Chun Yan
Dalian University of Technology
10 Papers
156 Citations
Chun Yan is an academic researcher from Dalian University of Technology. The author has contributed to research in topics: Membrane & Ether. The author has an hindex of 9, co-authored 10 publications.
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Papers
Influence of polymer structure on thermal stability of composite membranes
TL;DR: In this article, thermal stability of poly(phthalazinone ether sulfone ketone)s (PPESK) support layer was studied for thin film composite (TFC) membranes fabricated via interfacial polymerization.
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Synthesis and Characterization of Quaternized Poly(Phthalazinone Ether Sulfone Ketone) for anion-exchange Membrane
TL;DR: Chloromethylated poly(phthalazinone ether sulfone ketone) (CMPPESK) was prepared from poly(phylazinonesinone e sulfone (PET) (PPESK), which was quaternized by quaternization as discussed by the authors.
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Preparation, characterization and application in wastewater treatment of a novel thermal stable composite membrane
TL;DR: A thermal stable composite membrane was prepared by interfacial polymerization of m -phenylene diamine (MPD) and trimesoyl chloride (TMC) on poly(phthalazinone ether sulfone ketone) (PPESK) ultrafiltration membrane.
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Preparation and characterization of chloromethylated/quanternized poly (phthalazinone ether sulfone) anion exchange membrane
TL;DR: In this article, the effect of chloromethylated poly (phthalazione ether sulfone) (CMPPES) material on the chlorinity degree was investigated.
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Preparation and characterization of chloromethylated/quaternized poly(phthalazinone ether sulfone ketone) for positively charged nanofiltration membranes
TL;DR: Chloromethylated poly(phthalazinone ether sulfone ketone) (CMPPESK) as mentioned in this paper was successfully prepared from poly(drug-free) with concentrated sulfuric acid as the solvent and catalyst, and was shown to have good solubility in N-methyl-2-pyrrolidone (NMP), N,N-dimethylacetamide (DMAc), and chloroform.
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