Search Results - "Devotta, S."

Chemical hydrides: A solution to high capacity hydrogen storage and supply by Biniwale, Rajesh B., Rayalu, S., Devotta, S., Ichikawa, M.

“…Cycloalkanes are good candidate media for hydrogen storage (6.5 wt% and 60 – 62 kg H 2 / m 3 ). A novel approach for the supply of hydrogen, through liquid…”
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Monoethanol Amine Modified Zeolite 13X for CO2 Adsorption at Different Temperatures by Jadhav, P. D, Chatti, R. V, Biniwale, R. B, Labhsetwar, N. K, Devotta, S, Rayalu, S. S

“…Zeolite 13X has been modified with monoethanol amine (MEA). MEA loadings of 0.5–25 wt % have been achieved using the impregnation method in different solvents…”
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Microbial dynamics and enzyme activities during rapid composting of municipal solid waste – A compost maturity analysis perspective by Raut, M.P., Prince William, S.P.M., Bhattacharyya, J.K., Chakrabarti, T., Devotta, S.

“…An investigation was carried out in the laboratory to find out the microbial dynamics and enzyme activities during rapid composting of municipal solid waste…”
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Retraction Note to: Environmental impact of plantations in and around the petroleum refinery: a case study by Rao, Padma S., Mhaisalkar, Vasant A., Shrivastava, A., Kumar, Animesh, Chakrabarti, T., Devotta, S.

“…This article [1] has been retracted at the request of the Editor-in-Chief. Significant sections of the article show a similarity with the author’s own article…”
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Hydrated cement: A promising adsorbent for the removal of fluoride from aqueous solution by Kagne, S., Jagtap, S., Dhawade, P., Kamble, S.P., Devotta, S., Rayalu, S.S.

“…The present study was carried out to investigate the potential of cement hydrated at various time intervals for the removal of excess F − from aqueous solution…”
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Visible light active zeolite-based photocatalysts for hydrogen evolution from water by Dubey, Nidhi, Rayalu, Sadhana S., Labhsetwar, Nitin K., Devotta, Sukumar

“…Hydrogen, considered as the fuel for future can be produced from non-conventional, renewable and plentiful source like water. Novel zeolite-based materials…”
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Air quality forecasting using a hybrid autoregressive and nonlinear model by Chelani, Asha B., Devotta, S.

“…The usual practices of air quality time-series forecasting are based on applying the models that deal with either the linear or nonlinear patterns. As the…”
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Particle Size Distribution in Ambient Air of Delhi and Its Statistical Analysis by Chelani, A. B, Gajghate, D. G, ChalapatiRao, C. V, Devotta, S

“…Particle size distribution in ambient air has been studied in an urban city, Delhi. Different activity sites namely; kerbside, industrial and residential were…”
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Performance assessment of HC-290 as a drop-in substitute to HCFC-22 in a window air conditioner by Devotta, S., Padalkar, A.S., Sane, N.K.

“…As per the Montreal Protocol, CFCs and HCFCs are being phased out. HCFC-22 is used in window air conditioners. This paper presents the experimental performance…”
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Flue Gas Desulfurization: Physicochemical and Biotechnological Approaches by Pandey, R. A., Biswas, R., Chakrabarti, T., Devotta, S.

“…Various flue gas desulfurization processes -physicochemical, biological, and chemobiological-for the reduction of emission of SO 2 with recovery of an economic…”
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Volatile organic compounds in ambient air of Mumbai—India by Srivastava, Anjali, Joseph, A.E., Devotta, S.

“…Volatile organic compounds (VOCs) are a major group of air pollutants which play a critical role in atmospheric chemistry. These contribute to toxic oxidants…”
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Qualitative evaluation of Kanhan river and its tributaries flowing over central Indian plateau by Khadse, G. K, Patni, P. M, Kelkar, P. S, Devotta, S

“…Water quality evaluation of Kanhan river and its tributaries viz. Pench and Nag rivers was carried out in order to assess the qualitative changes and…”
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Anaerobic–aerobic treatment of purified terephthalic acid (PTA) effluent; a techno-economic alternative to two-stage aerobic process by Pophali, G.R., Khan, R., Dhodapkar, R.S., Nandy, T., Devotta, S.

“…This paper addresses the treatment of purified terephthalic acid (PTA) effluent using anaerobic and aerobic processes. Laboratory studies were carried out on…”
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A new scheme to predict chaotic time series of air pollutant concentrations using artificial neural network and nearest neighbor searching by Gautam, Ajit Kumar, Chelani, A.B., Jain, V.K., Devotta, S.

“…Air pollution time series is often characterized as chaotic in nature. The prediction using conventional statistical techniques and neural network with…”
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Production and Recovery of Lactic Acid for Polylactide-An Overview by Vaidya, A. N., Pandey, R. A., Mudliar, S., Kumar, M. Suresh, Chakrabarti, T., Devotta, S.

“…In the recent past the ultimate disposability of synthetic plastics has been a greater environmental concern, and it has triggered the R&D efforts in the…”
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Seasonal Variation of Toxic Benzene Emissions in Petroleum Refinery by Rao, P. S, Ansari, M. F, Gavane, A. G, Pandit, V. I, Nema, P, Devotta, S

“…Petroleum refineries are largest chemical industries that are responsible for the emission of several pollutants into the atmosphere. Benzene is among the most…”
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Surface-modified zeolite–A for sequestration of arsenic and chromium anions by Kumar, P., Jadhav, P. D., Rayalu, S. S., Devotta, S.

“…It is of immense practical importance to develop materials with tailored properties to sequester anionic pollutants in addition to cationic pollutants…”
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Source Apportionment of PM10 in Mumbai, India Using CMB Model by Chelani, A. B, Gajghate, D. G, Devotta, S

“…Source apportionment study is carried out to identify the sources of particulate matter of size less than 10 μm in Mumbai using chemical mass balance model…”
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Estimation of crystallinity in flyash-based zeolite-A using XRD and IR spectroscopy by Rayalu, S. S., Udhoji, J. S., Meshram, S. U., Naidu, R. R., Devotta, S.

“…Various processes have been developed for synthesis of zeolite-A from flyash (FAZ-A), which have been patented nationally and internationally. The processes…”
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UV and visibly active photocatalysts for water splitting reaction by Rayalu, Sadhana S., Dubey, Nidhi, Labhsetwar, Nitin K., Kagne, S., Devotta, Sukumar

“…UV and visibly active photocatalytic materials based on zeolites have been designed, wherein, a hybrid photocatalytic material comprising charge transfer…”
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