Synthesis and characterization of graft copolymer (guar gum–g–N-vinyl-2-pyrrolidone) and investigation of metal ion sorption and swelling behavior

2006 ◽  
Vol 100 (3) ◽  
pp. 2480-2489 ◽  
Author(s):  
Arti Srivastava ◽  
Kunj Behari
Keyword(s):  
Graft Copolymer ◽  
Metal Ion ◽  
Guar Gum ◽  
Swelling Behavior ◽  
Synthesis And Characterization ◽  
Ion Sorption

Synthesis and characterization of chitosan-g-methacrylic acid and studies of its additional physicochemical properties, such as swelling, metal-ion sorption, and flocculation behavior

2009 ◽  
Vol 113 (4) ◽  
pp. 2429-2439 ◽  
Author(s):  
Dinesh Kumar Mishra ◽  
Jasaswini Tripathy ◽  
Abhishek Srivastava ◽  
Peeyoosh Kant Pandey ◽  
Kunj Behari
Keyword(s):  
Physicochemical Properties ◽  
Methacrylic Acid ◽  
Metal Ion ◽  
Synthesis And Characterization ◽  
Ion Sorption

Synthesis and characterization of a novel graft copolymer of partially carboxymethylated guar gum and N-vinylformamide

2015 ◽  
Vol 115 ◽  
pp. 776-784 ◽  
Author(s):  
Madan Mohan Mishra ◽  
Dinesh Kumar Mishra ◽  
Pushyamitra Mishra ◽  
Kunj Behari
Keyword(s):  
Graft Copolymer ◽  
Guar Gum ◽  
Synthesis And Characterization

Synthesis and characterization of graft copolymer of sodium alginate and poly(itaconic acid) by the redox system

2012 ◽  
Vol 70 (3) ◽  
pp. 1065-1084 ◽  
Author(s):  
Nuran Işıklan ◽  
Fatma Kurşun
Keyword(s):  
Sodium Alginate ◽  
Graft Copolymer ◽  
Itaconic Acid ◽  
Redox System ◽  
Synthesis And Characterization

Synthesis and characterization of novel guar gum hydrogels and their use as Cu2+ sorbents

2009 ◽  
Vol 100 (14) ◽  
pp. 3599-3603 ◽  
Author(s):  
Kalpana Chauhan ◽  
Ghanshyam S. Chauhan ◽  
J.-H. Ahn
Keyword(s):  
Guar Gum ◽  
Synthesis And Characterization

Synthesis and Characterization of Water-Operative Cationic and Anionic Metal-Ion Activated Molecular Receptors for Aromatic Anions

2006 ◽  
Vol 45 (24) ◽  
pp. 9834-9842 ◽  
Author(s):  
Akhmad Damsyik ◽  
Stephen F. Lincoln ◽  
Kevin P. Wainwright
Keyword(s):  
Metal Ion ◽  
Synthesis And Characterization ◽  
Molecular Receptors ◽  
Aromatic Anions

scholarly journals Synthesis and characterization of Ni(II), Cu(II) and Co(III) complexes with polyamine-containing macrocycles bearing an aminoethyl pendant arm

2004 ◽  
Vol 69 (8-9) ◽  
pp. 641-649 ◽  
Author(s):  
Fouzia Rafat ◽  
M.Y. Siddiqi ◽  
K.S. Siddiqi
Keyword(s):  
Metal Ion ◽  
Magnetic Moments ◽  
Carbon Chain ◽  
Macrocyclic Complex ◽  
Synthesis And Characterization ◽  
Epr Spectrum ◽  
Pendant Arm ◽  
Octahedral Environment ◽  
Electrical Conductivities

Reaction of [M(ppn)2]X2 (where M = Cu(II), Ni(II), Co(II) and ppn = 1,3-diaminopropane) with formaldehyde and ethylenediamine in methanol results in the ready formation of a 16-membered macrocyclic complex. The complexes were characterized by elemental analysis, IR, EPR, electronic spectral data magnetic moments and conductance measurements. The Cu(II), Ni(II) and Co(III) complexes are coordinated axially with both pendant groups of the hexadentate macrocycle. These pendant donors are attached to the macrocycle by a carbon chain. The electrical conductivities of the Cu(II) and Ni(II) chelates indicated them to be 1:2 electrolytes whilst those of Co(III) is a 1:3 electrolyte in DMSO. The EPR spectrum of the copper complex exhibited G at 3.66, which indicates a considerable exchange interaction in the complex. Spectroscopic evidence suggests that in all of the complexes the metal ion is in an octahedral environment.

A study toward the physicochemical properties of graft copolymer (partially carboxymethylated guar gum-g-N,N′-dimethylacrylamide): Synthesis and characterization

2010 ◽  
Vol 117 (2) ◽  
pp. 974-981 ◽  
Author(s):  
Mithilesh Yadav ◽  
Arpit Sand ◽  
Dinesh Kumar Mishra ◽  
Kunj Behari
Keyword(s):  
Physicochemical Properties ◽  
Graft Copolymer ◽  
Guar Gum ◽  
Synthesis And Characterization

Synthesis and Characterization of LIX-84 Noncovalently Bound Silica Sorbents for Metal-Ion Recovery

2003 ◽  
Vol 42 (6) ◽  
pp. 1253-1260 ◽  
Author(s):  
C. Cooper ◽  
Y. S. Lin ◽  
M. Gonzalez
Keyword(s):  
Metal Ion ◽  
Synthesis And Characterization
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