Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Horng-Bin Pan"'
Publikováno v:
Metals, Vol 12, Iss 5, p 849 (2022)
An amidoxime and carboxylate containing polymer adsorbent derived from acrylic fiber has shown extremely high efficiencies for extracting critical materials and precious metals from seawater. Among 50 extractable elements, the lanthanides, cobalt, an
Externí odkaz:
https://doaj.org/article/af4c190a5c4f4a0f9bbbcf881ec0911a
Publikováno v:
RSC Advances. 12:27473-27482
Amidoxime and carboxylate-containing polymer adsorbents derived from acrylic yarn exhibit high adsorption capacity for lead (Pb2+) ions in water.
Autor:
Nicholas J. Schlafer, Alexander I. Wiechert, Jonathan E. Strivens, Sotira Yiacoumi, Costas Tsouris, Austin Ladshaw, Li-Jung Kuo, Chien M. Wai, Gary A. Gill, Jordana R. Wood, Horng-Bin Pan
Publikováno v:
Industrial & Engineering Chemistry Research. 59:13988-13996
Global demand for nuclear energy is expected to rise in the coming decades. To meet these growing needs, new uranium resources must be explored. One of the potential alternatives to traditional ura...
Autor:
Peter H. Santschi, Gary A. Gill, Chien M. Wai, Chen Xu, Joanna Wang, Li-Jung Kuo, Jonathan E. Strivens, Horng-Bin Pan, Kevin Hutchison, Peng Lin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cbce85327221c2fa6e67839e79b012c
https://doi.org/10.2172/1807642
https://doi.org/10.2172/1807642
Autor:
Christopher J. Janke, Chien M. Wai, Nicholas J. Schlafer, Jonathan E. Strivens, Horng-Bin Pan, Li-Jung Kuo, Jordana R. Wood, Gary A. Gill
Publikováno v:
Industrial & Engineering Chemistry Research. 58:8536-8543
One critical challenge of the development of seawater uranium extraction is to make uranium adsorbents perform well in the complex real seawater matrix, which is comprised of many competing ions and natural organic substances. Here, we conducted a sy
Autor:
Jonathan E. Strivens, Costas Tsouris, Christopher J. Janke, Linfeng Rao, Jordana R. Wood, Gary A. Gill, Li-Jung Kuo, Evan K. D'Alessandro, Chien M. Wai, Nicholas J. Schlafer, Horng-Bin Pan
Publikováno v:
ChemistrySelect. 3:843-848
Autor:
Sadananda Das, Jonathan E. Strivens, Erich A. Schneider, Christopher J. Janke, Richard T. Mayes, Horng-Bin Pan, Li-Jung Kuo, Nicholas J. Schlafer, Margaret Flicker Byers, Chien M. Wai, Jordana R. Wood, Gary A. Gill
Publikováno v:
Industrial & Engineering Chemistry Research. 56:11603-11611
The ability to reuse amidoxime-based polymeric adsorbents is a critical component in reducing the overall cost of the technology to extract uranium from seawater. This report describes an evaluation of adsorbent reusability in multiple reuse (adsorpt
Autor:
Christopher J. Janke, Chien M. Wai, Richard T. Mayes, Horng-Bin Pan, Gary A. Gill, Guoxin Tian, Sadananda Das, Linfeng Rao, Li-Jung Kuo
Publikováno v:
ChemistrySelect. 2:3769-3774
Uranium adsorbed on amidoxime-based polyethylene fibers in simulated seawater can be quantitatively eluted using 3 M KHCO3 at 40 °C. Thermodynamic calculations are in agreement with the experimental observation that at high bicarbonate concentration
Autor:
Gary A. Gill, Horng-Bin Pan, George T. Bonheyo, David G. Abrecht, Chien M. Wai, Crystal Breier, Tarang Khangaonkar, Sadananda Das, Laura Bianucci, Richard T. Mayes, Costas Tsouris, Jiyeon Park, Ken O. Buesseler, Yatsandra Oyola, Evan K. D'Alessandro, Sonja M. Peterson, Nicholas J. Schlafer, Shane R. Addleman, Jordana R. Wood, Christopher J. Janke, Jonathan E. Strivens, Robert T. Jeters, Marvin G. Warner, Li-Jung Kuo, Wilaiwan Chouyyok, Jungseung Kim
Publikováno v:
Industrial & Engineering Chemistry Research. 55:4264-4277
The Pacific Northwest National Laboratory (PNNL) is evaluating the performance of adsorption materials to extract uranium from natural seawater. Testing consists of measurements of the adsorption of uranium and other elements from seawater as a funct