Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7987618 | Nuclear Materials and Energy | 2016 | 6 Pages |
Abstract
In order to investigate the CO2 absorption characteristics of the low- and high-density Li2TiO3 samples, X-ray diffraction (XRD) and non-Rutherford backscattering spectroscopy (NRBS) analyses have been performed. Crystallographic structure of a sintered sample is decided by the XRD analysis, and the NRBS analysis has evaluated the amount of CO2 absorption quantitatively. The amount of CO2 absorption of the low-density Li2TiO3 samples is increased with increase of the humidity. We find that the humidity has effect on CO2 absorption to the low-density Li2TiO3 samples. On the other hand, the high-density samples sintered at temperatures higher than 1,470Â K absorb very little CO2 under high humidity conditions.
Keywords
Related Topics
Physical Sciences and Engineering
Energy
Nuclear Energy and Engineering
Authors
Yuichi Furuyama, Ryoma Nakamori, Sho Nagai, Akira Taniike, Hiroaki Samata, Akira Kitamura,