- Indium-Tin Oxide Thin Films Prepared by Chemical Vapor Deposition from Metal Acetates
- Electrical Characterization of Silicon Dioxide Thin Films Prepared by Chemical Vapor Deposition from Tetrakis(diethylamino)silane and Ozone
- Fluorine-Doped Indium Oxide Thin Films Prepared by Chemical Vapor Deposition
- New Type of Photochromism in Thioxanthene-10, 10-dioxide Derivatives Based on Their Photoresponsive Acidity Change
- Surface Modification of Poly (tetrafluoroethylene) Film Using Dielectric Barrier Discharge of Intermittent Pulse Voltage
- Functionalization of C_ with 1, 3-Nitrilimine Dipole : Synthesis of 2-pyrazoline Ring-Fused C_ Derivatives
- Novel Naphthalene Derivatives Undergoing Thermal Valence Isomerization to hemi-Dewar-naphthalene
- High-T_c Superconducting Bi-Pb-Sr-Ca-Cu-O Thin Films Prepared by Thermal Decomposition of Metallic Complex Salts
- Photo-Assisted Metalorganic Chemical Vapor Deposition of Zinc Oxide Thin Films
- Fluorine-Doped Tin Dioxide Thin Films Prepared by Thermal Decomposition of Metallic Complex Salts
- Superconducting Bi-Sr-Ca-Cu-O Thin Films Prepared by Thermal Decomposition of Metallic Complex Salts : Electrical Properties of Condensed Matter
- Plasma Metalorganic Chemical Vapor Deposition of Indium Oxide Thin Films
- Silicon Dioxide Thin Films Prepared by Chemical Vapor Deposition from Silicon Tetraacetate
- Superconducting YBa_2Cu_3O_ Thin Films Prepared by Thermal Decomposition of Metallic Complex Salts : Electrical Properties of Condensed Matter
- ELECTRON MICROSCOPIC STUDIES ON THE ADRENAL MEDULLA AND ADRENAL CORTEX OF HYPERTENSIVE RATS : 2. EXPERIMENTAL HYPERTENSIVE RATS
- Magnesium Oxide Thin Films Prepared by Chemical Vapor Deposition from Magnesium 2-Ethylhexanoate
- Electron Microscopic Studies on the Adrenal Medulla and Adrenal Cortex of Hypertensive Rats : 1. Spontaneously Hypertensive Rats
- Cobalt Thin Films Prepared by Cherrnical Vapor Deposition from Cobalt Acetylacetonates
- Chemiexcitation of Naphthacenenquinone Derivative via the Thermal Cycloreversion of the Corresponding hemi-Dewar-naphthacenequinone
- Optimum Conditions for NO Reduction Using Intermittent Dielectric Barrier Discharge at Atmospheric Pressure
- CHROMOSOME STUDIES OF BONE MARROW CELLS FROM NORMAL AND ALLOXAN DIABETIC WISTAR RATS
- Copper Oxide Thin Films Prepared from Copper Dipivaloylmethanate and Oxygen by Chemical Vapor Deposition
- Alumina-anchored cobalt porphine catalysts for the conversion of quadricyclane to norbornadiene.
- Laboratory liquid-solid reactor in heterogeneous catalysis.
- Crystal and molecular structures of octaethylporphinium(monocation) triiodide and its benzene hemisolvate.
- Abnormal Benzo Substituent Effect on Free Radical Formation Process. A Local Symmetry Effect
- Electron spin distributions and g-value shifts in the novel electron donors with 1,3-dithiole rings.
- Preparation and physicochemical properties of new linear .MU.-oxo bridged ruthenium(IV) and osmium(IV) porphyrin dimers.
- Flow of settling slurries in horizontal pipes.
- The crystal and molecular structure of six-coordinate intermediate-spin porphinatoiron(III) complex. (Octaethylporphinato)bis(tetrahydrofuran)iron(III) perchlorate.
- Synthesis and magnetic properties of octaethylporphyrinatoiron(III) perchlorate and its mono(amine) adduct. Intermediate-spin state (S=3/2) model for ferricytochrome c'.
- Transition to turbulence in starting pipe flows.
- The flow structure of slurries in horizontal pipes.
- STRUCTURE OF THE TURBULENCE IN PULSATING PIPE FLOWS
- The Infrared Spectra of Metallooctaethylporphyrins
- Intramolecular charge-transfer absorption spectra of tetracyanotetrathiafulvalene.
- Preparations and properties of some derivatives of pseudo-geminal ketone of tris(2.2.2)paraxylylene.
- Stereospecific [2π+2π+2π] Cycloaddition Reaction of Norbornadiene
- Electronic Spectra and Structures of Organic π-Systems. VI. Electronic States of Diazomethane, Ketene, Diazocyclo-pentadiene and Benzenediazonium Ion
- Electronic Spectra and Structures of Organic π-Systems. IV. Electronic Spectra of Nitropyrroles
- Sulfur-carbonyl interaction in rigid .BETA.-keto sulfides.
- Vibrational Spectrum of Trisdimethylaminocyclopropenium Perchlorate
- Lewis Acid Complexes of Diphenylcyclopropenone
- NOx Removal Using Ammonia Radicals Prepared by Intermittent Dielectric Barrier Discharge at Atmospheric Pressure
- Studies of the Substituent Effect on the Stability Constants of Bis(2-hydroxy-4 or 5-substituted acetophenonato)copper(II)
- Amphiphilic Star Polymers Bearing a Triphenylene Core for Novel Dispersants of Carbon Nanotubes in Polar Media