Browsing by Author "Vaid, Upma"
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Adsorption studies for the removal of hexavalent chromium using fly ash of waste to energy power plant
Vaid, Upma (Central University of Punjab, 2013)Chromium is the most common pollutant discharged in industrial effluent and reported to be present beyond permissible limits causing various health problems like carcinogenicity. Therefore, it must be removed from industrial ... -
Ground/drinking water contaminants and cancer incidence: A case study of rural areas of South West Punjab, India
Kaur, Gursharan; Kumar, Ravishankar; Mittal, Sunil; Sahoo, Prafulla Kumar; Vaid, Upma (Bellwether Publishing, Ltd., 2019-12-26)This study was carried out in the rural areas of South West Punjab, India, to evaluate the groundwater quality and cancer incidence. The epidemiological study was carried using standardized questionnaire method, and the ... -
Removal of hexavalent chromium from aqueous solution using biomass derived fly ash from Waste-to- Energy power plant
Vaid, Upma; Mittal, Sunil; Babu, J. Nagendra (Taylor & Francis, 2013)Fly ash from the agricultural waste-based Energy Power Plant has been studied for the adsorption of hexavalent chromium [Cr(VI)]. In order to maximize the Cr(VI) removal from simulated aqueous solutions, effects of various ... -
Removal of hexavalent chromium from aqueous solution: a comparative study of cone biomass of “Picea smithiana” and activated charcoal
Mittal, Sunil; Vaid, Upma; Najar, Gh Nabi; Babu, J. Nagendra (Taylor & Francis, 2016)The present work investigates comparative adsorption efficiency of powdered cone biomass of Picea smithiana (PCBP) and activated charcoal (AC) for removal of hexavalent chromium (Cr) (Cr(VI)) from aqueous solution. The ... -
SYNTHESIS OF ALGINIC ACID DERIVATIVES AND EVALUATION OF THEIR ADSORPTIVE EFFICIENCY FOR THE REMOVAL OF HEAVY METALS (Cu, Pb AND Zn) FROM AQUEOUS SOLUTION
Vaid, Upma (Central University of Punjab, 2016)