Ashok Kumar Gupta
Ashok Kumar Gupta
Professor (Environmental Engg), Dept. of Civil Engg., Head, School of Water Resources, IIT Kharagpur
Verified email at iitkgp.ac.in - Homepage
TitleCited byYear
Fluoride in drinking water: a review on the status and stress effects
S Ayoob, AK Gupta
Critical Reviews in Environmental Science and Technology 36 (6), 433-487, 2006
9142006
Arsenic adsorption onto iron oxide-coated cement (IOCC): regression analysis of equilibrium data with several isotherm models and their optimization
S Kundu, AK Gupta
Chemical Engineering Journal 122 (1-2), 93-106, 2006
4322006
Photocatalytic degradation of a mixture of Crystal Violet (Basic Violet 3) and Methyl Red dye in aqueous suspensions using Ag+ doped TiO2
AK Gupta, A Pal, C Sahoo
Dyes and Pigments 69 (3), 224-232, 2006
2372006
A conceptual overview on sustainable technologies for the defluoridation of drinking water
S Ayoob, AK Gupta, VT Bhat
Critical reviews in environmental science and technology 38 (6), 401-470, 2008
2362008
Analysis and modeling of fixed bed column operations on As (V) removal by adsorption onto iron oxide-coated cement (IOCC)
S Kundu, AK Gupta
Journal of colloid and interface science 290 (1), 52-60, 2005
1832005
Photocatalytic degradation of Methyl Red dye in aqueous solutions under UV irradiation using Ag+ doped TiO2
C Sahoo, AK Gupta, A Pal
Desalination 181 (1-3), 91-100, 2005
1602005
Seasonal variations and chemical characterization of ambient PM10 at residential and industrial sites of an urban region of Kolkata (Calcutta), India
K Karar, AK Gupta
Atmospheric Research 81 (1), 36-53, 2006
1552006
Photocatalytic degradation of Crystal Violet (CI Basic Violet 3) on silver ion doped TiO2
C Sahoo, AK Gupta, A Pal
Dyes and Pigments 66 (3), 189-196, 2005
1432005
Chemical mass balance source apportionment of PM10 and TSP in residential and industrial sites of an urban region of Kolkata, India
AK Gupta, K Karar, A Srivastava
Journal of Hazardous Materials 142 (1-2), 279-287, 2007
1402007
Investigations on the kinetics and mechanisms of sorptive removal of fluoride from water using alumina cement granules
S Ayoob, AK Gupta, PB Bhakat, VT Bhat
Chemical Engineering Journal 140 (1-3), 6-14, 2008
1392008
As (III) removal from aqueous medium in fixed bed using iron oxide-coated cement (IOCC): experimental and modeling studies
S Kundu, AK Gupta
Chemical engineering journal 129 (1-3), 123-131, 2007
1292007
Adsorptive removal of As (III) from aqueous solution using iron oxide coated cement (IOCC): evaluation of kinetic, equilibrium and thermodynamic models
S Kundu, AK Gupta
Separation and Purification Technology 51 (2), 165-172, 2006
1262006
Source apportionment of PM10 at residential and industrial sites of an urban region of Kolkata, India
K Karar, AK Gupta
Atmospheric Research 84 (1), 30-41, 2007
1132007
Adsorption characteristics of As (III) from aqueous solution on iron oxide coated cement (IOCC)
S Kundu, AK Gupta
Journal of Hazardous Materials 142 (1-2), 97-104, 2007
1112007
Investigations on the adsorption efficiency of iron oxide coated cement (IOCC) towards As (V)—kinetics, equilibrium and thermodynamic studies
S Kundu, AK Gupta
Colloids and Surfaces A: Physicochemical and Engineering Aspects 273 (1-3 …, 2006
1102006
Characterization and Identification of the Sources of Chromium, Zinc, Lead, Cadmium, Nickel, Manganese and Iron in Pm10 Particulates at the Two Sites of Kolkata …
K Karar, AK Gupta, A Kumar, AK Biswas
Environmental Monitoring and Assessment 120 (1-3), 347-360, 2006
1002006
Optimization of photocatalytic degradation of methyl blue using silver ion doped titanium dioxide by combination of experimental design and response surface approach
C Sahoo, AK Gupta
Journal of hazardous materials 215, 302-310, 2012
942012
Environmental management plan for port and harbour projects
AK Gupta, SK Gupta, RS Patil
Clean Technologies and Environmental Policy 7 (2), 133-141, 2005
882005
Investigations on arsenic (V) removal by modified calcined bauxite
PB Bhakat, AK Gupta, S Ayoob, S Kundu
Colloids and Surfaces A: Physicochemical and Engineering Aspects 281 (1-3 …, 2006
872006
Insights into isotherm making in the sorptive removal of fluoride from drinking water
S Ayoob, AK Gupta
Journal of Hazardous materials 152 (3), 976-985, 2008
842008
The system can't perform the operation now. Try again later.
Articles 1–20