Optimization of Initial Turbidity and Coagulant Concentration to Remove Turbidity Using Moringa oleifera Seed
نویسندگان
چکیده
منابع مشابه
Application of Moringa Oleifer Seed Extract and Polyaluminum Chloride in Water Treatment
The use of synthetic coagulants is not regarded as suitable due to health and economic considerations. Studies were carried out in laboratory scale on deionised water containing synthetic turbidity of kaolinite. Experiments were carried out in four turbidity ranges: 10, 50, 500, 1000 (NTU) and the pH range 5-8. The efficiency of moringa oleifera seed extract and polyaluminum chloride was examin...
متن کاملEffect of storage of shelled Moringa oleifera seeds from reaping time on turbidity removal.
Moringa oleifera is an indigenous plant to Malaysia whose seeds are used for water purification. Many studies on Moringa oleifera have shown that it is highly effective as a natural coagulant for turbidity removal. In this study, two different methods for extraction of Moringa's active ingredient were investigated. Results of sodium chloride (NaCl) and distilled water extraction of Moringa olei...
متن کاملCoagulant and antibacterial activities of the water-soluble seed lectin from Moringa oleifera.
AIMS The aim of this work was to analyse the coagulant and antibacterial activities of lectin isolated from Moringa oleifera seeds that are used for water treatment. METHODS AND RESULTS The water-soluble M. oleifera lectin (WSMoL) was separated from nonhemagglutinating components (NHC) by chitin chromatography. WSMoL fluorescence spectrum was not altered in the presence of ions that are often...
متن کاملIsolation and characterization of coagulant extracted from Moringa oleifera seed by salt solution.
It is known that M. oleifera contains a natural coagulant in the seeds. In our previous research, the method using salt water to extract the active coagulation component from M. oleifera seeds was developed and compared with the conventional method using water. In this research, the active coagulation component was purified from a NaCl solution crude extract of Moringa oleifera seeds. The activ...
متن کاملInnovative physico-chemical treatment of wastewater incorporating Moringa oleifera seed coagulant.
Moringa oleifera is a pan tropical, multipurpose tree whose seeds contain a high quality edible oil (up to 40% by weight) and water soluble proteins that act as effective coagulants for water and wastewater treatment. The use of this natural coagulant material has not yet realised its potential. A water extract of M. oleifera seed was applied to a wastewater treatment sequence comprising coagul...
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ژورنال
عنوان ژورنال: Journal of Korean Society of Environmental Engineers
سال: 2020
ISSN: 1225-5025,2383-7810
DOI: 10.4491/ksee.2020.42.2.47