Auteur Vandana Singh
Documents disponibles écrits par cet auteur (2)
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Article : texte imprimé
Vandana Singh, Auteur ; Ajit Kumar Sharma, Auteur ; Sadhana Maurya, Auteur |Microwave induced emulsion copolymerization of ethylacrylate and guar gum resulted in copolymer samples of different % grafting (%G) by changing ethylacrylate and guar gum concentrations at fixed microwave power (100%) and exposure time (15 s). [...]
Article : texte imprimé
Vandana Singh, Auteur ; Ajit Kumar Sharma, Auteur ; Premlata Kumari, Auteur |Increasing cost of the chemicals and production of toxic sludge in the Cr(VI) treatment methods have attracted attention toward the use of biosorbents for Cr(VI) removal. The present study evaluates a novel biosorbent derived from Cassia margina[...]
