Abstract In the present study, seasonal autoregressive integrated moving average (SARIMA) time series models, nonlinear BL model, multi-layer perceptron artificial neural network and SARIMA-bilinear hybrid models were employed to predict quality parameters of total dissolved solids (TDS), sodium adsorption ratio (SAR), electrical conductivity (EC) in Maroon basin Khuzestan Province. For fitting...

The CBNG well water is typically managed by discharging into nearby disposal ponds. The CBNG well water could potentially be very useful in the water-limited regions (e.g., arid and semi-arid), but beneficial uses may be hindered by water quality problems. Objectives of this research were to: (1) examine trend analysis of nine years of CBNG well water at discharge (outfall) points and in corres...

Abstract Evaluation of irrigation water quality status was conducted in Bachok district, Kemubu Agriculture Development Authority (KADA) from July 2021 to March 2022. Water changes the canal were examined by measuring several physical and chemical at eight sampling points. The locations are primary canals used supply into paddy fields. parameter measured temperature, pH, Dissolved Oxygen (DO), ...

Due to the increase in population and industrialization growth, most countries world depend on groundwater meet agriculture demands for food production. The water contamination due indiscriminate solid wastes has necessitated assessment of quality its suitability agricultural usage. Twenty four ten stream samples were randomly collected from downslope upslope side dumpsite all major physio-chem...

Polyacrylonitrile-co-sodium methallylsulfonate copolymer (AN69) and polysulfone (PSf) synthetic membranes were prepared and used for the removal of methylene blue (MB) from water. Atomic Force Microscopy (AFM), Ionic exchange capacity (IEC), and Swelling ratio (Sr) were employed to determine the membrane characteristics. pH, membrane composition and initial dye concentration were used for t...

The need for freshwater supplies is increasingly rising according to the increase in inhabitants’ expansion and economic growth. Available water resources are reduced by pollution overpumping. This research’s prime objective study changes quality of Pleistocene aquifer Minia Governorate. Historical hydro-chemical data groundwater two years 2009 2019 were used under impact recharge discharge pro...

Introduction: It is generally accepted that groundwater is one of the most vital sources of water for drinking use in cities and rural areas. The water drawn from these sources should be sanitary, have low soluble substances, and be free of any pathogens and microorganisms. Materials and Methods: In this study, 90 wells were sampled with proper dispersion over the study area to achieve suitabl...

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