Development of PCM for Recovering High Temperature Waste Heat and Utilization for Producing Hydrogen by Reforming Reaction of Methane
スポンサーリンク
概要
- 論文の詳細を見る
For efficient heat-recovery of high temperature waste gas such as LDG in the form of latent heat, the utilization technology of phase change material, PCM, was experimentally studied. Copper balls as the PCM were encapsulated by nickel film with/without an insertion of carbon or ruthenium as an inhibition layer, based on an electro-plating method. Then, the effect of the film thickness on the strength of capsules was experimentally examined. As a result, the obtained PCM had enough strength by increasing the film thickness and showed an excellent catalytic property for reforming reaction from methane to hydrogen. In conclusion, the copper PCM with the thick film of nickel and an inactive layer between nickel and copper was available for producing hydrogen by recovering high-temperature waste heat efficiently.
- 社団法人 日本鉄鋼協会の論文
- 2002-02-15
著者
-
AKIYAMA Tomohiro
Department of Chemical Engineering, Osaka Prefecture University
-
YAGI Jun-ichiro
Institute for Advanced Materials Processing, Tohoku University
-
Yagi Jun-ichiro
Institute For Advanced Materials Processing Tohoku University
-
MARUOKA Nobuhiro
Department of Chemical Engineering, Graduate School of Engineering, Osaka Prefecture University
-
Akiyama Tomohiro
Department Of Chemical Engineering Graduate School Of Engineering Osaka Prefecture University
-
Maruoka Nobuhiro
Graduate School Of Engineering Hokkaido University
-
Maruoka Nobuhiro
Department Of Chemical Engineering Graduate School Of Osaka Prefecture University
-
Maruoka N
Graduate School Of Engineering Hokkaido University
-
SATO Kazushi
Miyagi National College of Technology
-
Akiyama Tomohiro
Department Of Chemical Engineering Graduate School Of Osaka Prefecture University
関連論文
- Pressure-Composition-Temperature Properties of Hydriding Combustion-Synthesized Mg_2NiH_4
- Operating Conditions for Hydriding Combustion Synthesis of Pure Mg_2NiH_4
- Effects of Hydrogen Pressure and Cooling Rate on the Hydriding Combustion Synthesis of Mg_2NiH_4 Studied by Thermogravimetry and X-ray Diffraction
- Cold-model Experiments on Deadman Renewal Rate Due to Sink-Float Motion of Hearth Coke Bed
- Numerical Analysis of Static Holdup of Fine Particles in Blast Furnace
- Numerical Analysis on Blast Furnace Performance under Operation with Top Gas Recycling and Carbon Composite Agglomerates Charging
- Numerical Analysis on Blast Furnace Performance under Operation with Waste Plastics Injection and Top Gas Recycling
- Numerical Analysis on Injection of Hydrogen Bearing Materials into Blast Furnace
- Numerical Analysis on Charging Carbon Composite Agglomerates into Blast Furnace
- Numerical Analysis on Top Gas Recycling in Blast Furnace with Carbon Composite Agglomerates Charging
- Numerical Evaluation on Blast Furnace Performance under Operation with Carbon Composite Agglomerates Charging
- Numerical Analysis on Effects of Charging Carbon Composite Agglomerates on Blast Furnace Operation
- Mathematical Model of Over-micron and Nano-scale Powders Accumulation in a Coke Fixed-Bed Filter
- Numerical Simulation of the Moving Bed Furnace for Iron Scrap Melting
- Numerical Simulation of the Moving Bed Furnace for Iron Scrap Melting
- Three-dimensional Multiphase Mathematical Modeling of the Blast Furnace Based on the Multifluid Model
- Numerical Analysis of Multiple Injection of Pulverized Coal, Prereduced Iron Ore and Flux with Oxygen Enrichment to the Blast Furnace
- Transient Mathematical Model of Blast Furnace Based on Multi-fluid Concept, with Application to High PCI Operation
- Numerical study on natural gas injection to the blast furnace
- Recovery of Magnetite from Leached Laterite-residue by Magnetic Separation
- Recovery of Nickel from Selectively Reduced Laterite Ore by Sulphuric Acid Leaching
- Lowering of Grinding Energy and Enhancement of Agglomerate Strength by Dehydration of Indonesian Laterite Ore
- Reduction rate of cement bonded laterite briquette with CO-CO_2 gas
- Advanced Processing of Laterite Ore as Raw Material for Ironmaking -Reduction rate of cement-bonded laterite briquette with CO-CO_2 gas-
- Advanced Agglomeration of Laterite Iron Ore Including Combined Water
- Exergy, CO_2 and Economical Analyses of the Hydrogen Production Using Waste Heat from Molten Slag in the Steel Industry
- Feasibility Study for Recovering Waste Heat in the Steelmaking Industry Using a Chemical Recuperator
- Validation of a Blast Furnace Solid Flow Model Using Reliable 3-D Experimental Results
- Sophisticated Multi-phase Multi-flow Modeling of the Blast Furnace
- Thermodynamic Analysis of Thermochemical Recovery of High Temperature Wastes
- Analysis of transient blast furnace behavior by using a 3-D mathematical model
- Three-dimensional blast furnace mathematical modeling based on multi-fluid theory
- Numerical Investigation on Effects of Deadman Structure and Powder Properties on Gas and Powder Flows in Lower Part of Blast Furnace
- Computational Investigation of Scrap Charging to the Blast Furnace
- Analysis of Actual Blast Furnace Operations and Evaluation of Static Liquid Holdup Effects by the Four Fluid Model
- Prediction of Blast Furnace Performance with Top Gas Recycling
- A Mathematical Model for Blast Furnace Reaction Analysis Based on the Four Fluid Model
- A Mathematical Model of Four Phase Motion and Heat Transfer in the Blast Furnace
- Blast Furnace Ironmaking System Using Partially Reduced Iron Ore Reduced by an Energy Source with Low Carbon Content
- Prediction of Generation Rates in "Reactive Arc Plasma" Ultrafine Powder Production Process
- Numerical Analysis of the Flow Characteristics and Temperature Distribution in Metal Beads Subjected to Transferred Arc Plasma Impingement
- Prediction of Surface Temperature on Metal Beads Subjected to Argon-Hydrogen Transferred Arc Plasma Impingement
- Modeling of the Flow, Temperature and Concentration Fields in an Arc Plasma Reactor with Argon-Nitrogen Atmosphere
- NUMERICAL SIMULATION OF FLOW AND TEMPERATURE DISTRIBUTION IN A TRANSFERRED ARGON ARC PLASMA ENCLOSED IN A CHAMBER
- Effect of Dimethyl Ether Synthesis on Methanol- and Iron-making Integrated System
- Direct Conversion of Blast Furnace Gas to Dimethyl Ether over Cu-ZnO-Ga_2O_3/γ-Al_2O_3 Hybrid Catalyst : Optimum Mass Ratio of the Catalyst
- Heat Storage Rate of Magnesium Nickel Hydride
- Hydrogen Reduction of Natural Ilmenite in a Fluidized Bed
- Feasibility of Rotary Cup Atomizer for Slag Granulation
- Exergy Analysis of Charcoal Charging Operation of Blast Furnace
- Numerical Analysis of Multi-Smelter for Melting Metal Waste
- FLOW CHARACTERISTICS AND TEMPERATURE DISTRIBUTION OF AN IMPINGING JET CONFINED IN A CHAMBER
- Development of PCM for Recovering High Temperature Waste Heat and Utilization for Producing Hydrogen by Reforming Reaction of Methane
- Materialographic Investigation on the Mechanism of Hydrogen Production through the Reaction between Iron Carbide and Steam at a Temperature of 673K
- Reduction of Iron Oxides by Nano-Sized Graphite Particles Observed in Pre-Oxidized Iron Carbide at Temperatures around 873K
- Exergy Analysis of Steel Production Processes
- Cold Experiments of Rotary Vaned-disks and Wheels for Slag Atomization
- Exergy Analysis of Methane Steam Reformer Utilizing Steelmaking Waste Heat
- Numerical Inverstigation of Simulaneous Injection of Pulverized Coal and Natural Gas with Oxygen Enrichment to the Blast Furnace
- An unsteady state mathematical model of blast furnace based on multi-fluid concept
- Effects of Slag Compositions on the Rate of Methane-Steam Reaction
- Observation of Molten Slag Surface under Gas Impingement by X-ray Computed Tomography
- Theoretical Design of Cup Atomizer for Heat Recovery of Molten Slag by Chemical Quench
- Effect of Slag Basicity on the Rate of Methane-steam Reaction
- An Application of Bingham Model to Viscous Fluid Modeling of Solid Flow in Moving Bed
- Investigation of the size degradation and powders accumulation within the Blast furnace by using a multi-phase model
- Effect of Solution Loss Reaction on Coke Degradation Rate under Sheer Stress
- Methodology to Evaluate Reduction Limit of Carbon Dioxide Emission and Minimum Exergy Consumption for Ironmaking
- Numerical Analysis of Crack Growth Behavior Induced by Hydraulic Fracturing at Great Depth(Ceramics & Rocks 1)
- Coproduction of Iron and Hydrogen from Iron Carbide
- Thermal Stress Analysis of PCM Encapsulation for Heat Recovery of High Temperature Waste Heat
- Crack Growth of Non-Coplanar Parallel Crack Array and Tension-Softening Model(Brittle Fracture)
- Combustion Synthesis of Aluminium Nitride From Dross
- Numerical Analysis on Behavior of Unburned Char and Fine Coke in Blast Furnace
- Measurement and Modeling of Thermal Conductivity for Dense Iron Oxide and Porous Iron Ore Aggliomerates in Stepwise Reduction.
- Kinetics of the Oxidation and Reduction of Synthetic Ilmenite.
- Bahavior of- Powders in a Packed Bed with Lateral Inlets.
- Modeling of Solid Flow in Moving Beds.
- Measurements of Heat Transfer Coefficients between Gas and Particles for a Single Sphere and for Moving Beds.