Biosorption and removal of chromium from water by using moringa seed cake (Moringa oleifera Lam.)
نویسندگان
چکیده
منابع مشابه
Bioremediation of Turbid Surface Water Using Seed Extract from the Moringa oleifera Lam. (Drumstick) Tree.
An indigenous water treatment method uses Moringa oleifera seeds in the form of a crude water-soluble extract in suspension, resulting in an effective natural clarification agent for highly turbid and untreated pathogenic surface water. Efficient reduction (80.0% to 99.5%) of high turbidity produces an aesthetically clear supernatant, concurrently accompanied by 90.00% to 99.99% (1 to 4 log) ba...
متن کاملAntileishmanial compounds from Moringa oleifera Lam.
The antileishmanial activity of extracts and phytoconstituents of Moringa oleifera Lam. was investigated in vitro against promastigotes of Leishmania donavani. The 70% ethanolic extract of roots and the methanolic extract of leaves showed moderate inhibitory activity with IC50 values of 83.0 microg/ml and 47.5 microg/ml, respectively. Antileishmanial activity of the methanolic extract of leaves...
متن کاملNutritional characterization of Moringa (Moringa oleifera Lam.) leaves
1 Department of Livestock and Pasture Science, Faculty of Science and Agriculture, University of Fort Hare, P. Bag 1314, Alice, 5700, South Africa. 2 Agricultural and Rural Development Research Institute (ARDRI), University of Fort Hare, P. Bag X1314, Alice 5700, South Africa. 3 Department of Microbial Biochemical and Food Biotechnology, University of Free the State, P. O. Box 339, Bloemfontein...
متن کاملCadmium removal from synthetic wastewater by using Moringa oleifera seed powder
Background: Cadmium (Cd) is a heavy metal that is widely utilized in industries and contaminates soil and groundwater. There are several environmental problems related to cadmium, therefore, the technical and economic methods of removing Cd are of great importance. So this study was conducted to evaluate the efficiency of a type of plant to remove the Cd from aqueous environments. Methods: In t...
متن کاملProcess Optimization for Fluoride Removal from Water by Moringa Oleifera Seed Extract
The natural coagulant Moringa oleifera (MO) is considered to be an efficient coagulant with some advantages over chemical coagulants. Fluoride removal, using MO seed extract was investigated. The influence of MO dosage, initial F concentration, and pH were determined and modeled using the Box-Behnken design response surface methodology. With a constant initial F concentration, it was found that...
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ژورنال
عنوان ژورنال: Química Nova
سال: 2013
ISSN: 0100-4042
DOI: 10.1590/s0100-40422013000800005