Water-insoluble β-cyclodextrin-based nanocubes as cost-effective adsorbents for dyeing wastewater remediation with high selectivity

κ‐Carrageenan/poly(sodium styrenesulfonate‐co‐acrylic acid) macroporous anionic monoliths: Dye adsorption and oil–water separation properties

“…From the fitted parameters in Table S2, the correlation coefficients ( R 2 ) of the Langmuir adsorption model for MG and MB are 0.9979 and 0.9919, respectively, and those of the Freundlich adsorption model are 0.9223 and 0.9563, respectively. This result indicates that the adsorption process of composite on dye molecules is more in line with the Langmuir adsorption behavior of monolayer adsorption 44 . Porous anionic monolith has a relatively good adsorption effect compared with different types of adsorbents (Tables 2 and 3).…”

“…This result indicates that the adsorption process of composite on dye molecules is more in line with the Langmuir adsorption behavior of monolayer adsorption. 44 Porous anionic monolith has a relatively good adsorption effect compared with different types of adsorbents (Tables 2 and 3). The result indicates that porous anionic monolith has some application value in dye wastewater treatment.…”

Construction of Marigold-like Poly(vinyl alcohol) Microspheres for Catalytic Microreactors

“…The content of surface Pd elements in C E -PVA TPA @Pd was calculated to be 16.02 wt % based on XPS results. The same five deconvolution peaks of C E -PVA TPA and C E -PVA TPA @Pd are located at 284.6/284.8, 286.2, 287.4, and 288.7 attributed to CC/C–C/C–H, C–OH/C–O–C, CO, O–CO, respectively, and the XRD results show that the corresponding π–π stacking peak is located at 289.8 eV . The comparison also demonstrated that the surface architecture of microspheres before and after decorating Pd NPs remained unchanged.…”

Metal–organic gels: recent advances in their classification, characterization, and application in the pharmaceutical field

“…After the potassium ions in CD-MOF were washed away, the water-soluble CD-MOF gradually converted to a water-insoluble CD-MOG, while maintaining the cubic morphology of the original MOF. In addition to using ethylene glycol diglycidyl ester, diphenyl carbonate, 96 citric acid, 97 and 3,3-dithiobis(propanoyl chloride) 98 can also be used as crosslinkers to generate similar water-insoluble CD-MOGs. The synthesis of the above-mentioned MOGs have been reviewed elsewhere, 99 and thus will not be discussed in detail in this review.…”