Results 81 to 90 of about 2,018 (200)
Removal of radionuclides by analcime-bearing rocks
IOP Conference Series: Materials Science and Engineering, 2013 The study of the removal of radionuclides (uranium, radium and thorium) in static conditions from aqueous solutions by analcime-bearing rocks and pure analcime was carried out. The high removal efficiency of all studied radionuclides by analcime-bearing rocks was determined. Analcime was efficient in removing of thorium only.
D Shushkov, O Kotova, I Shuktomova
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Production of silver-loaded zeolites and investigation of their antimicrobial activity [PDF]
, 2008 A thesis submitted in partial fulfilment of the requirements of the University of Wolverhampton for the degree of Doctor of PhilosophyThe production of silver-loaded zeolites either by ion exchange method or by isomorphous substitution of silver ions ...
Kwakye-Awuah, Bright
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Cerâmica, 2005 A zeólita analcime (Na16Al16Si32O96.nH 2O) foi submetida a ataque ácido com HCl 0,25 mol.L-1, seguido da funcionalização com glutaraldeído, foi imersa em extrato protéico obtido da polpa da batata-doce (Ipomoea Batatas (L) Lam), que tem em sua composição
A. C. S. Gondim, L. R. D. da Silva
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Analcime - 3D Models - Full Resolution
Full resolution 3D models in formats: .obj (with .mtl and .jpg), .x3d (with .jpg), and .glb (glTF) Location of specimen collection: Val di Fassa, Trentino-Alto Adige, Italy http://minecat.rc.fas.harvard.edu/objects/87052/analcime?ctx=d43b5769-1581-476f ...
Kellie, Adam
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Journal of Spectroscopy, 2013 In the present study, the synthesis of template free zeolite P under hydrothermal condition was investigated. The effects of parameters such as Si/Al ratios (3–45), crystallization temperatures (80–160°C), and cry (40–60 h) on the synthesis of zeolite P ...
Seyed Naser Azizi +2 more
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Photographed by Ron Wolf.Blocky white analcime crystals in cavity of dark grey fine-grained ...
Wolf, Ron
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, 2009 The analcime-like feldspathoids are a group of microporous minerals with the ANA framework topology. Analcime proper has predominantly Na as its channel cation content, while leucite contains predominantly K and wairakite contains Ca.
A. Sartbaeva +5 more
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Dehydration dynamics of analcime by in situ synchrotron powder diffraction
, 1999 The continuous structural transformation of tetragonal analcime (Na15.87Al15.20Si32.64 O-96. 16.3H(2)O) upon dehydration was studied, using Rietveld structure analysis of temperature-resolved powder diffraction data collected using synchrotron radiation.
GUALTIERI, Alessandro, Cruciani G
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