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 2020-03-01 to 2024-03-01.)

Article	Citations
A review of integrated advanced oxidation processes and biological processes for organic pollutant removal	46
Effective green corrosion inhibition of aluminium using analgin in acidic medium: an experimental and theoretical study	45
Adsorptive removal of methylene blue from aqueous solutions by porous boron carbide: isotherm, kinetic and thermodynamic studies	31
Non-uniform pumping flow model for the couple stress particle-fluid under magnetic effects	26
Piperazine impregnation on Zeolite 13X as a novel adsorbent for CO₂ capture: experimental and modeling	25
Regeneration of argan nutshell and almond shell using HNO₃ for their reusability to remove cationic dye from aqueous solution	24
A review on solid base heterogeneous catalysts: preparation, characterization and applications	23
Recent advances in the biosorption of pollutants by fish scales: a mini-review	21
Removal of imidacloprid pesticide using nanoporous activated carbons produced via pyrolysis of peach stone agricultural wastes	20
The comparison of natural and magnetically modified zeolites as an adsorbent in methyl violet removal from aqueous solutions	17
Comparison of the slow, fast, and flash pyrolysis of recycled maize-cob biomass waste, box-benhken process optimization and characterization studies for the thermal fast pyrolysis production of bio-en	16
Preparation and characterization of recyclable Fe₃O₄@SiO₂@TiO₂ composite photocatalyst, and investigation of the photocatalytic activity	16
Recent developments in waste tyre pyrolysis and gasification processes	15
Effect of injection timing and duration on the performance of diesel engine fueled with port injection of oxygenated fuels	15
A review of developments in process flow for supercritical water oxidation	14
A comparative study between PCR, PLSR, and LW-PLS on the predictive performance at different data splitting ratios	14
Expired amoxicillin and cefuroxime drugs as efficient anticorrosives for Sabic iron in 1.0 M hydrochloric acid solution	13
Modeling of fixed-bed dye adsorption using response surface methodology and artificial neural network	13
Experimental and theoretical studies of five imidazolium-based ionic liquids as corrosion inhibitors for mild steel in H₂S and HCl solutions	13
Improving thermal conductivity of a ferrofluid-based nanofluid using Fe₃O₄- challenging of RSM and ANN methodologies	12
Synthesis and characterization of cationic quaternary ammonium geminis (16–s–16) and their role in ninhydrin–[Cu(II)–His]⁺ reaction	12
Process optimization for recovery of fiber backing from coated abrasive disks	12
Removal of methylene blue dye from aqueous solution using citric acid modified apricot stone	11
Investigating the thermal efficiency and pressure drop of a nanofluid within a micro heat sink with a new circular design used to cool electronic equipment	11
Floc structure and dewatering performance of kaolin treated with cationic polyacrylamide degraded by hydrodynamic cavitation	10

Formulation and evaluation of a new semi-empirical model for solubility of plant extracts in supercritical carbon dioxide assisted by ethanol as co-solvent	10
Comprehensive characterization of high surface area activated carbon prepared from olive pomace by KOH activation	10
Synthesis and characterization of conducting polypyrrole/bentonite nanocomposites and in-situ oxidative polymerization of pyrrole: adsorption of 4-nitrophenol by polypyrrole/bentonite nanocomposite	10
Extraction of essential constituents from effluent of hydro-distillation of fennel and investigation of hydrodynamic parameters using a rotary disc column (RDC)	10
Graphene oxide/chitosan-based composite materials as adsorbents in dye removal	10
Optimization of total phenolic compounds extracted from propolis by ultrasound- assisted extraction	10
Extraction of natural antioxidants from strawberry guava leaf by conventional and non-conventional techniques	9
Impact of mineralogy, salinity, and temperature on the adsorption characteristics of a novel natural surfactant for enhanced oil recovery	9
A critical review on the techno-economic analysis of membrane gas absorption for CO₂ capture	9
Experimental study on the utilization of magnetic nanofluids in an air-to-air heat pipe heat exchanger	9
Review of iron-based catalysts with and without zeolite supports used in fischer-tropsch processes	8
Experimental investigation and modeling of the viscosity of some water-based nanofluids	8
Experimental and numerical analysis of heat transfer and fluid flow characteristics inside pulsating heat pipe	8
Removal of copper (II) ions by eco-friendly raw eggshells and nano-sized eggshells: a comparative study	8
Nano-silica and nano-zeolite synthesized from barley grass straw for effective removal of gasoline from aqueous solution: a comparative study	8
The effect of culture medium on the oil yield and fatty acid methyl ester of freshwater microalgae Chlorella vulgaris	8
Study of the corrosion and inhibition mechanism for carbon steel and zinc alloys by an eco-friendly inhibitor in acidic solution	7
Combined effects of double porous layers and nanofluids on the performance of confined single and multi-jet impingement heat transfer	7
Structural characterizations of copper incorporated manganese oxide OMS-2 material and its efficiencies on toluene oxidation	7
KOH ratio effect, characterization, and kinetic modeling of methylene blue from aqueous medium using activated carbon fromThevetia peruvianashell	7
Rheological study of a new water-based drilling fluid using Ubakala clay in the presence of natural polymers	7
Optimization of process variables for hydrogenation of cinnamaldehyde to cinnamyl alcohol over a Pt/SiO₂ catalyst using response surface methodology	7
Application of ANN to the water-lubricated flow of non-conventional crude	7
Separation of samarium from medium rare earth mixture using multi-stage counter-current extraction	7
Gold recovery from dilute aqueous solution by a biosorbent derived from woody biomass	7
Recent advancements in ionic liquid based carbon capture technologies	7
A comparative study on microwave-assisted catalytic transfer hydrogenation of levulinic acid to γ-valerolactone using Ru/C, Pt/C, and Pd/C	7
Preparation of loofah vine-based hierarchical porous activated carbon for methylene blue adsorption	7
Extruded and overlapped geometries of feed spacers for solution mixing in electrochemical reactors and electrodialysis-related processes	7
Effect of internal friction among unfluidized particles on measuring minimum fluidization velocity and segregation index	6
Synthesis, heat transfer properties and stability of nanofluids for commercialization: a review	6
Removal of paracetamol from aqueous solution by wood sawdust-derived activated carbon: Process optimization using response surface methodology	6
Biochar derived from yerba-mate (Ilex paraguariensis) as an alternative TiO₂ support for enhancement of photocatalytic activity toward Rhodamine-B degradation in water	6
Competitive adsorption of nickel(II) and cadmium(II) ions by chitosan cross-linked with sodium tripolyphosphate	6
Oxidizing-gas-based passivation of pyrophoric iron sulfides	6
Statistical analysis and shape optimization of a finned corrugated heat exchanger using RSM	6
Development of nanoparticles for pharmaceutical preparations using supercritical techniques	6
Magnetic nanomodified activated carbon: characterization and use for organic acids sorption in aqueous medium	6
Process optimization of dielectric barrier discharge reactor for chloroform degradation using central composite design	6
Bone meal and chitosan biocomposite: a new biosorbent for the removal of Victoria Blue R from wastewater	6
Continuous fast pyrolysis of rice husk in a fluidized bed reactor with high feed rates	6
Enhanced predictive control strategy for unstable parallel cascade processes with time delay	6
Removal of an emerging pharmaceutical pollutant, sulfasalazine, by adsorption onto pomegranate peels	6
Exergy assessment of an Organic Rankine Cycle for waste heat recovery from a refrigeration system: a review	6
NiAl-layered double hydroxide intercalated with Keggin polyoxometalate as adsorbent of malachite green: kinetic and equilibrium studies	6
Adsorption of carbamazepine from water by hydrothermally and steam activated agricultural by-products: equilibrium, site energy, and thermodynamic studies	5
Adsorption and recovery of cadmium and copper ions in mono and bicomponent systems using peanut shells biochar as a sustainable source: model development	5
A review on reaction mechanisms and catalysts of methanol to olefins process	5
A green and highly efficient method of extracting polyphenols from Lilium davidii var. unicolor Salisb using deep eutectic solvents	5
Carbon aerogel and polyaniline/carbon aerogel adsorbents for Acid Green 25 dye: synthesis, characterization and an adsorption study	5

Ionic liquids as green solvents in process industry for reaction and separation: emphasizing on protocatechuic acid recovery	5
Dispersive liquid-liquid microextraction of zinc from environmental water samples using ionic liquid	5
One-pot levulinic acid production from rice straw by acid hydrolysis in deep eutectic solvent	5
Mass transfer models for the adsorption of 2,4-dichlorophenoxyacetic acid (2,4-D) and atrazine herbicides from agricultural wastewaters	5
Corrosion behavior and surface properties of mild steel in aqueous citrate solutions	5
Inhibition effect ofCynara cardunculusleaf extract on corrosion of St37 steel immersed in seawater with and without bleach solution	5
Optimization of nutrient medium composition for the production of lipase from waste cooking oil using response surface methodology and artificial neural networks	5
Extraction of keratin from unhairing of bovine hide	5
Use of brewery spent grains as a biosorbent for reactive blue 5G dye removal: batch and continuous flow studies	4
Application of fly ash modified by alkaline fusion as an effective adsorbent to remove methyl violet 10B in water	4
Explosion characteristics assessment of premixed biogas/air mixture in a 20-L spherical vessel	4
Effects of particle size on oxidative thermal decomposition kinetics and mechanisms of selected waste wood samples	4
Synthesis and kinetic modeling of manganese carbonate precipitated from manganese sulfate solution	4
Comments on “removal of methylene blue dye from aqueous solution using citric acid modified apricot stone”	4
Evaluation of fungal biomass developed from cocoa by-product as a substrate with corrosion inhibitor for carbon steel	4
Fabrication of a novel PVDF based silica coated multi-walled carbon nanotube embedded membrane with improved filtration performance	4
Black locust flowers: antioxidant extraction kinetics, reducing capacity, mineral composition, and antioxidant activity	4
Optimized conventional and ultrasound-assisted ethyl transesterification of jatropha (Jatropha curcas) and palm (Elaeis guineensis) oil mixtures	4
Interfacial geometry and its effect on the estimation of binary gas diffusivities in an isothermal Stefan column	4
Competition of ANN and RSM techniques in predicting the behavior of the CuO-liquid paraffin	4
Experimental investigation on viscosity of AlN and SiC nanofluids	4
Modulation of secondary flows in curved serpentine micromixers	4
Interfacial properties of petroleum sulfonate for oil displacement in separation process	4
Degradation of Rhodamine B in water alone or as part of a mixture by advanced oxidation processes	4
CFD analysis of natural convection between two superposed fluids: role of corrugated bottoms	4
Experimental thermal and hydraulic study of super hydrophobic wavy mini channel heat sink using aqueous nanofluids	4
Optimization of operating conditions in purification of wet process phosphoric acid in a liquid-liquid extraction column	4
Development of an SVR model for microwave-assisted aqueous two-phase extraction of isoflavonoids from Radix Puerariae	4
Naphthenic acid removal in model and real aviation kerosene mixture	4
Influence of the presence of dioctyl sulfosuccinate sodium as adjuvant on the equilibrium data of aqueous two-phase systems formed by polyethylene glycol + potassium phosphate + water at 298.15 K	4
Nanoparticles shape effect on the efficiency of microheat sinks with tightly packed pin-fins	4
Hydrodynamics of wall-bounded turbulent flows through screens: a numerical study	4
Evaluation of conventional solvent processes for lipid and astaxanthin extraction from shrimp processing by-products	4
Improving feeding profile strategy for hydrogen production by Cyanothece sp. ATCC 51142 using meta-heuristic methods	4
Evaluation of the properties on carrageenan bio-films with Chlorella vulgaris blending	4
Modeling of lead (II) ion adsorption on multiwall carbon nanotubes using artificial neural network and Monte Carlo technique	4