*Five Years Citation in Google scholar (2016 - 2020) is. 1451*   *    IJPR IS INDEXED IN ELSEVIER EMBASE & EBSCO *       

logo

INTERNATIONAL JOURNAL OF PHARMACEUTICAL RESEARCH

A Step Towards Excellence
Published by : Advanced Scientific Research
ISSN
0975-2366
Current Issue
Article In Press
No Data found.
ADOBE READER

(Require Adobe Acrobat Reader to open, If you don't have Adobe Acrobat Reader)

Index Page 1
Click here to Download
IJPR 9[3] July - September 2017 Special Issue

July - September 9[3] 2017

Click to download
 

Article Detail

Label
Label
Use of snail shell powder as a low cost Adsorbent for the Decolorization of AzureC dye

Author: ALA'A H.ALOGAILI, MUNEER A .AL-DA'AMY, EMAN TALIB KAREEM
Abstract: In this research, the capacity of snail shell (Rostellaria) powder to remove basic dye (Azure c) from aqueous solution via adsorption was studied. Experiments were conducted at 298 K to know the impact of initial concentration of Azure c, contact time, pH and effect of ionic strength. The Optimum conditions for the adsorption of Azure C were performed at 0.0200 g of the adsorbent material.The maximum removal ratio was equal to 99.88 % at 5mg/L ,10min as adsorption time and 298 K . Equilibrium adsorption isotherms were investigated. The empirical data were analyzed by the Langmuir, Freundlich and Temkin models of adsorption at various temperatures (298 - 338) K. The adsorption isotherm data were suitability well to Langmuir isotherm. The calculated Thermodynamic information of the adsorption process ?G, ?H and ?S refers that the removal process occur via an adsorption process which features with spontaneous, exothermic and decrement in the randomness of the molecules of the adsorbent dye .The obtained isotherms information from the experiments were conform to the (S- curve) in its shape as in Giles classification".
Keyword: Azure C , Adsorption, Isotherms , Snail shell , Langmuir, Freundlich and Temkin.
DOI: https://doi.org/10.31838/ijpr/2020.12.03.189
Download: Request For Article
 




ONLINE SUBMISSION
USER LOGIN


Username
Password
Login | Register
News & Events
SCImago Journal & Country Rank

Terms and Conditions
Disclaimer
Refund Policy
Instrucations for Subscribers
Privacy Policy

Copyrights Form

0.12
2018CiteScore
 
8th percentile
Powered by  Scopus
Google Scholar

hit counters free