New Colloidal Systems Made of Humic Acids

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F08%3APU75806" target="_blank" >RIV/00216305:26310/08:PU75806 - 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

New Colloidal Systems Made of Humic Acids

Original language description

Humic acids represent complex natural material, which shows many valuable physical and chemical properties. Because of high sorption ability it contributes to the native self- detoxification of soil and sediments and also provides the promising substratefor an artificial production of soil remediation agents, industrial sorbents etc. Humic acids are gained from their rich alternative natural sources - peat, young coal etc. - by simple and cheap methods of extraction and purification in a form of fine powder soluble in alkalines. Hence, numerous papers focus on a study of humic acids powder or humate solutions. Nevertheless, none of these forms is suitable for the direct application in agriculture or industry. Submitted contribution introduces severallaboratory procedures developed for the preparation of new humic acids -based colloids (hydrogels, flakes and beads) with the discussion of their applicability.

Czech name

Nové koloidní formy huminových kyselin

Czech description

Článek představuje nové hydrogelové formy huminových látek a diskutuje jejich potenciální yužití v průmyslu a zemědělství.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CF - Physical chemistry and theoretical chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

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

Name of the periodical

Chemické listy

ISSN

1213-7103

e-ISSN

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Volume of the periodical

102

Issue of the periodical within the volume

15

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

2

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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