Search Results - "Guha, Arun K."

Gold Nanoparticles: Microbial Synthesis and Application in Water Hygiene Management by Das, Sujoy K, Das, Akhil R, Guha, Arun K

“…A green chemical method to synthesize nanogold-bioconjugate and its eco-friendly promising role to purify contaminated waters has been described. Gold…”
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Microbial Synthesis of Multishaped Gold Nanostructures by Das, Sujoy K., Das, Akhil R., Guha, Arun K.

“…The development of methodologies for the synthesis of nanoparticles of well‐defined size and shape is a challenging one and constitutes an important area of…”
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Adsorption of Lead on Cucumber Peel by Basu, Mousumi, Guha, Arun K., Ray, Lalitagauri

“…The competency of cucumber peel (CP) was explored for adsorption of lead. Optimum adsorption occurred at pH 5.0 and at incubation temperature of 30 °C. The…”
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Adsorption of a model anionic dye, eosin Y, from aqueous solution by chitosan hydrobeads by Chatterjee, Sudipta, Chatterjee, Sandipan, Chatterjee, Bishnu P., Das, Akhil R., Guha, Arun K.

“…The process of sorption is being increasingly used for ecofriendly and economic remediation of textile dye effluents. The present model study deals with the…”
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Adsorption of Lead on Lentil Husk in Fixed Bed Column Bioreactor by Basu, Mousumi, Guha, Arun K., Ray, Lalitagauri

“…[Display omitted] •Column reactor with lentil husk fixed bed was employed for continuous removal of lead.•Design parameters of the reactor had considerable…”
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Separation of lead from aqueous phase by cucumber peel in column bioreactor: A phenomenon of interaction between biological and chemical system and its ecological importance by Basu, Mousumi, Guha, Arun K.

“…This research work represents a holistic approach of separation of aqueous lead through dynamic adsorption on cucumber peel in fixed bed column bioreactor and…”
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Adsorption Behavior of Cadmium on Husk of Lentil by Basu, Mousumi, Guha, Arun K., Ray, Lalitagauri

“…[Display omitted] •Lentil husk (LH) was employed for adsorption of cadmium.•Maximum uptake of the metal occurred at pH 5.0 within a timeframe of 60min obeying…”
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Adsorptive removal of congo red, a carcinogenic textile dye by chitosan hydrobeads: Binding mechanism, equilibrium and kinetics by Chatterjee, Sandipan, Chatterjee, Sudipta, Chatterjee, Bishnu P., Guha, Arun K.

“…Physico-chemical investigation on adsorption of congo red, an anionic azo dye by chitosan hydrobeads has been carried out. Adsorption process has been found to…”
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Evaluation of quantity and quality of chitosan produce from Rhizopus oryzae by utilizing food product processing waste whey and molasses by Chatterjee, Sandipan, Guha, Arun K., Chatterjee, Bishnu P.

“…Low cost whey salt medium (WSM) and molasses salt medium (MSM) have been constructed utilizing food processing byproduct whey and molasses for the production…”
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Nano-silica fabricated with silver nanoparticles: antifouling adsorbent for efficient dye removal, effective water disinfection and biofouling control by Das, Sujoy K, Khan, Md Motiar R, Parandhaman, T, Laffir, Fathima, Guha, Arun K, Sekaran, G, Mandal, Asit Baran

“…A nano-silica-AgNPs composite material is proposed as a novel antifouling adsorbent for cost-effective and ecofriendly water purification. Fabrication of…”
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A comprehensive analysis of the nutritional quality of edible mushroom Pleurotus sajor-caju grown in deproteinized whey medium by Mukhopadhyay, Rupak, Guha, Arun K.

“…Use of edible mushroom as nutritious food or feed supplementation is widespread. Here, we evaluated the nutritional quality of edible mushroom Pleurotus…”
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Jute stick powder as a potential biomass for the removal of congo red and rhodamine B from their aqueous solution by Panda, Gopal C., Das, Sujoy K., Guha, Arun K.

“…Jute stick powder (JSP) has been found to be a promising material for adsorptive removal of congo red (C.I. 22120) and rhodamine B (C.I. 45170) from aqueous…”
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A Study on the Adsorption Mechanism of Mercury on Aspergillus versicolor Biomass by Das, Sujoy K, Das, Akhil R, Guha, Arun K

“…The adsorption behavior of mercury on Aspergillus versicolor biomass (AVB) has been investigated in aqueous solution to understand the physicochemical process…”
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Silver-nano biohybride material: Synthesis, characterization and application in water purification by Das, Sujoy K., Khan, Md. Motiar R., Guha, Arun K., Das, Akhil R., Mandal, Asit Baran

“…[Display omitted] ► Green silver nanoparticles (AgNPs) have been synthesized on the surface of Rhizopus oryzae. ► The obtained AgNPs are highly monodisperse…”
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Adsorption Behavior of Rhodamine B on Rhizopus oryzae Biomass by DAS, Sujoy K., BHOWAL, Jayati, DAS, Akhil R., GUHA, Arun K.

“…The removal of a carcinogenic dye rhodamine B (C. I. 45170) from wastewater by biomass of different moulds and yeasts is described. Among all of the fungal…”
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A study on antifungal activity of water-soluble chitosan against Macrophomina phaseolina by Chatterjee, Sudipta, Chatterjee, Bishnu P., Guha, Arun K.

“…The objective of this study was to evaluate antifungal effect of water-soluble chitosan (s-chitosan) on Macrophomina phaseolina (M. phaseolina) causing jute…”
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Adsorption of Cadmium on Cucumber Peel: Kinetics, Isotherm and Co-ion Effect by Basu, Mousumi, Guha, Arun K., Ray, Lalitagauri

“…The present study highlights the usage of cucumber peel as sorbent of cadmium. The biomass was the most appropriate one among other plant wastes tested…”
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Biosorption of chromium by Termitomyces clypeatus by Das, Sujoy K., Guha, Arun K.

“…The manuscript describes removal of chromium from aqueous solution by biomass of different moulds and yeasts. The biomass of Termitomyces clypeatus (TCB) is…”
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Interaction of malathion, an organophosphorus pesticide with Rhizopus oryzae biomass by Chatterjee, Subhankar, Das, Sujoy K., Chakravarty, Rajdeep, Chakrabarti, Adrita, Ghosh, Subrata, Guha, Arun K.

“…Adsorption of malathion on Rhizopus oryzae biomass (ROB) with special reference to binding mechanism has been described. ROB has been found to adsorb ∼85% of…”
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Mechanistic studies on the binding of Acid Yellow 99 on coir pith by Khan, Md. Motiar R., Ray, Manju, Guha, Arun K.

“…The interaction of Acid Yellow 99 (AY 99) with coir pith has been investigated in aqueous medium to understand the mechanism of adsorption and explore the…”
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