spectrometry Articles
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Decolourization performance in C. I. Vat Yellow 1 aqueous suspension using hydrophobically modified poly(acrylic acid)
A series of hydrophobically modified poly(acrylic acid) (PAA), poly(2-phenoxyethyl acrylate-co-acrylic acid) (poly(PHEA-co-AA)), have been synthesized and characterized by Ubbelohde type viscometry, Nuclear Magnetic Resonance (1H NMR) spectrometry and Differential Scanning Calorimetry (DSC). The shear thinning Non-Newtonian fluid behavior of their aqueous solution and the dependence on pH and ...
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Adsorption of heavy metals from aqueous solutions by Mg–Al–Zn mingled oxides adsorbent
In our study, Mg–Al–Zn mingled oxides were prepared by the co-precipitation method. The structure, composition, morphology and thermal stability of the synthesized Mg–Al–Zn mingled oxides were analyzed by powder X-ray diffraction, Fourier transform infrared spectrometry, N2 physisorption, scanning electron microscopy, differential scanning calorimetry and thermogravimetry. Batch experiments ...
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Polymer Characterization -- BOC Sciences
Polymer testing and characterization is a key to solving the relationship between material composition, structure, and performance. Through a series of characterization techniques, the size, morphology, structure, chemical composition, thermal properties, mechanical properties, etc. of polymers can be studied qualitatively and quantitatively. This is a complex and multi-faceted process that ...
By BOC Sciences
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