Textural Characteristic of Rehydroxylated Kaolinities

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F18%3A43917670" target="_blank" >RIV/60461373:22310/18:43917670 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Textural Characteristic of Rehydroxylated Kaolinities

Original language description

This paper is focused on the textural characterization of rehydroxylated kaolinites, which are interesting materials as selective sorbents for different contaminants requires very efficient methods. Under the hydrothermal treatment, kaolinite is transformed into semicrystalline very reactive metakaolinite, and the rehydroxylation of metakaolinite to kaolinite is possible. The rehydroxylation of metakaolinite to kaolinite strongly depends on the temperature and time of hydrothermal process. The optimum transformation from the point of view of the surface properties was observed after longer-term autoclaving (4-7 days) at 175°C, when the specific surface area - SBET - of raw kaolinite increased more than three times.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

10402 - Inorganic and nuclear chemistry

Project

<a href="/en/project/LO1613" target="_blank" >LO1613: Future materials</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

MECC 2018. Mid-European Clay Conference

ISBN

978-953-6907-71-7

ISSN

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e-ISSN

neuvedeno

Number of pages

1

Pages from-to

72

Publisher name

Croatian Geological Society

Place of publication

Zagreb

Event location

Zagreb

Event date

Sep 17, 2018

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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