REMOVAL OF DDD AND DDE FROM WASTEWATER USING BAGASSE FLY ASH, A SUGAR INDUSTRY WASTE

dc.contributor.author	Gupta V.K.
dc.contributor.author	Ali I.
dc.date.accessioned	2021-02-08T05:02:35Z
dc.date.available	2021-02-08T05:02:35Z
dc.date.issued	2001
dc.identifier	https://www.elibrary.ru/item.asp?id=510328
dc.identifier.citation	Water Research, 2001, 35, 1, 33-40
dc.identifier.issn	0043-1354
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/24526
dc.description.abstract	Bagasse fly ash, a waste from the sugar industry, was converted into an effective adsorbent and was used for the removal of DDD [2,2-Bis(4-chlorophenyl)-1,1-dichloroethane] and DDE [2,2-Bis(4-chlorophenyl)-1,1-dichloroethene] pesticides from wastewater. The DDD and DDE are removed by the developed adsorbent up to 93% at pH<space>7.0, with the adsorbent dose of 5<space>g/l of particle size 200-250<space>μm at 30°C. The removal of these two pesticides was achieved up to 97-98% in column experiments at a flow rate of 0.5<space>ml/min. The adsorption was found to be exothermic in nature. The bagasse fly ash system has been used for the removal of DDD and DDE from the wastewater. The developed system is very useful, economic, and reproducible.
dc.subject	ADSORPTION
dc.subject	BAGASSE FLY ASH
dc.subject	DDD
dc.subject	DDE
dc.title	REMOVAL OF DDD AND DDE FROM WASTEWATER USING BAGASSE FLY ASH, A SUGAR INDUSTRY WASTE
dc.type	Статья

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