Experimental jar test dataset for river water clarification using Moringa oleifera.
- 1Federal Institute of Espírito Santo - campus Vitória, Avenida Vitória, 1.729, 29040-780, Vitória, Espírito Santo, Brazil.
- 2Federal Institute of Espírito Santo - campus Cariacica, Rodovia Governador José Sette, 184, 29150-410, Cariacica, Espírito Santo, Brazil.
Abstract
This paper presents a comprehensive dataset from laboratory jar test experiments evaluating the application of Moringa oleifera as a natural coagulant for river water clarification, with emphasis on turbidity measurements under different operational conditions. River water samples were subjected to coagulation, flocculation, and sedimentation processes in a controlled laboratory environment using a jar test apparatus. The experiments systematically varied coagulant concentration (40-350 mg/L), mixing speed (82-151 rpm), mixing time (71-450 s), and sedimentation time (0-60 min). Turbidity was measured with a calibrated turbidimeter throughout the clarification process, generating a dataset comprising 3528 experimental records obtained from triplicate tests. The dataset is organized in tabular format and includes operational parameters and turbidity measurements to ensure reproducibility and facilitate data reuse. These data can support comparative studies on natural coagulants, modelling of clarification dynamics, optimization of coagulation-flocculation processes, development of predictive models, and the evaluation of sustainable alternatives to conventional chemical coagulants for water treatment applications.
Related
- Waste Moringa oleifera Pod Husk-Supported Mixed-Metal Spinel Ferrite Composite for Adsorption-Assisted Tetracycline Photodegradation Under Ultraviolet and Solar Irradiation
- GLORIF1, a global river flow dataset created by integrating process-based modelling and machine learning
- A dataset of major and trace element composition in sediments of the Loire river basin (France), records covering 1778-2022
- Widespread Underestimation of Drought Impacts on River Ecosystems Due to Weak Experimental Designs
- Soil phosphorus partitioning and bacterial communities vary with prolonged Camellia oleifera cultivation
BibTeX
@article{coutinho2026experimental,
title = {{Experimental jar test dataset for river water clarification using Moringa oleifera.}},
author = {Luis Felipe Nunes Coutinho and Danieli Soares de Oliveira and Clainer Bravin Donadel},
journal = {Data in brief},
year = {2026},
month = aug,
doi = {10.1016/j.dib.2026.113341},
url = {https://europepmc.org/article/MED/42927251},
note = {CC BY},
}
RIS
TY - JOUR
TI - Experimental jar test dataset for river water clarification using Moringa oleifera.
AU - Luis Felipe Nunes Coutinho
AU - Danieli Soares de Oliveira
AU - Clainer Bravin Donadel
PY - 2026
DA - 2026/08/01
JO - Data in brief
DO - 10.1016/j.dib.2026.113341
UR - https://europepmc.org/article/MED/42927251
AB - This paper presents a comprehensive dataset from laboratory jar test experiments evaluating the application of Moringa oleifera as a natural coagulant for river water clarification, with emphasis on turbidity measurements under different operational conditions. River water samples were subjected to coagulation, flocculation, and sedimentation processes in a controlled laboratory environment using a jar test apparatus. The experiments systematically varied coagulant concentration (40-350 mg/L), mixing speed (82-151 rpm), mixing time (71-450 s), and sedimentation time (0-60 min). Turbidity was measured with a calibrated turbidimeter throughout the clarification process, generating a dataset comprising 3528 experimental records obtained from triplicate tests. The dataset is organized in tabular format and includes operational parameters and turbidity measurements to ensure reproducibility and facilitate data reuse. These data can support comparative studies on natural coagulants, modelling of clarification dynamics, optimization of coagulation-flocculation processes, development of predictive models, and the evaluation of sustainable alternatives to conventional chemical coagulants for water treatment applications.
SN - 2352-3409
ER -