Sales Inquiry

separation cesium nanocomposite

  • photocatalytic CO2 reduction: improved charge separation

    S1 Electronic supplementary information Engineering CsPbBr3-based nanocomposite for efficient photocatalytic CO2 reduction: improved charge separation concomitant with increased activity sites Xiao-Xuan Guo,a Shang-Feng Tang,a Yan-Fei Mu,a Li-Yuan Wu,a Guang-Xing Donga and Min Zhang*ab a Institute for New Energy Materials and Low-Carbon Technologies, Tianjin University

    Chat With Support »
  • Versatile Poly(Diallyl Dimethyl Ammonium Chloride)-Layered .

    Combining PB and magnetic particles for the removal of radioactive cesium has many advantages. PB can selectively remove 137Cs and the adsorbent can be easily separated from environmentally contaminated water using an external magnet. In the present study, a novel nanocomposite material composed of PB/poly(diallyl dimethyl

    Chat With Support »
  • Hossein Faghihian - Google Scholar Citations

    The use of clinoptilolite and its sodium form for removal of radioactive cesium, and strontium from nuclear wastewater and Pb2+, Ni2+, Cd2+, Ba2+ from municipal wastewater . Synthesis of a novel magnetic zeolite nanocomposite for removal of Cs+ and Sr2+ from aqueous solution: Kinetic, equilibrium, and thermodynamic studies . Separation and .

    Chat With Support »
  • Piezoelectricity - Wikipedia

    Piezoelectricity is the electric charge that accumulates in certain solid yeets (such as crystals, certain ceramics, and biological matter such as bone, DNA and various proteins) in response to applied mechanical stress.The word piezoelectricity means electricity resulting from pressure and latent heat. It is derived from the Greek word πιέζειν; piezein, which means to squeeze or press .

    Chat With Support »
  • Covalent Triazine Polymer–Fe3O4 Nanocomposite for .

    A microporous covalent triazine polymer (CTP) is synthesized via a Friedel–Crafts reaction and used as a solid support to immobilize magnetite Fe3O4 nanoparticles. Thermogravimetric analysis shows that approximately 60 wt % Fe3O4 is loaded onto the composite, and transmission electron microscopy analysis illustrates that the Fe3O4 nanoparticles are uniformly impregnated into the CTP surface.

    Chat With Support »
  • Investigating the usefulness of chitosan based proton .

    Moreover, the changes in roughness of nanocomposite membranes is investigated by atomic force microscopy (AFM) and the results confirm that the E-MoS2 nanosheets content enhances the surface roughness as well as provide good mechanical and thermal resistivity to .

    Chat With Support »
  • nanocomposite Related Publications

    Cs-type nanocomposite zeolite membrane was successfully synthesized on an alumina ceramic hollow fibre with a mean outer diameter of 1.7 mm; cesium cationic exchange test was carried out inside test module with mean wall thickness of 230 μm and an average crossing pore size smaller than 0.2 μm.

    Chat With Support »
  • Facile Synthesis of Poly (vinylalcohol)/Fibrous Cerium .

    Poly (vinylalcohol)/fibrous cerium phosphate nanocomposite membranes of different weight percentages (2.5,5,10 and 20 wt %) were synthesized. and found to be transparent flexible thin films. They were characterized by chemical, XRD, TGA analysis, and transmission electron microscopy (TEM).

    Chat With Support »
  • Separation and Purification Technology (v.171, #C) |

    Effective separation of cesium with a new silica-calix[4] . The obtained results indicated that the synthesized ZrO 2-doped graphene oxide nanocomposite having 10 wt.% ZrO 2 displayed a significant increase in the specific capacitance as the corresponding value (452.06 F/g) was nine folds more than that of the pristine GO at 10 mV/s. Moreover .

    Chat With Support »
  • RU2541474C2 - Nanocomposite solid material of hexa- and .

    FIELD: chemistry. SUBSTANCE: invention refers to a nanocomposite solid material of hexa- and octacyanometallates, methods for preparing them and using as mineral fixing agents. What is presented is the nanocomposite solid material containing metal-coordination polymer nanoparticles with ligands CN, containing cations M n+, wherein M is a transient metal, and n is equal to 2 or 3; and anions .

    Chat With Support »
  • Hossein Faghihian - Google Scholar Citations

    The use of clinoptilolite and its sodium form for removal of radioactive cesium, and strontium from nuclear wastewater and Pb2+, Ni2+, Cd2+, Ba2+ from municipal wastewater . Synthesis of a novel magnetic zeolite nanocomposite for removal of Cs+ and Sr2+ from aqueous solution: Kinetic, equilibrium, and thermodynamic studies . Separation and .

    Chat With Support »
  • Study on Radiation Effects on AMP/SiO2 Adsorbent for .

    Wu, Yan, Zhang, Xiaoxia, and Wei, Yuezhou. "Study on Radiation Effects on AMP/SiO 2 Adsorbent for Separation of Cesium From High Level Radioactive Waste." Proceedings of the 2017 25th International Conference on Nuclear Engineering.

    Chat With Support »
  • Capture of Radioactive Cesium and Iodide Ions from Water .

    Capture of Radioactive Cesium and Iodide Ions from Water by Using Titanate Nanofibers and . Sheng-Quan Fu, Gen-Tao Zhou, One-step synthesis of Ag 2 [email protected](OH) 2 nanocomposite as an efficient scavenger for . Facile synthesis of mesoporous magnetic AMP polyhedric composites for rapid and highly efficient separation of Cs + from water .

    Chat With Support »
  • Synthesis and characterization of magnetic .

    Dec 15, 2012 · Read "Synthesis and characterization of magnetic hexacyanoferrate (II) polymeric nanocomposite for separation of cesium from radioactive waste solutions, Journal of Colloid and Interface Science" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

    Chat With Support »
  • Physicochemical Characterization of MFI–Ceramic Hollow .

    This paper present some preliminary work on the preparation and physicochemical caracterization of nanocomposite MFI-alumina structures based on alumina hollow fibres. The fibers are manufactured by a wet spinning process. α-alumina particles were dispersed in a solution of polysulfone in NMP.

    Chat With Support »
  • Fabrication of Gelatin-Zr (IV) Phosphate and Alginate-Zr .

    Gelatin- Zr (IV) phosphate nanocomposite ([email protected]) and alginate- Zr (IV) phosphate nanocomposite ([email protected]) ion exchangers has been prepared by sol-gel method. The nanocomposites are characterised by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The SEM results of [email protected] and [email protected] confirmed that after the binding of .

    Chat With Support »
  • Development of novel nanocomposite adsorbent based on .

    A nanocomposite adsorbent based on potassium nickel hexacyanoferrate-loaded polypropylene fabric was synthesized for selective removal of Cs ions from contaminated waters by a two-stage synthesis: radiation-induced graft polymerization of acrylic acid monomer onto the nonwoven polypropylene fabric surface with subsequent in situ formation of .

    Chat With Support »
  • Synthesis and application of LDH intercalated . - DeepDyve

    Feb 01, 2017 · Read "Synthesis and application of LDH intercalated cellulose nanocomposite for separation of rare earth elements (REEs), Chemical Engineering Journal" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at .

    Chat With Support »
  • Nanocomposite Materials for Wastewater Decontamination .

    Decontamination of different pollutants is one of the significant challenges for the water industry to produce high quality drinking water. There is a continuous need to develop more appropriate material to be used as water purification materials with high separation capacity, cheap, porosity, and recyclability.

    Chat With Support »
  • Nanocomposite Materials for Wastewater Decontamination .

    Decontamination of different pollutants is one of the significant challenges for the water industry to produce high quality drinking water. There is a continuous need to develop more appropriate material to be used as water purification materials with high separation capacity, cheap, porosity, and recyclability.

    Chat With Support »
  • photocatalytic CO2 reduction: improved charge separation

    S1 Electronic supplementary information Engineering CsPbBr3-based nanocomposite for efficient photocatalytic CO2 reduction: improved charge separation concomitant with increased activity sites Xiao-Xuan Guo,a Shang-Feng Tang,a Yan-Fei Mu,a Li-Yuan Wu,a Guang-Xing Donga and Min Zhang*ab a Institute for New Energy Materials and Low-Carbon Technologies, Tianjin University

    Chat With Support »
  • Recent Hydrometallurgy Articles - Elsevier

    CiteScore: 4.00 ℹ CiteScore: 2018: 4.000 CiteScore measures the average citations received per document published in this title. CiteScore values are based on citation counts in a given year (e.g. 2015) to documents published in three previous calendar years (e.g. 2012 – 14), divided by the number of documents in these three previous years (e.g. 2012 – 14).

    Chat With Support »
  • Synthesis and characterization of magnetic .

    Moreover, the nanocomposite RZ4 showed a potential ability to separate both of Eu 3+ /Cs + and Cs + /Co 2+ couples. Generally, the values of separation factor 〈alpha〉 for any neighboring pair of metal ions are demonstrative evidence on the efficiency of the applied sorbent on separation .

    Chat With Support »
  • Separation Science and Technology - Taylor & Francis

    Sep 10, 2018 · Cs(I) ions removed from the aqueous solution in a batch mode using [email protected] as an adsorbent. The adsorption effecting parameters such as the solution pH, initial Cs(I) concentration, contact time and temperature were studied. Maximum sorption capacity for the nanocomposite was found to be 200.5 mg/g at 1000 mg/g, pH = 5 and 298 K.

    Chat With Support »
  • RCRC Current Members - Dr Ali Akbar Babaluo

    Evaluation Performance of the Membrane Nanofiltration Technology in Separation of n-C5 and iso-C5 and Purification of Hydrogen Related to the Ordinary Separation Methods. Using of a Novel (Nanocomposite)Technology in Manufacturing of the High- Performance Nanometric Ceramic Membranes. . "Sorption of Cesium and Cobalt from Simulated Waste by .

    Chat With Support »
  • Mechanochemical Synthesis of Iron and Cobalt Magnetic .

    Fe/CaO nanocomposite materials have been used for the separation and immobilization treatment of dry soil contami-nated by radioactive cesium.[14] Calciumoxide is catalytically active, and the magnetic iron component is used to separate the catalyst magnetically so that it can be recycled. Iron nano-

    Chat With Support »
  • Separation Science and Technology - Taylor & Francis

    Cs(I) ions removed from the aqueous solution in a batch mode using [email protected] as an adsorbent. The adsorption effecting parameters such as the solution pH, initial Cs(I) concentration, contact time and temperature were studied. Maximum sorption capacity for the nanocomposite was found to be 200.5 mg/g at 1000 mg/g, pH = 5 and 298 K.

    Chat With Support »
  • Separation and Purification Technology (v.135, #C) |

    A new process for selective separation of cesium from acidic nuclear waste solution has been described using 1,3-dioctyloxycalix[4]arene-crown-6 (CC6)/n-dodecane modified with isodecyl alcohol. The process solvent was optimized as 0.03 M CC6 + 30% isodecyl alcohol/n-dodecane for efficient recovery of cesium. The solvent has shown strong .

    Chat With Support »
  • Fabrication of Gelatin-Zr (IV) Phosphate and Alginate-Zr .

    Gelatin- Zr (IV) phosphate nanocomposite ([email protected]) and alginate- Zr (IV) phosphate nanocomposite ([email protected]) ion exchangers has been prepared by sol-gel method. The nanocomposites are characterised by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The SEM results of [email protected] and [email protected] confirmed that after the binding of .

    Chat With Support »
  • Evaluation of dosimetric characteristics of graphene oxide .

    AbstractGraphene oxide-polyvinyl chloride composite was prepared using tetrahydrofuran solvent-assisted dispersion of characterized nano flakes of graphene oxide in polymer matrix. Electrical percolation threshold of GO/PVC nanocomposite was determined via a finite element simulation method with a 2D model and compared with experimental results.

    Chat With Support »