Skip to main content
padlock icon - secure page this page is secure

Biosorptive Removal of Cadmium by Tinospora cordifolia (Wild Giloy)

The full text article is not available for purchase.

The publisher only permits individual articles to be downloaded by subscribers.

ABSTRACT: 

This research reports the efficacy of Tinospora cordifolia as a biosorbent for removing cadmium ions from industrial effluents. The biosorption capacity was found to be 38.91 mg Cd/g and 43.06 mg Cd/g, in batch and column mode experiments, respectively. The work included uptake capacity, an equilibrium study, and a column study at varying pH (1‐9), contact time (5‐240 min), biosorbent dosages (1‐8 g), and initial metal concentration (10‐1000 mg/L). Both Langmuir and Freundlich isotherm models were applied to study the dose‐response behavior, and it was observed that the Freundlich model provided the highest R 2 value. Fourier transform infrared spectroscopy (FTIR) analysis indicated the involvement of hydroxyl, alkane, anhydride, halide, and amine functional groups. Multilayer adsorption as indicated by the Freundlich adsorption model, and multifunctional group interaction as identified in the FTIR analysis, explains the high adsorptive capacity. The biomass was successfully applied for the removal of cadmium from industrial effluents. Biosorbent also gave a higher removal percentage at a low pH value (pH 2). The feasibility and viability of the biomass for technocommercial utilization in effluent treatment appears high.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
No Metrics

Keywords: FTIR; T. cordifolia; biomass; biosorption; cadmium; column mode removal

Document Type: Research Article

Publication date: 01 June 2018

This article was made available online on 12 October 2017 as a Fast Track article with title: "BIOSORPTIVE REMOVAL OF CADMIUM BY TINOSPORA CORDIFOLIA (WILD GILOY)".

More about this publication?
  • Water Environment Research (WER) is published monthly, including an annual Literature Review. A subscription to WER includes access to the latest content back to 1992, as well as access to fast track articles. An individual subscription is valid for 12 months from month of purchase.

    Water Environment Research (WER) publishes peer-reviewed research papers, research notes, state-of-the-art and critical reviews on original, fundamental and applied research in all scientific and technical areas related to water quality, pollution control, and management. An annual Literature Review provides a review of published books and articles on water quality topics from the previous year.

    Published as: Sewage Works Journal, 1928 - 1949; Sewage and Industrial Wastes, 1950 - 1959; Journal Water Pollution Control Federation, 1959 - Oct 1989; Research Journal Water Pollution Control Federation, Nov 1989 - 1991; Water Environment Research, 1992 - present.
  • Editorial Board
  • Information for Authors
  • Submit a Paper
  • Subscribe to this Title
  • Membership Information
  • Information for Advertisers
  • WEF Bookstore
  • Ingenta Connect is not responsible for the content or availability of external websites
  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more