OOIR: Observatory of International Research

Papers

(The H4-Index of Chemical Engineering Research & Design is 45. 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 2021-11-01 to 2025-11-01.)

Article	Citations
Effect of operating condition on the properties of ectoine particles for improving the purification process	142
Effect of bubble-to-oil size ratio on dynamic behavior in flotation	141
A new method for measuring the uniformity of multiphase mixing in direct contact heat exchangers based on the EMT system	137
Pilot plant reactor for ammonia synthesis – Computational fluid dynamics analysis with experimental validation	121
Dynamic control analysis of energy-efficient side-stream extractive distillation process for separating close-boiling mixture	107
Contents	106
A modeling analysis on industrial radial-flow packed-bed reactors for the catalytic dehydrogenation of long-chain normal paraffins: Appraisal of the modeling approach	106
Cost-effectiveness analysis in the manufacture of allogeneic human induced pluripotent cells in Japan by agent-based modeling	104
Contents	103
Contents	94
Modified emulsion polyvinyl chloride membranes for enhanced antifouling and dye separation properties by introducing tungsten disulfide (WS2) nanosheets	91
Sustainable power generation from salinity gradients by reverse electrodialysis: Influence of divalent ions	90
An anti-greedy random walk algorithm for heat exchanger network synthesis	89
Wiped film evaporator with a roller wiper and an internally mounted condenser for the recovery of TBP and n-DD from degraded PUREX solvent	87
Removal of hydrocarbon pollutants from aqueous media using hydrophobic cellulose-based adsorbents	84
A hybrid drag model for studying hydrodynamics in a 2D gas-solid tapered fluidized bed	82
Numerical simulation on liquid-solid two-phase erosion characteristics of pipe bends with different bend angles	82
Experimental and numerical research on the coupled mechanisms of cavitation effect in a Venturi-type bubble generator	79
Effect of fluidized bed shapes on gas-solid fluidization characters and flow regime transition	73
Separation of nanoplastics from synthetic and industrial wastewater using electrolysis-assisted flotation approach: A green approach for real-time contaminant mitigation	68
MXene-based composite forward osmosis (FO) membrane intercalated by halloysite nanotubes with superior water permeance and dye desalination performance	67
Visualization experiment and machine learning modeling for falling-film systems	65
Upgrading of Ca(NO3)2 waste slag to aragonite nanowhiskers via a facile precipitation-transformation method for uranium adsorption	63
Continuous manufacturing based paradigm shift in pharmaceuticals production and current regulatory framework	61
Unary adsorption of sulfonamide antibiotics onto pozzolan-tyre ash based geopolymers: Isotherms, kinetics and mechanisms	58

Study on the separation performance of a decanter centrifuge used for dewatering coal water slurry	58
Process optimisation of low silica zeolite synthesis from spodumene leachate residue	57
Double tube configuration of atmospheric pressure plasma jet for deposition of organic coatings in open air	56
Investigation on structural optimization of rotational hydrodynamic cavitation reactor with a tapered rotor for organic dyes degradation	56
Continuous degradation of 1,4-dioxane by the combination of a stripping column and photo-Fenton reaction in a continuous stirred tank reactor	54
Energy-efficient semi-continuous distillation of a ternary mixture using combined tracking-economic model predictive control	53
Dehydration of isopropanol by poly(vinyl alcohol) hybrid membrane containing oxygen-plasma treated graphene oxide in pervaporation process	52
A porous-crust drying model for a single dairy droplet	52
Synthesis of mesoporous γ-alumina from a low-grade boehmite ore: Effect of thermal/chemical processing order on physico-chemical characteristics of adsorbent and regeneration of used transformer oils	52
A solar-driven CPC photoreactor for decomposition of emerging contaminants in wastewater: Modeling and optimization	51
Kinetics of acetic acid and isoamyl alcohol liquid esterification over Amberlyst-70	51
A cluster-based drag model of rough sphere for the simulation of fast fluidization	50
Contents	49
Blending in unbaffled and baffled mechanically agitated vessels – Effect of Reynolds number and liquid height	49
Flux decline in crossflow ultrafiltration-based diafiltration process for lignin recovery from a deep eutectic solvent comprised of lactic acid and choline chloride	48
Hydrodynamics aspects of asymmetric rotating impeller columns at different scales	46
Design and characterization of Kenics static mixer crystallizers	46
On flow close to cavern boundaries in yield stress fluids - revisited. Current interpretation	46
Effects of process parameters on preparation of Ti@SiO2 particles during fluidized bed chemical vapor deposition via design of experiments	46
A novel approach for modeling and simulation of vibrating fluidized bed dryers: Industrial scale case study	45
Characterization and optimization of a used cooking oils collection chain – Study case Bogotá, Colombia	45
Experimental investigation of the flow properties of layered coal-rock analogues	45