OOIR: Observatory of International Research

Papers

(The median citation count of Journal of Chemical Engineering of Japan is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-08-01 to 2026-08-01.)

Article	Citations
Effect of Operation Conditions on Low Concentration CO ₂ Adsorption of Zeolite 13X for in-Vehicle Air Quality	66
A Refinery Production Scheduling Model with Operation Mode Transition Based on Variable Driven Modelling Approach	51
Application of Eco-Feed Produced by Aurantiochytrium sp. L3W Using Solid Food Waste for Producing Hirodai-dori Products Containing Omega-3	17
Formation of Dense Yttria-Stabilized Zirconia Thin Film by Aerosol Deposition Method for Metal-Supported Solid Oxide Fuel Cell Applications	16
Liberation of Nickel-Cobalt-Manganese-Based Active Materials from Cathode Composites by Dry Grinding Using a Calcium Oxide Grinding Aid	15
Improved Engine Efficiency and Clean Combustion of Non-Edible Biodiesel/Alcohol Blends and Hydrogen Enrichment Strategy	13
Continuous Anti-Solvent Crystallization of Glycine β-form Crystalline Particles by Taylor Vortex Crystallizer	12
Effect of Placement of Packing Material Against Gravity on the Effective Wetting Area and Gas Absorption Efficiency of Absorption Equipment Packed with Glass Fiber Filter	12
Catalytic Performance of Solid Base Na-ZrO ₂ in Subcritical Water	12
Effect of High-Power Ultrasound Washing on Arsenic-Polluted Soil	10
Development of Concentration-Prediction Models in Multiple Manufacturing Environments Using NIR Spectroscopy	9
Prediction of Energy Concentration during Microwave Heating with a Thermal Diffusion Dimensionless Number	9
Numerical Simulation Study of the Effect of Liquid Depth on the Stability of Thermal Marangoni Convection in a Shallow Cavity	9
Acceleration of Sludge Drying by Resin Emulsion Addition: Drying Behavior and Property Changes	9
A Mass-Balance-Consistent Process Inventory Model for Ion-Exchange Resin Catalyzed Biodiesel Production	9
Permeation Characteristics of HFC-32 and HFC-125 through Dimethoxydiphenylsilane-Derived Silica Membranes Prepared via the Counter-Diffusion Chemical Vapor Deposition Method	9
Biodiesel Production by Lipase-Catalyzed Transesterification of Triolein in Acetone Using a Free-Form Lipase from Porcine Pancreas	9
Particle Circulation Modeling of a Bulkhead-Mounted J-Type Loop Seal in a Circulating Fluidized Bed	8
Continuous-Flow Asymmetric Aldol Addition Using Immobilized Chiral Catalyst on Organogel-Based Porous Monolith	8
Effects of Pore Size and Surface Modification on the Alumina Microfiltration Membrane Fouling in MBR with Backwashing	7
Advanced Production Management for Chemical Plants: Design and Evaluation of KPIs Suitable for Comprehensive Management of Steam Heat Loss	7
Hydrogen Produced from Simulated Biogas Using a Membrane Reactor with a Dimethoxydimethylsilane-Derived Silica Membrane Operated under Pressure and without Sweep Gas	7
Modeling of Hollow Cylindrical Catalytic Pellets – Analytical Solutions for First Order Reaction	7
An Application of Modified S-CLSVOF Method to Kelvin-Helmholtz Instability and Comparison with Theoretical Result	7
Data-Driven Optimization of Au Nanoparticle Synthesis with Automated Flow Microreaction System	7

Study of Grounded Pole Atomized Corona Discharge Coupled with Screen Dust Collection Pole Laminated Dust Collector	7
Numerical Analysis of Liquefaction and Vaporization Processes in a CO ₂ Capture System Recovered in the Form of Dry Ice	6
Design of Highly Water-Permeable Nanoporous Membrane by Arrangement of Regular Atomic Charges on the Pore-Wall: A Non-Equilibrium Molecular Dynamics Study	6
Strategy of Development on Zeolite Membrane for Forward Osmosis Operation; Effects of Structural Parameter of Support Layer and Si/Al Ratio of ZSM-5 Layer on Water Flux	6
Effect of Dehydration Conditions on Secondary Reaction Suppression in Calcium Chloride Ammonia Absorbers	6
A Short Review and Future Prospects of Biomass-Based Solid Polymer Electrolytes for Improving the Performance of Lithium Metal Batteries	6
Editorial Board	6
Development of an Ammonia Generator for Demonstration Tests	6
Anion Exchange Membrane Water Electrolyzers: An Overview	6
A Local Information Entropy-Based Point Cloud Simplification Algorithm for Hazardous Chemical Warehouses	5
Illuminating the Future of E-Methanol: Solar Energy Pathways and Prospects	5
Data-Driven Analysis of Monoclonal Antibody Charge Variants in Perfusion Cultures	5
Development of Ni Nanoparticle Encapsulated with Silicalite-1 Catalyst for High Activity Steam Reforming of Bioethanol with High Sintering Resistance and Coke Suppression	5
A Comprehensive Design Approach for Injectable Manufacturing Processes considering New Technologies and Operational Aspects	5
Analysing the Relationship between Mechanical Properties and Inner Structure of LLDPE Virgin Film for Optimizing Extrusion Condition	5
Fault Detection and Isolation of Industrial Fermentation Process Based on Semi-supervised Convex Nonnegative Matrix Factorizations	5
Novel Prediction Model Based on Two-Film Theory for Ammonia Distribution Coefficient in Heat Recovery Steam Generator of Gas Turbine Combined Cycle Power Plants	5
Manipulating Cracks with Selective Drying in Binary Solvent Mixture Suspensions	5
Cell Membrane-Camouflaged Nanoparticles: A Promising Biomimetic Platform for Tumor Therapy	5
Enhancement of the Catalytic Activity Associated with Carbon Deposition Formed on NiO/Al<sub>2</sub>O<sub>3</sub> during the Dehydrogenation of Ethane and Propane	5
Comparison of Hydrogen Reduction Technologies for the Effective Purification of CO ₂ Methanation Product Gas Through Process Simulation	4
Adsorption and Desorption Characteristics of Cd(II) Ions onto the Adsorbent Derived from Algae	4
VARAT: Variable Annotation Tool for Documents on Manufacturing Processes	4
Collaborative Optimization of Oil Blending and Distribution in Refinery Based on Variable-driven Method	4
Enabling Metal Sustainability with Polymer Inclusion Membranes: A Critical Review	4
A Comparative Study of the Effect of Sodium Aluminate, Magnesium Oxide, and Calcium Hydroxide on the Concentration of Silicon Dioxide in RO Water Plants	4
Correction	4
Optical Analysis of Dry Reforming of Methane in Microwave-Induced Plasma at Atmospheric Pressure	4
Persistent Free Radicals (PFRs) Formed in Pyrolyzed Synthetic CHO-Type Polymers: Novel Raw Material for PFR and Better Understanding for Its Formation	4
Bayesian Optimization for Favourable Suspension Culture of Orbitally Shaken Bioreactors with a Hollow Cylinder Wall	4
Kinetic Analysis on As(III) Oxidation in a Fixed-Bed Flow Reactor Filled with a Supported Platinum Catalyst	4
Development of Multi-Phase Solid Formation for Dissolution Enhancement of Higher Drug Loading Phase-Separated Melt	4
Modeling of Adsorbers Containing Core-Shell Adsorbents with Various Morphologies by Shrinking Core Model – The Effects of Adsorber Types and Adsorption Kinetics	4
Performance Intensification of CO ₂ Methanation by Co-Feeding Oxygen Over Various Ru-Based Catalysts	4
Process Analytical Technologies (PAT) for Accurate Quantification of Monoclonal Antibodies (mAbs)	3
Fast Prediction of Heat Flux Distribution in Boilers Using Computational Fluid Dynamics Simulation Data via Multi-Extreme Learning Machines	3
Research on Simulation Analysis of Major Safety Risks and Control Countermeasures in Chemical Parks	3
Mixer-Independent Soft Sensors to Predict Tablet Critical Quality Attributes in a Continuous Direct Compression Process	3
Specific Extraction of Aspartic Acid and Tyrosine with Aqueous Two-phase Systems Formed by Hydrophilic Organic Solvent and Monomeric Sugars	3
Integrating Genetic Programming with Dimensional Analysis and Data-Splitting for Heat Transfer Estimation of Nanofluids	3
Effect of Gas Volume Expansion on Bubble Behavior in Fluidized Catalyst Beds	3
Arc Characteristics of Various Alcohol Solutions in Water Plasma with a Tunable Mist Generation	3
Analysis of Oxidized Pt Species on a Connected Pt–Fe Catalyst with Enhanced Oxygen Reduction Activity Probed by Electrochemical XPS	3
Supercritical CO ₂ Extraction of Nicotiana tabacum Oil: Process Optimization and Characterization of P	3
A Microstructured Cover Flow Mixer for Hydrothermal Synthesis of ZnO Nanoparticles in Supercritical Water	3
Light-Driven Chemical Production with Quantum Dot-Biohybrid System: A Review	3
Preparation of Rice Bran Protein Solutions Using a Water-Based Extraction Process	3
A Numerical Study for the Growth of InGaSb Crystals with a Flatter Interface by Vertical Gradient Freezing under Normal Gravity and Utilizing Bayesian Optimization	3
A Comprehensive Computer-Aided Review of Trends in Heterogeneous Catalysis and Its Theoretical Modelling for Engineering Catalytic Activity	3
Interaction between Al<sup>3+</sup> and Poly(acrylic acid) (PAA) in Aqueous Solution—Formation Modes for the Al–PAA Complexes	3

The Identification and Characterization of a New Carbapenem CS-023 Solvate Polymorph Achieved by the Appropriate Crystal Washing and Drying	3
New Approaches for Prediction of Flow Regime Boundaries and Overall Gas Holdups in a Bubble Column Operated with Aqueous Solutions of 2-Pentanol	3
Novel Identification Method of Seawater Contamination into Steam-Water Circuit Including Carbon Dioxide of Power Plants Based on pH, Specific Conductivity, and Cation Conductivity	3
Enhanced Activity of Ni/Al ₂ O ₃ Catalysts by CO ₂	3
Using Confocal Laser Scanning Microscopy to Analyze the Mass Transfer in the Protein A Medium of a Silica Matrix	2
Unravel the Active Sites and Intermediates for Selective Production of Acrylic Acid from Biomass	2
Efficient Optical Resolution of DL-Glutamate by Combining Enzymatic Racemization and Preferential Crystallization	2
Scenario Analysis of Vaccine Supply for COVID-19 in Japan Using Mathematical Models of Infectious Diseases	2
Effect of SiO ₂ Addition to Highly Loaded Ni on CeO ₂ for CO ₂ Methanation	2
A Combined Immersed Boundary Method for Flows with Scalar Transport	2
The Effects of Zone Volume and Gravity on Thermo-Solutal Marangoni Convection Instability in a Half-Zone Model of Float-Zone Growth of SiGe	2
Optimization of Set Points of State Variables in Air and Coolant Systems of Fuel Cell Systems	2
Influence of Polymer Additives on Reactive Crystallization of Benzoic Acid	2
Phase Diagrams of the Quaternary System Na ⁺ , Mg ²⁺ , NH ₄ ⁺ //SO	2
Optimization Method for the PVB Resin Process Parameters Based on the Quality Index Prediction Model	2
Simultaneous Observation of Gas Properties’ Effect on Emulsion Phase Voidage and Bubble Size in Fluidized Catalyst Beds	2
Efficient Separation of the Active Material Layer from Aluminum Foil of Spent Lithium Iron Phosphate Cathodes via Water Immersion	2
Dynamic Model for Unidirectional Progressive Freeze-Concentration of Aqueous Methylene Blue Solution	2
Estimation of the Just Suspension Speed of Mixed Particles in a Solid-Liquid Stirred Tank	2
Extraction of Organic Acids with Hydrophobic Eutectic Mixtures Containing Terpenoids and Decanoic Acid	2
Enrichment and Identification of Pancreas Lipase Inhibitory Peptides from Food Protein Hydrolysate Using Group-Selective Peptide Adsorption Support	2
Green Leaching of Metallic Platinum Using an Ionic Liquid with Synergistic Organic Acid–Chlorinating Agent Additives	2
Modeling the Solubility of Ferrocene in Supercritical CO ₂ via PC-SAFT Using Solubilities Data Measured in Organic Solvents	2
Effects of Aeration on the External Shape of Crystalline Particles in Reactive Crystallization with pH Modulation	2
Improvement of a Simple Coupled VOF with LS (S-CLSVOF) Method	2
Emerging Opportunities for Automated Intelligent Development and Optimization of Radiolabeling Reactions	2
Visible-Light-Driven Photocatalytic Activity of Ag-Loaded TiO ₂ Nanoparticulate Thin Film Fabricated via PECVD-PVD Method	2
A Numerical Simulation Study of the Effect of Deformed Free Surface on the Thermo-Solutal Marangoni Convection in a Shallow Cavity	2
Applicability of Gravity Separation to Recycling Biodegradable Plastics	2
Fast Prediction of Transport Structures in the Melt by Physics Informed Neural Networks during ‘VMCz’ Crystal Growth of Silicon	2
Highly Dispersed ZrO ₂ Modified Cs/SiO ₂ -Based Catalyst via Ligand–Assisted Strategy for Aldol Condensation of Methyl Acetate wit	2
Theoretical Analysis of Simulated Moving Bed Reactor for Rapid Reversible Acetalization of Glycerol with Acetone to Synthesize Solketal	2
Fractional Order Internal Model PID Control for Pulp Batch Cooking Process	2
Partition of Amino Acids in Aqueous Two-Phase Systems Comprising Hydrophilic Organic Solvents and Salts	2