Title of article
Effects of chitosan-RE3+-bentonite on growth of Chlorella vulgaris
Author/Authors
Dongfeng Wang، نويسنده , , Haiyan Li، نويسنده , , Liyuan Wang، نويسنده , , Li ZHANG، نويسنده , , Ying XU، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
5
From page
149
To page
153
Abstract
Bentonite was modified with chitosan and REIs (La3+, Ce3+) to form chitosan-RE3+-bentonite (CRB). CRB were characterized by DSC and FT-IR. And the inhibitory effects of CRB on the growth of Chlorella vulgaris were investigated. The results indicated that CRB could inhibit the growth of Chlorella vulgaris. The relative conductivity and the generation of malondialdehyde (MDA) increased. In addition, the superoxide dismutase (SOD) and peroxidase (POD) activities decreased. So CRB could be a promising algaecide agent.
Keywords
rare earths , Bentonite , CHLORELLA VULGARIS , growth inhibition , Chitosan
Journal title
Journal of Rare Earths
Serial Year
2010
Journal title
Journal of Rare Earths
Record number
1245858
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