Preparation and characterization of sulfonated poly(styrene-alt-maleic anhydride) and its selective removal of cationic dyes

2016 ◽  
Vol 499 ◽  
pp. 46-53 ◽  
Author(s):  
Yaping Li ◽  
Wangyan Nie ◽  
Pengpeng Chen ◽  
Yifeng Zhou
Keyword(s):  
Maleic Anhydride ◽  
Selective Removal ◽  
Cationic Dyes ◽  
Sulfonated Poly

Synthesis and characterization of a series of novel perovskite-type LaMnO3/Keggin-type polyoxometalate hybrid nanomaterials for fast and selective removal of cationic dyes from aqueous solutions

2017 ◽  
Vol 46 (10) ◽  
pp. 3252-3264 ◽  
Author(s):  
Saeed Farhadi ◽  
Farzaneh Mahmoudi ◽  
Mostafa M. Amini ◽  
Michal Dusek ◽  
Marketa Jarosova
Keyword(s):  
Aqueous Solutions ◽  
Organic Pollutants ◽  
Selective Removal ◽  
Cationic Dyes ◽  
Synthesis And Characterization ◽  
Hybrid Nanomaterials ◽  
Keggin Type ◽  
Perovskite Type

Keggin-type polyoxometalates (H3PMo12O40, H3PW12O40 and H4SiW12O40) were supported chemically on silicacoated perovskite-type LaMnO3 nanoparticles for the removal of organic pollutants in water.

scholarly journals Preparation and Characterization of Some Hyperbranched Polyesteramides/Montmorillonite Nanocomposites

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Amal Amin ◽  
Moshera Samy
Keyword(s):  
Maleic Anhydride ◽  
Phthalic Anhydride ◽  
Succinic Anhydride ◽  
Thermal Analyses ◽  
Hyperbranched Polymers ◽  
H Nmr ◽  
Tga And Dsc ◽  
Montmorillonite Nanocomposites

Different polyesteramides hyperbranched polymers (HPEA1-6)/montomorillonite clay (MMT) nanocomposites were prepared with three different loading contents of clay (4, 10, and 15 wt%). The obtained nanocomposites were characterized via XRD, thermal analyses, and TEM. Generally, intercalation behavior was observed. The hyperbranched polyesteramides (HPEA1-6) were originally prepared by the bulky reaction between maleic anhydride (MAn), succinic anhydride (ScAn), and phthalic anhydride (PhAn) with either diethanolamine (DEA) or diisopropanolamine (DiPA). The resulting hyperbranched polyesteramides (HPEA1-6) were characterized by GPC, IR,1H-NMR, TGA, and DSC.

scholarly journals Synthesis and Characterization of 2-(2-hydroxy-phenyl)-3-(-R- benzothiazol-2-yl)

2005 ◽  
Vol 2 (1) ◽  
pp. 93-103
Author(s):  
Baghdad Science Journal
Keyword(s):  
Maleic Anhydride ◽  
Schiff Bases ◽  
Synthesis And Characterization

were prepared by condensation of 6-R-2amino bcnzothiazol with Salicyldehyde.These Schiff bases were found to reach with maleic anhydride and citraconic to give

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