Dynamical In Situ Study of Morphological Changes of Bentonite in ESEM

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F17%3A00481043" target="_blank" >RIV/68081731:_____/17:00481043 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1017/S1431927617011643" target="_blank" >http://dx.doi.org/10.1017/S1431927617011643</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/S1431927617011643" target="_blank" >10.1017/S1431927617011643</a>

Result language
angličtina
Original language name
Dynamical In Situ Study of Morphological Changes of Bentonite in ESEM
Original language description
The bentonite has a variety of industrial applications. It is used as a stabilizing and suspending agent, an adsorbent and clarifying agent, a buffer material for barriers in geological disposal facilities for radioactive waste, liners for remediation of contaminated soils and ponds. Characterization of the morphological changes of the bentonite during the process of swelling and shrinkage is very important for these applications. The environmental scanning electron microscope (ESEM) allows observation under the water vapour pressure from units to thousands of Pa and at a selected temperature from -20 degrees Celsius to 1500 degrees Celsius. Moreover, these samples do not have to be treated, namely dried and covered with the conductive metal layer. ESEM is also very effective for in-situ investigation of bentonites, which can be realised under dynamically changing relative humidity (RH).
Czech name
—
Czech description
—

Project
<a href="/en/project/ED0017%2F01%2F01" target="_blank" >ED0017/01/01: APPLICATION LABORATORIES OF ADVANCED MICROTECHNOLOGIES AND NANOTECHNOLOGIES</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)