OOIR: Observatory of International Research

Papers

(The TQCC of Chemical Engineering Communications is 4. 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
Lower desorption temperature in CO ₂ capture using various magnesium oxide loading on iron(III) oxide by ultrasonic-assisted synthesis: the adsorption-desorption and	56
A flexible formaldehyde sensor based on palladium nanoparticles-polyvinylpyrrolidone-carbon nanotubes-nanocellulose composite films	25
Kinetic modeling of the Fischer-Tropsch synthesis over the Co@C(Z-d)@void@CeO ₂ catalyst	22
Effect of iron doping on nickel aluminate photocatalytic activity towards the degradation of methylene blue under visible and UV light	22
Direct partial oxidation of ethane to ethylene oxide by plasma-catalysis: effects of ethane separate feed and Ag catalysts with Cu and Ni promoters	22
Control of an integrated first and second-generation continuous alcoholic fermentation process with cell recycling using model predictive control	17
Incorporation of graphene nanoplatelets in the synthesis of polysulfone-based polymeric membranes	17
Modeling the simultaneous role of interface layer thickness and particle shape in the gas separation properties of composite membranes	17
Construction of g-C ₃ N ₄ /BiOCl hybrids via hydrothermal synthesis for efficient photocatalytic degradation of Tetracycline, Rhod	16
Effect of enzymatic pretreatment and different fluxes on membrane fouling resistances during sour cherry juice filtration	16
Review of hydrogen sulfide purification and purification waste chemical upgrading and reuse technology	16
Investigation of the influence of aromaticity of oil and asphaltenes, resins, and petroleum acids on the W/O emulsions	14
Synergistic effects during the co-pyrolysis of rice straw and pinewood sawdust: investigation of thermal decomposition behavior and reaction kinetics	14
Sustainable biofuels from corncobs: optimization of microwave pretreatment for enhanced fermentable sugar yield	14
Enhanced CO ₂ CH ₄ separation using hydroxyl functionalized Mg-MOF-74	14
Ionic liquids as green solvents in process industry for reaction and separation: emphasizing on protocatechuic acid recovery	13
A promising porous solid base catalyst derived from corncob waste residue for biodiesel production	13
The role of adsorption of a natural surfactant at oil–water interface in enhanced oil recovery: interfacial rheology, and structural, and emulsifying analyses	13
Improved model structure of direct contact membrane distillation for saline water purification	13
Effect of -CN introduction on the extraction of Cu ²⁺ from water in imidazolyl ionic liquid/DDTC system	12
Coupled effect of organic fouling and scaling in the treatment of hyper-saline produced water using forward osmosis	11
Measurement and thermodynamic modeling of the surface tension of binary mixtures containing deep eutectic solvent	11
Kinetic modeling of dual-stage oxidative extractive denitrogenation of model fuel	11
Derivation of full range vapor pressure equation from an arbitrary point	10
A review on the development of catalysts and technologies of CO₂ hydrogenation to produce methanol	10

Physiological parameters as a key tool for understanding and optimizing yeast metabolism and physiology in batch cultures	10
Biochar-engineered Bio-MXene for enhanced visible-light photocatalytic hydrogen evolution	9
An extended solvation theory for electrolyte osmotic and activity coefficients. Application to 1:1, 1:2, 1:3, 1:4, 2:1, 2:2, 3:1, 3:2 and 4:1 aqueous electrolyte solutions	9
Green corrosion inhibitor for mild steel extracted from soybean leaves	9
Tailoring surface properties of alginate/chitosan layer-by-layer films through chitosan deacetylation degree	9
TiO ₂ -mediated visible-driven photocatalytic degradation of phenolic compounds: predictive modeling and optimization via machine learning techniques	9
Exploring the cation exchange behavior of cerium (IV) hydroxyethylidene diphosphonic acid: kinetics, thermodynamics, and sorption studies	9
Magnetic ferrogels based on crosslinked xanthan and iron oxide nanoparticles: preparation and physico-chemical characterization	9
Efficient removal of Mn ²⁺ ions from aqueous solutions using apple pomace biochar	9
Construction and photocatalytic evaluation of homo p–p junction MnCo ₂ O ₄ /CuO nanocomposite photocatalysts	9
Pitched blade impeller design optimization and effect on solids distribution in stirred tanks	9
Adsorption of methylene blue solution by hydrothermal carbonization of unmodified rapeseed straw	9
Adsorption and photocatalytic degradation of gaseous benzene using TiO ₂ @MIL-101(Cr) synthesized via in-situ method	9
Recovery of cathode materials from inprocess rejected electrode scrape of lithium-ion batteries for enhanced electrocatalytic oxygen evolution reaction	8
Application of integrated molecular distillation-adsorption process for deacidification and recovery of vitamin E and carotenoids from palm oil	8
The plasma-exposed activated carbon derived from cotton stalk with enhanced electrochemical behavior	8
Carbon nanotubes reinforced poly (methyl methacrylate) polymer composites for the application as classic performance quasi-solid-state dye-Sensitized solar cell electrolytes	8
Curcuminoid extraction from rhizomes of Curcuma longa via aqueous two phases system	8
Enhancement of CO ₂ adsorption performance with the chitosan-modified activated carbon by different methods	8
A practical kinetic model for polyvinyl chloride polymerization in batch reactors	8
Integrated CFD analysis, fault diagnosis, and dynamic simulation of methyl acetate synthesis in a solar assisted reactive distillation column	8
Application of molecular distillation in the recovery of high-value bioactive compounds present in wastes of vegetable oil processing: effect of esterification	8
Transesterification of the ethyl ester of trifluoroacetic acid to its methyl ester using Amberlyst-15: reaction and purification	8
Pressure drop and fluid flow distribution in a modified spout-fluid bed with a draft tube and hydraulic barrier	8
Innovative ultrasound sonication pretreatment sparger-based microwave assisted extraction method for enhanced essential oil extraction from lemon grass	8
Improving crude oil demulsifier formulation through mixture design approach	7
Reactive blue 19 adsorption onto Prunus dulcis shell–derived activated carbon: mechanistic insight, kinetic and thermodynamic evaluation	7
Crystallization kinetics based on the isoconversional approach in nanoclay-reinforced HDPE/PP blends	7
Analysis and prediction of the flow laws of gas-liquid two-phase flow in contracted T-shaped microchannel	7
Experimental study and modeling of Pb ²⁺ sorption by calcined ni/mo hydrotalcite in a fixed-bed column	7
Green synthesis of Fe-oxide nanoparticles from Rubus idaeus, Rubus fruticosus , and Fragaria ananassa leaf	7
Photocatalytic degradation of caffeine using metal ion-modified pillared interlayered clays and H₂O₂ under UV radiation	7
The photosensitization and photocatalytic activity of the n - ZnO/p - CuAl ₂ O ₄	7
Fenton-like photodegradation of imidazolium and pyridinium ionic liquids: experimental study with theoretical insight	7
Investigation of mechanisms of sulfamethoxazole adsorption on novel adsorbents developed from reed canary grass	7
Valorization of post-industrial cotton waste for cellulose nanocrystal production via sulfuric and mixed acid hydrolysis	7
Optimization of process parameters for adsorption of methylene blue by reduced graphene oxide/layered double hydroxide composite	7
Delineation of diffusion pathways in nanostructured porous media by applying lattice Boltzmann modeling on scanning electron microscope images	7
Adsorptive removal of 4-hydroxybenzoic acid via cross-linked polymeric microbeads: analysis of isothermal, kinetic and thermodynamic parameters	7
Emulsified oil adsorption using jackfruit seed-based activated carbon	7
Preparation of bamboo-shaped mesoporous silica using long-chain alcohol cosurfactants	7
Optimization of ultrasonic-assisted extraction to attain tannins and flavonoids from spent tea leaves using natural deep eutectic solvents	7
Development of polypropylene-chitosan composite as an adsorbent for malachite green removal from aqueous solutions	6
Evaluation of the use of adsorbents based on graphene oxide and cellulose for Cr(VI) adsorption	6
Valorization of andiroba agroindustrial waste as a sustainable biosorbent for cationic dyes from aqueous matrices	6
Green synthesized Pd-Ni nanohybrids for controlled degradation of low-density polyethylene films	6
Microfluidic technology facilitates and significantly enhances intelligent oil-water separation processes: a review	6
Effect of dysprosium doping on structure, morphology, photocatalytic and antimicrobial properties of green synthesized zinc oxide nanoparticles	6
A highly efficient and environmentally friendly approach to utilizing Quercus suber pericarp subfractions to remove metallic cations from aqueous solutions	6
Adsorptive removal of arsenic from water by iron-loaded carbonized spent bleaching earth (Fe-SBE/C) composite	6

Treatment of biogas slurry using biochar derived from corn straw: elevating the resource utilization potential	6
Sustainable and energy-efficient approach for cefixime mitigation from wastewater by synergistic integrated advanced oxidation processes: hydrodynamic cavitation, peroxide and ozonation treatment	6
Determination and correlation of solubility and Thermodynamic properties of allantoin in four binary solvents from 288.15 K to 333.15 K	6
Drying kinetic of olive leaves and optimization of phenolic compound extraction by Box-Behnken experimental design	6
Synthesis of acrylic acid from methyl lactate over calcium phosphate catalysts in a fixed bed reactor: time-on-stream behavior and kinetic analysis	6
Solubility and thermodynamic interactions of L-aspartic acid in aqueous organic solvent systems	6
Optimization of modified soxhlet extraction parameters for squalene recovery from olive oil deodorizer distillate	6
A calorimetric soft sensor for monitoring viscosity and estimating end-product properties in suspension polymerization	6
Kinetic analysis of central metabolic regulation in Debaryomyces hansenii for enhanced xylitol and ethanol production from oil palm empty fruit bunches	6
Photocatalytic reduction of CO ₂ with water to methanol over ZnO-TiO ₂ /FeMIL-88B composite	6
Phenol removal from pharmaceutical effluent using silver doped magnetite biochar: adsorption efficiency and kinetic studies	6
Bubble behavior in a vacuum fluidized bed	5
Review of stability enhanced nanofluids prepared by one-step methods—heat transfer mechanism and thermo-physical properties	5
Overcoming limitations in ring-opening copolymerization: low-temperature, high-efficiency, and scalable synthesis of poly (propylene carbonate) from CO ₂	5
Ammonia and ethylenediamine-modified activated carbon for efficient removal of trace formaldehyde in hydrogen	5
Simple assembly of graphene oxide functionalized with tannic acid on membranes to enhance dye removal	5
CFD—ANN study on axial dispersion in helical and serpentine millimetric coils	5
Integrated experimental and numerical study of a bubble column bioreactor with immobilized S. cerevisiae for ethanol production in non-Newtonian fermenta	5
Simulation of fluid flow and heat-moisture transfer mechanism in packed bed based on double-diffusion model	5
Thermodynamic analysis of ethanol synthesis by CO ₂ hydrogenation using Aspen Plus: effects of tail gas recycling and CO co-feeding	5
CO conversion to liquid fuel over a bi-functional Co/H-ZSM-5 catalyst: effect of support desilication and catalyst promotion	5
Multifunctional MOFs enable efficient cooling and desalination with low-grade thermal energy	5
Influence of process conditions on yields and kinetics of microwave assisted liquefaction reactions of olive pomace	5
Modeling of lead (II) ion adsorption on multiwall carbon nanotubes using artificial neural network and Monte Carlo technique	5
Synergistic oxygen vacancy and surface hydroxyl engineering on TiO ₂ hollow microspheres for boosted photocatalytic ozonation performance	5
Optimization of β-cyclodextrin based ultrasonic-assisted extraction of apigenin and luteolin from celery seed using support vector regression and different nature-inspired optimization algorithms	5
A note on the solution to one-dimensional advection-dispersion-reaction problems	5
Determination of optimum parameters using different nano fluids in heat pipe heat exchangers with response surface method	5
Hydrodynamic investigation of a novel ultra-capacity tray, using centrifugal and inertial separation technologies	5
Mechanistic investigation of methylene blue adsorption by copper oxide loaded bentonite	5
Valorization of tannin rich triphala waste for simultaneous tannase and gallic acid production under solid state fermentation by Aspergillus niger	5
Rethinking steam methane reforming: catalytic innovations and sustainable hydrogen pathways	5
Efficient adsorptive–photocatalytic removal of organic dyes by MnO ₂ –Fe ₂ O <	4
Evaluation of biosorbent properties of Teucrium polium seeds in Rhodamine B removal; isotherm, kinetic, thermodynamic studies	4
Multi-parameter framework for performance-based selection of Indian limestones in fluidized bed combustion systems	4
Simplification of transesterification kinetics in biodiesel production using statistical criteria	4
Novel hybrid algorithm approach for modeling pressure drops in fluidized beds using dimensionless parameters	4
Unveiling the role of catalyst textural features in one-pot FDCA synthesis: a comparative study of zeolite-5A supported metal oxides	4
Detailed mass transfer studies of a ternary system associated with intermittent jerking of the liquid − liquid interface	4
Porosity effects on TiO ₂ -coated ceramic plates for photocatalytic degradation of amoxicillin in an aqueous solution	4
Preparation of flower-like structured CaCO ₃ biosorbent for efficient methylene blue removal	4
Enhanced removal of emerging recalcitrant pharmaceutical contaminants through integrated anaerobic and photocatalytic treatment	4
Thermal treatment of K-feldspar for potassium recovery using NaCl–CaCl₂mixture and its mechanism study	4
Comments on “removal of methylene blue dye from aqueous solution using citric acid modified apricot stone”	4
Solubility of Spirulina platensis biomass: effect of pH, saline concentration, and ultrasound treatment	4
Debunking the impact of crystallite/particle size in cobalt-based Fischer-Tropsch synthesis	4
Enhanced photocatalytic degradation of 4-nitrophenol using hexagonal ZnO/rGO composites: synthesis, characterization, mechanism, and kinetic analysis	4
Comparison of Dubinin–Radushkevich isotherm variants for types I and V adsorption of water contaminants	4
Investigation of photocatalytic degradation of methyl orange using zinc oxide-supported chitosan hydrogel beads	4
A sustainable nano-catalyst for the production of biodiesel using fat derived from chicken processing waste	4
Retraction Statement	4
Carbon nanotubes (CNTs) and graphene oxide (GO) hybrid enhanced canola protein isolate (CPI) bioadhesive for interior wood applications	4
Growth dynamics and morphology of D ₂ O + HFC-134a clathrate hydrate crystal toward tritiated water separation	4
Electrochemical deposition of GO-PANI@Pt-Ir film for non-enzymatic electrochemical oxidation of glucose	4
Experimental design for removal of lead ions from water samples using an engineered novel chitosan functionalized Schiff-base adsorbent	4
Enhanced performance of CoNi nanoparticles-decorated activated carbon anode for direct urea fuel cells: from simulated solutions to real wastewater applications	4
Impact of intra-pellet diffusion on the selection of a kinetic model of the methanol dehydration over H-ZSM-5/Al ₂ O ₃	4
Optimization of levulinic acid esterification via surface response methodology using single metal oxide nanoparticle as heterogeneous catalyst	4
Comparative analysis of carbon footprint of various CO₂-enhanced oil recovery methods: A short experimental study	4
Unified effectiveness factor solution for any types of kinetics in catalysts of arbitrary geometries and assemblages with mixed properties	4
Simulation study on pressure distribution and pressure drop in corrugated plate packing with different structural parameters	4
Kinetic study and modeling of 3,4-dihydropyrimidinone (DHPM) formation via multicomponent Biginelli reaction catalyzed by ZnO prepared by sol–gel route	4
PVA/TS-1 composite embedded thin-film nanocomposite reverse osmosis membrane with enhanced desalination performance and fouling resistance	4
Removal of atrazine from aqueous solutions using activated carbon from novel hackberry seeds: kinetics and equilibrium studies	4
Infrared drying kinetics of goldenberry ( Physalis peruviana L.): effects of ultrasound, citric acid, microwave pretreatments on drying behaviour and qua	4
Nitrate removal from landfill leachate through electrocoagulation process: kinetics and mechanism	4