Rice Husks-Potential Source of Cellulose Microfibers/Nanofibers and Biogenic Silicon Dioxide Nanoparticles

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F22%3A00010555" target="_blank" >RIV/46747885:24210/22:00010555 - isvavai.cz</a>

Result on the web

<a href="https://www.scientific.net/KEM.927.149.pdf" target="_blank" >https://www.scientific.net/KEM.927.149.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/p-553qz6" target="_blank" >10.4028/p-553qz6</a>

Result language

angličtina

Original language name

Rice Husks-Potential Source of Cellulose Microfibers/Nanofibers and Biogenic Silicon Dioxide Nanoparticles

Original language description

Rice husks are among the world‘s most significant agricultural waste. On the one hand, their use is related to solving an environmental problem; on the other hand, they use this material as a potential advanced material for many applications. Due to their chemical composition, rice husks can be a source of cellulose fibers and silica nanoparticles. The present text presents the essential characteristics of fibers and nanoparticles that were obtained from the treated shells at the same time. The fibers released from the rice husks have diameters ranging from 5 µm to 10 µm, the length being in the hundreds of micrometers. The surface of the fibers is not smooth, a sub-micrometer structure is visible, which indicates the potential possibility of further pulping into nanofiber formations. Silica nanoparticles are found on the surface of fibers released from rice husks and beyond. Nanoparticles form clusters of tens of nanometers; the sizes of individual particles are at the level of nanometer units. In the modified hulls, the accompanying technique did not identify the accompanying elements found in the original rice hulls.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

20301 - Mechanical engineering

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2022

Confidentiality

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

Name of the periodical

Key Engineering Materials

ISSN

1013-9826

e-ISSN

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Volume of the periodical

927

Issue of the periodical within the volume

927

Country of publishing house

CH - SWITZERLAND

Number of pages

4

Pages from-to

149-153

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85135805856