Test Methods for Determining Chemical Durability of Nuclear, Hazardous, and Mixed Waste Glasses and Multiphase Glass Ceramics: The Product Consistency Test (PCT)

1997 ◽  
Author(s):  
2008 ◽  
Vol 1124 ◽  
Author(s):  
Melody Lyn Carter ◽  
Hui Li ◽  
Yingjie Zhang ◽  
Andrew L Gillen ◽  
Eric R Vance

AbstractHot isostatically pressed (HIPed) glass-ceramics for the immobilization of uranium-rich intermediate-level wastes and Hanford K-basin sludges were designed. These were based on pyrochlore-structured Ca(1-x)U(1+y)Ti2O7 in glass, together with minor crystalline phases. Detailed microstructural, diffraction and spectroscopic characterization of selected glass-ceramic samples has been performed, and chemical durability is adequate, as measured by both MCC-1 and PCT-B leach tests.


1998 ◽  
Vol 77 (7) ◽  
pp. 1553-1559 ◽  
Author(s):  
K.J. Anusavice ◽  
N.-Z. Zhang

2012 ◽  
Vol 358 (21) ◽  
pp. 2847-2854 ◽  
Author(s):  
Wei Deng ◽  
Jin-shu Cheng ◽  
Pei-jing Tian ◽  
Mi-tang Wang

2010 ◽  
Vol 177 ◽  
pp. 455-458 ◽  
Author(s):  
Shu Ming Wang ◽  
Ying Chun Zhang ◽  
Feng Hua Kuang ◽  
Qing Zhi Yan ◽  
Chang Chun Ge ◽  
...  

In this article we present the testing, evaluation of infrared radiation properties of polycrystalline materials especially as cordierite-based glass-ceramics. Researches aim to make a comprehensive and systematic exposition of emissivity definition, test principles and test methods. And on the basis of measurement results of the infrared emissivity of cordierite-based glass-ceramics, the Infrared radiation property of this polycrystalline material was discussed. Research has a positive significance on the development of the infrared radiation heating and drying materials.


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