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[PDF] Top 20 Adsorption of Methyl Orange onto Chitosan from Aqueous Solution

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Adsorption of Methyl Orange onto Chitosan from Aqueous Solution

Adsorption of Methyl Orange onto Chitosan from Aqueous Solution

... After adsorption, the samples were centrifuged using a centrifuge machine (Labofuge 200, D-37520 Osterods, Germany) at a speed of 4000 ...in aqueous solutions was measured with a Shimadzu UV-1601PC ... See full document

9

An Insight on Kinetic Adsorption of Congo Red Dye from Aqueous Solution using Magnetic Chitosan Based Composites as Adsorbent

An Insight on Kinetic Adsorption of Congo Red Dye from Aqueous Solution using Magnetic Chitosan Based Composites as Adsorbent

... The adsorption activity of the synthesized magnetic chitosan based composites was evaluated for the removal of Congo red (CR) dye from aqueous ...on adsorption capacity of the ... See full document

13

Coagulation and adsorption of cadmium from aqueous solution using chitosan

Coagulation and adsorption of cadmium from aqueous solution using chitosan

... Cd(II) from aqueous solution by chitosan(CTS) were ...in aqueous solution was ...the adsorption test using CTS also researched, including CTS dosage as adsorbent, initial ... See full document

7

The adsorption of nickel ions in aqueous solution by chitosan gel beads

The adsorption of nickel ions in aqueous solution by chitosan gel beads

... study, chitosan beads were produced from chitosan ...of chitosan beads were carried ...the adsorption of nickel were analyzed by the well known models given by Langmuir and ...maximum ... See full document

6

Adsorption of Fluoride from Aqueous Solution Using Low Cost Bentonite/Chitosan Beads

Adsorption of Fluoride from Aqueous Solution Using Low Cost Bentonite/Chitosan Beads

... concentration from aqueous solution, ben- tonite/chitosan beads with ...raw chitosan beads were used to adsorb fluo- ride under identical experimental ...seen from the results in ... See full document

6

Kinetics, Isotherm and Thermodynamic Studies of the Adsorption of Reactive Red 239 Dye from Aqueous Solution by Chitosan 8B

Kinetics, Isotherm and Thermodynamic Studies of the Adsorption of Reactive Red 239 Dye from Aqueous Solution by Chitosan 8B

... The adsorption of reactive red 239 (RR239) dye onto chitosan 8B was studied in aqueous solution at various pHs, initial dye concentrations, ionic strengths and temperatures, ...The ... See full document

22

Adsorption of azo dye methyl orange from aqueous solutions using TiO2-SiO2/alginate nanocomposite

Adsorption of azo dye methyl orange from aqueous solutions using TiO2-SiO2/alginate nanocomposite

... nitrogen adsorption and desorption isotherms at 77 K were measured using BELSORP mini ...measured from the adsorption isotherm using the brunauer-emmett-teller (BET) method and from the ... See full document

14

Removal of Methyl Orange (MO) from Water by adsorption onto Modified Local Clay (Kaolinite)

Removal of Methyl Orange (MO) from Water by adsorption onto Modified Local Clay (Kaolinite)

... fit from the beginning of the sorption process to the end without an ...fit onto this model is good suggesting that the adsorption process onto the adsorbent is overall third order which ... See full document

10

Adsorption behavior of methyl orange onto wheat bran: Role of surface and pH

Adsorption behavior of methyl orange onto wheat bran: Role of surface and pH

... the adsorption capacity of WB was considerably affected by its surface functional groups and surface charge as well as by pH and temperature of ...MO adsorption onto WB together with FTIR results ... See full document

9

Adsorption of Methyl Green onto Zeolite ZSM-5(pyrr.) in aqueous solution

Adsorption of Methyl Green onto Zeolite ZSM-5(pyrr.) in aqueous solution

... adsorbed Methyl Green Dye is examined. The amount of Methyl Green dye adsorbed per unit of zeolite mass increased with increasing initial dye, adsorbent concentrations and ...The adsorption kinetics ... See full document

10

Removal of Reactive Orange 13 (RO13) onto Rice Husk in Aqueous Solution

Removal of Reactive Orange 13 (RO13) onto Rice Husk in Aqueous Solution

... [6]. Adsorption has been found to be satisfactorily efficient for the removal of colour in terms of ease of operation, initial cost, simplicity of design [7] and sludge free process ... See full document

9

Counterion Effects on the Adsorption of Acid Orange 8 from Aqueous Solution onto HDTMA Modified Nanozeolite from Fly Ash

Counterion Effects on the Adsorption of Acid Orange 8 from Aqueous Solution onto HDTMA Modified Nanozeolite from Fly Ash

... nanozeolites from coal fly ash were used for the removal of Acid Orange 8 (AO8) from ...after adsorption were characterized by X-ray diffraction ...equilibrium adsorption data were ... See full document

10

Adsorption studies of Methylene blue dye from aqueous solution  onto phaseolus aureus biomaterials.

Adsorption studies of Methylene blue dye from aqueous solution onto phaseolus aureus biomaterials.

... MB solution containing ...initial solution pH, called ...NaCl solution. The electrolyte solution with adsorbent was equilibrated for 24 ... See full document

7

Removal study of imidacloprid from aqueous solution by adsorption onto polyacrylamide cross linked

Removal study of imidacloprid from aqueous solution by adsorption onto polyacrylamide cross linked

... The equilibrium removal of pesticide can be mathematically expressed in terms of adsorption isotherm. The Langmuir and Freundlich models are the most frequently employed models to describe the experimental data of ... See full document

7

Kinetic and Equilibrium Modeling of the Adsorption of Amaranth from aqueous solution onto Smectite Clay

Kinetic and Equilibrium Modeling of the Adsorption of Amaranth from aqueous solution onto Smectite Clay

... variation from one place to another, smectite clay from sabga in the North West region of Cameroon was selected for the present ...Amaranth from its aqueous solutions using locally available ... See full document

8

A Justificative Study of the Colorimetric and AAS method for the Adsorbent Gold Nanoparticles Encapsulated Alginate Microspheres applied for Remediation of Toxic Metals in the Aqueous Solutions

A Justificative Study of the Colorimetric and AAS method for the Adsorbent Gold Nanoparticles Encapsulated Alginate Microspheres applied for Remediation of Toxic Metals in the Aqueous Solutions

... Gold nanoparticles encapsulated alginate microspheres were synthesized and found as a nanoadsorbent for the removal of Manganese metal ion from aqueous solutions. Gold nanoparticles were prepared and ... See full document

9

Removal of Paracetamol from Aqueous Solution by Adsorption onto Activated Carbon Prepared from Rice Husk

Removal of Paracetamol from Aqueous Solution by Adsorption onto Activated Carbon Prepared from Rice Husk

... obtained from rice husks by chemical activation using NaOH, for the removal of paracetamol from aqueous solutions was ...paracetamol solution. Maximum adsorption took place at pH=2 for ... See full document

13

Biorenewable triblock copolymers consisting of l-lactide and ε-caprolactone for removing organic pollutants from water: a lifecycle neutral solution

Biorenewable triblock copolymers consisting of l-lactide and ε-caprolactone for removing organic pollutants from water: a lifecycle neutral solution

... The synthesis of 1a–1l follows atom economy and green chemistry principles since no stoichiometric waste products are produced, minimal organic solvents are employed, and the tin(II) octoate catalyst is non-toxic [27, ... See full document

13

Preparation of Coal-Kaolinite Nano Composites and Investigation of Their Use to Remove Methyl Orange       from Water

Preparation of Coal-Kaolinite Nano Composites and Investigation of Their Use to Remove Methyl Orange from Water

... removal from water of methyl orange of various concentrations, various pH and at various ...initial adsorption appears to have been eliminated by the ...The adsorption capacity of the ... See full document

7

Characterization and photocatalytic properties of cd-doped zn3(vo4)2 nanoparticles synthesized by microwave combustion method

Characterization and photocatalytic properties of cd-doped zn3(vo4)2 nanoparticles synthesized by microwave combustion method

... above solution under continuous stirring, and the pH of the solution was adjusted to 9, with 1 M HCl ...the solution reached the point of spontaneous combustion, it vaporized and instantly became a ... See full document

6

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