Výsledky vyhledávání - "Parimal Chandra Bhomick"

A combined experimental and theoretical investigation of the adsorption of 4-Nitrophenol on activated biocarbon using DFT method

Autor: Aola Supong, Dipak Sinha, Upasana Bora Sinha, Parimal Chandra Bhomick

Publikováno v: Korean Journal of Chemical Engineering. 36:2023-2034

Porous activated biocarbon from Ravenna grass was utilized as an adsorbent for the removal of 4-Nitrophenol from aqueous solution. Chemical activation process using potassium hydroxide was adopted for the activated biocarbon preparation. The essentia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60d5650d707c68a9280906b5bda9858a
https://doi.org/10.1007/s11814-019-0382-z

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Alizarin Red S adsorption onto biomass-based activated carbon: optimization of adsorption process parameters using Taguchi experimental design

Autor: Chubaakum Pongener, Mridushmita Baruah, Parimal Chandra Bhomick, Champa Gogoi, Aola Supong, Dipak Sinha

Publikováno v: International Journal of Environmental Science and Technology. 17:1137-1148

The paper describes the application of activated carbon prepared from biomass of Schima wallichii for adsorption of an anionic dye, Alizarin Red S. Characterization of the adsorbent was done using BET surface area analyzer, FT-IR, FESEM, etc. Batch m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a38af6adc4d010460529d3720da06c90
https://doi.org/10.1007/s13762-019-02389-1

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Activated carbon synthesized from biomass material using single-step KOH activation for adsorption of fluoride: Experimental and theoretical investigation

Autor: Aola Supong, Dipak Sinha, Parimal Chandra Bhomick, Chubaakum Pongener, Mridushmita Baruah, Rituparna Karmaker

Publikováno v: Korean Journal of Chemical Engineering. 36:551-562

Single-step potassium hydroxide synthesized activated carbon was prepared from Schima wallichii biomass by optimizing process parameters at different carbonization temperature (500 °C, 600 °C, 700 °C and 800 °C) and biomass to KOH impregnation ra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1458ae02293f4c9db867b6d9023d562
https://doi.org/10.1007/s11814-019-0234-x

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Pine Cone biomass as an efficient precursor for the synthesis of activated biocarbon for adsorption of anionic dye from aqueous solution: Isotherm, kinetic, thermodynamic and regeneration studies

Autor: Aola Supong, Dipak Sinha, Chubaakum Pongener, Mridushmita Baruah, Parimal Chandra Bhomick

Publikováno v: Sustainable Chemistry and Pharmacy. 10:41-49

This study describes the synthesis of activated biocarbon from Pinus kesiya cone by ZnCl2 activation and it's efficacy in the removal of Alizarin Red S (ARS) dye. The prepared biocarbon was characterized using Elemental analysis, Scanning Electron Mi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::57db7f6208edcfed873467b9dc597457
https://doi.org/10.1016/j.scp.2018.09.001

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Batch sorption–photodegradation of Alizarin Red S using synthesized TiO2/activated carbon nanocomposite: an experimental study and computer modelling

Autor: Chubaakum Pongener, Mridushmita Baruah, Parimal Chandra Bhomick, Aola Supong, Dipak Sinha, Rituparna Karmaker

Publikováno v: Nanotechnology for Environmental Engineering. 5

Photocatalysis is an alternative wastewater treatment method for the removal of toxic pollutants. The present work describes the hydrothermal synthesis of a new photocatalytic composite material involving activated carbon (PAC) and titanium dioxide n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::35dff9ea0fc314ba493bdacb9e0328eb
https://doi.org/10.1007/s41204-020-00071-3

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Adsorption of fluoride onto activated carbon synthesized from Manihot esculenta biomass—Equilibrium, kinetic and thermodynamic studies

Autor: Aola Supong, Dipak Sinha, Chubaakum Pongener, Upasana Bora Sinha, Mridushmita Baruah, Parimal Chandra Bhomick

Publikováno v: Journal of Environmental Chemical Engineering. 6:2382-2389

Removal of fluoride using cheap, effective activated carbon derived from biomass of Manihot esculenta has been investigated. To understand the properties of activated carbon, characterization using SEM, BET, total pore volume, zero point charge etc.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ad9bb6f93e4186d36768419aca1b3e5
https://doi.org/10.1016/j.jece.2018.02.045

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Sand-supported bio-adsorbent column of activated carbon for removal of coliform bacteria and Escherichia coli from water

Autor: Parimal Chandra Bhomick, Chubaakum Pongener, Aola Supong, Rajib Lochan Goswamee, Dipak Sinha, S. Upasana Bora

Publikováno v: International Journal of Environmental Science and Technology. 14:1897-1904

New bio-adsorbent carbon materials were synthesized from the leaves and veins of Mucuna pruriens and Manihot esculenta plants, which are locally available in abundance. The synthesized carbons were activated using 0.01N HNO3. Surface area of the acti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6aac6690ee52bfeb4466790eb078ab0a
https://doi.org/10.1007/s13762-017-1274-6

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