Chunli Li
Chinese Academy of Sciences
PoloxamerFreundlich equationFoulingNanorodViscosityWettingAqueous two-phase systemAdsorptionMolecularly imprinted polymerCastingPhase inversionInorganic chemistryNIPChemistryPolymer chemistryPolyamideMaterials scienceCellulose triacetateMethacrylic acidPolyacrylonitrileUltrafiltrationPolyethylene glycolMembrane distillationKaempferolPhase inversion (chemistry)PolyethyleneEthylene glycol dimethacrylateEtherFluorideOxalic acidAmmonia nitrogenMolecular imprintingMembraneChemical engineeringPolymerizationPolymerContact angleAmphiphileFlux (metallurgy)AdhesiveForward osmosisThin-film composite membranePrecipitation polymerizationWastewater
9Publications
4H-index
29Citations
Publications 9
Newest
Abstract null null The flue gas desulfurization wastewater (FGDW) contains extremely high concentration of heavy ions (e.g., Ca2+, Mg2+) and unbiodegradable organic pollutants such as humic substances. In this paper, the effects of softening pre-treatment on water reclamation performance and membrane fouling phenomenon of the direct contact membrane distillation of FGDW were investigated systematically. Results showed that fouling on the membrane caused by crystallization of CaSO4, Mg-Si complex...
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#7Guicheng Liu (Dongguk University)H-Index: 26
Abstract Membrane wetting and fouling represent the foremost concerning issues confining membrane distillation in the treatment of industrial wastewater. This work presents a superhydrophobic poly(vinylidene fluoride) (PVDF) membrane with anti-fouling property, which was derived from the bioinspired adhesive, mineralization and fluorination process for the direct contact membrane distillation (DCMD). The synthesis of membrane was initiated by co-depositing polydopamine/polyethylenimine composite...
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Last. Chunli LiH-Index: 4
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#1Zejun HuangH-Index: 3
#2Zhimiao ZhangH-Index: 2
Last. Yanbin Yun (BFU: Beijing Forestry University)H-Index: 7
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The molecular imprinting technique is a new method for preparing molecularly imprinted polymers (MIPs) with specific molecular recognition sites for certain target molecules. In this study, a novel, facile preparation method was presented, called “seed precipitation polymerization,” for the synthesis of MIPs via surface imprinting and a support matrix. In the polymerization process, kaempferol was used as the template molecule, methacrylic acid as the functional monomer, nano-TiO2 as the support...
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#1Yan Jin (BFU: Beijing Forestry University)H-Index: 1
#2Ying Hua (BFU: Beijing Forestry University)H-Index: 2
Last. Chunli Li (CAS: Chinese Academy of Sciences)H-Index: 4
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Abstract In this paper, the effects of high molecular weight additive (PEO-PPO-PEO), low molecular weight additive (oxalic acid) and inorganic additive (nano-TiO2) on PVDF membranes were studied by phase inversion method. The experimental results showed that the contact angle decreased as PEO-PPO-PEO was added in the casting solution. With the increasing concentration of PEO-PPO-PEO from 0.5 to 3.0 wt.%, the water flux increased from 0 to 1136 L/m2h and the rejection decreased from 99.0% to 64.0...
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#1Chao Liu (BFU: Beijing Forestry University)H-Index: 1
#2Yanbin Yun (BFU: Beijing Forestry University)H-Index: 7
Last. Chunli Li (CAS: Chinese Academy of Sciences)H-Index: 4
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ABSTRACT The amphiphilic additive Pluronic F127 can effectively improve the hydrophilic character of membranes. This article reported the effects of Pluronic F127 additive, Pluronic F127/oxalic acid, and Pluronic F127/polyethylene glycol 4000 blended additives on morphology, separation properties and hydrophilic of poly (ether sulfone) (PES) ultrafiltration membrane. The membrane was made by liquid/solid phase inversion method. The results showed that the Pluronic F127 can improve the water flux...
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#1Zhimiao Zhang (BFU: Beijing Forestry University)H-Index: 2
#2Yanbin Yun (BFU: Beijing Forestry University)H-Index: 7
Last. Chunli Li (CAS: Chinese Academy of Sciences)H-Index: 4
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Abstract Molecularly imprinting polymers (MIPs) are a class of highly cross-linked polymer with specific binding sites for a target molecule. In this study MIPs were prepared by precipitation polymerization, using kaempferol as the template molecule, methacrylic acid as the functional monomer, azodiisobutyronitrile as the initiator, and ethylene glycol dimethacrylate as the cross-linker in acetonitrile solvent. The synthesized kaempferol-MIP and nonimprinted polymer (NIP) were analyzed by infrar...
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