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Calcined sugar scum as a low-cost adsorbent for dye removal from aqueous solution: Equilibrium, kinetic and modeling

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Youssef El maguana et al. View all

Issue 3

Solid Waste Management

Batch adsorption experiments have been conducted to investigate the adsorption properties of the calcined sugar scum powder for methylene blue (MB) and methyl orange (MO) as models for cationic and anionic dyes. The kinetic and equilibrium adsorption have been investigated to determine the...

Calcined sugar scum Adsorption kinetic +2 more
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Dye removal abilities of the mesophilic and thermophilic biomass: a kinetics study

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Emine Sayilgan et al. View all

Issue 2

Water and wastewater treatment and reuse

Mesophilic biomass and thermophilic biomass samples were isolated and used to remove Dorasyn Red dye from aqueous solutions. The biosorption kinetics of dye uptake by four different types of biomass at three temperatures (20, 30, and 40 °C) were investigated using pseudo-first order kinetics, pseudo...

Biomass dye +3 more
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Adsorption of cadmium and copper onto natural clay: isotherm, kinetic and thermodynamic studies

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Khalid EL ASS et al. View all

Issue 2

Water and wastewater treatment and reuse

Clay of the Middle Atlas Mountains region, Morocco, was used to investigate the removal of heavy metals ions (Cadmium and Copper) from aqueous solutions with respect to several experimental conditions including pH, contact time, initial solute concentrations, temperature and ionic strength. Kinetic...

Adsorption Moroccan clay +3 more
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Biosorption of Azo Dye (Maxilon Red and Everzol Red) on to Natural and Modified Waste Sludge

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Meltem Sarıoglu (Cebeci) et al. View all

Issue 1

Environmental Sciences

A wide range of technologies has been developed for the removal of dyes from wastewaters to decrease their environmental impact. Wastewater containing dyes is generally treated using more than one process such as adsorption/biosorption. In this study, effects of initial pH (2-8), initial azo dye...

Azo dye Wastewater +4 more
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Cationic Dye Removal By Sugarcane Bagasse Activated Carbon From Aqueous Solution

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Riham Hazzaa et al. View all

Issue 4

Water and wastewater treatment and reuse

Low cost agricultural waste adsorbents can be viable alternatives to activated carbon for the treatment of contaminated wastewater. Sugarcane Bagasse, an abundant agriculture waste in Egypt, was used in the present study to prepare activated carbon. Batch adsorption experiments were conducted to...

Activated carbon methylene blue +3 more
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Biosorption of methylene blue from aqueous solutions by modified mesoporous Simarouba glauca seed shell powder

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Jeyagowri B. et al. View all

Issue 4

Water and wastewater treatment and reuse

The present study investigates the ability of formaldehyde treated Simarouba glauca seed shell powder for removal of methylene blue (MB) from aqueous solutions. Batch adsorption studies were carried out under various experimental conditions such as agitation time, dye concentration, adsorbent dose...

: Biosorption Simarouba glauca seed shell +3 more
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Removal of antibiotic Ciprofloxacin Hydrochloride from water by Kandira stone: Kinetic models and thermodynamic

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Dr. Nevim Genç et al. View all

Issue 3

Water and wastewater treatment and reuse

In this study, Kandira stone, extensively used as a cladding material for building stone has been examined for the removal of an antibiotic Ciprofloxacin hydrochloride (CIP) from its aqueous solution. Batch experiments were performed to investigate the adsorption kinetics, equilibrium and...

Ciprofloxacin Adsorption +3 more
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Prediction of adsorption efficiency for the removal malachite green and acid blue 161 dyes by marble sludge dust using ANN

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semra çoruh et al. View all

Issue 4

Water and wastewater treatment and reuse

In the present study, batch adsorption studies were performed for the removal of malachite green and acid blue 161 dyes from aqueous solutions by varying parameters such as contact time, waste marble dust amount, initial dye concentration and temperature. The equilibrium adsorption data were...

Marble sludge dust Adsorption +3 more
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Comparison of methylene blue adsorption from aqueous solution using spent tea dust and raw coir pith

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R. Gandhimathi et al. View all

Issue 1

Pollution Control Technology

The purpose of the present work is to test the possibility of using the spent tea dust and raw coir pith for the removal of methylene blue (MB) from aqueous solution. The effects of the contact time, adsorbent dosage and solution pH were studied in batch experiments at 27 °C. Results showed that a...

Adsorption isotherm +4 more
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Super Absorbent Polymers in Environmental Remediation

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Dhodapkar R., Borde P. and Nandy T.

Issue 2

General

Laboratory studies reported earlier, have shown very promising results in the selective removal of dyes from aqueous solutions by a commercially available (super absorbent polymer) SAP, Jalshakti® (JS). JS is mesoporous in nature and is a potential adsorbent for the basic dyes studied. This paper...

Super absorbent polymers Jalshakti +3 more
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Removal of C.I.Basic yellow 2 from aqueous solution by adsorption onto granular activated carbon using an on-line spectrophotometric analysis system: Kinetic and equilibrium study

by

Aber S. and Haddadi Esfahlan F.

Issue 3

General

The adsorption of Basic yellow 2 (BY2), from aqueous solutions onto Granular activated carbon (GAC) and its adsorption kinetics at different concentrations, GAC masses, initial pH values and temperatures were studied. The adsorption process was followed by an on-line spectrophotometric analysis...

Adsorption Basic yellow 2 +4 more
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Detoxification of toxic metal ions by sorption onto activated carbon from hevea brasiliensis bark – a comparative study

by

Kannan N. and Veemaraj T.

Issue 2

General

Sorption of toxic metal ions (Ni2+, Cu2+ and Cd2+) from Hevea brasiliensis bark carbon (HBBC) was carried out at 30±1 °C under various experimental conditions. Effect of various process parameters has been investigated by following the batch adsorption technique at 30 +1°C. The percentage removal...

Toxic metal ions Hevea brasiliensis bark carbon +3 more
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