Mathematical Modeling of the Reduction of Safranin onto Chemically Modified Rice Husks in Stirred Tank Reactor Using Response Surface Methodology and Artificial Neural NetworkDAS SAHA, Papita.Bioremediation journal. 2013, Vol 17, Num 1, pp 52-60, issn 1088-9868, 9 p.Article

Scale-up of a dye adsorption process using chemically modified rice husk: optimization using response surface methodologyCHOWDHURY, Shamik; DAS SAHA, Papita.Desalination and water treatment (Print). 2012, Vol 37, Num 1-3, pp 331-336, issn 1944-3994, 6 p.Article

Optimization of copper adsorption by chemically modified fly ash using response surface methodology modelingARPITAGHOSH; DAS SAHA, Papita.Desalination and water treatment (Print). 2012, Vol 49, Num 1-3, pp 218-226, issn 1944-3994, 9 p.Article

Assessment on the Removal of Methylene Blue Dye using Tamarind Fruit Shell as BiosorbentSAHA, Papita.Water, air and soil pollution. 2010, Vol 213, Num 1-4, pp 287-299, issn 0049-6979, 13 p.Article

Adsorption of Crystal Violet from aqueous solution onto NaOH-modified rice huskCHAKRABORTY, Sagnik; CHOWDHURY, Shamik; DAS SAHA, Papita et al.Carbohydrate polymers. 2011, Vol 86, Num 4, pp 1533-1541, issn 0144-8617, 9 p.Article

Adsorption Kinetic Modeling of Safranin onto Rice Husk Biomatrix Using Pseudo-first- and Pseudo- second-order Kinetic Models: Comparison of Linear and Non-linear MethodsCHOWDHURY, Shamik; SAHA, Papita.Clean (Weinheim. Print). 2011, Vol 39, Num 3, pp 274-282, issn 1863-0650, 9 p.Article

Sea shell powder as a new adsorbent to remove Basic Green 4 (Malachite Green) from aqueous solutions: Equilibrium, kinetic and thermodynamic studiesCHOWDHURY, Shamik; SAHA, Papita.Chemical engineering journal (1996). 2010, Vol 164, Num 1, pp 168-177, issn 1385-8947, 10 p.Article

Assessment on thermodynamics and kinetics parameters on reduction of methylene blue dye using flyashSAHA, Papita; DATTA, S.Desalination and water treatment (Print). 2009, Vol 12, Num 1-3, pp 219-228, issn 1944-3994, 10 p.Article

Pseudo-second-order kinetic models for the sorption of malachite green onto Tamarindus indica seeds: Comparison of linear and non-linear methodsCHOWDHURY, Shamik; SAHA, Papita.Desalination and water treatment (Print). 2011, Vol 30, Num 1-3, pp 229-236, issn 1944-3994, 8 p.Article

Reduction of lead pollution in groundwater using soil based protective liner bed in land fill pitsSAHA, Papita; SANYAL, Shyamal K.Desalination and water treatment (Print). 2010, Vol 24, Num 1-3, pp 236-243, issn 1944-3994, 8 p.Article

Adsorption Thermodynamics and Kinetics of Malachite Green onto Ca(OH)₂-Treated Fly AshCHOWDHURY, Shamik; SAHA, Papita.Journal of environmental engineering (New York, NY). 2011, Vol 137, Num 5, pp 388-397, issn 0733-9372, 10 p.Article

Pseudo-Second-Order Kinetic Model for Biosorption of Methylene Blue onto Tamarind Fruit Shell: Comparison of Linear and Nonlinear MethodsCHOWDHURY, Shamik; SAHA, Papita.Bioremediation journal. 2010, Vol 14, Num 4, pp 196-207, issn 1088-9868, 12 p.Article

Hazardous Waste Pollution Prevention Using Clay with AdmixturesSAHA, Papita; DATTA, Siddhartha; SHYAMAL KANTI SANYAL et al.Clean. Soil, air, water. 2008, Vol 36, Num 2, pp 230-238, 9 p.Article

Batch removal of chromium (VI) from aqueous solutions using wheat shell as adsorbent: process optimization using response surface methodologySAHA, Papita Das; DEY, Apurba; MARIK, Pritam et al.Desalination and water treatment (Print). 2012, Vol 39, Num 1-3, pp 95-102, issn 1944-3994, 8 p.Article

Application of Natural Clayey Soil as Adsorbent for the Removal of Copper from WastewaterSAHA, Papita; DATTA, S; SANYAL, S. K et al.Journal of environmental engineering (New York, NY). 2010, Vol 136, Num 12, pp 1409-1417, issn 0733-9372, 9 p.Article

A Study of the Thermodynamics and Kinetics of Copper Adsorption Using Chemically Modified Rice HuskJAMAN, Hasanur; CHAKRABORTY, Debarati; SAHA, Papita et al.Clean (Weinheim. Print). 2009, Vol 37, Num 9, pp 704-711, issn 1863-0650, 8 p.Article

Adsorption thermodynamics, kinetics and isosteric heat of adsorption of malachite green onto chemically modified rice huskCHOWDHURY, Shamik; MISHRA, Rahul; SAHA, Papita et al.Desalination (Amsterdam). 2011, Vol 265, Num 1-3, pp 159-168, issn 0011-9164, 10 p.Article

Insight into adsorption equilibrium, kinetics and thermodynamics of Malachite Green onto clayey soil of Indian originSAHA, Papita; CHOWDHURY, Shamik; GUPTA, Suyash et al.Chemical engineering journal (1996). 2010, Vol 165, Num 3, pp 874-882, issn 1385-8947, 9 p.Article

Assessment on the Removal of Malachite Green Using Tamarind Fruit Shell as BiosorbentSAHA, Papita; CHOWDHURY, Shamik; GUPTA, Suyash et al.Clean (Weinheim. Print). 2010, Vol 38, Num 5-6, pp 437-445, issn 1863-0650, 9 p.Article

Limnological analysis of an urban polluted lake in Bangalore city in IndiaSAMAL, Nihar R; SAHA, Papita; ROY, Pankaj K et al.Desalination and water treatment (Print). 2011, Vol 30, Num 1-3, pp 217-228, issn 1944-3994, 12 p.Article