OOIR: Observatory of International Research

Papers

(The TQCC of Environmental Engineering Research 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 2021-01-01 to 2025-01-01.)

Article	Citations
Application of topological data analysis to flood disaster management in Nigeria	51
Performance and kinetic modeling of modified attached-growth anoxic-oxic-anoxic reactor for onsite sanitation system treating septic tank effluent	47
Recovery of TiO<sub>2</sub> from spent SCR catalyst by acidolysis and additional crystal seeds-hydrolysis method	28
Experimental study on adsorption characteristics of Cu2+ and Zn2+ by datong lignite	23
Novel carrier for seafood wastewater treatment using moving bed biofilm reactor system	21
Effects of Vegetation and Saturated Zone in Cascaded Bioretention on Enhancing Nutrient Removal	21
Synthesis of alginate-based antibacterial and antioxidant food packaging films	20
Investigation on the Beneficiation of Fluorite-ore using a mixture of Oleic acid and Palmitic acid via Froth Flotation	17
Evaluation of the adsorption characteristics of dissolved organic matter using granular activated carbon (GAC) and the regeneration efficiency of denitrification, Electro-Fenton, and Sono-Fenton oxida	17
Estimating the effect of wastewater treatment facility’s operating failure due to disaster on river’s water quality	15
Impacts of the side ratio of isolated buildings on airflows and pollutant dispersion under different temperature stratifications: Numerical investigations	14
Multisite algal bloom predictions in a lake using graph attention networks	14
The synthesis of polyhydroxyalkanoates from low carbon wastewater under anaerobic-microaerobic process: effects of pH and nitrogen and phosphorus limitation	13
Preparation and application of polymeric silicate coagulant: a short review	13
Assessment of quality of water and sediments in small reservoirs in Southern Poland - A case study	12
Heterogeneous catalytic ozonation for highly efficient mineralization of phenol with La-modified Ce/γ-Al<sub>2</sub>O<sub>3</sub>	11
Rhamnolipids amendment improves soil properties and enhances microecological functions in the saline-alkali soil	11
Acetic acid production by the two-step thermal treatment of tobacco filter	11
Catalytic performance of amino acid/phosphotungstic acid as bi-functional heterogeneous catalyst for biodiesel production	11
Selective removal of specific anions using composite carbon electrodes coated with an anion-exchange resin powder	11
COVID-19 lockdown improves air quality in Morocco	11
Development of methylene blue imprinted silica for detecting arsenic ions in aqueous solution	11
Chemical extraction and quantification of extracellular polymeric substances in unspiked-metaldehyde and spiked-metaldehyde of rubber aerobic granular sludge and molasses aerobic granular sludge	10
Analysis of influencing parameters and reactive substance for enrofloxacin degradation in a dielectric barrier discharge plasma/peroxydisulfate system	10
Adsorption of phosphate by Mg/Fe-doped wheat straw biochars optimized using response surface methodology: Mechanisms and application in domestic sewage	10

Enhancement of carbofuran degradation by immobilized Bacillus sp. strain DT1	10
Changes in slow-onset climate events in Thailand	10
Comparison of molecular characteristics between commercialized and regional natural organic matters	10
Using nano-magnesium oxide/bentonite composite for cadmium removal from industrial wastewater	10
A comparative study of coal fly and bottom ashes as sustainable electroactive vibration damping materials	9
Enhancing the biomass production of microalgae by mixotrophic cultivation using virgin coconut oil mill effluent	9
Regional heterogeneity of agricultural carbon emission reduction potential in China	9
Increasing the stability of LiMn<sub>2</sub>O<sub>4</sub> electrodes under high-current-density conditions via SoC control in an electrochemical lithium recovery system	9
Bioelectrochemical performance of microbial fuel cell powered electro-Fenton system (MFCⓅEFs) with composite PANI-Mn/CF anode	9
Enhancing NO degradation in visible light through plasma-treated photocatalytic substrates featuring TiO<sub>2</sub>@g-C<sub>3</sub>N<sub>4</sub> Z-scheme structure	9
Enhanced membrane fouling control in a hybrid membrane bioreactor with coarse and fine pore sponge pre-filters	8
Enhancement of electrokinetic remediation of lead and copper contaminated soil by combination of multiple modified electrolyte conditioning techniques	8
Elimination of DOC in RO concentrate from a wastewater reclamation plant: Cost comparison of different AOPs	8
Predicting PAHs removal from contaminated soil via subcritical water extraction using support vector regression	8
Insights into bicarbonate enhanced heterogeneous Fenton catalyzed by Co/Cu/zeolite for degradation of rhodamine B	7
Distribution and seasonal variations of perfluoroalkyl substances (PFAS) in streams within the Changwon region	7
Comparison of disinfectants for drinking water: chlorine gas vs. on-site generated chlorine	7
Utilization of methane from municipal solid waste landfills	7
Modeling and optimization of small-scale NF/RO seawater desalination using the artificial neural network (ANN)	7
Urban road traffic noise on human exposure assessment using geospatial technology	7
A journey toward sustainable biofuel: Unlocking the renewable energy potential of Nipa (Nypa fruticans) from mangrove forests in Indonesia	7
Effect of filter media and hydraulic retention time on the performance of vertical constructed wetland system treating dairy farm wastewater	7
Co-digestion of euryhaline microalgae Scenedesmus sp. MKB. with paddy straw for biogas production	7
Enhancing the adsorption function of F- by iron and zirconium doped zeolite: Characterization and parameter optimization	7
Hybrid Capacitive Deionization with Ag-coated Activated Carbon Electrodes for Nickel Treatment	6
Characteristics and risk assessment of atmospheric PM<sub>2.5</sub> heavy metals pollution near coal gangue sites in Huaibei, China	6
Nitrogen removal and metabolic pathways of nitrifying coal ash propelled by temperature change under high nitrogen loading	6
Highly effective adsorption of organic dyes from aqueous solutions on longan seed-derived activated carbon	6
Sustainable engineered geopolymer composites: A study on the potential of fly ash, BOF slag, and iron ore tailings	6
The potential of common duckweed (Lemna minor) in phytoremediation of phenanthrene and pyrene	6
Characteristic and assessment of solvent and Mg/Al-LDH adsorption-based recovery of phosphorus from municipal sludge	6
Preparation of novel Ce (IV)-based MOF/GO composite and its highly effective phosphate removal from aqueous solution	6
Simulations of low impact development designs using the storm water management model	6
Nanostructured NiO derived from spent nickel catalyst as an efficient photocatalyst: Characterization, performance, and kinetic study	6
The synthesis of zirconium and tetraethylenepentamine bi-functionalized TiO2 for efficient CO2 adsorption	6
Reduction of carbon dioxide by bio-façades for sustainable development of the environment	6
Optimization and feasibility assessment of the DPD colorimetric method with phosphate, iodide, and sulfuric acid for total residual oxidant monitoring in ballast water treatment systems	6
NH2-Fe-MILs for effective adsorption and Fenton-like degradation of imidacloprid: Removal performance and mechanism investigation	6
Recent advances in biological approaches towards anode biofilm engineering for improvement of extracellular electron transfer in microbial fuel cells	6
Effects of plant species diversity and density of Acorus calamus and Reineckea carnea on nitrogen removal and plant growth in constructed wetlands during the cold season	6
Metal organic framework (MOF): Synthesis and fabrication for the application of electrochemical sensing	6
Fate and toxicity of ferric ferrocyanide with cyanogenic and non-cyanogenic plant species	6
Hydrolytic performances of different organic compounds in different lignocellulosic biomass during anaerobic digestion	6
Study on Treatment of Basic Yellow 28 dye Wastewater by Micro-nano Bubble Ozone Catalytic Oxidation	5
Development of reusable and long-term storable bacteria attached nanofiber mats for highly efficient removal of Cr(VI) and reactive dye from wastewater	5
Air Quality Index through Inverse Evaluation of Hazard Quotient for Public Indoor Facilities - schools, child daycare centers and elderly nursing homes	5
Microbial reduction of tellurate by an enriched consortium performing anaerobic oxidation of methane in a sequencing batch reactor	5
The effect of ionic strength, pH and natural organic matter on heteroaggregation of CeO2 nanoparticles with montmorillonite clay minerals	5
MIL-53(Fe)@γ-Al2O3 nanocomposites incorporated cellulose acetate for forward osmosis membranes of high desalination performance	5
Simultaneous effect of cathode potentials and magnetite concentrations on methanogenesis of acetic acid under different ammonia conditions	5

Conversion of biogas from anaerobic digestion to single cell protein and bio-methanol: mechanism, microorganisms and key factors - A review	5
Removal of chlorhexidine digluconate from aqueous solution by heterogenous photocatalysis using sunlight-driven Ni-doped TiO2 material	5
Variation characteristics and coordinated emission reduction of air pollutants in megacity of Chengdu-Chongqing economic circle under dual carbon goal	5
Game theoretic approach for flood risk management considering a financial model	5
Amino-modified Mg-MOF-74: Synthesis, characterization and CO2 adsorption performance	5
Solar-powered electrocoagulation treatment of wet flue gas desulfurization wastewater using dimensionally stable anode and induced electrode	5
Recent advances in heighten sulfur resistance of SCR catalysts: A review	5
Experimental Evaluation of Water Supply Pipe Joints against Seismic Ground Deformation: A Four-point Bending Test	5
Removal of norfloxacin by combining persulfate with nano zero-valent iron modified by activated carbon and copper nanocomposite	5
Development of water quality prediction model for water treatment plant using artificial intelligence algorithms	5
Single-pass capacitive deionization with a HNO3-modified electrode for fluoride removal	5
Review on metallic nanoparticles induced toxicity on renal function and overall health of kidneys	5
Commercial synthetic hydrotalcite as an adsorbent nanomaterial for removal of bacteria from contaminated water	5
Variation in organic matter characteristics and mitigation of ultrafiltration membrane fouling by chlorine and UV/chlorine pre-oxidation in secondary effluent treatment	5
Advancement in recycling waste tire activated carbon to potential adsorbents	5
Greener synthesis of novel nanocomposite material for efficient and selective trace detection of Pb<sup>2+</sup>: Insights of stability and real implications of fabricated electrode	5
Assessment of sulfonation in lignocellulosic derived material for adsorption of methylene blue	5
Photocatalytic degradation of malachite green dye using zero valent iron doped polypyrrole	4
Routing optimization method of waste transportation vehicle using biological evolutionary algorithm under the perspective of low carbon and environmental protection	4
Effect of surface charge density on electret filters charge degradation by organic solvent exposure	4
Degradation of residual dyes in actual textile wastewater using UV/H<sub>2</sub>O<sub>2</sub>: Evaluation of the impact of operating variables through multi-layer perceptron an	4
Removal and fate of carbamazepine in the microbial fuel cell coupled constructed wetland system	4
Fatty acid composition and nutritional analysis of waste crude fish oil obtained by optimized milder extraction methods	4
Toxic effects of benzene on aquatic organisms with different trophic levels in simulated accidental spills using indoor artificial streams	4
A systematic review on the occurrence and removal of microplastics during municipal wastewater treatment plants	4
Preparation of a novel magnetic composite based on rice straw derived biochar and chromium ferrite for enhanced absorption of organic dye	4
Comprehensive evaluation of soil characteristics and carbon stocks variability in different urban land use types	4
Occurrence and removal of engineered nanoparticles in drinking water treatment and wastewater treatment processes: A review	4
Elucidating the mechanism of cellular uptake of fullerene nanoparticles	4
Look at the past, vision for the future with the groundwater sustainability approach in desert regions	4
Stabilization of iron-arsenic deposits by encapsulation with montmorillonite inorganic gels	4
Activated carbon/g-C3N4 /H2O2 system with enhanced photocatalytic activity for Rhodamine-B degradation under the visible light	4
Development of pretreatment method for analysis of fungicides and hormones in seawater using LC-MS/MS	4
A review of the migration mechanisms of microplastics in terrestrial environments	4
Study on biological distribution of polyhexamethylene guanidine (PHMG), a toxic household chemical, using radiolabeling and molecular imaging tools	4
Evaluation of combined efficiency of conventional coagulation-flocculation process with advanced oxidation process (sulfate-hydroxyl radical) in leachate treatment	4
Biodiesel production from the black soldier fly larvae grown on food waste and its fuel property characterization as a potential transportation fuel	4
Reacting flow field simulation of Hg<sup>0</sup> oxidation in flue gas by ozone injection	4
Novel nanocomposite thin films for efficient degradation of Rhodamine B and Rhodamine 6G under visible light irradiation: Reaction Mechanism and Pathway studies	4
ZIF-67/natural coal gangue composite as hydrogen peroxide activator for tetracycline hydrochloride degradation in water	4
LCA-based environmental benefit allocation between steel and cement industries in steel byproduct recycling	4
Preliminary study of doxycycline adsorption from aqueous solution on alkaline modified biochar derived from banana peel	4
Progress of persulfate-based advanced oxidation process (PS-AOPs) coupled with ultrafiltration membrane to alleviate membrane fouling: A review	4
Electrocoagulation technique for removing Organic and Inorganic pollutants (COD) from the various industrial effluents: An overview	4