OOIR: Observatory of International Research

Papers

(The H4-Index of Chemical Engineering and Processing-Process Intensification is 36. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Editorial Board	249
Editorial Board	202
Separation characteristics and structure optimization of double-field coupling demulsifier with composite curing cone	131
Editorial Board	84
Enhancing the extraction of germanium from zinc oxide dust through microwave roasting and the underlying mechanism	72
Optimization of antimicrobial properties of essential oils under rotating magnetic field	72
Base modified activated carbon-nanoparticle hybrid for water disinfection	65
An Interview with Dr. Emma Emanuelsson	63
Techno-economic analysis of plastic wastes-based polygeneration processes	60
Hydrodynamics and wet pressure drop model based on flow regimes of the novel Flow-Divided Baffle-Bridge Tray	58
Research on the optimization of the temperature field distribution of a multi-source microwave agent system based on event-triggered	57
Influence of discontinuous on-line ultrasonic irradiation applied in ultrafiltration MBR systems over the physical-chemical and biological characteristics of the activated sludge	56
Hydrodynamics and Energy Analysis in Suspended Catalyst Photocatalytic Membrane Reactors	56
Study of ultrasound, initial concentration and electrode material on the electrochemical removal of selenium and strontium	56
The effect of cracks and alloy phase conditions on the hydrolysis characteristics of Al-10Bi alloy powder (composites)	56
Comparative performance assessment of direct contact membrane distillation with and without localized heating	53
Process Intensification of Propionic Acid Separation – Effect of Channel Geometry on Microchannel Distillation	52
Valorisation of glycerol with cinnamaldehyde over phosphotungstic acid encapsulated on a NaY zeolite	52
Thermal-plasma-assisted renewable hydrogen and solid carbon production from ionic liquid-based biogas upgrading: A process intensification study	49
Numerical investigations of liquid–liquid extraction through a coiled tube integrated with an extraction outlet	47
A stochastic data-driven Bayesian optimization approach for intensified ethanol–water separation systems	44
Enhancing biodiesel production from waste date seed oil through ultrasonic-assisted optimization: A sustainable approach using non-edible feedstocks	44
Numerical insights into magnetic particle enrichment and separation in an integrated droplet microfluidic system	43
Ultrasonic demulsification of water-in-crude oil emulsions: Influence of rheological properties	41
Optimization of effective parameters in arsenite oxidation process with Cl2, H2O2, and O3 using response surface methodology	41

Removal of chemical oxygen demand from real petroleum refinery wastewater through a hybrid approach: Electrocoagulation and adsorption	40
Optimizing phosphoric acid concentrating using microwave technology: Theoretical and empirical model of energy efficiency and P2O5 concentration	40
Process intensification in the continuous dehydrogenation of methylcyclohexane to toluene	40
Evaluating the advantage of turbulent flow to diminish concentration polarization in Roto-dynamic RO system	39
Effect of additives and electrode roughness on the production of hypochlorite sanitizer by the electrolysis of NaCl solution in a batch recycle reactor	39
Cell/particle manipulation using Bulk Acoustic Waves (BAWs) on centrifugal microfluidic platforms: A mathematical study	39
Process integration and techno-economic assessment of crystallization techniques for Na2SO4 and NaCl recovery from saline effluents	38
An experimental and modeling study of the application of membrane contactor reactors to methanol synthesis using pure CO2 feeds	38
Ultrasound-assisted polyphenol extraction of acerola and jambolan pomaces: comparison of extraction protocols, kinetic modeling, and life cycle assessment	36
Perspectives on the process intensification of CO2 capture and utilization	36
Biodiesel production using microreactor with integrated microheater through multi-objective optimization approach	36