M
Mrinmoy Karmakar
Researcher at Government College of Engineering and Leather Technology
Publications - 28
Citations - 780
Mrinmoy Karmakar is an academic researcher from Government College of Engineering and Leather Technology. The author has contributed to research in topics: Adsorption & Self-healing hydrogels. The author has an hindex of 15, co-authored 26 publications receiving 561 citations. Previous affiliations of Mrinmoy Karmakar include Islamic Azad University.
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Journal ArticleDOI
Synthesis of guar gum-g-(acrylic acid-co-acrylamide-co-3-acrylamido propanoic acid) IPN via in situ attachment of acrylamido propanoic acid for analyzing superadsorption mechanism of Pb(II)/Cd(II)/Cu(II)/MB/MV
Nayan Ranjan Singha,Manas Mohan Mahapatra,Mrinmoy Karmakar,Arnab Dutta,Himarati Mondal,Pijush Kanti Chattopadhyay +5 more
TL;DR: In this article, a smart environment-friendly and sustainable interpenetrating polymer network hydrogel has been synthesized by the grafting of guar gum (GG) and in situ adjunct allocation of 3-acrylamido propanoic acid (APA) during solution polymerization of acrylic acid (AA) and acrylamide (AM), using N,N′-methylenebisacryamide (MBA) and potassium persulfate (PPS)-sodium bisulfite (SBS) as a crosslinker and a
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Systematic synthesis of pectin-g-(sodium acrylate-co-N-isopropylacrylamide) interpenetrating polymer network for superadsorption of dyes/M(II): determination of physicochemical changes in loaded hydrogels
Nayan Ranjan Singha,Mrinmoy Karmakar,Manas Mohan Mahapatra,Himarati Mondal,Arnab Dutta,Chandan Roy,Pijush Kanti Chattopadhyay +6 more
TL;DR: In this paper, a new interpenetrating polymer network superadsorbent (IPNS) hydrogel, possessing unprecedented physicochemical properties/swellability and excellent recyclability, has been synthesized, via solution polymerization of monomers, through systematic incorporation and successive optimization of different initial compositions and temperatures, for the eco-/cost-friendly mere/synergistic removal of hazardous cationic dyes (i.e. methyl violet, MV and methylene blue, MB).
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Carbohydrate and collagen-based doubly-grafted interpenetrating terpolymer hydrogel via N-H activated in situ allocation of monomer for superadsorption of Pb(II), Hg(II), dyes, vitamin-C, and p-nitrophenol.
Madhushree Mitra,Manas Mohan Mahapatra,Arnab Dutta,Joy Sankar Deb Roy,Mrinmoy Karmakar,Mousumi Deb,Himarati Mondal,Pijush Kanti Chattopadhyay,Abhijit Bandyopadhyay,Nayan Ranjan Singha +9 more
TL;DR: Herein, guar gum (GG), a smart carbohydrate and protein-based doubly-grafted interpenetrating terpolymer hydrogel showing excellent physicochemical properties and recyclability was synthesized by in situ strategic allocation of AMPA during solution polymerization of AA and AM through systematic optimization of the amounts of components and reaction temperature for superadsorption.
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An in situ approach for the synthesis of a gum ghatti-g-interpenetrating terpolymer network hydrogel for the high-performance adsorption mechanism evaluation of Cd(II), Pb(II), Bi(III) and Sb(III)
Nayan Ranjan Singha,Mrinmoy Karmakar,Manas Mohan Mahapatra,Himarati Mondal,Arnab Dutta,Mousumi Deb,Madhushree Mitra,Chandan Roy,Pijush Kanti Chattopadhyay +8 more
TL;DR: In this paper, a novel interpenetrating terpolymer network hydrogel with unprecedented thermomechanical and physicochemical properties and excellent recyclability was synthesized via the grafting of gum ghatti (GTI) and the in situ strategic protrusion of 3-(N-isopropylacrylamido) propanoic acid (NIPAMPA) during the solution polymerization of sodium acrylate (SA), using N,N′-methylenebisacryamide (MBA) and SBS as a cross
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Pectin-grafted terpolymer superadsorbent via N-H activated strategic protrusion of monomer for removals of Cd(II), Hg(II), and Pb(II).
Mrinmoy Karmakar,Himarati Mondal,Manas Mohan Mahapatra,Pijush Kanti Chattopadhyay,Sandipan Chatterjee,Nayan Ranjan Singha +5 more
TL;DR: Pectin (PC)-g-TP, a novel interpenetrating terpolymer network hydrogel of excellent physicochemical properties and reusability, was synthesized via grafting of PC and in situ strategic protrusion of third monomer, i.e., NIPAMPA, for superadsorption of hazardous metal ions.