One-step preparation of magnetically responsive materials from non-magnetic powders

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F12%3A33140835" target="_blank" >RIV/61989592:15310/12:33140835 - isvavai.cz</a>

Alternative codes found

RIV/67179843:_____/12:00434288

Result on the web

<a href="http://dx.doi.org/10.1016/j.powtec.2012.06.006" target="_blank" >http://dx.doi.org/10.1016/j.powtec.2012.06.006</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.powtec.2012.06.006" target="_blank" >10.1016/j.powtec.2012.06.006</a>

Result language

angličtina

Original language name

One-step preparation of magnetically responsive materials from non-magnetic powders

Original language description

A simple procedure has been developed for the conversion of non-magnetic powder materials into their magnetic derivatives, which is based on the mixing of the material to be modified with water based magnetic fluid. After drying, aggregates of maghemitewere deposited on the treated material, enabling its magnetic separation. In this paper we provide two examples of low-cost non-magnetic materials suitable for this type of simple one-step magnetic modification. Magnetically modified spent tea leaves efficiently adsorbed organic dyes; high maximum adsorption capacity (up to 100 mg g(-1)) was achieved. Magnetic montmorillonite was used as a carrier for the immobilization of lipase and beta-galactosidase; immobilized enzymes showed long-term stability without leaching of enzyme from the support and enabled their repeated use without significant loss of activity.

Czech name

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Czech description

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Type

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

CEP classification

CE - Biochemistry

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2012

Confidentiality

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

Name of the periodical

Powder Technology

ISSN

0032-5910

e-ISSN

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Volume of the periodical

229

Issue of the periodical within the volume

OCT

Country of publishing house

CH - SWITZERLAND

Number of pages

5

Pages from-to

285-289

UT code for WoS article

000308054600038

EID of the result in the Scopus database

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