Natural Clay -An Adsorbent for Basic Dye

Journal Title: Journal of Chemistry and Applied Biochemistry - Year 2016, Vol 3, Issue 1

Abstract

The adsorption behaviour of Basic Red-12 on Vermiculite and has been investigated to understand the physicochemical process involved and to explore the potential use of low cost materials in textile effluent treatment and management. The adsorption process was found to be pH dependent and optimum pH obtained is 8.0. The equilibrium was established in 2 h and Pseudo first order kinetics was followed. The process obeys Langmuir and Freundlich model. Scanning electron microscopic analysis reveals a conspicuous surface morphology of VC. The results of XRD and FTIR spectroscopy reveal that the process is electrostatic complexation mechanism driven. The thermodynamical measurements suggest that all processes are exothermic accompanied with negative ∆Go, ∆Ho and ∆S o.

Authors and Affiliations

Ekta Khosla

Keywords

Related Articles

Transdermal Nanocarriers: New Challenges and Prospectives in the Treatment of Diabetes mellitus

In recent years nanotechnology in drug delivery systems has opened new areas for sustained release of therapeutic drugs to the site of action. The new generation of modern drug delivery systems has more advantages than t...

The Synthesis of Tetrapyrimidines and their Carboxylic Derivatives and the Application of Antimicrobial Properties

The article was dedicated to the research directed to the synthesis, transformations and studies of the biologically active substances having multidisciplinary scientific and technical application areas. For the first ti...

Quantification of Metal Nutrients in Origanum vulgare L. Collected from North Western Himalayas

Beneficial therapeutic properties are shown by a number of minerals, essential to human nutrition. Many of these nutrients are present in different parts of plants and also have a significant role in biological systems e...

Efficient One Pot Synthesis of 1,4-Dihydropyridines Under Solvent Free Conditions Using Carbonaceous Solid Acid Catalyst

Carbonaceous solid acid catalyst was used for convenient and efficient synthesis of 1,4-dihydropyrine (DHP) derivatives under solvent free conditions. The main advantages of these protocol includes short reaction time, h...

A Thermodynamic Study of Charge Transfer Complexes of C60 and Some Macrocyclic Ligands

4 and Schiff base crown ethers 5 and 6 was studied in toluene using UV/Vis spectrophotometry at five different temperatures. The values of stability constant (Kc) for each complex were determined using Benesi-Hildebrand...

Download PDF file
  • EP ID EP354393
  • DOI -
  • Views 84
  • Downloads 0

How To Cite

Ekta Khosla (2016). Natural Clay -An Adsorbent for Basic Dye. Journal of Chemistry and Applied Biochemistry, 3(1), 1-5. https://europub.co.uk/articles/-A-354393