Application of synthetic polymers as adsorbents for the removal of cadmium from aqueous solutions: batch experimental studies
In the present study seven synthetic polymers were used as adsorbents for the removal of Cd(II) from aqueous solution. The equilibrium studies were systematically carried out in a batch process, covering various process parameters that include agitation time, adsorbent dosage, and pH of the aqueous solution.The analyzing system was an atomic absorption spectrometer (Perkin-Analyst 100). It was observed in adsorption and desorption tests that synthetic polymers showed significant pH dependence, which affected the removal efficiency, robustly. Adsorption behavior was found to follow Freundlich and Longmuir isotherms. A regeneration study was also carried out.
Saved in:
Main Authors: | Shemshadi, R., Arvand, M., Efendiev, A.A., Zeynalov, N.A. |
---|---|
Format: | article biblioteca |
Language: | English |
Published: |
2012
|
Subjects: | Chemistry, Pollution, application, synthetic, polymers, adsorbents, removal, cadmium, solutions, experimental, iran, |
Online Access: | http://hdl.handle.net/1834/36523 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Application of synthetic polymers as adsorbents for the removal of cadmium from aqueous solutions: Batch experimental studies
by: Shemshadi, R., et al.
Published: (2012) -
Application of cucurbit [6]uril nonporous as a new adsorbent for removal of dyes from aqueous ecosystems
by: Larki, Arash, et al.
Published: (2018) -
Application of cucurbit [6]uril nonporous as a new adsorbent for removal of dyes from aqueous ecosystems
by: Larki, Arash, et al.
Published: (2018) -
Connections between structure and performance of four cationic copolymers used as physically adsorbed coatings in capillary electrophoresis
by: Herrero, Miguel, et al.
Published: (2010-11) -
Application of chitin derivatives for removal of radionuclides from radioactive effluent
by: Moattar, F., et al.
Published: (2004)