Copper (II) Biosorption from Aqueous Solutions by Green Algae <i>Cladophora glomerata</i> (L.) K&#252;tz.

Naser Jafari; Z. Senobari; M.  Pahlavani

doi:10.1615/InterJAlgae.v13.i3.20

International Journal on Algae

Главный редактор: Solomon P. Wasser (open in a new tab)

Editor: Th. E. Smith (open in a new tab)

Управляющий редактор: M.D. Aleinikova (open in a new tab)

Выходит 4 номеров в год

ISSN Печать: 1521-9429

ISSN Онлайн: 1940-4328

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Copper (II) Biosorption from Aqueous Solutions by Green Algae Cladophora glomerata (L.) Kütz.

Том 13, Выпуск 3, 2011, pp. 223-233

DOI: 10.1615/InterJAlgae.v13.i3.20

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Naser Jafari
Department of Biology, Basic Faculty, Mazandaran University, Iran

Z. Senobari
Department of Biology, Faculty of Basic Sciences, University of Mazandaran, Babolsar, Iran

M. Pahlavani
Department of Biology, Faculty of Basic Sciences, University of Mazandaran, Babolsar, Iran

Краткое описание

Biosorption of heavy metals is an effective technology for the treatment of industrial wastewaters. The results presented here show the sorption of Cu²⁺ which are solutions of biomass of filamentous algae Cladophora glomerata. In this work the biosorption behavior of C. glomerata is investigated as a function of pH, amount of biosorbent, initial Cu²⁺ concentration and temperature. The results indicated that the biomass of C. glomerata is suitable for the development of efficient biosorbent for the removal and recovery of Cu²⁺ from wastewater. The high values of correlation coefficient (r² < 0.97) indicate equilibrium data of algal biomass well fitted in Freundlich isotherms model equations.

Ключевые слова: copper (II) removal, biosorption, biosorbent, Cladophora glomerata, water treatment

ЦИТИРОВАНО В

Wan Maznah W.O., Al-Fawwaz A.T., Surif Misni, Biosorption of copper and zinc by immobilised and free algal biomass, and the effects of metal biosorption on the growth and cellular structure of Chlorella sp. and Chlamydomonas sp. isolated from rivers in Penang, Malaysia, Journal of Environmental Sciences, 24, 8, 2012. Crossref
Mahltig B., Soltmann U., Haase H., Modification of algae with zinc, copper and silver ions for usage as natural composite for antibacterial applications, Materials Science and Engineering: C, 33, 2, 2013. Crossref
Fawzy Mustafa A., Phycoremediation and adsorption isotherms of cadmium and copper ions by Merismopedia tenuissima and their effect on growth and metabolism, Environmental Toxicology and Pharmacology, 46, 2016. Crossref

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