Sulfonated Hyper‐cross‐linked Porous Polyacetylene Networks as Versatile Heterogeneous Acid Catalysts
Sign Up to like & getrecommendations! Published in 2019 at "ChemCatChem"
DOI: 10.1002/cctc.201901815
Abstract: Two highly sulfonated micro/mesoporous polymers, P(1,3‐DEB)‐SO3H and P(1,4‐DEB)‐SO3H, with permanent porosity, the specific surface area about 550 m2 ⋅ g−1 and the content of SO3H groups of 2.7 mmol ⋅ g−1 were prepared as new acid Porous Polymer Catalysts, PPCs. The… read more here.
Keywords: hyper cross; polyacetylene; acid; cross linked ... See more keywords
Triazine-based hyper-cross-linked polymers with inorganic-organic hybrid framework derived porous carbons for CO2 capture
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.07.108
Abstract: Abstract Herein, octaphenylcyclotetrasiloxane was used as the substrate, cyanuric chloride was applied as the cross-linker, and a series of novel hyper-cross-linked polymers with organic-inorganic hybrid framework and spherical morphology was fabricated by a typical Friedel-Crafts… read more here.
Keywords: hyper cross; linked polymers; cross linked; cross ... See more keywords
Benzimidazole-based hyper-cross-linked poly(ionic liquid)s for efficient CO2 capture and conversion
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.123973
Abstract: Abstract Porous materials with high Brunauer-Emmett-Teller (BET) surface area (SBET) and abundant ionic active sites facilitate efficient CO2 capture and conversion. Herein, a kind of novel benzimidazole-based hyper-cross-linked poly(ionic liquid)s (HPILs) were developed via the… read more here.
Keywords: hyper cross; co2 capture; cross linked; cross ... See more keywords
Anisole-modified hyper-cross-linked resins for efficient adsorption of aniline from aqueous solution.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2020.02.082
Abstract: The development of functionalized hyper-cross-linked resins (HCLRs) with high Brunauer-Emmett-Teller (BET) surface area (SBET) is of great importance. Herein, a kind of anisole-modified HCLRs was fabricated by two successive Friedel-Crafts reactions and it was used… read more here.
Keywords: adsorption; linked resins; hyper cross; cross linked ... See more keywords
Benzimidazole-based hyper-cross-linked polymers for effective adsorption of chlortetracycline from aqueous solution
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2020.104562
Abstract: Abstract In this study, benzimidazole-based hyper-cross-linked polymers (HCPs) with hierarchical pores were synthesized through facile one-step Friedel-Crafts reaction and applied to the adsorption of chlortetracycline from aqueous solution. The mole ratio of benzene to benzimidazole… read more here.
Keywords: adsorption; hyper cross; benzimidazole based; based hyper ... See more keywords
Exploiting the performance of hyper-cross-linked polystyrene for removal of multi-component heavy metal ions from wastewaters
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2021.105724
Abstract: Abstract In this research, Hyper-cross-linked polystyrene was used for simultaneous removal of nickel and lead ions. The necessary number of experiments and optimum values of each factor were determined using response surface methodology (RSM). The… read more here.
Keywords: linked polystyrene; multi component; nickel lead; hyper cross ... See more keywords
Phenol adsorption and desorption with physically and chemically tailored porous polymers: Mechanistic variability associated with hyper-cross-linking and amination.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2018.08.068
Abstract: Understanding phenol adsorption-desorption mechanisms allows adsorbent tailoring to improve capacity and adsorbent reuse. Amberlite™ XAD4, a commercial styrenic polymer that is convenient to physically and chemically modify, was functionalized with dimethylamine (DMA) or trimethylamine (TMA)… read more here.
Keywords: adsorption desorption; adsorption; hyper cross; phenol adsorption ... See more keywords
Synthesis of phosphorylated hyper-cross-linked polymers and their efficient uranium adsorption in water.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.126538
Abstract: Uranium (U) is hazardous and radioactive, wastewater containing U(VI) should be treated before being discharged. Here, two novel uranium adsorbents, phosphorylated hyper-cross-linked bisphenol A (PHCP-1) and fluorene-9-bisphenol (PHCP-2) were separately synthesized via Friedel-Crafts reaction followed… read more here.
Keywords: adsorption; hyper cross; water; phosphorylated hyper ... See more keywords
Fine tuning of specific surface area and CO2 capture performance in hyper-cross-linked heterocyclic networks with tetrazinyl linker
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DOI: 10.1016/j.micromeso.2021.111069
Abstract: Abstract We herein report the synthesis of three different building blocks with pyrrolyl (Py), indolyl (In), and carbazolyl (Cz) motifs connecting by tetrazinyl linker. The corresponding hyper-cross-linked networks (HCTPy, HCTIn, and HCTCz) have been synthesized… read more here.
Keywords: tetrazinyl linker; hyper cross; specific surface; cross linked ... See more keywords
Hyper-Cross-linked Porous MoS2-Cyclodextrin-Polymer Frameworks: Durable Removal of Aromatic Phenolic Micropollutant from Water.
Sign Up to like & getrecommendations! Published in 2018 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.8b00239
Abstract: A reasonable and efficient strategy for the construction of hyper-cross-linked porous MoS2-CD-polymer frameworks (MoS2CDPFs) was demonstrated. Here, MoS2 nanosheets (NSs) can be decorated with amino functionalized β-cyclodextrin, producing a nanoscale structural motif (MoS2@CD) for the… read more here.
Keywords: hyper cross; water; polymer; porous mos2 ... See more keywords
Honeycomb-like Bicontinuous P-Doped Porous Polymers from Hyper-Cross-Linking of Diblock Copolymers for Heterogeneous Catalysis
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DOI: 10.1021/acs.macromol.7b02222
Abstract: This work reports a triphenylphosphine-guided hyper-cross-linking self-assembly strategy to construct honeycomb-like bicontinuous P-doped porous polymers (HBPs) based on polylactide-b-polystyrene/4-diphenylphosphinostyrene (PLA-b-P(S/DPPS)) diblock copolymers. The triphenylphosphine (PPh3) groups derived from DPPS not only play as the cross-linkable… read more here.
Keywords: hyper cross; honeycomb like; cross; cross linking ... See more keywords