Activity enhancement of ammonia-oxidizing bacteria and nitrite-oxidizing bacteria in activated sludge process: metabolite reduction and CO2 mitigation intensification process

Fixed-bed column adsorption study: a comprehensive review

Removal of heavy metals and pollutants by membrane adsorption techniques

The hydrogeochemical signatures, quality indices and health risk assessment of water resources in Umunya district, southeast Nigeria

Geochemical characterization and evaluation of groundwater suitability for domestic and agricultural utility in semi-arid region of Basara, Telangana State, South India

Removal of pathogenic bacteria from sewage-treated effluent and biosolids for agricultural purposes

Synthesis of ZnO nanostructure using activated carbon for photocatalytic degradation of methyl orange from aqueous solutions

Optimization of banana trunk-activated carbon production for methylene blue-contaminated water treatment

Groundwater quality from a part of Prakasam District, Andhra Pradesh, India

Groundwater quality assessment of urban Bengaluru using multivariate statistical techniques

Adsorption isotherm, kinetic and thermodynamic studies for the removal of Pb(II), Cd(II), Zn(II) and Cu(II) ions from aqueous solutions using Albizia lebbeck pods

Flood susceptibility analysis through remote sensing, GIS and frequency ratio model

Removal of heavy metals by chitin: equilibrium, kinetic and thermodynamic studies

Adsorptive removal of phenol and aniline by modified bentonite: adsorption isotherm and kinetics study

Single and binary adsorption of sulfonamide antibiotics onto iron-modified clay: linear and nonlinear isotherms, kinetics, thermodynamics, and mechanistic studies

Integration of different influencing factors in GIS to delineate groundwater potential areas using IF and FR techniques: a study of Pravara basin, Maharashtra, India

Monitoring and assessment of heavy metal contamination in surface water and sediment of the Old Brahmaputra River, Bangladesh

Heavy metal contamination assessment of groundwater quality: a case study of Oti landfill site, Kumasi

Water quality evaluation using water quality index and multivariate methods, Beheshtabad River, Iran

Design of radial basis function-based support vector regression in predicting the discharge coefficient of a side weir in a trapezoidal channel

Chemically activated carbon production from agricultural waste of chickpea and its application for heavy metal adsorption: equilibrium, kinetic, and thermodynamic studies

Sources evaluation and ecological risk assessment of heavy metals accumulated within a natural stream of Durgapur industrial zone, India, by using multivariate analysis and pollution indices

Potentiality of banana peel for removal of Congo red dye from aqueous solution: isotherm, kinetics and thermodynamics studies

Assessment of fluoride contamination and distribution: a case study from a rural part of Andhra Pradesh, India

Hydrochemical characteristics and spatial analysis of groundwater quality in parts of Bundelkhand Massif, India

Assessment of groundwater quality in hard rock aquifer of central Telangana state for drinking and agriculture purposes

Cadmium (heavy metals) bioremediation by Pseudomonas aeruginosa: a minireview

Hydrological inferences through morphometric analysis of lower Kosi river basin of India for water resource management based on remote sensing data

Waste tea as a novel adsorbent: a review

Comparison of the experimental results with the Langmuir and Freundlich models for copper removal on limestone adsorbent

The dye removal from aqueous solution using polymer composite films

Removal of Cu(II) using three low-cost adsorbents and prediction of adsorption using artificial neural networks

Flood risk and adaptation in Indian coastal cities: recent scenarios

Kinetic study on adsorption of Cr(VI), Ni(II), Cd(II) and Pb(II) ions from aqueous solutions using activated carbon prepared from Cucumis melo peel

Evaluation of seasonal variation of water quality using multivariate statistical analysis and irrigation parameter indices in Ajakanga area, Ibadan, Nigeria

Quality and degree of pollution of groundwater, using PIG from a rural part of Telangana State, India

Adsorptive removal of chromium(VI) from aqueous solution unto groundnut shell

Removal of lead(II) from aqueous solution using date seed-derived biochar: batch and column studies

Tofu wastewater treatment using vetiver grass (Vetiveria zizanioides) and zeliac

Irradiation of wastewater with electron beam is a key to sustainable smart/green cities: a review

Utilization of chitosan-coated superparamagnetic iron oxide nanoparticles for chromium removal

Physicochemical assessment of industrial textile effluents of Punjab (India)

Impacts of hydrogeochemical processes and anthropogenic activities on groundwater quality in the Upper Precambrian sedimentary aquifer of northwestern Burkina Faso

Local determinants influencing stream water quality

Assessment of groundwater quality with special emphasis on nitrate contamination in parts of Varanasi City, Uttar Pradesh, India

Adsorptive removal of lead and arsenic from aqueous solution using soya bean as a novel biosorbent: equilibrium isotherm and thermal stability studies

Hydrogeochemical characterization and assessment of water suitability for drinking and irrigation in crystalline rocks of Mothkur region, Telangana State, South India

Morphometric analysis using SRTM and GIS in synergy with depiction: a case study of the Karmanasa River basin, North central India

Turbidity removal by conventional and ballasted coagulation with natural coagulants

Spatial and seasonal variation in physicochemical parameters and heavy metals in Awash River, Ethiopia